<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2021 Workiva--><!--r:fd6ebe43-e41a-4596-a4a4-562ed0218aca,g:dd6f7e56-5b49-4b5a-9432-027d05cba9b7,d:de1955bec83a433481c15e94b0144888--><html xmlns="http://www.w3.org/1999/xhtml" xmlns:dei="http://xbrl.sec.gov/dei/2020-01-31" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2015-02-26" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns:srt="http://fasb.org/srt/2020-01-31" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:clh="http://www.cleanharbors.com/20210331" xmlns:country="http://xbrl.sec.gov/country/2020-01-31" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:us-gaap="http://fasb.org/us-gaap/2020-01-31" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>clh-20210331</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80L2ZyYWc6ZDE2NWQxZTljMDk4NGQ2ZDlmYjQ5ZjQyY2YxYzE2NjgvdGFibGU6MzlhOTg5OTQ1NDFjNGE0NzgxYjk1MjAwN2MzNWNiMzkvdGFibGVyYW5nZTozOWE5ODk5NDU0MWM0YTQ3ODFiOTUyMDA3YzM1Y2IzOV8zLTEtMS0xLTA_4d9e5725-958d-4cf2-abb6-50ee5ea2ffe4">0000822818</ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt:datemonthday" name="dei:CurrentFiscalYearEndDate" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80L2ZyYWc6ZDE2NWQxZTljMDk4NGQ2ZDlmYjQ5ZjQyY2YxYzE2NjgvdGFibGU6MzlhOTg5OTQ1NDFjNGE0NzgxYjk1MjAwN2MzNWNiMzkvdGFibGVyYW5nZTozOWE5ODk5NDU0MWM0YTQ3ODFiOTUyMDA3YzM1Y2IzOV80LTEtMS0xLTA_00bb4fc4-1e39-45c3-988d-5f35f68e78b5">12/31</ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:DocumentFiscalYearFocus" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80L2ZyYWc6ZDE2NWQxZTljMDk4NGQ2ZDlmYjQ5ZjQyY2YxYzE2NjgvdGFibGU6MzlhOTg5OTQ1NDFjNGE0NzgxYjk1MjAwN2MzNWNiMzkvdGFibGVyYW5nZTozOWE5ODk5NDU0MWM0YTQ3ODFiOTUyMDA3YzM1Y2IzOV8xMC0xLTEtMS0w_37d567f7-2959-47bf-8881-36704ec99fa4">2021</ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:DocumentFiscalPeriodFocus" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80L2ZyYWc6ZDE2NWQxZTljMDk4NGQ2ZDlmYjQ5ZjQyY2YxYzE2NjgvdGFibGU6MzlhOTg5OTQ1NDFjNGE0NzgxYjk1MjAwN2MzNWNiMzkvdGFibGVyYW5nZTozOWE5ODk5NDU0MWM0YTQ3ODFiOTUyMDA3YzM1Y2IzOV8xMS0xLTEtMS0w_ec341493-b8c0-4d46-afa7-b947c23ec799">Q1</ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt:booleanfalse" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80L2ZyYWc6ZDE2NWQxZTljMDk4NGQ2ZDlmYjQ5ZjQyY2YxYzE2NjgvdGFibGU6MzlhOTg5OTQ1NDFjNGE0NzgxYjk1MjAwN2MzNWNiMzkvdGFibGVyYW5nZTozOWE5ODk5NDU0MWM0YTQ3ODFiOTUyMDA3YzM1Y2IzOV8xMi0xLTEtMS0w_7b163bc1-6165-479e-9fca-bc3d6ebb18c1">FALSE</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="clh-20210331.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:context id="ibb60c9d89b67423abd2800bd78cb174f_I20210430"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-04-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="usd"><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unit><xbrli:context id="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id22259df98e04d96807db0e8c93038a8_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="usdPerShare"><xbrli:divide><xbrli:unitNumerator><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unitNumerator><xbrli:unitDenominator><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unitDenominator></xbrli:divide></xbrli:unit><xbrli:context id="i23f7fd32f3344493b639746e20bc2206_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ServiceMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2e5701fbe63042a4a05a797d8df3ed09_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ServiceMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3cfa9efc6d43424b84abdb4966ce5e35_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4adb6e95004a4db6a6011871e73e4905_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">us-gaap:ProductMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4030212e8cad469b989a47fe535c71c7_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia4c7344218964b91bcbaeefa140832f6_I20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie1593bdd00944dd0ad43ea92901660d2_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie6b2cd5da19842929abdc0dfa68e9076_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4b39fea2fc044941a069ca38721250cf_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib6ff668ea8234a41a5256cec0d3bb261_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i20ca1e56ec454893b069afd027e4db23_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib37112b4a5cc4d1da4031f2ed915080d_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9a65a83bba1345f2af14524113bfd179_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7f0b680c386a4de69821fa4efe28fbc3_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4aedd2ecbd3a48109368fb8f26af18a4_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iffc9bc08d6c849d1a9b9256603049e8a_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibb7f6aa1a9c64fd79706064744e38014_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifaa35a5f9de9440fbca20ea26df09059_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8cdd4d6d219249a4976fdca56b1dc279_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5634580dfdaa4b649b03a316e398a246_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if5e9a4e0fca645d682f6a2dcbb7a81b9_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5a7d44035f3b40ccb17db4cbfe439142_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i54c30bb6ef0749d4b61a4e3db703907f_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9c3bd4e51dc7484b9c179e18ae343c06_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iff7557556ea54c9b8e8d36e2655fa10d_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib0f0559e435c4248bcac34dcea03aa1e_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia4e6ad669d96428994a397572c25a9bd_I20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7981e978b55e4c8ba0dc2937603d9e35_I20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id067779b0202415e934f976f65bcd1f6_I20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedOtherComprehensiveIncomeMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7455273ccb1247b1b3ed28be6080409e_I20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="source"><xbrli:measure>clh:source</xbrli:measure></xbrli:unit><xbrli:context id="i72ef69790a81421e86b80248f1ff56ad_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5c3aaebe49b84284a5e158dfdeab372c_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic57fa047a16a4a2bafd17cc025d70e99_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3856c4e6990c48cc84fb76db4e18e0a4_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib55c228d99b24eba94b4975ab6127cc8_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icf6cd523fdca4b2e80729a08eb4b8b3b_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iefbc945d60e84f0c81b1b4d2520d836f_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id517369000334d9aa0a6df9a6cb7734d_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ife53d19aded149ceb6c9c02a3e83b125_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0c509c7ceddc482daee440ade87bd0a6_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if0b0f721c4c14fcbb869b900ebe8205e_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5a8b97461fc1468f9c463da07ba3b5fe_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib55eaba4c846468cab151294be53450e_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4e2cfd3d77c2466eb7735ad0ea483ef2_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i40550ab4d1c0431383c080f7f9113cea_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3866bedb0c0d4ce8a999faa8990d1f49_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iecb3e612ed1d4e71a31b842d946764b7_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i492b4b94ec244fb89f0a5893f2143522_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic9b926817e8540d1a63b0c8939ca6e9e_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i569307efa3b2434bb7f23123645008f8_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia24e5f10ffa447b196036bc3b873d163_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icb6a1bbf62424a5e9c55edefbb4b52e7_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5a72119198af47a485d6bec72a49f1e5_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i43fa99f41ef14edda0c88f1249341235_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2314547e44bc4449bf018c60c22994a2_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iffca2981afa24ab5a2d1ddd85f0055de_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i307b301386954937bd446f6d1f566896_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0f281eb3bc654a6b95ed7ed088ffcce6_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifa4c3a6dc0ba48d7a6de9a97dffdbeff_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9678e06a7ff84e9895ecf7db61683e63_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i13a4897dd9c6479d94dec1b2e4626cc0_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0ac5aa8ee0a94bbab78daa7a88100715_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iae74afc5caa5494c9c66a370ace0c233_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i84b436d30c19476e87682a6690db3947_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3be5322ae582479eaf6fbc73e7ac9d24_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4be0f619e6e34c96be5301400bb9bf56_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if1d1929e77a441b5a65d1cb413fd74bf_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i70011b4efb4147e7967c243ea88c917e_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia028b458a0494b5089ddf6b7fbb6d205_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id9bfa0681e4c483886e817b4c0b6b869_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i020218ea04da48d89d28416cdfef7b93_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:CA</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="id2530a179cf546e3b94b56c53459c64d_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i20e2f85bbaca41739654d342060100f4_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9168bf70a273437a9ca8a4f62aaaff7c_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9c376d393899412bb6715e717774737b_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia34726b1f85f4b28baa0992f32290d96_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i659edd1a8a1c4dd28e9407049e2af2c8_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7f958951beff43eabd208df5d409ad2b_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:TechnicalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5cfd5b104ed942c7ac8d3994d56134da_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2ed050e8299a4e66b2be59a116c155a2_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifd852fb7d865476e8dc1a9c80c833ae9_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3888cd9337d54665abacb7f753f076a9_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:FieldandEmergencyResponseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6d807a1d5e75457badd1181da21b2a2a_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i44e22cc97f75484ba5babd30c6ebe8c5_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2707d46b118a4a04aa1ccef264197be0_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i09d14daf005c45c6ae262ac0dbe764cf_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:IndustrialServicesAndOtherMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1d720dc289c14f3e8b2bec7369232c88_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i327d6161101740d4915e3cb9b09b74ca_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i54f6d45a6b9d4d38bd0fed99a38b32f0_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ida459a1349b04d6ba57a31cf1b836bf7_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetlyKleenEnvironmentalServicesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifbb434c887b5443d9e9cb667709ea798_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iab902f2f28ef46c0add614b4de56b52e_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iedb19b6728b3422496914767ab61e095_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia02a895155164ab6a153525855fe0056_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ProductOrServiceAxis">clh:SafetyKleenOilMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i17c3f07a8ee24c34ab315b4ef30ac355_D20210327-20210327"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">clh:A2021AcquisitionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-03-27</xbrli:startDate><xbrli:endDate>2021-03-27</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if9a2331445b2468c989330c6e93253b8_D20200417-20200417"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:BusinessAcquisitionAxis">clh:A2020AcquisitionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-04-17</xbrli:startDate><xbrli:endDate>2020-04-17</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i95d1260f9d4346e2974783efdd24cb1b_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:OilAndOilRelatedProductsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i634bdc2c1a54472f8b5d83f63a7fc3fc_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:OilAndOilRelatedProductsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia62b19641cb04adb876fc8f03c3ec9a0_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">us-gaap:PublicUtilitiesInventorySuppliesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i22d00ad5fd7c4e429b2b8ce17c4bd558_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">us-gaap:PublicUtilitiesInventorySuppliesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id5068bee71f94a5aaef13ba167974ab6_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:SolventAndSolutionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i07f6f84ce77d4b50ab80972d8656a42d_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:SolventAndSolutionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6e51d8ffc5fa4757ad7301d4da053bf2_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:OtherInventoriesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6aabb2cdd46d4387bd4bf286c23293ef_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PublicUtilitiesInventoryAxis">clh:OtherInventoriesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i70cfc3d288c6466384592929d247ca1a_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8ee3cfdf1a444e70a7643e6096f067df_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icdd3a99af3ab426f98b2484c1477f8df_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i83c8341da6ef41f2ad181f5abbf3631b_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:AssetRetirementObligationCostsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i199d32f096a946d4ade01ca488341d78_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandfillMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic4ecdff0911c449babf8ef15a79686ad_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:LandfillMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i75301f6932754e3288bd80f4ac42f41a_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">clh:BuildingsAndImprovemensMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7faafe85f2cb4ceb8942b1bc88d908aa_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">clh:BuildingsAndImprovemensMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icac1e112ee604fda9c3d366f9faa4f31_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">clh:CampEquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8dad46eacf9a435db34654febf863b66_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">clh:CampEquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i72ed11c98cbf4ac38feaa1e48295597c_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:VehiclesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iffabad0176784407aa4c93d2554bf3ab_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:VehiclesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8802d96e006e462fbbac962976a994ca_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:EquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iccb0537b71e0443f926ba4f0000218ec_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:EquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib834947be3804aaf9733bf996ac761bf_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i492768bf008b46e9bed47a4415828aa4_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2af9f9cb09664e698a1ae9092c1d303c_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ConstructionInProgressMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i951d4e225d53414ea5f3a8fa9ba94524_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:ConstructionInProgressMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie46584d9927d4c59b18f8fe8cde31f26_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i161f0cf3c4e34731a5079f27ec854c3c_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i297e152aac34480c9419bf4bc757beb2_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i0be77de752a84d979c373e093c584e0e_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="reportingunit"><xbrli:measure>clh:reportingUnit</xbrli:measure></xbrli:unit><xbrli:context id="i57f75868b3274068b7e99928b4ae5bd7_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">clh:PermitsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7ac356fbbfda4863b8273f7ce3ac2dcb_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">clh:PermitsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id6ab56449d57404bb6cd28d450cf1c42_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i6526faf0846a495e9eb2b44a7789da95_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie4bae802d0c645749c6bc581bcdd2969_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9888fdd1f57c41859c2663883bc425bd_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:OtherIntangibleAssetsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic544f3607a614ced97ccf798f2585deb_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IndefiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TrademarksAndTradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i88f6d6f3c1ec46249810e3d311ad2a63_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:IndefiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TrademarksAndTradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if250f2d600df4a88a4573903fdd5e812_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:LandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic6427dcf12bd4ab493221c528a3a35a6_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:NonLandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i24974d245eed4a728979af6c6579de7b_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:LandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3e4764d13a174127be5e0117385bc951_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:NonLandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i03ecdd4a50f34b76994c5540f3032ece_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:LandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibb4a952f17d4471eae30f5b346e7b2ad_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ClosureAndPostClosureLiabilitiesAxis">clh:NonLandfillRetirementLiabilityMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="number"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:context id="ic7c6b5a62bb1420dade70f0147a7f494_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForLandfillSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5f7d79ebc372439fa3dc5b5fc8f89761_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForInactiveSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibe0cbf9676a14b5a8f599aad743caa01_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesIncludingSuperfundForNonLandfillOperationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie61e8f56e8514642aa85fc933c2049b9_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForLandfillSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic6da3e084080419ea10c3542432579c4_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForInactiveSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if3ad77ec325d4600ad2433e655856c09_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesIncludingSuperfundForNonLandfillOperationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i244555d97aff4b5dbbc58ae59f0bf749_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForLandfillSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic0ceaea96bfe4a93b18be1bcaa6a8749_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForInactiveSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia71871c828e64f67b54d12e2908303ee_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesIncludingSuperfundForNonLandfillOperationsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i143d5a4bc25d4296a1287947dd206d28_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SecuredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i325887eb1c544c669d9e9db1658ca498_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:TermLoanAgreementMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:SecuredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic501b58f4f1847d0908d0350f512bd7e_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:SeniorUnsecuredNotesdue2027Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:UnsecuredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id7c9d2e7d14f4918ae5401dfc18d5e0c_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:SeniorUnsecuredNotesdue2027Member</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:UnsecuredDebtMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i352b9bab02e348cbb7882bfcab817ecc_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:UnsecuredDebtMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:SeniorUnsecuredNotesdue2029Member</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if041fc2b5098495492571c0175c8a629_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:UnsecuredDebtMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:SeniorUnsecuredNotesdue2029Member</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0181dd65155e410495328731581c779f_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CreditFacilityAxis">us-gaap:RevolvingCreditFacilityMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i15d03682790b4af1a70483362dba77c9_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:CreditFacilityAxis">us-gaap:RevolvingCreditFacilityMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:LongtermDebtTypeAxis">us-gaap:LineOfCreditMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i77664a6ede9a44e5bc896c57ad9b35c3_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DebtInstrumentAxis">clh:TermLoanswithInterestRateSwapAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i192b4ecc91a746d6a171671dadf6a602_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateSwapMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0d301e3112554e8cb96eb46903ea190c_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:DerivativeInstrumentRiskAxis">us-gaap:InterestRateSwapMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i27fc0a36f0614e958d25b8156e2a8a8b_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie23d4cd3c7814dddb000474dcb3abe23_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i654a124ab8094677b74a0461a163e240_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8019e60db8a2496d9db3928ad8bcce63_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5ca9581269f241de8bbfe5a510c988b8_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedTranslationAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i909a87692f2f41cca7cfd8fe8ca41237_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i71018582f4bf466d83510439807c7e6c_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8435f5c014314b28bd97b4e46a8cbf76_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i2b1f75360cca4c768369349465aefdfb_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedTranslationAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i6ea5185a202140adb91137102c8eeab7_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if3bfca2aebe9413d9335f706993ee43c_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4183b03f5169402a88143804d651263c_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedTranslationAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id4c033865da741d7bf3c771fbc862d99_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedNetUnrealizedInvestmentGainLossMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i09515add872e4fec9594fd8a2dc9f282_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedGainLossNetCashFlowHedgeParentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if10d2677dddc457e8aa6ae0f56416f85_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AccumulatedDefinedBenefitPlansAdjustmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i56cc8dc8377e4045882e4785570dd64a_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ica7c8d713ad3497c9829573715a89f4d_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i7e2aad9428d5459086e4c47368cba6eb_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">us-gaap:RestrictedStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3036cb6d80454dd9b58622accc1a3b69_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic92ca618ce964fd59f8995becd6f2e9d_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i32f5cd95aa134c7b954ef097b874a1d4_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:AwardTypeAxis">clh:PerformanceStockAwardsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2b2c2f4b778a4c9192a832abb11ff008_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:LegalAndAdministrativeProceedingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i123452462df844569da34ccfdb2281a7_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:LegalAndAdministrativeProceedingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8e6000140b024df4b91cfce9a42e1355_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:FederalAndStateEnforcementActionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i27b75ddbb0d7488e8aa4e32cb26d0121_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:FederalAndStateEnforcementActionsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="permit"><xbrli:measure>clh:permit</xbrli:measure></xbrli:unit><xbrli:context id="ie28d4f87e8fc44f98542c4c0f5a8d8c3_D19680101-19681231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:VilleMercierMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>1968-01-01</xbrli:startDate><xbrli:endDate>1968-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="municipality"><xbrli:measure>clh:municipality</xbrli:measure></xbrli:unit><xbrli:context id="ide457c837531410a8e95018b67e3a6d5_D19990101-19991231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:VilleMercierMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>1999-01-01</xbrli:startDate><xbrli:endDate>1999-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="cad"><xbrli:measure>iso4217:CAD</xbrli:measure></xbrli:unit><xbrli:context id="i3d7b266e23cb41e39bec4230aaac51d3_D20120101-20121231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:VilleMercierMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2012-01-01</xbrli:startDate><xbrli:endDate>2012-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="proceeding"><xbrli:measure>clh:proceeding</xbrli:measure></xbrli:unit><xbrli:unit id="claim"><xbrli:measure>clh:claim</xbrli:measure></xbrli:unit><xbrli:unit id="site"><xbrli:measure>clh:site</xbrli:measure></xbrli:unit><xbrli:context id="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:SuperfundProceedingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i06fe1a10d6bc4b2c93627b014f19d5ba_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:SuperfundProceedingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i700bee5cdfcf447ea5236e0a8760c283_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:BRFacilityMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:EnvironmentalRemediationSiteAxis">clh:RemedialLiabilitiesForInactiveSitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1285365179454ef9a08a7c7e472c04b2_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:CertainOtherThirdPartySitesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i3f7f8aae60984564846659fe46b272ff_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="clh:ContingenciesByNatureOfContingencyAxis">clh:KleenPerformanceProductsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iab9053ac2a9e47688fd065372001db2b_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5db7823f9a454925b7e5afccada4476a_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ib8189aba30c1443688e62c4ce81fbe98_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i79aec2941995446d8d73819e6c3a9355_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie396f33dacb0437c834d4c8ca3cd5311_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:IntersegmentEliminationMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ice2cd1b703fb4d67b56cb37f90cd8b84_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i15dc8d03c5ce4e7caf795d89a4d7c3f2_D20210101-20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">clh:OperatingSegmentsAndCorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9b07e5b9096f4b638a0196e991ec0e04_D20200101-20200331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">clh:OperatingSegmentsAndCorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-03-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i67ae6262249e4b6c8bb50c069ca15bcc_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia4adfd3eb4f640f7a407513a23f318ce_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:EnvironmentalServicesSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id3f319b62a37439aa308fcbb6a70bf17_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="icec9760cd9174c439cbe36cb8857d655_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:OperatingSegmentsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:StatementBusinessSegmentsAxis">clh:SafetyKleenSustainabilitySolutionsSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3658c856db6d4a48a04bddb8ec420b0d_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic56d37c7b36d4c4fabafdcdcf31d0c4b_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:ConsolidationItemsAxis">us-gaap:CorporateNonSegmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i5cd77b05104b46de8c3c09152bfca5c1_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i29cd912a4e1e48acb378941420ea69ba_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">country:US</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifae3091ddf4644cab8bc62fdfea046fa_I20210331"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">us-gaap:NonUsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-03-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i53f3f76abbbd4fd8bc8ba1e6fc9928a8_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000822818</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementGeographicalAxis">us-gaap:NonUsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="ide1955bec83a433481c15e94b0144888_1"></div><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%">UNITED STATES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Washington, D.C. 20549</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">_______________________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%">FORM&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI0_aa751f51-5d29-4ae1-b5fb-d3f06303bd10">10-Q</ix:nonNumeric> </span></div><div style="margin-bottom:5pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:543.75pt"><tr><td style="width:1.0pt"></td><td style="width:40.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:78.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:193.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:130.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:90.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:27pt"><td colspan="3" style="padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:12pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:boolballotbox" name="dei:DocumentQuarterlyReport" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6YWNlYjNhMzY3YmQ2NDhkNWFjNmNjZWQwY2E3MTcyN2EvdGFibGVyYW5nZTphY2ViM2EzNjdiZDY0OGQ1YWM2Y2NlZDBjYTcxNzI3YV8wLTAtMS0xLTA_45e6be0c-a8b7-4d5a-b673-2cab7f25905f">&#9746;</ix:nonNumeric></span></td><td colspan="12" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:100%">QUARTERLY REPORT PURSUANT TO SECTION&#160;13 OR 15(d)&#160;OF THE SECURITIES EXCHANGE ACT OF 1934</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">FOR THE QUARTERLY PERIOD ENDED</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6YWNlYjNhMzY3YmQ2NDhkNWFjNmNjZWQwY2E3MTcyN2EvdGFibGVyYW5nZTphY2ViM2EzNjdiZDY0OGQ1YWM2Y2NlZDBjYTcxNzI3YV8yLTMtMS0xLTA_cd2d1609-2110-44b8-b0a5-df84e3280629">MARCH 31, 2021</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="15" style="padding:2px 4.37pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">OR</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:27pt"><td colspan="3" style="padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:12pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:boolballotbox" name="dei:DocumentTransitionReport" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6YWNlYjNhMzY3YmQ2NDhkNWFjNmNjZWQwY2E3MTcyN2EvdGFibGVyYW5nZTphY2ViM2EzNjdiZDY0OGQ1YWM2Y2NlZDBjYTcxNzI3YV81LTAtMS0xLTA_fd75dd97-955d-42b9-aa22-4fe4603c28fc">&#9744;</ix:nonNumeric></span></td><td colspan="12" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:100%">TRANSITION REPORT PURSUANT TO SECTION&#160;13 OR 15(d)&#160;OF THE SECURITIES EXCHANGE ACT OF 1934</span></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">FOR&#160;THE&#160;TRANSITION&#160;PERIOD&#160;FROM &#160;&#160;&#160;&#160;&#160;&#160;&#160; TO&#160;&#160;&#160;&#160;&#160;&#160;&#160;</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Commission File Number <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityFileNumber" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI1_32e4b4f4-034f-479c-a370-bf2fdae5837c">001-34223</ix:nonNumeric> </span></div><div style="margin-bottom:8pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">_______________________</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:18pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI2_94cd0b52-563c-407c-835a-847f4c88afe1">CLEAN HARBORS,&#160;INC</ix:nonNumeric>.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Exact name of registrant as specified in its charter)</span></div><div style="margin-bottom:11pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:534.00pt"><tr><td style="width:1.0pt"></td><td style="width:21.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:21.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:106.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:37.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:21.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:21.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:21.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:87.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:178.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:stateprovnameen" name="dei:EntityIncorporationStateCountryCode" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8wLTEtMS0xLTA_af482e50-3625-4830-9c1f-720ec1238238">Massachusetts</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityTaxIdentificationNumber" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8wLTgtMS0xLTA_7c4806c8-77aa-43f0-97d9-857e8db53a85">04-2997780</ix:nonNumeric></span></td></tr><tr style="height:12pt"><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(State or Other Jurisdiction of Incorporation or Organization)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(IRS Employer Identification No.)</span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8yLTEtMS0xLTA_1be128c7-2f51-4083-a575-4558ac8c575a">42 Longwater Drive</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8yLTMtMS0xLTA_56638728-cf0d-4484-bc92-56c9a2d9f157">Norwell</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityAddressStateOrProvince" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8yLTQtMS0xLTA_f4198fba-41d8-4a70-be03-dd577c80c947">MA</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTNkYjM4ZTYxMGJiNDJhOTk1ODQ1YTAyNjA3ZGU3MGEvdGFibGVyYW5nZToxM2RiMzhlNjEwYmI0MmE5OTU4NDVhMDI2MDdkZTcwYV8yLTgtMS0xLTA_0a16944e-6e85-449b-ac46-92138741d530">02061-9149</ix:nonNumeric></span></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Address of Principal Executive Offices)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Zip Code)</span></td></tr></table></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Registrant&#8217;s Telephone Number,&#160;Including area code: </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI3_9281a18e-2c29-4b5b-84df-ebd8fbe7687f">781</ix:nonNumeric>) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTIy_034fe4ce-a9a4-4998-a84b-17a4d8508d71">792-5000</ix:nonNumeric> </span></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Securities registered pursuant to Section 12(b) of the Act:</span></div><div style="margin-bottom:11pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:85.674%"><tr><td style="width:1.0%"></td><td style="width:31.697%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.603%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:31.697%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.603%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:31.700%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Title of each class</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Trading Symbol</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Name of each exchange on which registered</span></td></tr><tr><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:Security12bTitle" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTc5ZWRmMjBkZTA1NDE0ZGFhYTVmMGQyMGVkMWZiNjMvdGFibGVyYW5nZToxNzllZGYyMGRlMDU0MTRkYWFhNWYwZDIwZWQxZmI2M18xLTAtMS0xLTA_d87faf6c-90a1-44c2-9b74-d312325b10d3">Common Stock, $0.01 par value</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTc5ZWRmMjBkZTA1NDE0ZGFhYTVmMGQyMGVkMWZiNjMvdGFibGVyYW5nZToxNzllZGYyMGRlMDU0MTRkYWFhNWYwZDIwZWQxZmI2M18xLTItMS0xLTA_232535fa-1eff-4793-8fe7-e1b134ebf43f">CLH</ix:nonNumeric></span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6MTc5ZWRmMjBkZTA1NDE0ZGFhYTVmMGQyMGVkMWZiNjMvdGFibGVyYW5nZToxNzllZGYyMGRlMDU0MTRkYWFhNWYwZDIwZWQxZmI2M18xLTQtMS0xLTA_2e3fa322-bc26-4362-88e3-d3669e59d6c3">New York Stock Exchange</ix:nonNumeric></span></td></tr></table></div><div style="margin-bottom:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;Indicate by check mark whether the registrant (1)&#160;has filed all reports required to be filed by Section&#160;13 or 15(d)&#160;of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2)&#160;has been subject to such filing requirements for the past 90 days. <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityCurrentReportingStatus" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTIz_cab83e06-a5c9-43f4-b9ba-48733d28bbe3">Yes</ix:nonNumeric>&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9746;</span><span style="color:#000000;font-family:'Wingdings',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;No&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9744;</span></div><div style="margin-bottom:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule&#160;405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="dei:EntityInteractiveDataCurrent" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI4_6ce56827-5735-4359-8c7f-4891e6e66d98">Yes</ix:nonNumeric>&#160;&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9746;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;No&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9744;</span></div><div style="margin-bottom:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; &#8220;smaller reporting company,&#8221; and "emerging growth company" in Rule&#160;12b-2 of the Exchange Act. (Check one):</span></div><div style="margin-bottom:11pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:74.517%"><tr><td style="width:1.0%"></td><td style="width:22.559%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.596%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:38.271%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.724%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:27.550%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.600%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:entityfilercategoryen" name="dei:EntityFilerCategory" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6NjY1MzZlY2E4Y2Q3NGQxZTllMDlmODgzMDkwMzZiMDkvdGFibGVyYW5nZTo2NjUzNmVjYThjZDc0ZDFlOWUwOWY4ODMwOTAzNmIwOV8wLTAtMS0xLTA_ad4e071f-0262-4d42-b533-5bdaedc4a77f">Large accelerated filer</ix:nonNumeric></span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#9746;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accelerated filer</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#9744;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Non-accelerated filer</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#9744;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Smaller reporting company</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:boolballotbox" name="dei:EntitySmallBusiness" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6NjY1MzZlY2E4Y2Q3NGQxZTllMDlmODgzMDkwMzZiMDkvdGFibGVyYW5nZTo2NjUzNmVjYThjZDc0ZDFlOWUwOWY4ODMwOTAzNmIwOV8xLTUtMS0xLTA_c3042ddb-71d4-44c2-80f4-e48e3f2c27bb">&#9744;</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Emerging growth company</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGFibGU6NjY1MzZlY2E4Y2Q3NGQxZTllMDlmODgzMDkwMzZiMDkvdGFibGVyYW5nZTo2NjUzNmVjYThjZDc0ZDFlOWUwOWY4ODMwOTAzNmIwOV8yLTUtMS0xLTA_73526338-49af-4ec8-9828-5f70065a8686">&#9744;</ix:nonNumeric></span></td></tr></table></div><div style="margin-bottom:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. </span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9744;</span></div><div style="margin-bottom:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is a shell company (as defined by Rule&#160;12b-2 of the Exchange Act).&#160;Yes&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:boolballotbox" name="dei:EntityShellCompany" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTI5_308da855-a900-4963-a14e-f264f4d143aa">&#9744;</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;No&#160;</span><span style="color:#000000;font-family:'Arial Unicode MS',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#9746;</span></div><div style="margin-bottom:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The number of shares of Common Stock, $0.01 par value, of the registrant outstanding at April&#160;30, 2021 was <ix:nonFraction unitRef="shares" contextRef="ibb60c9d89b67423abd2800bd78cb174f_I20210430" decimals="INF" format="ixt:numdotdecimal" name="dei:EntityCommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xL2ZyYWc6OTE0MGU0NTBjOGM5NGMyMTgzMDI5NzllM2EzZWJkMDIvdGV4dHJlZ2lvbjo5MTQwZTQ1MGM4Yzk0YzIxODMwMjk3OWUzYTNlYmQwMl8xOTE5_5ef60a15-4b11-4428-bc7a-e2fb836ca632">54,564,897</ix:nonFraction>. </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_7"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC.</span></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">QUARTERLY REPORT ON FORM&#160;10-Q</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">TABLE OF CONTENTS</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.859%"><tr><td style="width:1.0%"></td><td style="width:91.466%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:6.334%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Page&#160;No.</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_10">PART&#160;I: FINANCIAL INFORMATION</a></span></div></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:12pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_13">ITEM 1: Unaudited Financial Statements</a></span></div></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_16">Consolidated Balance Sheets</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_16">1</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_19">Unaudited Consolidated Statements of Operations</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_19">2</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_22">Unaudited Consolidated Statements of Comprehensive Income (Loss)</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_22">3</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_25">Unaudited Consolidated Statements of Cash Flows</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_25">4</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_28">Unaudited Consolidated Statements of Stockholders&#8217; Equity</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_28">5</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_31">Notes to Unaudited Consolidated Financial Statements</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_31">6</a></span></div></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_91">ITEM 2: Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_91">19</a></span></div></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_106">ITEM 3: Quantitative and Qualitative Disclosures About Market Risk</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_106">29</a></span></div></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_109">ITEM 4: Controls and Procedures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_109">29</a></span></div></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_112">PART&#160;II: OTHER INFORMATION</a></span></div></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_115">ITEM 1: Legal Proceedings</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_115">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_118">ITEM 1A: Risk Factors</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_118">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_121">ITEM 2: Unregistered Sales of Equity Securities and Use of Proceeds</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_121">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_124">ITEM 3: Defaults Upon Senior Securities</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_124">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_127">ITEM 4: Mine Safety Disclosures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_127">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_130">ITEM 5: Other Information</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_130">31</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_133">ITEM 6: Exhibits</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_133">32</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_136">Signatures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:right"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_136">33</a></span></div></td></tr></table></div><div id="ide1955bec83a433481c15e94b0144888_10"></div><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_13"></div><div><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_16"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CONSOLIDATED BALANCE SHEETS</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(in thousands)</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.859%"><tr><td style="width:1.0%"></td><td style="width:71.270%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.504%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.225%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">ASSETS</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Current&#160;assets:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cash and cash equivalents</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMy0xLTEtMS0w_47b5e2c4-d2a0-40d8-9ba3-220777a1dce0">496,383</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMy0zLTEtMS0w_8cc36089-fedc-4398-9cbb-702d4e911004">519,101</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Short-term marketable securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNC0xLTEtMS0w_d8fadc25-0d69-493d-9515-0f0fcf0e9feb">74,320</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNC0zLTEtMS0w_728e00c9-ef21-4f64-8083-94a600dc0c78">51,857</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accounts receivable, net of allowances aggregating $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNS0wLTEtMS0wL3RleHRyZWdpb246ZTJjODZkMzVhNjJlNGNmOTg0NmU1NWVmZjRjNjk1ZDVfNTU_b4154be0-e9d2-4d4f-b2f5-7e1cc8752b16">44,407</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNS0wLTEtMS0wL3RleHRyZWdpb246ZTJjODZkMzVhNjJlNGNmOTg0NmU1NWVmZjRjNjk1ZDVfMTA5OTUxMTYyNzg2Mg_4965eba8-e621-4a5e-be07-6731524ddf7f">44,749</ix:nonFraction>, respectively</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNS0xLTEtMS0w_b9fbe0f3-6763-4d36-949d-b4deeab18389">620,184</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNS0zLTEtMS0w_0e4b9277-7247-4757-8a41-5e762a14ebc9"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNS0zLTEtMS0w_71367694-ba9b-4ec3-adc3-0173b6979213">611,534</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unbilled accounts receivable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNi0xLTEtMS0w_7ba39052-b4ef-49d0-926b-4f73d848eeca">55,239</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNi0zLTEtMS0w_047809c3-5f80-4f9a-b314-c2c3d3ccff68"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNi0zLTEtMS0w_06dc1b6a-c2d6-4e32-8d55-60ed30a88268">55,681</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Inventories and supplies</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfOC0xLTEtMS0w_9cfafc7a-2cf8-4d52-9fc4-e793911a7bdd">219,499</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfOC0zLTEtMS0w_88c4962a-709b-4fe0-81f2-d2cecb24d37a">220,498</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prepaid expenses and other current assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfOS0xLTEtMS0w_0eb57714-cdfe-4ddf-a3d7-4fafb09869d6">76,726</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PrepaidExpenseAndOtherAssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfOS0zLTEtMS0w_0e5a1f94-bd07-4220-bda0-dcf894c139db">67,051</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total current assets</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTAtMS0xLTEtMA_874d4f57-a795-4e4c-b24a-fc8b5669bf4d">1,542,351</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTAtMy0xLTEtMA_850080f7-d17e-4e54-b8ee-c262217c1315">1,525,722</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property, plant and equipment, net</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTEtMS0xLTEtMA_9567eb05-eb23-44aa-9f2a-f35ff5947323">1,527,944</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTEtMy0xLTEtMA_d11232c2-ccdf-4193-9e47-acce9fe47c47">1,525,298</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Other assets:</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating lease right-of-use assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTMtMS0xLTEtMA_86c6b37a-0097-4532-ae01-adf62e76bde2">142,006</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTMtMy0xLTEtMA_e25c0b31-c91a-473d-be24-5d221c4fcf6b">150,341</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTQtMS0xLTEtMA_2d63d087-715d-45d3-834d-c34406e385cb">543,605</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTQtMy0xLTEtMA_0658f12c-56a8-4c32-81b5-811317bbfd87">527,023</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permits and other intangibles, net</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTUtMS0xLTEtMA_f54917a4-0982-4794-833d-92ae0d739d45">380,053</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTUtMy0xLTEtMA_e768242e-0c66-40b8-ae5d-18c7f2d58300">386,620</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTYtMS0xLTEtMA_b97ce91f-647a-430a-b6c3-ef35394513f9">16,580</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTYtMy0xLTEtMA_4e1c5b36-a2dc-483a-988c-94b63ab04aeb">16,516</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total other assets</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AssetsNoncurrentExcludingPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTctMS0xLTEtMA_62f45d70-d5e5-4d2c-8cad-35356bc58c61">1,082,244</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:AssetsNoncurrentExcludingPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTctMy0xLTEtMA_8dfba490-0f32-462f-bd78-638e34ef969b">1,080,500</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total assets</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTgtMS0xLTEtMA_13b3ff33-ead5-4ab1-8784-e1982c27f46c">4,152,539</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMTgtMy0xLTEtMA_3296078b-3ed4-435d-b834-9f5849475cfb">4,131,520</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">LIABILITIES AND STOCKHOLDERS' EQUITY</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Current&#160;liabilities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current portion of long-term debt</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjItMS0xLTEtMA_4cbcd895-3126-45d3-a172-45e5be4c2416">7,535</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjItMy0xLTEtMA_5741f4f1-3867-43da-92ff-a02a08fc960e">7,535</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accounts payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjQtMS0xLTEtMA_0ea918e6-35d8-4b0d-92d4-3962c332e171">213,355</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjQtMy0xLTEtMA_a1363b11-670f-4694-bac4-d4c04c5d49a3">195,878</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred revenue</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjUtMS0xLTEtMA_d792cc82-aebd-4129-bfbe-525afdde4e1b">83,165</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjUtMy0xLTEtMA_0bc46275-8b93-4403-8ec7-88abbb489893"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjUtMy0xLTEtMA_61100786-ecd4-4101-b41b-00b8532ac504">74,066</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued expenses</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjYtMS0xLTEtMA_4948ed3f-83e1-4940-8953-ccd0aacdd6bd">284,212</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjYtMy0xLTEtMA_5841ec20-4a67-4c00-825c-1351a31a3733">295,823</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current portion of closure, post-closure and remedial liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccruedCappingClosurePostClosureAndRemedialLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjctMS0xLTEtMA_3df68aac-0736-4aa5-8d22-c87682689877">26,896</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:AccruedCappingClosurePostClosureAndRemedialLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjctMy0xLTEtMA_ef818da1-c7dc-46d0-b82f-1b648d586dc5">26,093</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current portion of operating lease liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjgtMS0xLTEtMA_213c2710-cf3e-4a8b-9099-d9b8ceb9922b">35,390</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjgtMy0xLTEtMA_9827ab0f-e68b-4ee6-a554-4949b594acfd">36,750</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total current liabilities</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjktMS0xLTEtMA_165270aa-1810-4cf9-9158-a815fc0d7d0e">650,553</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMjktMy0xLTEtMA_5780b688-ab48-4eeb-a1bd-6ce4ff12a4af">636,145</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Other liabilities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Closure and post-closure liabilities, less current portion of $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedCappingClosurePostClosureAndEnvironmentalCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzEtMC0xLTEtMC90ZXh0cmVnaW9uOjQyNWQ5M2FmMDc1NzQ2M2JhYjYzNTI4MzM4ZWQ0OWJiXzY2_c19e17a5-9d28-4c2a-976e-ed56b48acb3d">11,887</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedCappingClosurePostClosureAndEnvironmentalCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzEtMC0xLTEtMC90ZXh0cmVnaW9uOjQyNWQ5M2FmMDc1NzQ2M2JhYjYzNTI4MzM4ZWQ0OWJiXzEwOTk1MTE2Mjc4NzE_8f7c16fa-bf38-434c-a395-e861bdd4fec4">13,903</ix:nonFraction>, respectively</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedCappingClosurePostClosureAndEnvironmentalCostsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzEtMS0xLTEtMA_09ec5ade-9977-4c0b-8e55-f58e1a69f567">79,218</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedCappingClosurePostClosureAndEnvironmentalCostsNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzEtMy0xLTEtMA_7cbe22b4-b7a4-4597-ab7f-8d5a07a192bc">74,023</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Remedial liabilities, less current portion of $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedEnvironmentalLossContingenciesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzItMC0xLTEtMC90ZXh0cmVnaW9uOjJiODBjNDQwMGU5MjQ0NzI5Y2E3YmY2Y2MxMTQ1OTBhXzUw_3bdbbe56-0bff-4f05-a171-3f4a33e77b17">15,009</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedEnvironmentalLossContingenciesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzItMC0xLTEtMC90ZXh0cmVnaW9uOjJiODBjNDQwMGU5MjQ0NzI5Y2E3YmY2Y2MxMTQ1OTBhXzEwOTk1MTE2Mjc4NTU_7fa23d8d-931b-496a-afdb-38dbfc55faa9">12,190</ix:nonFraction>, respectively</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedEnvironmentalLossContingenciesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzItMS0xLTEtMA_c3c2658f-9511-4f1d-9e9c-931482478a88">99,239</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedEnvironmentalLossContingenciesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzItMy0xLTEtMA_47e10976-930a-400e-9177-e9a4f7141102">102,623</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term debt, less current portion</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzMtMS0xLTEtMA_7f1126e5-92c0-4054-93ef-c696cac8952e">1,548,517</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzMtMy0xLTEtMA_f1f5cb2f-017c-4db1-9317-be3e723ca834">1,549,641</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating lease liabilities, less current portion</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzQtMS0xLTEtMA_725467b5-6f40-43cd-a576-2e99af831ea1">107,554</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzQtMy0xLTEtMA_4c85fccc-dafd-4c0d-a353-31533c7c9913">114,258</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred tax liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzUtMS0xLTEtMTM4_f517b372-9bee-49b2-9ae3-1a2979abeb24">230,236</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzUtMy0xLTEtMTMz_b8e754a0-29ab-4ff9-b721-86bfb06089fa">230,097</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other long-term liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzYtMS0xLTEtMA_cccda1da-f6a3-4467-bd0c-d9918300a77d">88,772</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherLiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzYtMy0xLTEtMA_3fb299e7-6d90-40bc-ac96-fa6a785c1f51">83,182</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total other liabilities</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzctMS0xLTEtMA_e59006f4-66ca-4280-a091-16d230bad79d">2,153,536</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzctMy0xLTEtMA_f8ef5f06-1bd3-4044-a2d2-b64b63b5184c">2,153,824</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Commitments and contingent liabilities (See Note 16)</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzgtMS0xLTEtMA_d293a0e8-28a0-4c5d-a3e7-a89b1113a54c"></ix:nonFraction></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfMzgtMy0xLTEtMA_8d555028-af31-4254-ab7d-71ec97f8bbbc"></ix:nonFraction></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Stockholders&#8217; equity:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:middle"><div style="padding-left:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Common stock, $<ix:nonFraction unitRef="usdPerShare" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzE4_3b14066f-7b34-4126-ae05-5f28b1f73e86"><ix:nonFraction unitRef="usdPerShare" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzE4_7a940c8d-1752-4fde-ab30-e5e3d1130fce">0.01</ix:nonFraction></ix:nonFraction> par value: authorized <ix:nonFraction unitRef="shares" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzQz_775e7e38-ebfd-4369-80a9-a12baaabcee5"><ix:nonFraction unitRef="shares" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzQz_8285e15b-3367-487b-93b2-537e18dbcf8c">80,000,000</ix:nonFraction></ix:nonFraction> shares; issued and outstanding <ix:nonFraction unitRef="shares" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2Xzc3_79e6da76-8875-4209-b6f1-eb1735d6e8bf"><ix:nonFraction unitRef="shares" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2Xzc3_b578d12e-eb2b-4c33-973b-b9aa635ae844">54,550,817</ix:nonFraction></ix:nonFraction> and <ix:nonFraction unitRef="shares" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzEwOTk1MTE2Mjc4ODg_7b468c6d-0a0e-4b5a-bd35-27f4c5adefb7"><ix:nonFraction unitRef="shares" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMC0xLTEtMC90ZXh0cmVnaW9uOjg4N2UyYjZjM2QzMzQ5YzliZWYzY2M3YmEyYjljMmM2XzEwOTk1MTE2Mjc4ODg_f012e18b-79cd-44fe-aaec-5e08323d34f1">54,772,696</ix:nonFraction></ix:nonFraction> shares,&#160;respectively</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMS0xLTEtMA_f82688f3-6764-4064-9fac-25a11404c802">546</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDAtMy0xLTEtMA_a8e46923-b420-4e64-9507-77e2e5e22449">548</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additional paid-in capital</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapitalCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDItMS0xLTEtMA_45e77701-7f5a-46c1-9b70-f969f2402bc8">555,966</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapitalCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDItMy0xLTEtMA_73202b00-969b-4d26-a972-8f3ca74a7b8e">582,749</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDMtMS0xLTEtMA_478b88e8-531e-41ca-996f-5bb4a0bda38d">199,529</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDMtMy0xLTEtMA_31a6d8c1-1585-46fd-b884-b343a19c743d">211,477</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated earnings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDQtMS0xLTEtMA_c26ff660-235f-4658-a03a-0da9a99cc38e">991,467</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDQtMy0xLTEtMA_25bd0707-b52d-40ec-97c2-8187f987af27">969,731</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 30.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total stockholders&#8217; equity</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDUtMS0xLTEtMA_399ba254-74c9-4e99-8b3a-05ab325568c9">1,348,450</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDUtMy0xLTEtMA_6b8c7321-c739-4a03-aa9c-0fa1dec2caea">1,341,551</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 30.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total liabilities and stockholders&#8217; equity</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDYtMS0xLTEtMA_86f5b5c7-de92-4c7e-89f3-89dbb3ef6eb8">4,152,539</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xNi9mcmFnOjJmN2FiY2Y5ODJkYzQzZWQ4ZmI5YzhjZGVhMGIxZjhhL3RhYmxlOmUzZTI4YWY3YmRiNDRiYzM4OTJiMjMzNGNiMTcyYjI4L3RhYmxlcmFuZ2U6ZTNlMjhhZjdiZGI0NGJjMzg5MmIyMzM0Y2IxNzJiMjhfNDYtMy0xLTEtMA_561ac2bd-8415-4945-930e-b104e5be216a">4,131,520</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these unaudited consolidated financial statements.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_19"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(in thousands, except per share amounts)</span></div><div style="margin-bottom:5pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:74.810%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.244%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.246%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Revenues:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Service revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i23f7fd32f3344493b639746e20bc2206_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNC02LTEtMS0w_a3f7ea6c-6afe-4abd-99f0-99250a4bcb1f">662,708</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2e5701fbe63042a4a05a797d8df3ed09_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNC04LTEtMS0w_4fa11aa3-33cc-4413-807b-d94c24ae8783">719,867</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Product revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3cfa9efc6d43424b84abdb4966ce5e35_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNS02LTEtMS0w_0e4e7c74-cc1b-407c-a832-981db6c2f8d9">145,440</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4adb6e95004a4db6a6011871e73e4905_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNS04LTEtMS0w_7962e4fc-8a81-425a-8ea3-cef7c53cc477">138,696</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNi02LTEtMS0w_58967da3-aa7e-4771-86b5-c4f6c71d115e">808,148</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfNi04LTEtMS0w_09ceb21e-abb8-4488-bc14-3795a242cbdb">858,563</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Cost of revenues: (exclusive of items shown separately below)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Service revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i23f7fd32f3344493b639746e20bc2206_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfOC02LTEtMS0w_2e916b08-b638-42b7-9ec6-7a4a9c78898c">450,338</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2e5701fbe63042a4a05a797d8df3ed09_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfOC04LTEtMS0w_fbda97a4-8384-47b4-8846-1cfa7b8233fe">492,716</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 16.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Product revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3cfa9efc6d43424b84abdb4966ce5e35_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfOS02LTEtMS0w_23d3c7a2-fd01-499e-8291-77091e2da0f0">110,198</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4adb6e95004a4db6a6011871e73e4905_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfOS04LTEtMS0w_178f905c-0727-4aae-a0a0-4c70554dc6b6">113,950</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total cost of revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTAtNi0xLTEtMA_d80f324a-8693-494b-9c4f-c5fe226dd635">560,536</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CostOfGoodsAndServicesSold" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTAtOC0xLTEtMA_1efd8092-eeab-4ed4-91ba-94ece271f460">606,666</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Selling, general and administrative expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SellingGeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTEtNi0xLTEtMA_db85fd0b-fe46-454e-8ebd-de26dd68b2c8">121,641</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SellingGeneralAndAdministrativeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTEtOC0xLTEtMA_a85acc25-3f98-45aa-bb27-de0c6a4fa4de">129,307</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accretion of environmental liabilities</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTItNi0xLTEtMA_5b90aef3-0e5c-4c5a-bac6-813538197ca4">2,953</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTItOC0xLTEtMA_b5d426ac-d96d-4878-b82e-99f362b89e67">2,561</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTMtNi0xLTEtMA_74cd934d-e624-4c84-b0f9-46db964fdc03">72,163</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTMtOC0xLTEtMA_30252136-17d2-42b4-9550-9bd2ead40d96">74,533</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Income from operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTUtNi0xLTEtMA_db8adf30-71b3-4beb-be95-1a2e0ee50d70">50,855</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTUtOC0xLTEtMA_ed3599a0-2176-4c32-acf1-f79d2cf22ed2">45,496</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other expense, net</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTYtNi0xLTEtMA_56cb0162-6a29-4a98-8e86-34393fc4ed41">1,228</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTYtOC0xLTEtMA_3510da63-1dc7-42c8-ba35-800aae7aa93f">2,365</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Loss on sale of businesses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTctNi0xLTEtMA_4409b5fd-e58b-44d0-9b4f-315e6958efa3">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTctOC0xLTEtMA_4d30b34a-487a-49ab-9446-60d119323e5c">3,074</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:6.75pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense, net of interest income of $<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTktMC0xLTEtMC90ZXh0cmVnaW9uOjNmY2Q4NzRiYmU5MzQ2ZWI4OTI0MGQ2ODQ0N2E0MDg2XzEwOTk1MTE2Mjc4NjE_bfbae1a4-b2cc-4d6e-9d32-700797f89340">479</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTktMC0xLTEtMC90ZXh0cmVnaW9uOjNmY2Q4NzRiYmU5MzQ2ZWI4OTI0MGQ2ODQ0N2E0MDg2XzEwOTk1MTE2Mjc4NTY_e7270aeb-ece4-43f5-ba98-0390e345e242">998</ix:nonFraction>, respectively</span></div></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNonoperatingNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTktNi0xLTEtMA_f2b68d7d-0bb7-4f61-84c8-104bca66a804">17,918</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNonoperatingNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMTktOC0xLTEtMA_8ffbd2a6-3b89-4c04-b88d-bb1ea6790871">18,787</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Income before provision for income&#160;taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjAtNi0xLTEtMA_37c4381f-d4d9-43b7-acdd-d40a69945382">31,709</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjAtOC0xLTEtMA_e1136001-6fe3-4d8d-a801-e2f5acac5554">21,270</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Provision for income taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjEtNi0xLTEtMA_12c64d10-ecd1-4934-a6bc-3d4be86bfdf3">9,973</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjEtOC0xLTEtMA_0be4adf1-36bf-4a4e-89e4-1db0f4291584">9,698</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Net income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjItNi0xLTEtMA_7dab0a1b-9789-486b-b67c-aec70d1212e3">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjItOC0xLTEtMA_3b2a925c-ba07-403d-9fdb-fe3cc56159cc">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Earnings per share:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjQtNi0xLTEtMA_317e4c06-fc2f-44fb-8dd4-a7dd5d893f40">0.40</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjQtOC0xLTEtMA_5cfc8d15-eae9-482c-80ce-3ad93c0d2674">0.21</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjUtNi0xLTEtMA_1c4ca598-fc92-4c53-960d-9bc3573132ea">0.39</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjUtOC0xLTEtMA_1be7812d-2b06-49cd-a148-2f1c5c4836de">0.21</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares used to compute earnings per share - Basic</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjYtNi0xLTEtMA_bb3cf809-c539-4a6d-a8b7-c4aa1ac25611">54,723</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjYtOC0xLTEtMA_54e613c5-8c7a-49c5-933d-e157988b6d0c">55,757</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares used to compute earnings per share - Diluted</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjctNi0xLTEtMA_8a0c80b0-09dd-496a-b321-d169a6ff83bd">55,043</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xOS9mcmFnOjFjYWQ2MzFmYzNlZTQ1NTg4NThkNzVmYmE1YmMzNDJiL3RhYmxlOjdjMjYzNWQxZDQ1MzQ4YTI4MWJhZWVkZTc0Mzc3NmM5L3RhYmxlcmFuZ2U6N2MyNjM1ZDFkNDUzNDhhMjgxYmFlZWRlNzQzNzc2YzlfMjctOC0xLTEtMA_ce9b090f-5681-442b-af10-ff0c0e41f737">56,055</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these unaudited consolidated financial statements.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_22"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(in thousands)</span></div><div style="margin-bottom:5pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:71.168%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:12.065%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.067%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:7pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMy02LTEtMS0w_446db5b1-a56c-46d9-9b91-2dd89636f446">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMy04LTEtMS0w_1dd6651f-e8a8-4df6-9a7c-39aeed81226b">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income (loss), net of tax:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unrealized losses on available-for-sale securities</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfNS02LTEtMS0w_50801cfc-5fb1-4ecd-8c7d-5449a61a69a1">74</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfNS04LTEtMS0w_cf8897b9-bb0c-4beb-8d4c-3fed865449b7">64</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unrealized gain (loss) on interest rate hedge</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfNy02LTEtMS0w_a72859b8-db80-414e-94c2-6d4fdce72655">3,108</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfNy04LTEtMS0w_866ed4fe-b404-4c51-a51e-c6e2de1d9862">18,382</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reclassification adjustment for losses on interest rate hedge included in net income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfOC02LTEtMS0w_557b3e41-0e2c-4a47-982f-783885cfd91e">2,448</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfOC04LTEtMS0w_a68ac5e3-9b2f-4bc5-a881-cb1432a345b0">1,098</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Foreign currency translation adjustments</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfOS02LTEtMS0w_a0b4a3c2-1a93-4794-a262-d1bd99fb354b">6,466</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfOS04LTEtMS0w_f6bc66cd-b48b-477e-bf85-a7e1c520e570">41,958</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income (loss), net of tax</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMTAtNi0xLTEtMA_6b566a71-3492-4ad9-a591-51338f9eaa20">11,948</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMTAtOC0xLTEtMA_f342d60c-d631-424f-9d7d-6ee7e33521b1">59,306</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Comprehensive income (loss)</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMTEtNi0xLTEtMA_9e680302-5b70-4664-90cd-420ac9263125">33,684</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yMi9mcmFnOmMyZmY3NzdmNDNkNDRhZjNhZWZlMzY0Y2JjODVmNDk5L3RhYmxlOmU1MGNlMWNhOWZjYTRkNjY5NjA1NWNkZmQ0NTU1MmM2L3RhYmxlcmFuZ2U6ZTUwY2UxY2E5ZmNhNGQ2Njk2MDU1Y2RmZDQ1NTUyYzZfMTEtOC0xLTEtMA_5db08529-831b-41de-94a7-2855eda31d04">47,734</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these unaudited consolidated financial statements.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_25"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(in thousands)</span></div><div style="margin-bottom:4pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.019%"><tr><td style="width:1.0%"></td><td style="width:72.025%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.912%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.507%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.056%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash flows from operating activities:</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Net income</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNC0xLTEtMS0w_446db5b1-a56c-46d9-9b91-2dd89636f446">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNC0zLTEtMS0w_1dd6651f-e8a8-4df6-9a7c-39aeed81226b">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Adjustments to reconcile net income to net cash from operating activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Depreciation and amortization</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNi0xLTEtMS0w_1f71e957-cd90-4f21-8476-9f331b8e645e">72,163</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNi0zLTEtMS0w_0064a100-6ea8-4f35-9557-21653977184d">74,533</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Allowance for doubtful accounts</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNy0xLTEtMS0w_fa7534df-adb4-4493-8a88-d235205bf158">2,446</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProvisionForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNy0zLTEtMS0w_5d8742f6-b49e-4c2b-9111-d100d5985f33">4,700</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Amortization of deferred financing costs and debt discount</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:AmortizationOfFinancingCostsAndDiscounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfOC0xLTEtMS0w_ab35b101-778e-4218-b553-852a9b335189">900</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:AmortizationOfFinancingCostsAndDiscounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfOC0zLTEtMS0w_af642665-cce9-4e67-b276-dbc64580fb5e">891</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Accretion of environmental liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfOS0xLTEtMS0w_e9ea2b74-7447-49bf-bc29-c482089bed12">2,953</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfOS0zLTEtMS0w_da3aa82e-ace2-4218-b600-0a5121ba2de2">2,561</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Changes in environmental liability estimates</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:OtherIncreaseDecreaseInEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTAtMS0xLTEtMA_7f4b9b1d-9d61-423d-8dfb-f6c1f8d7cba6">275</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherIncreaseDecreaseInEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTAtMy0xLTEtMA_2cd6ffde-13ea-4c72-bded-78e19e53790b">3,470</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Deferred income taxes</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:DeferredIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTEtMS0xLTEtMA_979ce5b6-a362-474b-b613-cf8b891c8c99">39</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:DeferredIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTEtMy0xLTEtMA_f75f6a70-f9ab-4a38-b495-0aaf30b10b3d">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Other expense, net</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNoncashIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTItMS0xLTEtMA_c8122364-16ae-4c04-af36-f2df4b8f801f">1,228</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNoncashIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTItMy0xLTEtMA_0971f2e6-8022-442d-902c-e7f4496bfc55">2,365</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Stock-based compensation</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTMtMS0xLTEtMA_8d0cf033-4f42-4967-a541-4f3a4531b2c5">3,480</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTMtMy0xLTEtMA_1645a239-837a-4eba-824c-bffde0600a49">3,291</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Loss on sale of businesses</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTQtMS0xLTEtMA_ae2e3d5a-0457-402b-a746-8054ccb99dcd">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTQtMy0xLTEtMA_acb3d691-8319-4203-99ff-330295bc0e5d">3,074</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Environmental expenditures</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTYtMS0xLTEtMA_21d0a324-755b-436d-b1df-1d5e8ebdcc6d">3,011</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTYtMy0xLTEtMA_50262311-92d1-43b4-83e6-a8f71e591b36">3,435</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Changes in assets and liabilities, net of acquisitions:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Accounts receivable and unbilled accounts receivable</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTgtMS0xLTEtMA_e2cfb9fb-1938-4c12-8d73-52b4d0522299">9,703</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsReceivable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTgtMy0xLTEtMA_bcb00948-e63d-4e2a-b6cb-598e492f2ca9">24,960</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Inventories and supplies</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:IncreaseDecreaseInInventories" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTktMS0xLTEtMA_e4170a15-bfdb-41fc-8071-facad6172119">747</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInInventories" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMTktMy0xLTEtMA_09b42405-1b5f-4fe8-bf26-28d2091d3a0f">7,024</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Other current and non-current assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherOperatingAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjAtMS0xLTEtMA_11b837e0-b841-4619-b364-425c5403c7d9">9,956</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherOperatingAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjAtMy0xLTEtMA_e67779b8-8fe4-43e5-92c9-06cd6a0081ce">8,714</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Accounts payable</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjEtMS0xLTEtMA_8f0ecec0-673a-4cdf-ae85-c0b3e4093fe0">22,179</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccountsPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjEtMy0xLTEtMA_901ff4d3-f408-4db0-b7c5-7ad9fe80ab6a">5,169</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Other current and long-term liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInOtherOperatingLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjItMS0xLTEtMA_cc92000b-a840-4a58-9a25-2747272e60b7">904</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherOperatingLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjItMy0xLTEtMA_be9e3dc4-13dd-4092-adef-3c2ba13003a7">40,902</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Net cash from operating activities</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjMtMS0xLTEtMA_a8d4d21f-28a1-466e-8b62-f9526bffe539">103,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjMtMy0xLTEtMA_94bef86f-45d7-492a-bb24-a5ff1aeb5cf4">33,681</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash flows used in investing activities:</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Additions to property, plant and equipment</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjUtMS0xLTEtMA_ab2bbedc-5475-4a68-8239-829fe24e7b83">41,913</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjUtMy0xLTEtMA_8e714cee-67c5-4eaf-a97e-27b160a21918">82,767</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Proceeds from sale and disposal of fixed assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjYtMS0xLTEtMA_c80c1ba2-aee9-4242-9718-cd5badd8b05b">1,204</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjYtMy0xLTEtMA_b7ba14a5-e013-4774-b6c6-d468cd814e36">2,150</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Acquisitions, net of cash acquired</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjctMS0xLTEtMA_32c0bc81-050a-42ad-99b6-d069fd5d8495">22,918</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjctMy0xLTEtMA_960d760c-3208-4156-9f6a-eac29bfe7051">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Proceeds from sale of businesses, net of transactional costs</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromDivestitureOfBusinesses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjgtMS0xLTEtMA_e519afb1-f5dd-4c00-913c-65dc062d4b8c">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromDivestitureOfBusinesses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjgtMy0xLTEtMA_7111e7ee-d57c-4e01-9354-cc9359b5f7ba">7,856</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Additions to intangible assets including costs to obtain or renew permits</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjktMS0xLTEtMA_843125eb-180c-4525-b6a1-527fe75c7af8">505</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:PaymentsToAcquireIntangibleAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMjktMy0xLTEtMA_c2fd8c5a-82fa-4be4-a500-bbc9513be184">448</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Proceeds from sale of available-for-sale securities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzAtMS0xLTEtMA_63c1c240-a1fc-499b-b250-8175a785a587">20,375</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzAtMy0xLTEtMA_20a83054-000c-4f1e-869f-7650ec42417b">12,180</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Purchases of available-for-sale securities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzEtMS0xLTEtMA_abacfe5d-c192-45da-9d83-46ce725cbf33">42,980</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzEtMy0xLTEtMA_ee0ca07a-05c0-470f-8c7a-b0cf81271676">32,058</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Net cash used in investing activities</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzItMS0xLTEtMA_092ca8fb-11e9-4d70-8a70-36ca152756a8">86,737</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzItMy0xLTEtMA_72ceb830-bfc7-4af3-84b4-8d41bbd33f0a">93,087</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash flows (used in) from financing activities:</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Change in uncashed checks</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOutstandingChecksFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzQtMS0xLTEtMA_ca38c5f0-3bd1-4741-8a31-41b9d03c5953">6,662</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOutstandingChecksFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzQtMy0xLTEtMA_304d9228-cded-4534-b13f-93e71e1d92fa">1,775</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Tax payments related to withholdings on vested restricted stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzUtMS0xLTEtMA_ff770429-564c-4937-b3cb-2a7db9b565a0">3,719</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzUtMy0xLTEtMA_e09f0a12-0d38-45d0-819a-22128249d4c7">2,224</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Repurchases of common stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzYtMS0xLTEtMA_3f1f157b-d5df-4922-8b59-a64f9e016e1b">26,546</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzYtMy0xLTEtMA_04607fc3-dd52-4856-a7f1-5e6be5d3b7ad">17,341</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Deferred financing costs paid</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:PaymentsOfFinancingCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzctMS0xLTEtMA_47a47b87-375b-4443-b7a4-e2c7cda84d09">137</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:PaymentsOfFinancingCosts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzctMy0xLTEtMA_1eceefc2-5fe9-43d8-894d-db3e15870e10">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Payments on finance leases</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FinanceLeasePrincipalPayments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzktMS0xLTEtMA_03f6952e-3374-42e6-8330-2989be606a15">1,672</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:FinanceLeasePrincipalPayments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfMzktMy0xLTEtMA_c8da2e34-4df1-4e02-bea1-59f031a2ff04">329</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Principal payments on debt</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RepaymentsOfLongTermDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDAtMS0xLTEtMA_356d2521-db3b-4a69-8d7f-d90316b3b01f">1,884</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RepaymentsOfLongTermDebt" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDAtMy0xLTEtMA_042d4cac-f200-4ea4-8558-f58e7cc6ed05">1,884</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Borrowings from revolving credit facility</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:ProceedsFromLinesOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDItMS0xLTEtMA_de9023ed-160f-45cd-b661-6f014a6641dd">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromLinesOfCredit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDItMy0xLTEtMA_89bff786-9545-42ae-9741-bd400fab82f7">150,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 28pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Net cash (used in) from financing activities</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDQtMS0xLTEtMA_091522a6-f3ad-4689-9225-b52d61b31858">40,620</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDQtMy0xLTEtMA_72727e3f-4379-4d4c-ae2e-4fd993bd2e1d">126,447</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Effect of exchange rate change on cash</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDUtMS0xLTEtMA_117bfaad-aa11-4ab0-aaa1-1d75df3f2c5a">1,639</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDUtMy0xLTEtMA_8c9810c2-f0d0-40a2-9ca5-1dd6063e1258">6,827</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(Decrease) increase in cash and cash equivalents</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDYtMS0xLTEtMA_93804266-2436-4e18-a8eb-75b12b632f5d">22,718</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDYtMy0xLTEtMA_1da44031-a200-4723-8ba7-af308cbffb67">60,214</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash and cash equivalents, beginning of period</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDctMS0xLTEtMA_4d03ea3a-5230-4dd4-85fc-2c4cb3a866d1">519,101</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4030212e8cad469b989a47fe535c71c7_I20191231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDctMy0xLTEtMA_eae99217-772d-46f4-9e16-e96148a82cdc">371,991</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash and cash equivalents, end of period</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDgtMS0xLTEtMA_6339b135-f92e-4264-bd45-44028bf62b9f">496,383</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4c7344218964b91bcbaeefa140832f6_I20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNDgtMy0xLTEtMA_3e7c2a6c-9443-4aea-b23f-1a0da04f51ac">432,205</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Supplemental information:</span></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash payments for interest and income taxes:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Interest paid</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTEtMS0xLTEtMA_b1791678-5dd6-4d9c-b0ed-a3b448a38857">27,507</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTEtMy0xLTEtMA_d4587b9b-818e-4e27-9c9a-67721e7a2cda">30,648</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Income taxes paid, net of refunds</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTItMS0xLTEtMA_d069935e-8af6-4a73-8dee-74e49cf407fe">3,599</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:IncomeTaxesPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTItMy0xLTEtMA_b635a458-7ccb-4e3f-9e97-e4f7ef07329e">971</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Non-cash investing activities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Property, plant and equipment accrued</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTQtMS0xLTEtMA_131a33a6-a006-42e2-a3ae-ae4a393b0444">5,108</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTQtMy0xLTEtMA_7e5f3e81-35e1-47c3-9ce6-cd75cddea7c2">12,173</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ROU assets obtained in exchange for operating lease liabilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTUtMS0xLTEtMA_c3dd2e8b-7998-44e4-917f-71631e331154">2,305</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTUtMy0xLTEtMA_af3bacca-54b7-4f96-9568-727f707c2cf3">12,410</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">ROU assets obtained in exchange for finance lease liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTYtMS0xLTEtMA_133b7bd1-7516-48f7-a6ff-12855670362f">9,205</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" name="us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yNS9mcmFnOjEzZmU0YzU5MTQxNzQxNjA5ZjM0OTE2ZGZmNDUyMjJkL3RhYmxlOmU5NWIxNmM5Y2MyODRmMDJhZmEwNjE3OTQ0ZDgyYzQzL3RhYmxlcmFuZ2U6ZTk1YjE2YzljYzI4NGYwMmFmYTA2MTc5NDRkODJjNDNfNTYtMy0xLTEtMA_daaecc11-3024-45f1-b354-7e1fd15b2766">856</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these unaudited consolidated financial statements.</span></div><div style="height:36pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">4</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_28"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNAUDITED CONSOLIDATED STATEMENTS OF STOCKHOLDERS&#8217; EQUITY</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(in thousands)</span></div><div style="text-align:center"><span><br/></span></div><div style="margin-bottom:5pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:95.798%"><tr><td style="width:1.0%"></td><td style="width:30.625%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.987%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.742%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.580%"></td><td style="width:0.1%"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Common&#160;Stock</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated<br/>Other <br/>Comprehensive Loss</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Number <br/>of <br/>Shares</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">$<ix:nonFraction unitRef="usdPerShare" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMS0zLTEtMS0wL3RleHRyZWdpb246OGRkNGQ5MGNmNGJlNGZkYjkxZWZiMmUzZWIyMjhkZjRfNA_3b14066f-7b34-4126-ae05-5f28b1f73e86"><ix:nonFraction unitRef="usdPerShare" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMS0zLTEtMS0wL3RleHRyZWdpb246OGRkNGQ5MGNmNGJlNGZkYjkxZWZiMmUzZWIyMjhkZjRfNA_7a940c8d-1752-4fde-ab30-e5e3d1130fce">0.01</ix:nonFraction></ix:nonFraction> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Par </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Value</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Additional <br/>Paid-in <br/>Capital</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated <br/>Earnings</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total <br/>Stockholders&#8217; <br/>Equity</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ie1593bdd00944dd0ad43ea92901660d2_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi0xLTEtMS0w_17b2fb5b-af4e-481b-ad4a-5d049a9ac103">54,773</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1593bdd00944dd0ad43ea92901660d2_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi0zLTEtMS0w_8614a413-04b4-42f5-81a8-76659fd43a31">548</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6b2cd5da19842929abdc0dfa68e9076_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi03LTEtMS0w_5312e2e3-359c-4afa-bbff-a9f56faac8b1">582,749</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4b39fea2fc044941a069ca38721250cf_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi05LTEtMS0w_031f696d-a028-4fa3-9c1e-0caff781ab0f">211,477</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib6ff668ea8234a41a5256cec0d3bb261_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi0xMS0xLTEtMA_dba54d5b-9baa-4a9e-9438-9600eff7f79d">969,731</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMi0xMy0xLTEtMA_9d290d85-02b6-4b79-9aa1-8aa43bfb5ae7">1,341,551</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20ca1e56ec454893b069afd027e4db23_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMy0xMS0xLTEtMA_b6b28cc6-59d8-48c8-91ec-88f4aaa1c35c">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMy0xMy0xLTEtMA_a9c8fefe-ae5e-4629-a962-cc6a862a8fac">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib37112b4a5cc4d1da4031f2ed915080d_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNC05LTEtMS0w_51c0ef35-e5cb-44b6-ab3d-5b556e354ef3">11,948</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNC0xMy0xLTEtMA_012a7702-8591-409c-94fd-49b642384ea2">11,948</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9a65a83bba1345f2af14524113bfd179_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNS03LTEtMS0w_331d334d-33ea-440c-81b0-c4034ebe9f07">3,480</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNS0xMy0xLTEtMA_46b4719e-15b1-48cf-ae7b-fa169beae163">3,480</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Issuance of common stock for restricted share vesting, net of employee tax withholdings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i7f0b680c386a4de69821fa4efe28fbc3_D20210101-20210331" decimals="-3" name="us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNi0xLTEtMS0w_e9dd4810-848d-46f9-abdd-cdafdf351366">78</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7f0b680c386a4de69821fa4efe28fbc3_D20210101-20210331" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNi0zLTEtMS0w_98a73714-5a67-48d6-a617-202262138f77">1</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9a65a83bba1345f2af14524113bfd179_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNi03LTEtMS0w_10cd2938-12cd-4219-967b-eec824ec3a62">3,720</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNi0xMy0xLTEtMA_979eafe8-6c3c-429c-a605-4641d90477b0">3,719</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repurchases of common stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i7f0b680c386a4de69821fa4efe28fbc3_D20210101-20210331" decimals="-3" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodShares" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNy0xLTEtMS0w_a2e3b37a-3754-4bc0-8e7c-991cd2fffa22">300</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i7f0b680c386a4de69821fa4efe28fbc3_D20210101-20210331" decimals="-3" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNy0zLTEtMS0w_3fe583e7-6ef7-4591-9b84-da3c3582e419">3</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9a65a83bba1345f2af14524113bfd179_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNy03LTEtMS0w_46e92b8f-bfe2-4859-b607-b0501545efe0">26,543</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfNy0xMy0xLTEtMA_85962530-53ad-46be-85ea-ecc063957c45">26,546</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i4aedd2ecbd3a48109368fb8f26af18a4_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtMS0xLTEtMA_e30665ac-38ca-4055-bcd5-74d52c7dc6b2">54,551</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4aedd2ecbd3a48109368fb8f26af18a4_I20210331" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtMy0xLTEtMA_4e289766-06f4-41a1-8636-5150047cd980">546</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iffc9bc08d6c849d1a9b9256603049e8a_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtNy0xLTEtMA_6f943e95-3838-443e-80fe-8ceea9b977ce">555,966</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ibb7f6aa1a9c64fd79706064744e38014_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtOS0xLTEtMA_f7e2e2b2-c5e3-4463-a930-12ce5905284d">199,529</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifaa35a5f9de9440fbca20ea26df09059_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtMTEtMS0xLTA_ec53c0bb-0f6c-40f5-b5b4-2728eac686cb">991,467</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjEzZWI4ZTRlMGQ0ZjQ3NGI5ZDA1ZDFhNWI1OTQ3OTc0L3RhYmxlcmFuZ2U6MTNlYjhlNGUwZDRmNDc0YjlkMDVkMWE1YjU5NDc5NzRfMjUtMTMtMS0xLTA_a04f4c9e-d8fe-499c-babf-2313030f80da">1,348,450</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span><br/></span></div><div style="margin-bottom:5pt;margin-top:5pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:95.798%"><tr><td style="width:1.0%"></td><td style="width:30.625%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.987%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.742%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.580%"></td><td style="width:0.1%"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Common&#160;Stock</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated<br/>Other <br/>Comprehensive Loss</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:30pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Number <br/>of <br/>Shares</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">$<ix:nonFraction unitRef="usdPerShare" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMS0zLTEtMS0wL3RleHRyZWdpb246ZjRhYzg5YTZjYWRiNGU1MmE4YTgwMWMwYTE0NjZmMDNfNA_3b14066f-7b34-4126-ae05-5f28b1f73e86"><ix:nonFraction unitRef="usdPerShare" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="INF" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMS0zLTEtMS0wL3RleHRyZWdpb246ZjRhYzg5YTZjYWRiNGU1MmE4YTgwMWMwYTE0NjZmMDNfNA_7a940c8d-1752-4fde-ab30-e5e3d1130fce">0.01</ix:nonFraction></ix:nonFraction> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Par </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Value</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Additional <br/>Paid-in <br/>Capital</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated <br/>Earnings</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total <br/>Stockholders&#8217; <br/>Equity</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2020</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i8cdd4d6d219249a4976fdca56b1dc279_I20191231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi0xLTEtMS0w_c244678d-e0bb-4356-9242-0fae68ca841c">55,798</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8cdd4d6d219249a4976fdca56b1dc279_I20191231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi0zLTEtMS0w_a23f8c45-2d44-4f17-ac6f-7549b3383c5a">558</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5634580dfdaa4b649b03a316e398a246_I20191231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi03LTEtMS0w_e9aaebb7-580d-415c-9552-458b835f5095">644,412</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if5e9a4e0fca645d682f6a2dcbb7a81b9_I20191231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi05LTEtMS0w_f183916b-8c29-4788-87c1-1778fc3afec3">210,051</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a7d44035f3b40ccb17db4cbfe439142_I20191231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi0xMS0xLTEtMA_341d3a5f-2054-4be2-90ef-4865f63e2925">834,894</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4030212e8cad469b989a47fe535c71c7_I20191231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMi0xMy0xLTEtMA_d7620181-545f-4834-ae20-ba8534c8b492">1,269,813</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i54c30bb6ef0749d4b61a4e3db703907f_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNC0xMS0xLTEtMA_2ab353bd-798a-4c70-92ad-5bd4f9c7c14e">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNC0xMy0xLTEtMA_6e97d57e-fe24-4607-8060-dceaaf1fa2b0">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt 0 13pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9c3bd4e51dc7484b9c179e18ae343c06_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNS05LTEtMS0w_c3b12311-395e-43e4-8c8f-bd7704144d90">59,306</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNS0xMy0xLTEtMA_26eda810-6563-449a-b9c8-52c8aadb83ab">59,306</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iff7557556ea54c9b8e8d36e2655fa10d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNi03LTEtMS0w_2873c4b7-c68f-49a3-896c-68669de0ec21">3,291</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNi0xMy0xLTEtMA_d52d29cc-8493-4824-886d-4cd8b2c9b6ad">3,291</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Issuance of common stock for restricted share vesting, net of employee tax withholdings</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ib0f0559e435c4248bcac34dcea03aa1e_D20200101-20200331" decimals="-3" name="us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNy0xLTEtMS0w_d0c6b82a-158b-40f5-8b94-a7d12a8e9f14">59</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib0f0559e435c4248bcac34dcea03aa1e_D20200101-20200331" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNy0zLTEtMS0w_fb780b22-bcf7-469c-a108-25836fdada02">1</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="iff7557556ea54c9b8e8d36e2655fa10d_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNy03LTEtMS0w_6cf76386-c33b-4665-a4e4-bd4224d288dc">2,225</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfNy0xMy0xLTEtMA_afac5569-a313-49f0-8b1b-4516ac6c06ca">2,224</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repurchases of common stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="ib0f0559e435c4248bcac34dcea03aa1e_D20200101-20200331" decimals="-3" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodShares" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfOC0xLTEtMS0w_7ac9d338-cb93-421f-956a-05a04ae9c4b2">302</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib0f0559e435c4248bcac34dcea03aa1e_D20200101-20200331" decimals="-3" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfOC0zLTEtMS0w_8fe82838-8cb3-4372-b36f-7feb1251e2cf">3</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="iff7557556ea54c9b8e8d36e2655fa10d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfOC03LTEtMS0w_72779fbd-f7b0-4792-bef4-67112901358a">17,338</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedAndRetiredDuringPeriodValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfOC0xMy0xLTEtMA_478b40bd-fe5b-4ea5-a571-4df72b2f5b91">17,341</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2020</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ia4e6ad669d96428994a397572c25a9bd_I20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:SharesIssued" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtMS0xLTEtMA_a7d436d3-f35a-4bea-a69a-8cd5b2ba1005">55,555</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4e6ad669d96428994a397572c25a9bd_I20200331" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtMy0xLTEtMA_efbd6469-ced4-4af5-b117-48f7c73595fe">556</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7981e978b55e4c8ba0dc2937603d9e35_I20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtNy0xLTEtMA_f86a2543-dd19-404f-8394-efbabe810c1f">628,140</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id067779b0202415e934f976f65bcd1f6_I20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtOS0xLTEtMA_dbe9e298-dc1f-4b06-98c3-0b22c652883e">269,357</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7455273ccb1247b1b3ed28be6080409e_I20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtMTEtMS0xLTA_c2b38d4d-0079-44f2-a262-8b3e05f9c2b8">846,466</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4c7344218964b91bcbaeefa140832f6_I20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8yOC9mcmFnOjM2MDc2ZTEyMDU3MTQxYzE5YjQ1OTJiNzc5MmJlYWE3L3RhYmxlOjk5MTZhOTUxZTUzNTRmNjlhMzVhYWQzMmJjNjJhMjU0L3RhYmxlcmFuZ2U6OTkxNmE5NTFlNTM1NGY2OWEzNWFhZDMyYmM2MmEyNTRfMjgtMTMtMS0xLTA_fe529e73-9137-4e28-9e8f-3c6200c0fde3">1,205,805</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these unaudited consolidated financial statements.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">5</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_31"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:6pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS</span></div><div style="text-align:center"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_34"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"> (1)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8zNC9mcmFnOmRiYTRjZmIxNjA0ZDQ4OTZhZGExN2Y3ZjE1NDczM2VkL3RleHRyZWdpb246ZGJhNGNmYjE2MDRkNDg5NmFkYTE3ZjdmMTU0NzMzZWRfMjYyNA_c0718fb9-2213-4d2e-8a64-baa3909c6476" continuedAt="i6b26105cbdf84e1d83f9bb4de09d8153" escape="true">BASIS OF PRESENTATION</ix:nonNumeric></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i6b26105cbdf84e1d83f9bb4de09d8153">The accompanying consolidated interim financial statements are unaudited and include the accounts of Clean Harbors,&#160;Inc. and its subsidiaries (collectively, &#8220;Clean Harbors,&#8221; the &#8220;Company&#8221; or "we") and have been prepared pursuant to the rules&#160;and regulations of the Securities and Exchange Commission (the &#8220;SEC&#8221;) and, in the opinion of management, include all adjustments which are of a normal recurring nature and are necessary for a fair presentation of the financial position, results of operations and cash flows for the periods presented. Management has made estimates and assumptions affecting the amounts reported in the Company's consolidated interim financial statements and accompanying footnotes; actual results could differ from those estimates and judgments. The results for interim periods are not necessarily indicative of results for the entire year or any other interim periods. The financial statements presented herein should be read in conjunction with the financial statements included in the Company&#8217;s Annual Report on Form 10-K for the year ended December&#160;31, 2020.</ix:continuation></span></div><div style="text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_37"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(2)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:SignificantAccountingPoliciesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8zNy9mcmFnOjY5ZWIzNjNiYTg0NTQ2MjY5Njk4N2YzYjI0ZDIwNDg2L3RleHRyZWdpb246NjllYjM2M2JhODQ1NDYyNjk2OTg3ZjNiMjRkMjA0ODZfMTQ2MA_75f50089-d7d2-4b5f-8be2-2f72cd7b948d" continuedAt="ibbdff3c428524cf9aec4bddcf533d192" escape="true">SIGNIFICANT ACCOUNTING POLICIES</ix:nonNumeric></span></div><ix:continuation id="ibbdff3c428524cf9aec4bddcf533d192" continuedAt="i823f7732eb654c89b8318f9b17ff0acb"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's significant accounting policies are described in Note 2, "Significant Accounting Policies," in the Company's Annual Report on Form 10-K for the year ended December&#160;31, 2020. There have been no material changes in these policies or their application except for the changes described below.</span></div><div style="margin-bottom:8pt;margin-top:6pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Changes in Operating Segments</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:SegmentReportingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8zNy9mcmFnOjY5ZWIzNjNiYTg0NTQ2MjY5Njk4N2YzYjI0ZDIwNDg2L3RleHRyZWdpb246NjllYjM2M2JhODQ1NDYyNjk2OTg3ZjNiMjRkMjA0ODZfNjA0NzMxMzk2MjU0OQ_aa8fe5c4-16bf-4393-9f81-27aeebd79290" continuedAt="ife616f6ec8434575869baf684f11c108" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the first quarter of 2021, the Company reorganized its Safety-Kleen business. The collection services for waste oil, used oil filters, antifreeze and related items and bulk blended oil sales operations were combined with the Safety-Kleen Oil business to form the Safety-Kleen Sustainability Solutions business. Under this structure, Safety-Kleen Sustainability Solutions will encompass both sides of the spread the Company manages in its re-refinery business, and the Company expects this change to drive additional growth in its sustainable lubricant products and related services.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Concurrently with this change, the Company consolidated the Safety-Kleen branches' core offerings, including containerized waste, parts washer and vacuum services, into the legacy Clean Harbors Environmental Services sales and service operations. The Company expects this change to foster enhanced cross-selling opportunities within the environmental businesses and increase market presence with small quantity generators of hazardous waste.</span></div></ix:nonNumeric></ix:continuation><div style="text-indent:36pt"><ix:continuation id="i823f7732eb654c89b8318f9b17ff0acb" continuedAt="i08450ff0dabf4b7cbeadf1aa2bb734a8"><ix:continuation id="ife616f6ec8434575869baf684f11c108" continuedAt="i5c4a402d755940b9862234d20d10e25c"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In restructuring the operations of the Company in this manner, the information that the chief operating decision maker regularly reviews for purposes of allocating resources and assessing performance changed to conform to this new operating structure of the business and the Company reevaluated the identification of its operating segments. In accordance with ASC 280, </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Segment Reporting, </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Environmental Services and Safety-Kleen Sustainability Solutions are the Company's operating segments and reportable segments starting in the first quarter of 2021,</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span></ix:continuation></ix:continuation><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i08450ff0dabf4b7cbeadf1aa2bb734a8"><ix:continuation id="i5c4a402d755940b9862234d20d10e25c">with the operations not managed through the Company's operating segments described above continuing to be recorded as Corporate Items. See Note 17, "Segment Reporting" for more information. The amounts presented for the three months ended March 31, 2020 and any segment information presented as of December 31, 2020 have been recast to reflect the impact of such changes. In addition, certain intercompany transactions previously recorded in Corporate Items have been allocated to the segments. These reclassifications and adjustments had no effect on the consolidated statements of operations, consolidated statements of comprehensive income (loss), consolidated statements of cash flows or consolidated statements of stockholders' equity for any of the periods presented.</ix:continuation></ix:continuation> </span></div><div style="text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_40"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(3) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:RevenueFromContractWithCustomerTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfOTIwMg_aabfc91a-7cf7-4954-8d7f-68f050a34460" continuedAt="i7a5b68b5a7e248919b27cca1718882ef" escape="true">REVENUES</ix:nonNumeric></span></div><ix:continuation id="i7a5b68b5a7e248919b27cca1718882ef" continuedAt="ib3bda8494f014d8eb252bcf7625521b9"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:RevenueFromContractWithCustomerPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfOTE5Nw_c515e084-86dd-43ad-baf2-2a6587b42ba9" continuedAt="ie78dec1def04482eb40d6b6ae1d572db" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company generates revenues through its Environmental Services and Safety-Kleen Sustainability Solutions operating segments. The Company's Environmental Services operating segment generally has <ix:nonFraction unitRef="source" contextRef="i72ef69790a81421e86b80248f1ff56ad_I20210331" decimals="INF" format="ixt-sec:numwordsen" name="clh:NumberOfRevenueSources" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfMjc0ODc3OTA4MjUzMA_70a987ba-c594-422d-b3b6-818d8f2f20f9">four</ix:nonFraction> sources of revenue and the Safety-Kleen Sustainability Solutions operating segment has <ix:nonFraction unitRef="source" contextRef="i5c3aaebe49b84284a5e158dfdeab372c_I20210331" decimals="INF" format="ixt-sec:numwordsen" name="clh:NumberOfRevenueSources" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfNDk0NzgwMjMzODMxMQ_f21b42cd-a7bf-4943-9a3b-afddd398ab1a">two</ix:nonFraction> sources of revenue. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Technical Services</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8212;Technical Services contribute to the revenues of the Environmental Services operating segment. These services are generated from fees charged for waste material management and disposal services including onsite environmental management services, collection and transportation, packaging, recycling, treatment and disposal of waste. Revenue is primarily generated by short-term projects, most of which are governed by master service agreements that are long-term in nature. These master service agreements are typically entered into with the Company's larger customers and outline the pricing and legal frameworks for such arrangements. Services are provided based on purchase orders or agreements with the customer and include prices based upon units of volume of waste and transportation and other fees. Collection and transportation revenues are recognized </span></div></ix:nonNumeric></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">6</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><ix:continuation id="ib3bda8494f014d8eb252bcf7625521b9" continuedAt="i6d38097cf8ed4b55a39d561987bcba9e"><ix:continuation id="ie78dec1def04482eb40d6b6ae1d572db" continuedAt="i264c76fabf39492fac77b8e7fb1807d0"><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred. Revenues for treatment and disposal of waste are recognized upon completion of treatment, final disposition in a landfill or incineration, or when the waste is shipped to a third party for processing and disposal. The Company periodically enters into bundled arrangements for the collection and transportation and disposal of waste. For such arrangements, transportation and disposal are considered distinct performance obligations and the Company allocates revenue to each based on the relative standalone selling price (i.e., the estimated price that a customer would pay for the services on a standalone basis). Revenues from waste that is not yet completely processed and disposed and the related costs are deferred. The deferred revenues and costs are recognized when the related services are completed. The period between collection and transportation and the final processing and disposal ranges depending on the location of the customer, but generally is measured in days.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Field and Emergency Response Services</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8212;Field and Emergency Response Services contribute to the revenues of the Environmental Services operating segment. Field Services revenues are generated from cleanup services at customer sites, including municipalities and utilities, or other locations on a scheduled or emergency response basis. Services include confined space entry for tank cleaning, site decontamination, large remediation projects, demolition, spill cleanup on land and water, railcar cleaning, product recovery and transfer and vacuum services. Additional services include filtration and water treatment services. Response services for environmental, contamination or pandemic related emergencies include any scale from man-made disasters such as oil spills to natural disasters such as hurricanes. More recently demand has increased for projects involving contagion disinfection, decontamination and disposal services in response to the COVID-19 pandemic. Field and emergency response services are provided based on purchase orders or agreements with customers and include prices generally based upon daily, hourly or job rates for equipment, materials and personnel. The Company recognizes revenue for these services over time, as the customer receives and consumes the benefits of the service as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred. The duration of such services can be over a number of hours, several days or even months for larger scale projects.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Industrial Services and Other</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8212;Industrial Services contribute to the revenues of the Environmental Services operating segment. These revenues are primarily generated from industrial and specialty services provided to refineries, mines, upgraders, chemical plants, pulp and paper mills, manufacturing facilities, power generation facilities and other industrial customers throughout North America. Services include in-plant cleaning and maintenance services, plant outage and turnaround services, specialty cleaning services including chemical cleaning and high and ultra-high pressure water cleaning, daylighting, production services and upstream energy services. Services are provided based on purchase orders or agreements with the customer and include prices based upon daily, hourly or job rates for equipment, materials and personnel. The Company recognizes revenue for these services over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Environmental Services</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8212;Safety-Kleen Environmental Services revenues contribute both to the Environmental Services operating segment and the Safety-Kleen Sustainability Solutions operating segment depending upon the nature of such revenues and operating responsibilities relative to driving these revenues. Revenues from providing containerized waste handling and disposal services, parts washer services and vacuum services, referred to collectively as the Safety-Kleen Environmental core service offerings, contribute to the revenues of the Environmental Services operating segment. In addition, sales of packaged blended oil products and other complementary product sales contribute to the revenues of the Environmental Services operating segment. Revenues generated from waste oil, anti-freeze and oil filter collection services, sales of bulk blended oil products and sales of bulk automotive fluids contribute to the Safety-Kleen Sustainability Solutions operating segment. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Generally, the service related revenue is recognized over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The duration of such services can be over a number of hours or several days. The Company uses the input method to recognize revenue over time, based on time and materials incurred. Product revenue is recognized upon the transfer of control whereby control transfers when the products are delivered to the customer. Containerized waste services consist of profiling, collecting, transporting and recycling or disposing of a wide variety of waste. Related collection and transportation revenues are recognized over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. Parts washer services include customer use of our parts washer equipment, cleaning and maintenance of the parts washer equipment and removal and replacement of used cleaning fluids. Parts washer services are considered a single performance obligation due to the highly integrated and interdependent nature of the arrangement. Revenue from parts washer services is recognized over the service interval as the customer receives the benefit of the services. </span></div></ix:continuation></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">7</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><ix:continuation id="i6d38097cf8ed4b55a39d561987bcba9e" continuedAt="i469a5cc696aa47dcafa2fc402c3b0455"><div style="margin-bottom:8pt;text-indent:36pt"><ix:continuation id="i264c76fabf39492fac77b8e7fb1807d0"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Oil</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8212;Safety-Kleen Oil revenues contribute to the revenues of the Safety-Kleen Sustainability Solutions segment. These revenues are generated from sales of high-quality base and blended lubricating oils to third-party distributors, government agencies, fleets, railroads and industrial customers. The business also sells recycled fuel oil to asphalt plants, industrial plants and pulp and paper companies. The used oil is also processed into vacuum gas oil which can be further re-refined into lubricant base oils or sold directly into the marine diesel oil fuel market. Revenue for oil products is recognized at a point in time, upon the transfer of control. Control transfers when the products are delivered to the customer.</span></ix:continuation></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Disaggregation of Revenue</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:DisaggregationOfRevenueTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfOTE5OA_74d8d76c-bff5-465b-a131-9b7c688aad09" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We disaggregate the Company's third party revenues by geographic location and source of revenue as we believe these categories depict how revenue and cash flows are affected by economic factors (in thousands):</span></div><div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:39.236%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.780%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.049%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended March 31, 2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Environmental Services</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Corporate</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Primary Geographical Markets</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">United States</span></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic57fa047a16a4a2bafd17cc025d70e99_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMy0yLTEtMS0w_c5d5649f-9f9d-49a7-a049-952ce0a8d84b">575,508</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3856c4e6990c48cc84fb76db4e18e0a4_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMy00LTEtMS0w_07f906d8-04cc-4f9a-9613-2b04ae13d0d2">138,990</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib55c228d99b24eba94b4975ab6127cc8_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMy02LTEtMS0w_d6a21b8c-2bf4-4ea1-ade3-6c0750ab9c14">79</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icf6cd523fdca4b2e80729a08eb4b8b3b_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMy04LTEtMS0w_2e2bdeb9-32c6-452d-8d94-8c83434e18a3">714,577</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Canada</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iefbc945d60e84f0c81b1b4d2520d836f_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNC0yLTEtMS0w_6ebce705-5606-446f-bae3-7233d434bc76">77,370</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id517369000334d9aa0a6df9a6cb7734d_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNC00LTEtMS0w_f9a8f855-2b06-494f-8fc0-51e667973d28">16,201</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ife53d19aded149ceb6c9c02a3e83b125_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNC02LTEtMS0w_bee738cc-d1c1-4e8c-9086-afd5709a21e8">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0c509c7ceddc482daee440ade87bd0a6_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNC04LTEtMS0w_4c9c706a-9fb8-490f-9d79-c7ad253c6555">93,571</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total third-party revenues</span></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if0b0f721c4c14fcbb869b900ebe8205e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNS0yLTEtMS0w_9fb6f120-a531-43ce-a66a-a9fc36ca9902">652,878</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a8b97461fc1468f9c463da07ba3b5fe_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNS00LTEtMS0w_bdba813e-578d-4ff7-8e68-76deae7530be">155,191</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib55eaba4c846468cab151294be53450e_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNS02LTEtMS0w_423080b8-972b-4d0f-924e-a9ec9e07b17d">79</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfNS04LTEtMS0w_c83af14b-548c-48bb-ba5e-f0a6f6e83fc1">808,148</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Sources of Revenue</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Technical Services</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4e2cfd3d77c2466eb7735ad0ea483ef2_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOC0yLTEtMS0w_a15ad191-a9cd-4d4a-a654-09bcbfd22187">272,040</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i40550ab4d1c0431383c080f7f9113cea_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOC00LTEtMS0w_aba3a775-3197-4f6b-b398-f7a1ada4ce0b">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3866bedb0c0d4ce8a999faa8990d1f49_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOC02LTEtMS0w_a09d95bc-c114-4e04-9a5b-2362d66bae07">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iecb3e612ed1d4e71a31b842d946764b7_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOC04LTEtMS0w_181616a3-c9cb-4b91-9160-3bdd7ea8e7fa">272,040</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Field and Emergency Response Services</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i492b4b94ec244fb89f0a5893f2143522_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOS0yLTEtMS0w_3f3a75fe-eca8-4605-a500-e4249154beee">105,168</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic9b926817e8540d1a63b0c8939ca6e9e_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOS00LTEtMS0w_969aca38-7ede-4287-ae36-515051263869">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i569307efa3b2434bb7f23123645008f8_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOS02LTEtMS0w_13ef529b-0207-4303-9527-223d0a94a2bf">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia24e5f10ffa447b196036bc3b873d163_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfOS04LTEtMS0w_1800a413-2d78-4f5d-b5b1-0b0be46b385c">105,168</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Industrial Services and Other</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icb6a1bbf62424a5e9c55edefbb4b52e7_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTAtMi0xLTEtMA_ba5b8c0b-d74c-4e5b-858b-e2f102a181b2">119,810</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a72119198af47a485d6bec72a49f1e5_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTAtNC0xLTEtMA_096af1c1-a19b-4d1a-af97-cc4da373b596">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i43fa99f41ef14edda0c88f1249341235_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTAtNi0xLTEtMA_aed2946c-2311-43d6-94d4-5210d4629b92">79</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2314547e44bc4449bf018c60c22994a2_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTAtOC0xLTEtMA_2e7cfd74-8e04-4c15-b712-a9d7c776cdfd">119,889</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Environmental Services</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iffca2981afa24ab5a2d1ddd85f0055de_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTEtMi0xLTEtMA_7e2cdabe-e9d3-42de-94a7-769a179c58e8">155,860</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i307b301386954937bd446f6d1f566896_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTEtNC0xLTEtMA_ab06dd74-e090-448e-adbc-a78fc96854d2">38,978</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0f281eb3bc654a6b95ed7ed088ffcce6_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTEtNi0xLTEtMA_38be80c5-8fad-4328-9199-cb2eed8edf14">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifa4c3a6dc0ba48d7a6de9a97dffdbeff_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTEtOC0xLTEtMA_8f02e867-7945-4831-9947-37f915bfd5b7">194,838</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Oil</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9678e06a7ff84e9895ecf7db61683e63_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTItMi0xLTEtMA_2d463b17-88b5-44bc-b7f2-b4661e1be0d5">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i13a4897dd9c6479d94dec1b2e4626cc0_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTItNC0xLTEtMA_306065ff-222e-4d48-8829-d995cea511d8">116,213</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0ac5aa8ee0a94bbab78daa7a88100715_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTItNi0xLTEtMA_0f5fdfbc-21c9-40b3-958c-fb9cc0d8f479">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iae74afc5caa5494c9c66a370ace0c233_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTItOC0xLTEtMA_1f729375-532c-4213-9e44-c37ce7540a38">116,213</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total third-party revenues</span></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if0b0f721c4c14fcbb869b900ebe8205e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTMtMi0xLTEtMA_1de737cf-0831-4f36-9146-8c1c07303cd2">652,878</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a8b97461fc1468f9c463da07ba3b5fe_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTMtNC0xLTEtMA_2668f12f-e9fb-42e5-bf3d-2d61491b69d7">155,191</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib55eaba4c846468cab151294be53450e_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTMtNi0xLTEtMA_9a55cef8-c199-4dc6-9861-a5ecf2c998c6">79</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOjllODY2OTE2MTQ4NjQ3MDZhYjAyNGFhOWUwMWZhYWZhL3RhYmxlcmFuZ2U6OWU4NjY5MTYxNDg2NDcwNmFiMDI0YWE5ZTAxZmFhZmFfMTMtOC0xLTEtMA_fcd4c470-d77f-4f59-9002-04904985064b">808,148</ix:nonFraction>&#160;</span></td><td style="border-bottom:1pt solid #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:38.956%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.780%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.045%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.780%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.049%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended March 31, 2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Environmental Services</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Corporate</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Primary Geographical Markets</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">United States</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i84b436d30c19476e87682a6690db3947_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMy0yLTEtMS0w_d80dbed8-a112-4687-b81b-e06d3d7df4b9">607,110</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3be5322ae582479eaf6fbc73e7ac9d24_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMy00LTEtMS0w_fc29377c-d741-4a5f-93f7-3c05dc2896e5">139,437</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4be0f619e6e34c96be5301400bb9bf56_D20200101-20200331" decimals="-3" sign="-" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMy02LTEtMS0w_10cddddb-2b25-4aac-8237-199b96e39aa5">302</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1d1929e77a441b5a65d1cb413fd74bf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMy04LTEtMS0w_8d033db7-a852-4dbb-9b8c-9934d96a4b6b">746,245</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Canada</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70011b4efb4147e7967c243ea88c917e_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNC0yLTEtMS0w_5e78c477-a1e4-4ef5-a3be-1c3fb18dc183">97,926</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia028b458a0494b5089ddf6b7fbb6d205_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNC00LTEtMS0w_bac7f0a3-5fb3-473d-b30b-dc64bc2ca56a">14,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id9bfa0681e4c483886e817b4c0b6b869_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNC02LTEtMS0w_1b40bb1f-bc3a-49bd-ac1d-260a1dd92a59">392</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i020218ea04da48d89d28416cdfef7b93_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNC04LTEtMS0w_d174ac92-db06-488e-a2d1-317e6a292d55">112,318</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total third-party revenues</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id2530a179cf546e3b94b56c53459c64d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNS0yLTEtMS0w_a1c76ba6-93b8-4682-bb2f-07e8f4e75351">705,036</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20e2f85bbaca41739654d342060100f4_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNS00LTEtMS0w_9874f16f-1fc2-4cf6-bb3a-85726ef5ed80">153,437</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9168bf70a273437a9ca8a4f62aaaff7c_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNS02LTEtMS0w_1d39d182-199e-45c8-9e13-c3bc8716c68f">90</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfNS04LTEtMS0w_6520f4c1-699e-4411-a4c0-72f322a6d773">858,563</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Sources of Revenue</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Technical Services</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9c376d393899412bb6715e717774737b_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOC0yLTEtMS0w_7c4e569b-e4f8-469d-908a-9e003c02f04a">275,273</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia34726b1f85f4b28baa0992f32290d96_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOC00LTEtMS0w_0588aa8d-350a-42a1-b31c-eeb448a54614">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i659edd1a8a1c4dd28e9407049e2af2c8_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOC02LTEtMS0w_ddadba20-61a3-4e2d-b966-c0eb8d3389be">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7f958951beff43eabd208df5d409ad2b_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOC04LTEtMS0w_4ce9f902-4a00-4aa2-b314-8c9995616f8c">275,273</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Field and Emergency Response Services</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5cfd5b104ed942c7ac8d3994d56134da_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOS0yLTEtMS0w_fb850ddc-6938-4d6a-82f8-0f1af9f4d955">105,912</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2ed050e8299a4e66b2be59a116c155a2_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOS00LTEtMS0w_3cb2a584-893a-4f1a-9b07-b37ee3bff917">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifd852fb7d865476e8dc1a9c80c833ae9_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOS02LTEtMS0w_96096d0a-1169-4db8-91de-b4ee8012558c">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3888cd9337d54665abacb7f753f076a9_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfOS04LTEtMS0w_aa5fd043-1692-4612-9235-8dc616729b93">105,912</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Industrial Services and Other</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6d807a1d5e75457badd1181da21b2a2a_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTAtMi0xLTEtMA_b6e0d4ed-2c5b-4400-a881-20d31f999e16">146,919</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i44e22cc97f75484ba5babd30c6ebe8c5_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTAtNC0xLTEtMA_988d4f81-28ae-4937-b53c-963811414ea2">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2707d46b118a4a04aa1ccef264197be0_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTAtNi0xLTEtMA_831f4055-ff47-4904-9cc2-fc54e0f489df">90</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i09d14daf005c45c6ae262ac0dbe764cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTAtOC0xLTEtMA_96f9d1a7-c238-4e1b-89af-bef240a66293">147,009</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Environmental Services</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1d720dc289c14f3e8b2bec7369232c88_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTItMi0xLTEtMA_57a0e495-6bf4-4a91-a48b-fe448ed2d746">176,932</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i327d6161101740d4915e3cb9b09b74ca_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTItNC0xLTEtMA_7ff23058-de8e-42ca-b83c-4a47786a09d2">37,549</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i54f6d45a6b9d4d38bd0fed99a38b32f0_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTItNi0xLTEtMA_4a22f1b7-b239-4f87-87a2-63a12adad9cd">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ida459a1349b04d6ba57a31cf1b836bf7_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTItOC0xLTEtMA_280ea442-5232-4ed8-a700-e38123f15c53">214,481</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Oil</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifbb434c887b5443d9e9cb667709ea798_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTMtMi0xLTEtMA_44633521-27e3-4289-9399-2bedee0137c9">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iab902f2f28ef46c0add614b4de56b52e_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTMtNC0xLTEtMA_db3b9cca-80dc-46de-b453-cf12fb9bf0ec">115,888</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iedb19b6728b3422496914767ab61e095_D20200101-20200331" decimals="-3" format="ixt:zerodash" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTMtNi0xLTEtMA_fafd97c0-d56f-4665-870a-ab77fc9fffe9">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia02a895155164ab6a153525855fe0056_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTMtOC0xLTEtMA_a6b20b69-73d9-4b2f-9586-0c39f76a8bb2">115,888</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total third-party revenues</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id2530a179cf546e3b94b56c53459c64d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTQtMi0xLTEtMA_877d1bea-4857-46d9-8535-bbce05208614">705,036</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20e2f85bbaca41739654d342060100f4_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTQtNC0xLTEtMA_65d74283-89bc-4a44-b385-da916b3d5cff">153,437</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9168bf70a273437a9ca8a4f62aaaff7c_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTQtNi0xLTEtMA_fbf5689e-8d74-4447-8e31-840e43d9b8c1">90</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmFiODZmYjQ0NjVlMTRiMTM5NWUwZGI5ZGM4MDM3NTAyL3RhYmxlcmFuZ2U6YWI4NmZiNDQ2NWUxNGIxMzk1ZTBkYjlkYzgwMzc1MDJfMTQtOC0xLTEtMA_1fa43659-2f31-4695-9eaa-35572b9d70dc">858,563</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt;margin-top:8pt;padding-left:36pt;text-indent:-36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Contract Balances</span></div><div style="margin-bottom:8pt"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfMzI5ODUzNDg5MjY0OA_08531f67-ab56-4591-871a-fef1ff95ad33" escape="true"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:70.608%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.485%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.207%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">(in thousands)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Receivables</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMS0yLTEtMS0w_b9fbe0f3-6763-4d36-949d-b4deeab18389">620,184</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMS00LTEtMS0w_0e4b9277-7247-4757-8a41-5e762a14ebc9"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccountsReceivableNetCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMS00LTEtMS0w_71367694-ba9b-4ec3-adc3-0173b6979213">611,534</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Contract assets (unbilled receivables)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMi0yLTEtMS0w_7ba39052-b4ef-49d0-926b-4f73d848eeca">55,239</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMi00LTEtMS0w_047809c3-5f80-4f9a-b314-c2c3d3ccff68"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="clh:UnbilledAccountsReceivableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMi00LTEtMS0w_06dc1b6a-c2d6-4e32-8d55-60ed30a88268">55,681</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Contract liabilities (deferred revenue)</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMy0yLTEtMS0w_d792cc82-aebd-4129-bfbe-525afdde4e1b">83,165</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMy00LTEtMS0w_0bc46275-8b93-4403-8ec7-88abbb489893"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ContractWithCustomerLiabilityCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RhYmxlOmMxZTYwZDkxYWZiMjQwYzA5MzYyYWJjNzQ2Yjk3YTVkL3RhYmxlcmFuZ2U6YzFlNjBkOTFhZmIyNDBjMDkzNjJhYmM3NDZiOTdhNWRfMy00LTEtMS0w_61100786-ecd4-4101-b41b-00b8532ac504">74,066</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:nonNumeric></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets) and customer advances and deposits or deferred revenue (contract liabilities) on the consolidated balance sheet. Generally, billing occurs subsequent to revenue recognition, as a right to payment is not just subject to passage of time, resulting in contract assets. Contract assets are classified as current. The Company sometimes receives advances or deposits from its customers before revenue is recognized, resulting in contract liabilities. These assets and liabilities are reported on the consolidated balance </span></div></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">8</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i469a5cc696aa47dcafa2fc402c3b0455">sheet on a contract-by-contract basis at the end of each reporting period. The contract liability balances at the beginning of each period presented were generally fully recognized in the subsequent <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" format="ixt-sec:durwordsen" name="clh:DeferredContractCostRecognitionPeriod" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80MC9mcmFnOjM5MDhmYjNkNmI5YTQ4NGZiMjdkYWJkOGNjMWIxNTdhL3RleHRyZWdpb246MzkwOGZiM2Q2YjlhNDg0ZmIyN2RhYmQ4Y2MxYjE1N2FfOTIwMQ_2b1069b4-556d-4079-8bb6-8bb9f1d37542">three-month</ix:nonNumeric> period.</ix:continuation></span></div><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_43"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(4)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80My9mcmFnOmY5NGY3Y2Y3YTExMTRjMjdiZDVjMzJiZDc1MmNlNGY4L3RleHRyZWdpb246Zjk0ZjdjZjdhMTExNGMyN2JkNWMzMmJkNzUyY2U0ZjhfMTA0OA_b118c750-8ad2-458f-8380-9878b96269d4" continuedAt="ie736a6c318814c109d75c2bcd0e7b2a9" escape="true">BUSINESS COMBINATIONS</ix:nonNumeric></span></div><ix:continuation id="ie736a6c318814c109d75c2bcd0e7b2a9"><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">2021 Acquisition</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On March&#160;27, 2021, the Company acquired a privately-owned business for $<ix:nonFraction unitRef="usd" contextRef="i17c3f07a8ee24c34ab315b4ef30ac355_D20210327-20210327" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationConsiderationTransferred1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80My9mcmFnOmY5NGY3Y2Y3YTExMTRjMjdiZDVjMzJiZDc1MmNlNGY4L3RleHRyZWdpb246Zjk0ZjdjZjdhMTExNGMyN2JkNWMzMmJkNzUyY2U0ZjhfMTA5OTUxMTYzMDA0OA_9fcbf3dc-71ca-4a39-a8fc-f836ce9fd467">22.9</ix:nonFraction> million cash consideration. The acquired company increases the Safety-Kleen Sustainability Solutions segment's network within the south central United States. In connection with this acquisition, a preliminary goodwill amount of $<ix:nonFraction unitRef="usd" contextRef="i17c3f07a8ee24c34ab315b4ef30ac355_D20210327-20210327" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80My9mcmFnOmY5NGY3Y2Y3YTExMTRjMjdiZDVjMzJiZDc1MmNlNGY4L3RleHRyZWdpb246Zjk0ZjdjZjdhMTExNGMyN2JkNWMzMmJkNzUyY2U0ZjhfMTA5OTUxMTYzMDA1NA_4cd490ba-4ccd-400f-b056-224f61187c5f">15.9</ix:nonFraction> million was recognized.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">2020 Acquisition</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On April&#160;17, 2020, the Company acquired a privately-owned business for $<ix:nonFraction unitRef="usd" contextRef="if9a2331445b2468c989330c6e93253b8_D20200417-20200417" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:BusinessCombinationConsiderationTransferred1" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80My9mcmFnOmY5NGY3Y2Y3YTExMTRjMjdiZDVjMzJiZDc1MmNlNGY4L3RleHRyZWdpb246Zjk0ZjdjZjdhMTExNGMyN2JkNWMzMmJkNzUyY2U0ZjhfMTA3_1d81aaed-dd53-4f47-b88a-5bcb048768fe">8.8</ix:nonFraction> million cash consideration. The acquired company expands the Safety-Kleen Sustainability Solutions segment's oil re-refining operations to the northeast United States. In connection with this acquisition, a preliminary goodwill amount of $<ix:nonFraction unitRef="usd" contextRef="if9a2331445b2468c989330c6e93253b8_D20200417-20200417" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80My9mcmFnOmY5NGY3Y2Y3YTExMTRjMjdiZDVjMzJiZDc1MmNlNGY4L3RleHRyZWdpb246Zjk0ZjdjZjdhMTExNGMyN2JkNWMzMmJkNzUyY2U0ZjhfMzE1_e738c310-ce4a-43a9-9012-25146af6bdbc">1.4</ix:nonFraction> million was recognized.</span></div></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_46"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(5) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:InventoryDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RleHRyZWdpb246NWRiNDNhOTViYThmNDNmN2IwMmE3YWQ4NGUzODMxYTJfMzI5ODUzNDg4Mzg1MA_cd77d670-1d6f-41d8-9e0d-9be439f1f50e" continuedAt="i8856c526725842abb84a2afb21c22caf" escape="true">INVENTORIES AND SUPPLIES</ix:nonNumeric></span></div><ix:continuation id="i8856c526725842abb84a2afb21c22caf"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfInventoryCurrentTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RleHRyZWdpb246NWRiNDNhOTViYThmNDNmN2IwMmE3YWQ4NGUzODMxYTJfNTA2_b44384aa-0b3b-4e9d-882b-ef35350707d9" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Inventories and supplies consisted of the following (in thousands):</span></div><div style="margin-bottom:13pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.719%"><tr><td style="width:1.0%"></td><td style="width:70.950%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.523%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.525%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Oil and oil related products</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i95d1260f9d4346e2974783efdd24cb1b_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMS0xLTEtMS0w_cf199c0c-c6e1-43d8-ae1f-04c9ab214b8c">76,106</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i634bdc2c1a54472f8b5d83f63a7fc3fc_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMS0zLTEtMS0w_0fb8f3c0-46cb-4a35-9041-0ab77400fc45">76,209</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Supplies</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia62b19641cb04adb876fc8f03c3ec9a0_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMi0xLTEtMS0w_369ac604-fea6-430a-978d-3488236fd2ef">120,814</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i22d00ad5fd7c4e429b2b8ce17c4bd558_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMi0zLTEtMS0w_4a6b3bef-7e82-4cc7-8208-5b4870a0f073">120,007</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Solvent and solutions</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id5068bee71f94a5aaef13ba167974ab6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMy0xLTEtMS0w_d348c6bf-9728-473e-bc58-c6f106304829">9,145</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i07f6f84ce77d4b50ab80972d8656a42d_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfMy0zLTEtMS0w_8e4ad5a7-e6a8-47d5-b34b-c7bad5ac4428">8,812</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6e51d8ffc5fa4757ad7301d4da053bf2_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfNS0xLTEtMS0w_4ba43db3-f632-446d-8995-4e1feda305f9">13,434</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6aabb2cdd46d4387bd4bf286c23293ef_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfNS0zLTEtMS0w_a2f0b728-7372-4684-89f0-3854260aa6fd">15,470</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total inventories and supplies</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfNi0xLTEtMS0w_2ff3e7af-fa54-46db-8c86-99aaa8676a3a">219,499</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InventoryNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80Ni9mcmFnOjVkYjQzYTk1YmE4ZjQzZjdiMDJhN2FkODRlMzgzMWEyL3RhYmxlOmYwMmU0ZjRmNmZlZDRjNjNiM2Q1MmZiMDM0YTA4OGE4L3RhYmxlcmFuZ2U6ZjAyZTRmNGY2ZmVkNGM2M2IzZDUyZmIwMzRhMDg4YThfNi0zLTEtMS0w_3dfe1415-f6ce-4405-8a7f-540a82ee4ab7">220,498</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Supplies consists primarily of critical spare parts to support the Company's incinerator and re-refinery operations, personal protective equipment and other general supplies used in our normal day-to-day operations. Other inventories consisted primarily of parts washer components, cleaning fluids, absorbents and automotive fluids, such as windshield washer fluid and antifreeze.</span></div></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_49"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(6) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNzIw_76b41661-c9f7-447a-9f3e-82bafd0aed0c" continuedAt="iabbead3f46f24080aaaa4b0544f11c82" escape="true">PROPERTY, PLANT AND EQUIPMENT</ix:nonNumeric></span></div><ix:continuation id="iabbead3f46f24080aaaa4b0544f11c82"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:PropertyPlantAndEquipmentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNzA5_dfc30c52-468f-4a37-8420-ae86e34ec3a2" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Property, plant and equipment consisted of the following (in thousands):</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.719%"><tr><td style="width:1.0%"></td><td style="width:70.950%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.523%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.525%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Land</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70cfc3d288c6466384592929d247ca1a_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMS0xLTEtMS0w_ef7cc185-880b-4bc3-9b03-cbf2228283fc">145,662</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8ee3cfdf1a444e70a7643e6096f067df_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMS0zLTEtMS0w_e6e1e1b8-7daf-4f13-8be7-b92ad5af2ce7">139,776</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Asset retirement costs (non-landfill)</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icdd3a99af3ab426f98b2484c1477f8df_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMi0xLTEtMS0w_7d50826d-e1b7-4223-8791-4c4dad628b34">17,747</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i83c8341da6ef41f2ad181f5abbf3631b_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMi0zLTEtMS0w_0e64faf8-07a5-4ae9-953f-f38e1a19fef7">16,407</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Landfill assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i199d32f096a946d4ade01ca488341d78_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMy0xLTEtMS0w_fd28f8cc-1ca8-4665-96f4-0cae65cb3bc1">193,009</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic4ecdff0911c449babf8ef15a79686ad_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMy0zLTEtMS0w_9352cef1-4ea1-4812-b206-9282d48747a1">191,687</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Buildings and improvements </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i75301f6932754e3288bd80f4ac42f41a_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNC0xLTEtMS0w_2d410780-392b-44f4-b0bd-bb77be9fc557">514,711</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7faafe85f2cb4ceb8942b1bc88d908aa_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNC0zLTEtMS0w_bfdb9ab3-ad6b-4dee-b5ae-411343067ab0">509,804</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Camp equipment</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icac1e112ee604fda9c3d366f9faa4f31_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNS0xLTEtMS0w_64536660-1de4-498c-a5fd-d4fe8b8a9b8e">158,281</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8dad46eacf9a435db34654febf863b66_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNS0zLTEtMS0w_68927272-1c89-4951-8ed6-81da70852a19">159,021</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vehicles </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(2)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i72ed11c98cbf4ac38feaa1e48295597c_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNi0xLTEtMS0w_ba49d72d-0e4d-4ce9-a39e-263c5804e293">855,842</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iffabad0176784407aa4c93d2554bf3ab_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNi0zLTEtMS0w_ca297637-84ad-4720-9c4b-3d1d2541dc7d">844,026</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Equipment</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline"> (3)</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8802d96e006e462fbbac962976a994ca_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNy0xLTEtMS0w_72df4408-1475-45e2-9c50-e328d48d0aaf">1,812,858</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iccb0537b71e0443f926ba4f0000218ec_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfNy0zLTEtMS0w_50fb1b77-d53e-4a88-95d1-f56104be9a80">1,807,235</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib834947be3804aaf9733bf996ac761bf_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfOC0xLTEtMS0w_f1d35520-b5ff-4ac1-8e68-5117dda4420e">6,992</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i492768bf008b46e9bed47a4415828aa4_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfOC0zLTEtMS0w_c565bb5b-9595-4937-b15f-86528ae95476">7,082</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Construction in progress</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2af9f9cb09664e698a1ae9092c1d303c_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfOS0xLTEtMS0w_996ab214-0fe1-495c-88d0-46ab11129929">39,943</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i951d4e225d53414ea5f3a8fa9ba94524_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfOS0zLTEtMS0w_84dba203-157b-45e4-9d93-64182cf48853">24,378</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTAtMS0xLTEtMA_767f1371-b663-4afb-bf4a-9a6ca2cc5362">3,745,045</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTAtMy0xLTEtMA_32c65836-7efc-41ec-be1d-7b72c7074ed3">3,699,416</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less - accumulated depreciation and amortization</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTEtMS0xLTEtMA_766e2bb4-df2d-497d-a7f2-4739d3fe2ca9">2,217,101</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTEtMy0xLTEtMA_e3e45498-c42f-42f4-a254-f4b583abe4db">2,174,118</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total property, plant and equipment, net</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTItMS0xLTEtMA_9567eb05-eb23-44aa-9f2a-f35ff5947323">1,527,944</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RhYmxlOjc2Mzc4YjdlYWZhOTRiMjZhMGRhZjcxMThmZjJhYzRhL3RhYmxlcmFuZ2U6NzYzNzhiN2VhZmE5NGIyNmEwZGFmNzExOGZmMmFjNGFfMTItMy0xLTEtMA_6408a551-10e1-401b-9ad9-ac8b5abae6e5">1,525,298</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">________________</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(1) Balances inclusive of gross right-of-use ("ROU") assets classified as finance leases of $<ix:nonFraction unitRef="usd" contextRef="i75301f6932754e3288bd80f4ac42f41a_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfMjIz_192cde92-1953-45e1-8f1c-e45185df9bfd"><ix:nonFraction unitRef="usd" contextRef="i7faafe85f2cb4ceb8942b1bc88d908aa_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfMjIz_f02873b6-2223-4cfe-af0f-91ce1dc33e4d">8.9</ix:nonFraction></ix:nonFraction> million in both periods.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(2) Balances inclusive of gross ROU assets classified as finance leases </span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">of $<ix:nonFraction unitRef="usd" contextRef="i72ed11c98cbf4ac38feaa1e48295597c_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfMzIz_e8723b85-0a80-4721-8ec9-0bd524a7b4e2">56.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="iffabad0176784407aa4c93d2554bf3ab_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfMzMw_95034661-2a91-4dee-8ba4-7ccc41a3484c">47.2</ix:nonFraction> million, respectively.</span></div><div style="margin-bottom:8pt;padding-left:36pt;text-indent:-18pt"><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(3) Balances inclusive of gross ROU assets classified as finance leases of $<ix:nonFraction unitRef="usd" contextRef="i8802d96e006e462fbbac962976a994ca_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNDI1_cb42928e-e8de-4cd6-b215-bfa4aacac679">9.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="iccb0537b71e0443f926ba4f0000218ec_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNDk0NzgwMjMyNjAxNQ_90361d9e-d0ea-4afb-a7dc-36c55bd6b6e7">9.3</ix:nonFraction> million, respectively.</span></div></ix:nonNumeric><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Depreciation expense, inclusive of landfill and finance lease amortization, was&#160;$<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="clh:DepreciationExpenseInclusiveOfLandfillAndFinanceLeaseAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNTE2_1fecc40f-9c96-4264-849f-2b5736d78feb">64.6</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="clh:DepreciationExpenseInclusiveOfLandfillAndFinanceLeaseAmortization" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF80OS9mcmFnOjRlNzk3MDg2NTU2OTRiOWU4Mzc2ZGM4MzhmMTkwMWE1L3RleHRyZWdpb246NGU3OTcwODY1NTY5NGI5ZTgzNzZkYzgzOGYxOTAxYTVfNjU1_dcbab01f-ee0c-42d1-9f1f-78120322f078">65.4</ix:nonFraction> million for the three months ended March&#160;31, 2021 and March&#160;31, 2020, respectively.</span></div></ix:continuation><div style="text-indent:36pt"><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">9</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_52"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(7)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTk1NA_10c06418-99db-4e03-a6dc-47bdedca8323" continuedAt="i1f6380fdea0842ea97b15999eda83fca" escape="true">GOODWILL AND OTHER INTANGIBLE ASSETS</ix:nonNumeric></span></div><ix:continuation id="i1f6380fdea0842ea97b15999eda83fca"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfGoodwillTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTk0MA_d99ca113-00b8-4601-87d7-ec51bf79fb03" escape="true"><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The changes in goodwill by segment for the three months ended March&#160;31, 2021 were as follows (in thousands):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:64.306%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.966%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Environmental Services</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Totals</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie46584d9927d4c59b18f8fe8cde31f26_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMS0xLTEtMS0w_5511fa73-c76f-4f9d-b035-ad71a4ad1ac7">401,918</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i161f0cf3c4e34731a5079f27ec854c3c_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMS0zLTEtMS0w_68b47994-55b4-412a-8d70-787889bfa89b">125,105</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMS01LTEtMS0w_0ea485e4-7e07-4c1c-b692-2ae5d86b15dc">527,023</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Increase from current period acquisition</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i297e152aac34480c9419bf4bc757beb2_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMi0xLTEtMS0w_0fc1cf4a-a228-4487-83b5-a4bda8fb53f0">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0be77de752a84d979c373e093c584e0e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMi0zLTEtMS0w_6e68d70d-fff2-4020-8d2c-2ae109e48bb0">15,875</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:GoodwillAcquiredDuringPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfMi01LTEtMS0w_1f525e26-a0a1-4aec-81d8-d27fe4524c88">15,875</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Foreign currency translation</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i297e152aac34480c9419bf4bc757beb2_D20210101-20210331" decimals="-3" name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNi0xLTEtMS0w_3c3cc0fa-ac91-44a0-81fa-eb8eb7dc7abf">520</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0be77de752a84d979c373e093c584e0e_D20210101-20210331" decimals="-3" name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNi0zLTEtMS0w_79a655ef-2aba-4c2d-ab60-59bb41ec1688">187</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:GoodwillForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNi01LTEtMS0w_2744882f-4aa7-48a6-9834-591bea5fd062">707</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i72ef69790a81421e86b80248f1ff56ad_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNy0xLTEtMS0w_efd17cc9-e124-4e9b-a9df-f6874faca546">402,438</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5c3aaebe49b84284a5e158dfdeab372c_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNy0zLTEtMS0w_d87e4e3e-e4d9-4aff-97a7-d4a6be697401">141,167</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjYxZjczOTQ1NjBlMzRiNWRhNWU0N2Y2MTFkYjAwMzgzL3RhYmxlcmFuZ2U6NjFmNzM5NDU2MGUzNGI1ZGE1ZTQ3ZjYxMWRiMDAzODNfNy01LTEtMS0w_539d6284-7295-48b1-96c0-a9b763240fac">543,605</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The balances in the table above have been recast to reflect the Company's segment change in the first quarter of 2021. As discussed in Note 17, "Segment Reporting," as a result of operational and managerial changes, the Company changed its operating segments in accordance with ASC 280, </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Segment Reporting</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">. In addition, the Company concluded that, for purposes of reviewing for potential goodwill impairment, it now has <ix:nonFraction unitRef="reportingunit" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:NumberOfReportingUnits" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTA5OTUxMTYzOTMwMQ_ec3b80b0-d72d-47d3-8d83-83c7f0f61c9b">three</ix:nonFraction> reporting units. The Environmental Services operating segment has two reporting units consisting of (i) Environmental Sales and Service which includes the legacy Environmental Sales and Service reporting unit and certain operations previously included within Safety-Kleen Environmental Services including the core service offerings of containerized waste, parts washer and vacuum services and (ii) Environmental Facilities, unchanged from prior year. The Safety-Kleen Sustainability Solutions operating segment is a single reporting unit which includes the legacy Safety-Kleen Oil reporting unit and the remaining operations of the legacy Safety-Kleen Environmental Services reporting unit primarily consisting of collection services for waste oil, anti-freeze and used oil filters as well as the sale of bulk blended re-refined oil and other automotive related finished fluid products. The Company allocated goodwill to the newly identified reporting units using a relative fair value approach. In addition, the Company completed an assessment of any potential goodwill impairment for all reporting units immediately prior and subsequent to the reallocation and determined that no impairment existed.</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTk0Mg_0de9bc65-0dc1-4933-9256-35fe5307ed69" escape="true"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTk1Nw_1d59f431-5350-410d-bd07-fcf574e81f8a" escape="true"><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of March&#160;31, 2021 and December&#160;31, 2020, the Company's intangible assets consisted of the following (in&#160;thousands):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.719%"><tr><td style="width:1.0%"></td><td style="width:41.456%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.326%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.012%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.326%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:7.326%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.012%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.332%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Cost</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated <br/>Amortization</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Cost</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Accumulated <br/>Amortization</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Net</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permits</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i57f75868b3274068b7e99928b4ae5bd7_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi0xLTEtMS0w_d7d024eb-f49b-4be1-b170-e4ff672c804a">184,675</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i57f75868b3274068b7e99928b4ae5bd7_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi0zLTEtMS0w_6148ee99-e1b3-4caf-85c3-6361f39c6ae3">97,061</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i57f75868b3274068b7e99928b4ae5bd7_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi01LTEtMS0w_943bf8ae-b374-4e1a-b44f-2c3b87657b56">87,614</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ac356fbbfda4863b8273f7ce3ac2dcb_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi05LTEtMS0w_dab43eee-cc34-4b3f-8885-807a7c1e3134">183,766</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ac356fbbfda4863b8273f7ce3ac2dcb_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi0xMS0xLTEtMA_2d299d23-f596-4873-a412-1f457a48847c">95,033</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i7ac356fbbfda4863b8273f7ce3ac2dcb_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMi0xMy0xLTEtMA_de5c5f7c-fb85-4c5e-9bb3-a85efd943fb3">88,733</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer and supplier relationships</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id6ab56449d57404bb6cd28d450cf1c42_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy0xLTEtMS0w_321827bb-fe57-4d3d-9c84-d39bd802e84f">372,860</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id6ab56449d57404bb6cd28d450cf1c42_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy0zLTEtMS0w_a098b49f-636f-4a56-aa03-8aaf1efab979">207,929</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id6ab56449d57404bb6cd28d450cf1c42_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy01LTEtMS0w_93bdfef4-c036-48fd-9790-cc68dcfd6d41">164,931</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6526faf0846a495e9eb2b44a7789da95_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy05LTEtMS0w_903304c6-de73-4cd9-9cab-52b367801d89">382,083</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6526faf0846a495e9eb2b44a7789da95_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy0xMS0xLTEtMA_dc5b39f8-385d-41b6-ac30-e0cffa984d0b">211,895</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6526faf0846a495e9eb2b44a7789da95_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfMy0xMy0xLTEtMA_e2c09d14-9ce2-496e-8a31-dbb6c6453218">170,188</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other intangible assets</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie4bae802d0c645749c6bc581bcdd2969_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC0xLTEtMS0w_22202da6-0236-4577-b636-bc9c56e8d3e9">39,334</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie4bae802d0c645749c6bc581bcdd2969_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC0zLTEtMS0w_619cfe9d-f032-4135-9280-b750856857b7">35,107</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie4bae802d0c645749c6bc581bcdd2969_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC01LTEtMS0w_902775cb-990f-460c-91f1-3c29255169ba">4,227</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9888fdd1f57c41859c2663883bc425bd_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC05LTEtMS0w_0e3d4012-584e-415b-ba33-d1ed8c858886">39,287</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9888fdd1f57c41859c2663883bc425bd_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC0xMS0xLTEtMA_58cad432-9ffa-4d7e-99b2-69743b242e49">34,744</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9888fdd1f57c41859c2663883bc425bd_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNC0xMy0xLTEtMA_b477e1f3-cdb1-4e64-9144-81af2928c073">4,543</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total amortizable permits and other intangible assets</span></div></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS0xLTEtMS0w_8dace6a6-4981-4d48-a12c-1916dfe1fcaf">596,869</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS0zLTEtMS0w_bd87ed3b-397d-475a-960a-3e2e5638a9a5">340,097</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS01LTEtMS0w_1c5e4835-1dac-4a92-b5d3-475c14ae7131">256,772</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS05LTEtMS0w_b9d8524f-c79e-4b18-b9e4-e3ee8bb2d56a">605,136</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS0xMS0xLTEtMA_d1925e1b-9282-4dc7-a8da-767dee9d1c4a">341,672</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNS0xMy0xLTEtMA_15b985c2-4164-4f0b-b103-c4990dcaeb12">263,464</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Trademarks and trade names</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic544f3607a614ced97ccf798f2585deb_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNi0xLTEtMS0w_76981e9a-096e-4ac5-b0b3-c20400d514ac">123,281</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic544f3607a614ced97ccf798f2585deb_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNi01LTEtMS0w_f6321690-f198-419c-a559-2defac92ae3c">123,281</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i88f6d6f3c1ec46249810e3d311ad2a63_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNi05LTEtMS0w_aed96c2e-c53d-4837-99f3-f99e09a76555">123,156</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i88f6d6f3c1ec46249810e3d311ad2a63_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNi0xMy0xLTEtMA_f86a01be-0974-49da-a8f9-32bf6380c892">123,156</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:9pt;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total permits and other intangible assets</span></div></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsGrossExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy0xLTEtMS0w_5b94f093-8901-4c09-86c5-a3fb6eadc1df">720,150</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy0zLTEtMS0w_049a7256-f884-4c5b-891c-7615f7e89829">340,097</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy01LTEtMS0w_468412e8-c8d5-4e30-bf43-8cefa4120fc8">380,053</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsGrossExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy05LTEtMS0w_e18a93ce-3333-479f-bfd7-4634f9a3e5da">728,292</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy0xMS0xLTEtMA_b6df6f1c-5af5-46fc-b7a4-13aaeb33c97e">341,672</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjlkMWExNGYzYTVjMTQyYmFiNTEyOGNkYTAzZGI5NzkwL3RhYmxlcmFuZ2U6OWQxYTE0ZjNhNWMxNDJiYWI1MTI4Y2RhMDNkYjk3OTBfNy0xMy0xLTEtMA_cc67a1a2-ad8a-442a-bc97-3e1d56e43deb">386,620</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div></ix:nonNumeric></ix:nonNumeric><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Amortization expense of permits, customer and supplier relationships and other intangible assets was $<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTYyMQ_15ba00d7-5a28-461b-8b7c-c8928f161f35">7.6</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfIntangibleAssets" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTc0Mw_4c88a82f-6d6f-4735-a9d5-d131d059a814">9.2</ix:nonFraction> million in the three months ended March&#160;31, 2021 and March&#160;31, 2020, respectively.</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RleHRyZWdpb246ZGI3Y2IzYTlmYjRmNDAxOWIyNWM1ZWMxMjJjZGE1MDdfMTkzNg_16a86c08-d17e-4804-9299-3d1539bf8324" escape="true"><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The expected amortization of the net carrying amount of finite-lived intangible assets at March&#160;31, 2021 was as follows (in thousands):</span></div><div style="margin-bottom:13pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.859%"><tr><td style="width:1.0%"></td><td style="width:85.295%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.505%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%;text-decoration:underline">Years&#160;Ending&#160;December 31,</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Expected Amortization</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021 (nine months)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfMS0xLTEtMS0w_7f4afa2a-b10e-4537-9878-0b7119eecd9d">22,674</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2022</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfMi0xLTEtMS0w_5691e4a6-1133-460f-9c9b-33cb7f2f3fdd">30,013</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2023</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfMy0xLTEtMS0w_11b504f1-a800-4586-97b9-637300cf001b">25,681</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2024</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfNC0xLTEtMS0w_90cc1c6c-ce86-4d6c-ae33-c5a49ce4855a">24,183</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2025</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfNS0xLTEtMS0w_f5bdd889-6a80-4a88-9947-c67677a720c4">23,205</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Thereafter</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfNi0xLTEtMS0w_4e1aa3c2-388a-42a3-8450-23f2ef473fc8">131,016</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81Mi9mcmFnOmRiN2NiM2E5ZmI0ZjQwMTliMjVjNWVjMTIyY2RhNTA3L3RhYmxlOjczYWZmZjIxMjNlZjQ5ODg5OTczNDYxNGZlMTYwOTJiL3RhYmxlcmFuZ2U6NzNhZmZmMjEyM2VmNDk4ODk5NzM0NjE0ZmUxNjA5MmJfNy0xLTEtMS0w_0814caf1-b6bf-429e-ba0d-48d6e61d441b">256,772</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="margin-bottom:8pt"><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">10</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_55"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"> (8)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="clh:AccruedExpensesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RleHRyZWdpb246NDBlZTc2MDRhODI1NGZmMjg3Y2ViN2VhNDVjYWUyYjlfOTc_802be3dd-b3b7-436f-8683-13edfdb3fd76" continuedAt="iafcf276f184f46aa86f2608afea577dc" escape="true">ACCRUED EXPENSES</ix:nonNumeric></span></div><ix:continuation id="iafcf276f184f46aa86f2608afea577dc"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RleHRyZWdpb246NDBlZTc2MDRhODI1NGZmMjg3Y2ViN2VhNDVjYWUyYjlfOTU_9f636fcb-2d9e-4c08-ae8e-24f61388e4b7" escape="true"><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Accrued expenses consisted of the following (in thousands):</span></div><div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.579%"><tr><td style="width:1.0%"></td><td style="width:70.911%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.542%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.544%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued insurance</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedInsuranceCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMS0xLTEtMS0w_c8885b6a-5ca8-4f0d-870c-c6016666c288">76,153</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedInsuranceCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMS0zLTEtMS0w_260e29fc-3a66-49c0-9450-e34bfcb71fb5">77,514</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued interest</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMi0xLTEtMS0w_0bd58b4c-ba15-452d-89ee-6ebcbeef4bd1">9,286</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:InterestPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMi0zLTEtMS0w_faa8da80-de3e-47e5-b90a-96c17fee54de">19,697</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued compensation and benefits</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMy0xLTEtMS0w_81afc8a2-f0c3-4483-9a84-0d679c2b7647">78,928</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfMy0zLTEtMS0w_f0925ccf-42e1-4b5c-99cd-2e4142a40298">81,437</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued income, real estate, sales and other taxes</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TaxesPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNC0xLTEtMS0w_f56cbf9a-5eec-47a4-90cc-2e250b7c8a0b">30,804</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:TaxesPayableCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNC0zLTEtMS0w_27d4f852-9d98-431b-8bf7-a4ee657e1498">25,843</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest rate swap liability</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DerivativeLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNS0xLTEtMS0w_f99e16e5-73c5-47bc-9a6c-f99106fb7527">28,074</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DerivativeLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNS0zLTEtMS0w_3ff8bbe8-f2f6-4c40-a370-0ede5bbf5263">33,630</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNi0xLTEtMS0w_058bd3d0-5acb-4522-b767-960230688929">60,967</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNi0zLTEtMS0w_e23c5c94-5db2-4026-9d2f-4639b85850a3">57,702</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNy0xLTEtMS0w_b4571034-7289-4451-b5ba-c61b9e2080b9">284,212</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccruedLiabilitiesCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81NS9mcmFnOjQwZWU3NjA0YTgyNTRmZjI4N2NlYjdlYTQ1Y2FlMmI5L3RhYmxlOmExZTRjNzMxMTYxYTQzYTM4NDIwZGE5N2JhNTM1ZTU3L3RhYmxlcmFuZ2U6YTFlNGM3MzExNjFhNDNhMzg0MjBkYTk3YmE1MzVlNTdfNy0zLTEtMS0w_511045c3-d069-4649-8899-3967cc6bad51">295,823</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_58"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(9)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:AssetRetirementObligationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RleHRyZWdpb246ZWZlZTNiNmE4NjU2NDgyMDhjOGQxOGJiMTRkYzc0MGZfNzg1_5e9e1c1c-f38d-4392-b5db-f1ea5e3832f3" continuedAt="i495fe469d7034b23a49c92de8bd441d8" escape="true">CLOSURE AND POST-CLOSURE LIABILITIES</ix:nonNumeric></span></div><ix:continuation id="i495fe469d7034b23a49c92de8bd441d8"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RleHRyZWdpb246ZWZlZTNiNmE4NjU2NDgyMDhjOGQxOGJiMTRkYzc0MGZfNzg5_5e15ac05-ef70-419a-8a8a-958ac3717e2d" escape="true"><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The changes to closure and post-closure liabilities (also referred to as &#8220;asset retirement obligations&#8221;) from January&#160;1, 2021 through March&#160;31, 2021 were as follows (in thousands):</span></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.719%"><tr><td style="width:1.0%"></td><td style="width:58.310%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.961%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.961%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.964%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Landfill <br/>Retirement <br/>Liability</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Non-Landfill <br/>Retirement <br/>Liability</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if250f2d600df4a88a4573903fdd5e812_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMS0xLTEtMS0w_0ee3b363-8a13-49c8-82b4-0aea931e2dfc">48,412</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic6427dcf12bd4ab493221c528a3a35a6_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMS0zLTEtMS0w_898f03f0-8f4a-4bdc-aef9-ebc31480c350">39,514</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMS01LTEtMS0w_8f64dc6e-a952-4546-88ae-df4133b06691">87,926</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Liabilities assumed in acquisitions</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="clh:AssetRetirementObligationLiabilitiesAssumedInAcquisition" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMi0xLTEtMS0w_95952a29-b48f-4c6a-85c1-ac3b0f072d9d">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" name="clh:AssetRetirementObligationLiabilitiesAssumedInAcquisition" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMi0zLTEtMS0w_0deec318-3bd2-4b10-85e5-0de6a5a978a3">451</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="clh:AssetRetirementObligationLiabilitiesAssumedInAcquisition" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMi01LTEtMS0w_8e735430-fe6b-4d34-b407-9e72a4856c15">451</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">New asset retirement obligations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationLiabilitiesIncurred" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNC0xLTEtMS0w_0937d2a4-8be9-4848-aa7a-28a13459be7f">646</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:AssetRetirementObligationLiabilitiesIncurred" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNC0zLTEtMS0w_96c916ff-fe05-4085-89fb-5b80c19a536f">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationLiabilitiesIncurred" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNC01LTEtMS0w_3dbfcc9b-649a-46d8-bd38-756824e058c1">646</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accretion</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationAccretionExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNi0xLTEtMS0w_b3ccdec4-e975-4726-b460-fd4e33ac9776">955</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationAccretionExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNi0zLTEtMS0w_6e77ca86-c3dc-4ea2-8248-dd6b77956aa2">908</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligationAccretionExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNi01LTEtMS0w_7fca9337-621d-4dec-84ab-2b0f4a3902e6">1,863</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Changes in estimates recorded to consolidated statement of operations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="clh:AssetRetirementObligationChangesRecordedInStatementOfIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNy0xLTEtMS0w_71d4612f-6af0-4247-83cb-bc196c25749f">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" name="clh:AssetRetirementObligationChangesRecordedInStatementOfIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNy0zLTEtMS0w_afedc509-475a-4ed3-ac16-ef72a5db9bc8">29</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="clh:AssetRetirementObligationChangesRecordedInStatementOfIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfNy01LTEtMS0w_d2b703f2-9d4e-4d32-af83-f408e878777f">29</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Changes in estimates recorded to consolidated balance sheet</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="clh:AssetRetirementObligationChangesRecordedInBalanceSheet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOC0xLTEtMS0w_85b8b358-427e-452f-a7b7-9dad5d4df505">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AssetRetirementObligationChangesRecordedInBalanceSheet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOC0zLTEtMS0w_9c0747b7-4e76-492f-b74b-97a1e88f4435">1,045</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AssetRetirementObligationChangesRecordedInBalanceSheet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOC01LTEtMS0w_42f02719-9b91-48bd-977d-97e3400bb8dc">1,045</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Expenditures</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationLiabilitiesSettled" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOS0xLTEtMS0w_366deb6b-457e-4b43-a2bf-f438dcffecf4">751</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationLiabilitiesSettled" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOS0zLTEtMS0w_20dee4f5-1146-4171-8c2d-9ea1c673a98f">178</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:AssetRetirementObligationLiabilitiesSettled" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfOS01LTEtMS0w_5b24fd4d-83cc-44cb-b1e1-ebe48a821a35">929</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Currency translation and other</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i24974d245eed4a728979af6c6579de7b_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:AssetRetirementObligationForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTAtMS0xLTEtMA_83906c62-cf1f-48b1-8e16-a90a9baced0b">65</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3e4764d13a174127be5e0117385bc951_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:AssetRetirementObligationForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTAtMy0xLTEtMA_9a80c613-df8c-4d25-b9e6-f270ace846b4">9</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:AssetRetirementObligationForeignCurrencyTranslationGainLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTAtNS0xLTEtMA_3c2a30e0-e000-4cac-a9d9-f40cfa2e2a25">74</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i03ecdd4a50f34b76994c5540f3032ece_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTEtMS0xLTEtMA_65b72817-588c-48e6-924e-c39c537b4b88">49,327</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibb4a952f17d4471eae30f5b346e7b2ad_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTEtMy0xLTEtMA_6e30bc92-1919-46ff-9069-975979ed4967">41,778</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AssetRetirementObligation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RhYmxlOjY0MDk2ZTA0OTkzMjRiOGY5MjkxZDYyMWFkMjQxZDJhL3RhYmxlcmFuZ2U6NjQwOTZlMDQ5OTMyNGI4ZjkyOTFkNjIxYWQyNDFkMmFfMTEtNS0xLTEtMA_a590c194-ced9-4c6c-bb09-24bae6eae977">91,105</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In the three months ended March&#160;31, 2021, there were no significant charges (benefits) resulting from changes in estimates for closure and post-closure liabilities.</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">New asset retirement obligations incurred during the first three months of 2021 were discounted at the credit-adjusted risk-free rate of <ix:nonFraction unitRef="number" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="4" name="clh:AssetRetirementObligationsDiscountRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF81OC9mcmFnOmVmZWUzYjZhODY1NjQ4MjA4YzhkMThiYjE0ZGM3NDBmL3RleHRyZWdpb246ZWZlZTNiNmE4NjU2NDgyMDhjOGQxOGJiMTRkYzc0MGZfNzc4_a4d601cc-d77c-4d15-a093-075f472e968c">4.84</ix:nonFraction>%.</span></div></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_61"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(10)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:EnvironmentalLossContingencyDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RleHRyZWdpb246M2FmZDVlZWVmZGI0NDhiNjg4YWQwMWEwMjgyNTMzNDRfNjA0_60dd629a-6617-4fea-9520-5a38f8c6cb26" continuedAt="i4c47bf51959e495f943a0784135fb83e" escape="true">REMEDIAL LIABILITIES</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i4c47bf51959e495f943a0784135fb83e" continuedAt="id500b890a59b4810b8dca25ce0d0f4f2">&#160;</ix:continuation></span></div><ix:continuation id="id500b890a59b4810b8dca25ce0d0f4f2"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfEnvironmentalLossContingenciesBySiteTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RleHRyZWdpb246M2FmZDVlZWVmZGI0NDhiNjg4YWQwMWEwMjgyNTMzNDRfNjA5_acb36f67-58ed-47f2-90a0-b760057f30fd" escape="true"><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The changes to remedial liabilities from January&#160;1, 2021 through March&#160;31, 2021 were as follows (in thousands):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.579%"><tr><td style="width:1.0%"></td><td style="width:53.471%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.729%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.729%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.729%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.733%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Remedial<br/>Liabilities&#160;for<br/>Landfill&#160;Sites</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Remedial<br/>Liabilities&#160;for<br/>Inactive&#160;Sites</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Remedial<br/>Liabilities<br/>(Including<br/>Superfund)&#160;for<br/>Non-Landfill<br/>Operations</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic7c6b5a62bb1420dade70f0147a7f494_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfMS0xLTEtMS0w_a7f9af9e-1252-41dd-9156-57de777512e1">1,865</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5f7d79ebc372439fa3dc5b5fc8f89761_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfMS0zLTEtMS0w_e1b20b04-a60f-4d62-8d85-878aa6a977af">63,060</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ibe0cbf9676a14b5a8f599aad743caa01_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfMS01LTEtMS0w_ae52b1dc-4517-430a-b8dc-41f32413ba9e">49,888</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfMS03LTEtMS0w_7e289a5f-4998-453e-9b1d-6dbc6a0e122a">114,813</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accretion</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie61e8f56e8514642aa85fc933c2049b9_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNC0xLTEtMS0w_e79233e6-a849-48a7-aaca-4fd55dadfffc">22</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic6da3e084080419ea10c3542432579c4_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNC0zLTEtMS0w_2a8154c1-7ddc-420a-9f59-66161b7c5105">654</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3ad77ec325d4600ad2433e655856c09_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNC01LTEtMS0w_381b424c-8d2a-4d6d-8c37-58ef01c3e149">414</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNC03LTEtMS0w_a89e8488-48bb-40fe-a69a-4d4d7a5e296d">1,090</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Changes in estimates recorded to consolidated statement&#160;of&#160;operations</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie61e8f56e8514642aa85fc933c2049b9_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNS0xLTEtMS0w_5c2fa0b9-91a5-4757-b95a-88e41fa43072">17</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic6da3e084080419ea10c3542432579c4_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNS0zLTEtMS0w_4600bc94-ea2c-449a-b41f-cbcb3e3edec4">180</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3ad77ec325d4600ad2433e655856c09_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNS01LTEtMS0w_89543ce6-6008-44b8-b7f8-fc22ded5cc75">49</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNS03LTEtMS0w_bb3273db-7078-4368-bba7-d5534c726c86">246</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Expenditures</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie61e8f56e8514642aa85fc933c2049b9_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesPayments1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNi0xLTEtMS0w_f2ed60a7-856e-4004-afd1-da9ac63279c1">12</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ic6da3e084080419ea10c3542432579c4_D20210101-20210331" decimals="-3" name="us-gaap:AccrualForEnvironmentalLossContingenciesPayments1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNi0zLTEtMS0w_bfcd4390-70ac-462a-9f0a-09fe5131cc59">950</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if3ad77ec325d4600ad2433e655856c09_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingenciesPayments1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNi01LTEtMS0w_3d7da010-6f11-4485-82fc-d4914f3c9265">1,120</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingenciesPayments1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNi03LTEtMS0w_1fe86d3c-55ff-468c-8b97-0bd2dc851a6e">2,082</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Currency translation and other</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie61e8f56e8514642aa85fc933c2049b9_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="clh:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslationAndOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNy0xLTEtMS0w_e52bc845-1772-47b5-8fb9-511bbedebbca">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ic6da3e084080419ea10c3542432579c4_D20210101-20210331" decimals="-3" name="clh:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslationAndOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNy0zLTEtMS0w_5343edef-c027-4589-abe1-19d61235528d">812</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3ad77ec325d4600ad2433e655856c09_D20210101-20210331" decimals="-3" sign="-" name="clh:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslationAndOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNy01LTEtMS0w_6ec7c301-a167-4946-ba8e-8ab31d564542">993</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="clh:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslationAndOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfNy03LTEtMS0w_b08b57e4-0053-4d13-b2de-e3311bf8c26d">181</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i244555d97aff4b5dbbc58ae59f0bf749_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfOC0xLTEtMS0w_b132e2fd-0e9b-4952-81a3-56a50debf086">1,892</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0ceaea96bfe4a93b18be1bcaa6a8749_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfOC0zLTEtMS0w_31bf6a97-3438-4b49-bcd1-7f3f0933bef6">62,132</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia71871c828e64f67b54d12e2908303ee_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfOC01LTEtMS0w_2ffc4ed6-6d72-40cb-90f3-606fe26995e6">50,224</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82MS9mcmFnOjNhZmQ1ZWVlZmRiNDQ4YjY4OGFkMDFhMDI4MjUzMzQ0L3RhYmxlOjM2ZTYwODEyNTI2ODQxZjE4MWQ3YTc3NjgzYzA5NjdjL3RhYmxlcmFuZ2U6MzZlNjA4MTI1MjY4NDFmMTgxZDdhNzc2ODNjMDk2N2NfOC03LTEtMS0w_0c7132a0-33c3-409e-965c-7a4cdb249fff">114,248</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">In the three&#160;months ended&#160;March&#160;31, 2021,&#160;there were no significant charges (benefits) resulting from changes in estimates for remedial liabilities.</span></div></ix:continuation><div><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">11</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_64"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(11)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:DebtDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMzIzMw_790dec3a-fe78-4afb-9dd0-4fb77c959788" continuedAt="i025f1a6221d7430e8a4d2e42fde3cb3f" escape="true">FINANCING ARRANGEMENTS</ix:nonNumeric></span></div><ix:continuation id="i025f1a6221d7430e8a4d2e42fde3cb3f"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfDebtInstrumentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMzIzNQ_b40e7ff0-0c8d-4bb6-b30b-887e2578a179" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table is a summary of the Company&#8217;s financing arrangements (in thousands):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.719%"><tr><td style="width:1.0%"></td><td style="width:70.950%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.523%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.502%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.525%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Current Debt:</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Secured senior term loans ("Term Loans")</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i143d5a4bc25d4296a1287947dd206d28_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfMS0xLTEtMS0w_62b1610f-11f1-48ed-9737-f1eee48d882f">7,535</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i325887eb1c544c669d9e9db1658ca498_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfMS0zLTEtMS0w_0e24565f-2fe9-4bd6-a88c-95402e5bb503">7,535</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Long-Term Debt:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Secured senior Term Loans due June 30, 2024</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i143d5a4bc25d4296a1287947dd206d28_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNC0xLTEtMS0w_66f448bf-de83-4a17-b9a1-6273ea5ad64a">717,742</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i325887eb1c544c669d9e9db1658ca498_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNC0zLTEtMS0w_6da47593-a424-4173-8a35-a40a7f5cd913">719,626</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unsecured senior notes, at <ix:nonFraction unitRef="number" contextRef="ic501b58f4f1847d0908d0350f512bd7e_I20201231" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNS0wLTEtMS0wL3RleHRyZWdpb246YjE5ZDJkY2YxODUxNDI2MjhmOTMwMTlmOWY2NzQ0ZTJfMzE_3f75768a-6e7c-4eec-861a-e5ef51378e00"><ix:nonFraction unitRef="number" contextRef="id7c9d2e7d14f4918ae5401dfc18d5e0c_I20210331" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNS0wLTEtMS0wL3RleHRyZWdpb246YjE5ZDJkY2YxODUxNDI2MjhmOTMwMTlmOWY2NzQ0ZTJfMzE_50425ca1-d0b7-4b49-896f-b5e47a49db9b">4.875</ix:nonFraction></ix:nonFraction>%, due July 15, 2027 ("2027 Notes")</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id7c9d2e7d14f4918ae5401dfc18d5e0c_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNS0xLTEtMS0w_9aa619a2-3c41-4a6b-bab1-fbd8a6f75fc7">545,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic501b58f4f1847d0908d0350f512bd7e_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNS0zLTEtMS0w_73273976-4d14-4549-b093-a29422d18b10">545,000</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unsecured senior notes, at <ix:nonFraction unitRef="number" contextRef="i352b9bab02e348cbb7882bfcab817ecc_I20201231" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNi0wLTEtMS0wL3RleHRyZWdpb246ODg0ZTAyZDdjMDBiNDYyNThmN2NiY2JjOGI4OWEzNDBfMzE_a3413975-5298-4848-aa22-4bf938427682"><ix:nonFraction unitRef="number" contextRef="if041fc2b5098495492571c0175c8a629_I20210331" decimals="INF" name="us-gaap:DebtInstrumentInterestRateStatedPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNi0wLTEtMS0wL3RleHRyZWdpb246ODg0ZTAyZDdjMDBiNDYyNThmN2NiY2JjOGI4OWEzNDBfMzE_f69229d4-d8df-4ba3-9fda-50df80a60e34">5.125</ix:nonFraction></ix:nonFraction>%, due July 15, 2029 ("2029 Notes")</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if041fc2b5098495492571c0175c8a629_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNi0xLTEtMS0w_8b56c522-00ff-4f4d-8f15-030d138c8d45">300,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i352b9bab02e348cbb7882bfcab817ecc_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNi0zLTEtMS0w_22d6ab85-6d58-4f73-bf4b-abc6cf45f5d2">300,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term debt, at par</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNy0xLTEtMS0w_2581dac1-397d-4be2-ae13-a6cf9cc6b667">1,562,742</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentCarryingAmount" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfNy0zLTEtMS0w_068a6a5d-52d0-4e01-ab69-bd23835bfba0">1,564,626</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unamortized debt issuance costs and premium, net</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfOC0xLTEtMS0w_32673841-c255-49a2-9145-c5bd23b7f1f5">14,225</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfOC0zLTEtMS0w_2a34842f-7e28-41fd-ba78-7c86fa0b3516">14,985</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term debt, at carrying value</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfOS0xLTEtMS0w_90cc2d38-4d38-475e-8758-5e27325cba68">1,548,517</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtNoncurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RhYmxlOjcxZWU4MTRkODQ5NTQ4YjM5YzNhNWY5M2MyMThmNmQ0L3RhYmxlcmFuZ2U6NzFlZTgxNGQ4NDk1NDhiMzljM2E1ZjkzYzIxOGY2ZDRfOS0zLTEtMS0w_1b403620-51db-4dae-bab1-ae2aa60996e1">1,549,641</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Financing Activities</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of March&#160;31, 2021 and December&#160;31, 2020, the estimated fair value of the Company&#8217;s outstanding long-term debt, including the current portion, was $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-8" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtFairValue" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjc0_30adfbb8-5aff-4add-96e4-c6b854b0d842"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-8" format="ixt:numdotdecimal" name="us-gaap:LongTermDebtFairValue" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjc0_46c7af8c-7295-4aca-8487-3b5a1366ef12">1.6</ix:nonFraction></ix:nonFraction> billion. The Company&#8217;s estimates of fair value of its long-term debt, including the current portion, are based on quoted market prices or other available market data which are considered Level 2 measures according to the fair value hierarchy. Level 2 utilizes quoted market prices in markets that are not active, broker or dealer quotations or alternative pricing sources with reasonable levels of price transparency for similar assets and liabilities.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company maintains a $<ix:nonFraction unitRef="usd" contextRef="i0181dd65155e410495328731581c779f_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfNzUz_bcb5c904-0fcf-4025-a710-99f15ddd909d"><ix:nonFraction unitRef="usd" contextRef="i15d03682790b4af1a70483362dba77c9_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfNzUz_ffc45e02-c877-474f-8a13-9cd10e679ee1">400.0</ix:nonFraction></ix:nonFraction> million revolving credit facility under which the Company had no outstanding loan balances as of March&#160;31, 2021 and December&#160;31, 2020. As of March&#160;31, 2021, the Company had $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMTA1Ng_fa7aeb0e-d40b-471b-8ea4-ef7cdfd0cad5">270.2</ix:nonFraction> million available to borrow under the revolving credit facility and outstanding letters of credit were $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LettersOfCreditOutstandingAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMTE1NA_3aef0dfa-b323-4781-a05b-54f09c6ef585">121.3</ix:nonFraction> million. </span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Cash Flow Hedges</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company&#8217;s strategy to hedge against fluctuations in variable interest rates involves entering into interest rate derivative agreements. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Although the interest rate on the Term Loans is variable, the Company has effectively fixed the interest rate on $<ix:nonFraction unitRef="usd" contextRef="i77664a6ede9a44e5bc896c57ad9b35c3_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LongTermDebt" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMTg0MQ_24ea86b2-fc80-4abc-8ec2-8b4c01b8d313">350.0</ix:nonFraction> million aggregate principal amount of the Term Loans outstanding by entering into interest rate swap agreements in 2018 with a notional amount of $<ix:nonFraction unitRef="usd" contextRef="i192b4ecc91a746d6a171671dadf6a602_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DerivativeNotionalAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMTk4Mg_c744fabf-efc6-4a56-85c7-305950aeab77">350.0</ix:nonFraction> million. Under the terms of the interest rate swap agreements, the Company receives interest based on the one-month LIBOR index and pays interest at a weighted average annual interest rate of <ix:nonFraction unitRef="number" contextRef="i0d301e3112554e8cb96eb46903ea190c_D20210101-20210331" decimals="INF" name="us-gaap:DebtInstrumentBasisSpreadOnVariableRate1" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjE2OQ_6d8bde27-32ee-458e-81eb-5a6c2ee74502">2.92</ix:nonFraction>%, resulting in an effective annual interest rate of <ix:nonFraction unitRef="number" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="4" name="us-gaap:DebtInstrumentInterestRateEffectivePercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjIyMw_e4180ae0-61b9-4ad9-a3b1-e4f553294ba0">4.67</ix:nonFraction>%.&#160;The interest rate swap agreements terminate in 2024.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes derivative instruments as either assets or liabilities on the balance sheet at fair value. No ineffectiveness has been identified on these swaps and, therefore, all unrealized changes in fair value are recorded in accumulated other comprehensive loss. Amounts are reclassified from accumulated other comprehensive loss into interest expense on the statement of operations in the same period or periods during which the hedged transaction affects earnings. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of March&#160;31, 2021 and December&#160;31, 2020, the Company has recorded a derivative liability with a fair value of $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:InterestRateCashFlowHedgeLiabilityAtFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjgwMw_27918d31-4ff8-49a8-8b48-d84711cd8d02">28.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:InterestRateCashFlowHedgeLiabilityAtFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82NC9mcmFnOjg3NmM2OTMxNDUyNjRiNzBhYzFjMGEyOGVjNWEwNTdhL3RleHRyZWdpb246ODc2YzY5MzE0NTI2NGI3MGFjMWMwYTI4ZWM1YTA1N2FfMjgxMA_96b1de7a-4503-4bc1-85e2-2c651fcd2f08">33.6</ix:nonFraction> million, respectively, within accrued expenses in connection with these cash flow hedges.</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The fair value of the interest rate swaps is calculated using discounted cash flow valuation methodologies based upon the one-month LIBOR yield curves that are observable at commonly quoted intervals for the full term of the interest rate swaps and as such is considered a Level 2 measure according to the fair value hierarchy.</span></div></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_67"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(12)&#160;<ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:IncomeTaxDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfMTU2NQ_f3ec8bfb-c880-4718-9c7a-c210e78ed1a4" continuedAt="i0f75acee56bc430480d60442bae0cf38" escape="true">INCOME TAXES</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i0f75acee56bc430480d60442bae0cf38" continuedAt="i14b250bc33914a159ea1982f82248e8d">&#160;</ix:continuation></span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i14b250bc33914a159ea1982f82248e8d" continuedAt="ibeddbd8c5116486bb507a7c47e6d0cda">The Company records a tax provision or benefit on an interim basis using an estimated annual effective tax rate. This rate is applied to the current period ordinary income or loss to determine the income tax provision or benefit allocated to the interim period. Losses from jurisdictions for which no benefit can be recognized and the income tax effects of unusual or infrequent items are excluded from the estimated annual effective tax rate and are recognized in the impacted interim period. The estimated annual effective tax rate may be significantly impacted by projected earnings mix by tax jurisdiction. Adjustments to the estimated annual effective income tax rate are recognized in the period when such estimates are revised.</ix:continuation></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">12</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="ibeddbd8c5116486bb507a7c47e6d0cda" continuedAt="i93e466aae3c54d4493d650640ea4e6cd">The Company&#8217;s effective tax rate for the three months ended March&#160;31, 2021 was <ix:nonFraction unitRef="number" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="3" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfODMz_9db248e8-f40d-42c7-ac7d-48b656285d83">31.5</ix:nonFraction>%, compared to <ix:nonFraction unitRef="number" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="3" name="us-gaap:EffectiveIncomeTaxRateContinuingOperations" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfODU2_a77eb3de-cb5e-47ed-9ac8-beb0d557a5a4">45.6</ix:nonFraction>%, respectively, for the comparable period in 2020. </ix:continuation></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i93e466aae3c54d4493d650640ea4e6cd">As of March&#160;31, 2021 and December&#160;31, 2020, the Company had recorded $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfOTU4_5b6f8958-5c22-44cf-ad60-8edeec2daeb2">5.0</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefits" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfOTY1_af3cb73a-dedd-48e9-93e7-8a6e15b9d835">5.5</ix:nonFraction> million, respectively, of liabilities for unrecognized tax benefits and $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfMTAzMg_110ea674-42b7-4d22-95c1-089bf818d2a5">2.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF82Ny9mcmFnOmZmMzBlNzNkODFmMTRkZmNhYTU5Y2Q1ZDZjMGIyYjY1L3RleHRyZWdpb246ZmYzMGU3M2Q4MWYxNGRmY2FhNTljZDVkNmMwYjJiNjVfMTAzOQ_938f5db3-15c2-42d0-bf01-defef0ac8a4a">2.1</ix:nonFraction> million, respectively, of interest.</ix:continuation> </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_70"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(13) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:EarningsPerShareTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfOTk4_c12ceeb7-f22f-4174-93ac-793f857bfc71" continuedAt="i0f682586442443599ca4011ad2633e9a" escape="true">EARNINGS PER SHARE</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i0f682586442443599ca4011ad2633e9a" continuedAt="i3d6896e25a7446d1ba0d99ccd015017f">&#160;&#160;&#160;&#160;&#160;</ix:continuation></span></div><ix:continuation id="i3d6896e25a7446d1ba0d99ccd015017f"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfMTAwMA_dd85215a-c2a1-40ae-aa82-f831caacddd6" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following are computations of basic and diluted earnings per share (in thousands, except per share amounts):</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:70.888%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.205%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.207%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Numerator for basic and diluted earnings per share:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfNC01LTEtMS0w_446db5b1-a56c-46d9-9b91-2dd89636f446">21,736</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfNC03LTEtMS0w_2045aa31-5e88-4f59-a44c-1c15edf76a6d">11,572</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Denominator:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic shares outstanding</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfNy01LTEtMS0w_8e530296-5dfa-4250-8133-d2adbbd729fb">54,723</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfNy03LTEtMS0w_bd45a6fd-8b04-4044-90ae-db42f0c57976">55,757</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dilutive effect of outstanding stock awards</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfOC01LTEtMS0w_fff1e585-46cc-4ece-99aa-1ed164e9deca">320</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfOC03LTEtMS0w_d9c39bcd-d7b8-4fd8-a7ea-3a6def272a8e">298</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dilutive shares outstanding</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfOS01LTEtMS0w_2ca4d0a4-7e51-45f3-a091-1ee56ec68b48">55,043</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfOS03LTEtMS0w_a7325dc3-1bf7-4051-8954-17f02a6b0466">56,055</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic earnings per share:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfMTEtNS0xLTEtMA_cb59a341-ac19-4030-9193-62742a729ca0">0.40</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfMTEtNy0xLTEtMA_e398e928-3670-489c-b08f-401f5da45add">0.21</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted earnings per share:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfMTMtNS0xLTEtMA_7cfd7c0a-eaf0-4626-aaeb-3c1c1e130774">0.39</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RhYmxlOmE1MGQ5NWZjZmEwZDRhMGVhZmQ2M2U1MjhiZDI1N2IwL3RhYmxlcmFuZ2U6YTUwZDk1ZmNmYTBkNGEwZWFmZDYzZTUyOGJkMjU3YjBfMTMtNy0xLTEtMA_d70fe6d0-bc4f-4ec4-958b-7c21afc97f86">0.21</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For the three&#160;months ended&#160;March&#160;31, 2021 and March&#160;31, 2020, all then outstanding performance awards and restricted stock awards were included in the calculation of diluted earnings per share except for <ix:nonFraction unitRef="shares" contextRef="i27fc0a36f0614e958d25b8156e2a8a8b_D20210101-20210331" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfNzUx_401d2d69-2acb-4ebb-8fd6-9e8a785d4149">34,219</ix:nonFraction> and <ix:nonFraction unitRef="shares" contextRef="ie23d4cd3c7814dddb000474dcb3abe23_D20200101-20200331" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfNzU4_110edad3-3ab0-4939-a530-05a24528633e">121,726</ix:nonFraction>, respectively, of performance stock awards for which the performance criteria were not attained at the reporting dates and <ix:nonFraction unitRef="shares" contextRef="i654a124ab8094677b74a0461a163e240_D20210101-20210331" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfODcz_4e46cbe0-c22a-40ca-a713-418d3ed6256c">6,000</ix:nonFraction> and <ix:nonFraction unitRef="shares" contextRef="i8019e60db8a2496d9db3928ad8bcce63_D20200101-20200331" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83MC9mcmFnOjdlOTYyMWUzNDhiNDQ1ZGZiYmVmYTA5NDY2M2ZiYmQ5L3RleHRyZWdpb246N2U5NjIxZTM0OGI0NDVkZmJiZWZhMDk0NjYzZmJiZDlfODgw_8da28f03-3193-4725-a4dd-9d79c4a0fbd4">9,925</ix:nonFraction>, respectively, of restricted stock awards which were excluded as their inclusion would have an antidilutive effect.</span></div></ix:continuation><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_73"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(14) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ComprehensiveIncomeNoteTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RleHRyZWdpb246NjlkOWRjOWYxYWU3NDBkNWFmOGFiNGRkMWU3YWEyNjFfNDM2_2c5d70d7-08fd-433e-a2f4-c050a8b13a51" continuedAt="i2f278f927e504d93b6b344cc318a9541" escape="true">ACCUMULATED OTHER COMPREHENSIVE LOSS</ix:nonNumeric></span></div><ix:continuation id="i2f278f927e504d93b6b344cc318a9541"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RleHRyZWdpb246NjlkOWRjOWYxYWU3NDBkNWFmOGFiNGRkMWU3YWEyNjFfNDI4_7ec43228-3fdb-4fae-bdcb-c062edb83cf4" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The changes in accumulated other comprehensive loss by component and related tax impacts for the three months ended March&#160;31, 2021 were as follows (in thousands):&#160;&#160;&#160;&#160;</span></div><div style="margin-bottom:13pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:40.776%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.964%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.968%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Foreign Currency Translation</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Unrealized Gains (Losses) on Available-For-Sale Securities</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Unrealized (Loss) Gain on Interest Rate Hedge</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Unrealized Loss on Unfunded Pension Liability</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5ca9581269f241de8bbfe5a510c988b8_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMS0xLTEtMS0w_af185ddd-fe0c-4017-8e49-46e3af17d37b">176,234</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i909a87692f2f41cca7cfd8fe8ca41237_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMS0zLTEtMS0w_aa2a82b8-1d7c-467d-baf6-4541a7c10154">135</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i71018582f4bf466d83510439807c7e6c_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMS01LTEtMS0w_66386a61-fcd6-4d92-803d-c0ab4b2902b9">33,629</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i8435f5c014314b28bd97b4e46a8cbf76_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMS03LTEtMS0w_45348ad3-7be7-4b4c-94f6-b65a859ea97a">1,749</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4b39fea2fc044941a069ca38721250cf_I20201231" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMS05LTEtMS0w_96c14802-f1c6-449d-bfd9-ab2b60b0ef8a">211,477</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income (loss) before reclassifications</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b1f75360cca4c768369349465aefdfb_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMi0xLTEtMS0w_2deca545-a4d5-4de5-9106-9b5cca4fcd10">6,466</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6ea5185a202140adb91137102c8eeab7_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMi0zLTEtMS0w_730658bc-163f-499c-860f-8b952113a925">94</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMi01LTEtMS0w_f65bb1b7-c324-4b31-a8e8-f23c3d68270b">3,108</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3bfca2aebe9413d9335f706993ee43c_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMi03LTEtMS0w_c4f50411-9a94-495c-88e5-a214dd6c1f1a">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMi05LTEtMS0w_bc903abd-9530-4194-a722-9030058d6596">9,480</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amounts reclassified out of accumulated other comprehensive loss</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b1f75360cca4c768369349465aefdfb_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMy0xLTEtMS0w_e5319f0b-5518-4eb2-8b82-1cc99a9645fa">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6ea5185a202140adb91137102c8eeab7_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMy0zLTEtMS0w_6e948545-ee95-4ac3-8d29-25b5054794f1">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMy01LTEtMS0w_fc4c3bec-c1af-4690-95ad-dd9a0bf9059e">2,448</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3bfca2aebe9413d9335f706993ee43c_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMy03LTEtMS0w_6694948d-5ea8-47ef-bb80-b6d483a5cfc5">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfMy05LTEtMS0w_b9c446af-0821-4ede-bfae-60b1f5bfa929">2,448</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tax benefit</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b1f75360cca4c768369349465aefdfb_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNC0xLTEtMS0w_10d7d8fa-df34-4e93-a7f0-87e0f6f1cfa7">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i6ea5185a202140adb91137102c8eeab7_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNC0zLTEtMS0w_84ed6da0-a71a-406f-8066-f82206437da8">20</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNC01LTEtMS0w_f90ae651-2e9e-48fd-a473-07d5022551b2">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3bfca2aebe9413d9335f706993ee43c_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNC03LTEtMS0w_43a336ae-ebfb-4e3d-bc9f-478dcccf7d2a">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNC05LTEtMS0w_09f182d8-b46b-475d-bffa-3f1210f03b65">20</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income (loss)</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2b1f75360cca4c768369349465aefdfb_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNS0xLTEtMS0w_33ee4279-8da5-4723-95be-0c6d68e4090a">6,466</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i6ea5185a202140adb91137102c8eeab7_D20210101-20210331" decimals="-3" sign="-" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNS0zLTEtMS0w_8ae3b2ec-aa13-4434-ae28-eaaf5b9b3d31">74</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNS01LTEtMS0w_0c82ccbc-51f5-470e-aaaf-a1f9726934aa">5,556</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if3bfca2aebe9413d9335f706993ee43c_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNS03LTEtMS0w_aad95375-702b-4ffe-a4fc-e5b28423d293">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNS05LTEtMS0w_18fa74c3-c994-454e-8c63-aa26ebd238b9">11,948</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4183b03f5169402a88143804d651263c_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNi0xLTEtMS0w_44dedcf8-050c-41a3-9b67-6cc063ffcd29">169,768</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id4c033865da741d7bf3c771fbc862d99_I20210331" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNi0zLTEtMS0w_6d946ed6-b196-4b0f-bc45-6c8f7ac15302">61</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i09515add872e4fec9594fd8a2dc9f282_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNi01LTEtMS0w_a44fec2a-3b43-4199-976f-e627950ff14b">28,073</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="if10d2677dddc457e8aa6ae0f56416f85_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNi03LTEtMS0w_7debc248-7296-4845-92dc-09d3692f2e5a">1,749</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ibb7f6aa1a9c64fd79706064744e38014_I20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOmE0NDNkMDQzNWQzMTRiNGJiMTBmYjI0MGM4MTI1NmY0L3RhYmxlcmFuZ2U6YTQ0M2QwNDM1ZDMxNGI0YmIxMGZiMjQwYzgxMjU2ZjRfNi05LTEtMS0w_fa2b6086-30bf-49ac-a78c-6915c1341029">199,529</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RleHRyZWdpb246NjlkOWRjOWYxYWU3NDBkNWFmOGFiNGRkMWU3YWEyNjFfNDIy_2b79fb2f-4a3b-498d-a1cd-e15c6b344ab3" escape="true"><div style="margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The amount reclassified out of accumulated other comprehensive loss into the consolidated statement of operations, with presentation location, during the three months ended March&#160;31, 2021 was as follows (in thousands):</span></div><div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.859%"><tr><td style="width:1.0%"></td><td style="width:44.341%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:15.169%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:35.788%"></td><td style="width:0.1%"></td></tr><tr style="height:14pt"><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Other Comprehensive Income (Loss) Components</span></td><td colspan="3" rowspan="2" style="padding:0 1pt"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended March 31, 2021</span></td><td colspan="3" rowspan="2" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" rowspan="2" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Location</span></td></tr><tr style="height:15pt"><td colspan="21" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unrealized loss on interest rate hedge</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i01be639a4f7a47c697d91941027f0dcf_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="clh:InterestExpenseNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83My9mcmFnOjY5ZDlkYzlmMWFlNzQwZDVhZjhhYjRkZDFlN2FhMjYxL3RhYmxlOjdmYzFlMWM4NTFmYzQ3NWQ5MTI0OTk1ZjA3OTkxYzAwL3RhYmxlcmFuZ2U6N2ZjMWUxYzg1MWZjNDc1ZDkxMjQ5OTVmMDc5OTFjMDBfMi0yLTEtMS0w_706ebd4b-6852-4b5c-99ac-433227957813">2,448</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense, net of interest income</span></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div></ix:nonNumeric></ix:continuation><div><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">13</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_76"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(15) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg3OA_4fb78c8a-2628-40c0-a917-e6d89608fbb1" continuedAt="i5fdcc5642a5142279a4ec497094951d0" escape="true">STOCK-BASED COMPENSATION</ix:nonNumeric></span></div><ix:continuation id="i5fdcc5642a5142279a4ec497094951d0"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Total stock-based compensation cost charged to selling, general and administrative expenses for the three months ended March&#160;31, 2021 and March&#160;31, 2020 was $<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTA5OTUxMTYzMTk0MQ_d2eee1e6-3afe-45c3-9ca4-c62e299d66ee">3.5</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTAzMw_25075871-b783-47ed-9a34-7b40d515da77">3.3</ix:nonFraction> million, respectively. The total income tax benefit recognized in the consolidated statements of operations from stock-based compensation expense for the three months ended March&#160;31, 2021 and March&#160;31, 2020 was $<ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTA5OTUxMTYzMTk0Nw_6b8f8faa-2675-4bd5-96fb-3511edc21b9c">0.7</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTQxMQ_a4eeaafc-b201-45ba-b2e2-2607675194c8">0.8</ix:nonFraction> million, respectively.</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Restricted Stock Awards</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg3Ng_586551ca-4569-41ba-8760-3bdcfccbfd3f" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes information about restricted stock awards for the three months ended March&#160;31, 2021:</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:71.589%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.205%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.206%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Restricted Stock</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Number of Shares</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Weighted Average<br/>Grant-Date<br/>Fair&#160;Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i56cc8dc8377e4045882e4785570dd64a_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMS0xLTEtMS0w_8c0e79be-f5ea-40ab-8983-9a444a158f0c">493,879</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i56cc8dc8377e4045882e4785570dd64a_I20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMS0zLTEtMS0w_b11cf590-3cfc-4c6e-a68c-0d6830d39458">59.74</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMi0xLTEtMS0w_5d89c4b1-948e-4b91-a19f-947d0eadfcc2">6,000</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMi0zLTEtMS0w_a5f1882c-5c09-4359-b8a0-89e0fcb9aa88">87.22</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMy0xLTEtMS0w_2dd192a5-1888-4392-a240-0a9568a79373">49,578</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfMy0zLTEtMS0w_7b887fb7-7455-473d-b333-4d5ee9c57c38">56.29</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfNC0xLTEtMS0w_e3645163-ba84-4706-9364-4cf4c00a3f38">25,205</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfNC0zLTEtMS0w_d8a593fc-04ad-46c0-bdfe-7b194f426652">60.58</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ica7c8d713ad3497c9829573715a89f4d_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfNS0xLTEtMS0w_0608d40d-e11b-40f7-91df-b1466cb05232">425,096</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ica7c8d713ad3497c9829573715a89f4d_I20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOmM0N2MwNTcxYzY5NDRiMGI5MDVmM2I4N2YwMjExNGNjL3RhYmxlcmFuZ2U6YzQ3YzA1NzFjNjk0NGIwYjkwNWYzYjg3ZjAyMTE0Y2NfNS0zLTEtMS0w_58e13352-e9d6-4356-9707-1e2fdbc0eaa9">60.48</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of&#160;March&#160;31, 2021, there was&#160;$<ix:nonFraction unitRef="usd" contextRef="ica7c8d713ad3497c9829573715a89f4d_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTU3Ng_a7f94840-d90d-4c23-872b-cbc0ac8380f5">16.6</ix:nonFraction> million&#160;of total unrecognized compensation cost arising from restricted stock awards. This cost is expected to be recognized over a weighted average period of&#160;<ix:nonNumeric contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" format="ixt-sec:duryear" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTczMA_da0ed3ea-b21f-496a-8be7-522444f233c3">2.7</ix:nonNumeric>&#160;years. The total fair value of restricted stock vested during&#160;the three months ended March&#160;31, 2021 and March&#160;31, 2020 was&#160;$<ix:nonFraction unitRef="usd" contextRef="ibbef58a18d444bf68b72f346bab85623_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTA5OTUxMTYzMTk3Ng_e474af68-1875-464e-b6f6-e6a392e7abfb">4.0</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i7e2aad9428d5459086e4c47368cba6eb_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMTk1Ng_f3d7d0af-edb9-48a1-ab1c-cdb4bf3c0053">5.3</ix:nonFraction> million, respectively. </span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Performance Stock Awards</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Performance stock awards are subject to performance criteria established by the Compensation Committee of the Company's Board of Directors prior to or at the date of grant. The vesting of the performance stock awards is based on achieving targets currently based on revenue, Adjusted EBITDA Margin, Adjusted Free Cash Flow and Total Recordable Incident Rate. In addition, performance stock awards include continued service conditions.</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg2OA_bfc39c27-c7f0-441c-abf5-9f9dc818c85a" escape="true"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg3Mw_51be9815-be3e-4874-8ff1-e537e2b924eb" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes information about performance stock awards for the three months ended March&#160;31, 2021:</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:71.589%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.205%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.206%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Performance Stock</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Number of Shares</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Weighted Average<br/>Grant-Date<br/>Fair&#160;Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i3036cb6d80454dd9b58622accc1a3b69_I20201231" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfMS0xLTEtMS0w_ae44d4f3-9321-4162-94c9-fe115134d108">254,449</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i3036cb6d80454dd9b58622accc1a3b69_I20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfMS0zLTEtMS0w_0abcf5ce-b6a7-49f1-b7ff-69cd156e1c72">61.75</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfMy0xLTEtMS0w_5ff9c1c8-5eb1-48f1-a917-2da221d2fbca">71,815</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfMy0zLTEtMS0w_20e8c8eb-3231-40c0-b7ca-1354e8a5dbe7">62.27</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfNC0xLTEtMS0w_a55b2e8a-7778-4553-a22f-b169d820c76e">18,395</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfNC0zLTEtMS0w_c181738d-8799-40c7-8c8d-1e2db992f9dd">61.75</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at March 31, 2021</span></td><td colspan="2" style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="ic92ca618ce964fd59f8995becd6f2e9d_I20210331" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfNS0xLTEtMS0w_9b8ad311-d678-4a1d-a639-af862f1ecff7">164,239</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ic92ca618ce964fd59f8995becd6f2e9d_I20210331" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RhYmxlOjM1NTY1YzY2Njg5MjRjNGZhYjkxMTRiMWJhNjFjYjMzL3RhYmxlcmFuZ2U6MzU1NjVjNjY2ODkyNGM0ZmFiOTExNGIxYmE2MWNiMzNfNS0zLTEtMS0w_4f3a3aec-8e63-413c-84f5-d992f5975df7">61.53</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:nonNumeric><div style="margin-top:12pt;padding-left:36pt;text-indent:36pt"><span><br/></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of&#160;March&#160;31, 2021, there was&#160;$<ix:nonFraction unitRef="usd" contextRef="ic92ca618ce964fd59f8995becd6f2e9d_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjU2MQ_e5ec8dbb-305e-42a3-920e-6b491cba033d">2.9</ix:nonFraction> million&#160;of total unrecognized compensation cost arising from unvested performance stock awards deemed probable of vesting. The total fair value of performance awards vested during the three months ended March&#160;31, 2021 and March&#160;31, 2020 was $<ix:nonFraction unitRef="usd" contextRef="i0d98260f76cc41f4a5acd557bd292b72_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg0MA_e2d6920e-0e18-4246-9a9d-5332bd2cdcae">6.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i32f5cd95aa134c7b954ef097b874a1d4_D20200101-20200331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83Ni9mcmFnOjljODQ1YmZhNTFjYzQwNGZiYTNjZjFjNDNkYTg3MzIwL3RleHRyZWdpb246OWM4NDViZmE1MWNjNDA0ZmJhM2NmMWM0M2RhODczMjBfMjg0Nw_e313e818-3d3b-49d0-89ef-4b6b9c33c032">1.3</ix:nonFraction> million, respectively.</span></div></ix:continuation><div><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">14</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_79"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(16) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTQxOTI_49bf4afd-b02e-4fd8-bb6c-dfb4f1251b63" continuedAt="i8d6c51245f1142ef93e0cf7d12ff7fdd" escape="true">COMMITMENTS AND CONTINGENCIES</ix:nonNumeric></span></div><ix:continuation id="i8d6c51245f1142ef93e0cf7d12ff7fdd" continuedAt="i363c2ac1f58c433f9ba1444233dd1752"><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Legal and Administrative Proceedings</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company and its subsidiaries are subject to legal proceedings and claims arising in the ordinary course of business. Actions filed against the Company arise from commercial and employment-related claims including alleged class actions related to sales practices and wage and hour claims. The plaintiffs in these actions may be seeking damages or injunctive relief or both. These actions are in various jurisdictions and stages of proceedings, and some are covered in part by insurance. In addition, the Company&#8217;s waste management services operations are regulated by federal, state, provincial and local laws enacted to regulate discharge of materials into the environment, remediation of contaminated soil and groundwater or otherwise protect the environment. This ongoing regulation results in the Company frequently becoming a party to legal or administrative proceedings involving all levels of governmental authorities and other interested parties. The issues involved in such proceedings generally relate to alleged violations of existing permits and licenses or alleged responsibility under federal or state Superfund laws to remediate contamination at properties owned either by the Company or by other parties (&#8220;third-party sites&#8221;) to which either the Company or the prior owners of certain of the Company&#8217;s facilities shipped waste.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At March&#160;31, 2021 and December&#160;31, 2020, the Company had recorded reserves of $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTQzOA_7d720a37-70fe-40cd-9d74-c8b24b7176d6">30.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTQ0NQ_0af819a7-a67a-49dd-8814-7f0b01ef8c16">29.8</ix:nonFraction> million, respectively, in the Company's financial statements for actual or probable liabilities related to the legal and administrative proceedings in which the Company was then involved, the principal of which are described below. In management's opinion, it is not reasonably possible that the potential liability beyond what has been recorded, if any, that may result from these actions, either individually or collectively, will have a material effect on our financial position, results of operations or cash flows. The Company periodically adjusts the aggregate amount of these reserves when actual or probable liabilities are paid or otherwise discharged, new claims arise or additional relevant information about existing or probable claims becomes available. As of March&#160;31, 2021 and December&#160;31, 2020, the $<ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjIyOA_7d720a37-70fe-40cd-9d74-c8b24b7176d6">30.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjIzNQ_0af819a7-a67a-49dd-8814-7f0b01ef8c16">29.8</ix:nonFraction> million, respectively, of reserves consisted of (i)&#160;$<ix:nonFraction unitRef="usd" contextRef="i2b2c2f4b778a4c9192a832abb11ff008_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjI4Mg_7e290b57-1746-416d-91ee-1e53777463b9">23.9</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i123452462df844569da34ccfdb2281a7_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjI4OQ_aa2f4cb8-b0b4-4edb-bfc2-06921b267fbd">24</ix:nonFraction> million, respectively, related to pending legal or administrative proceedings, including Superfund liabilities, which were included in remedial liabilities on the consolidated balance sheets, and (ii)&#160;$<ix:nonFraction unitRef="usd" contextRef="i8e6000140b024df4b91cfce9a42e1355_I20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjQ4NQ_5317b294-713a-4485-a8a7-1ae3e63c6cd2">6.3</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i27b75ddbb0d7488e8aa4e32cb26d0121_I20201231" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:LossContingencyAccrualAtCarryingValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMjQ5Mg_a5dc03bd-f307-444f-bf72-d0cd0d7a6ca5">5.8</ix:nonFraction> million, respectively, primarily related to federal, state and provincial enforcement actions, which were included in accrued expenses on the consolidated balance sheets.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of March&#160;31, 2021, the principal legal and administrative proceedings in which the Company was involved, or which had been terminated during 2021, were as follows:</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Ville Mercier. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In September 2002, the Company acquired the stock of a subsidiary (the "Mercier Subsidiary") which owns a hazardous waste incinerator in Ville Mercier, Quebec (the "Mercier Facility"). The property adjacent to the Mercier Facility, which is also owned by the Mercier Subsidiary, is now contaminated as a result of actions dating back to 1968, when the Government of Quebec issued <ix:nonFraction unitRef="permit" contextRef="ie28d4f87e8fc44f98542c4c0f5a8d8c3_D19680101-19681231" decimals="INF" format="ixt-sec:numwordsen" name="clh:NumberOfPermitsIssuedByGovernmentToDumpOrganicLiquid" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMzI0Mw_f07cbc10-be9e-48d3-841d-87beacce8a63">two</ix:nonFraction> permits to dump organic liquids into lagoons on the property to a company unrelated to the Mercier Subsidiary. In 1999, Ville Mercier and <ix:nonFraction unitRef="municipality" contextRef="ide457c837531410a8e95018b67e3a6d5_D19990101-19991231" decimals="INF" format="ixt-sec:numwordsen" name="clh:NumberOfNeighboringMunicipalitiesFilingSeparateLegalProceedings" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMzM4NA_8898b7e2-a895-494c-93c6-03e77dd7cf4e">three</ix:nonFraction> neighboring municipalities filed separate legal proceedings against the Mercier Subsidiary and the Government of Quebec. In 2012, the municipalities amended their existing statement of claim to seek $<ix:nonFraction unitRef="cad" contextRef="i3d7b266e23cb41e39bec4230aaac51d3_D20120101-20121231" decimals="-5" format="ixt:numdotdecimal" name="clh:LossContingencyGeneralDamagesSoughtValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMzU4Ng_9fe1107a-fd54-435a-a34d-fdf4cb480f1c">2.9</ix:nonFraction> million (CAD) in general damages and $<ix:nonFraction unitRef="cad" contextRef="i3d7b266e23cb41e39bec4230aaac51d3_D20120101-20121231" decimals="-5" format="ixt:numdotdecimal" name="clh:LossContingencyPunitiveDamagesSoughtValue" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMzYxOA_9adb7103-8f47-4995-a078-9f0e650ddcf8">10.0</ix:nonFraction> million (CAD) in punitive damages, plus interest and costs, as well as injunctive relief. Both the Government of Quebec and the Company have filed summary judgment motions against the municipalities. The parties are attempting to negotiate a resolution and hearings on the motions have been delayed. In September&#160;2007, the Quebec Minister of Sustainable Development, Environment and Parks issued a notice pursuant to Section&#160;115.1 of the Environment Quality Act, superseding notices issued in 1992, which are the subject of the pending litigation. The more recent notice notifies the Mercier Subsidiary that, if the Mercier Subsidiary does not take certain remedial measures at the site, the Minister intends to undertake those measures at the site and claim direct and indirect costs related to such measures. The Company has accrued for costs expected to be incurred relative to the resolution of this matter and believes this matter will not have future material effect on its financial position, results of operations or cash flows.</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Legal Proceedings. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On December 28, 2012, the Company acquired Safety-Kleen, Inc. ("Safety-Kleen") and thereby became subject to the legal proceedings in which Safety-Kleen was a party on that date. In addition to certain Superfund proceedings in which Safety-Kleen has been named as a potentially responsible party as described below under &#8220;Superfund Proceedings,&#8221; the principal such legal proceedings involving Safety-Kleen which were outstanding as of March&#160;31, 2021 were as follows:</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Product Liability Cases.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> Safety-Kleen has been named as a defendant in various lawsuits that are currently pending in various courts and jurisdictions throughout the United States, including approximately <ix:nonFraction unitRef="proceeding" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="INF" name="us-gaap:LossContingencyPendingClaimsNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNTM0Mg_6baa8621-c1df-446b-ac0e-efb938959c57">69</ix:nonFraction> proceedings (excluding cases which have been settled but not formally dismissed) as of March&#160;31, 2021, wherein persons claim personal injury resulting from the use of Safety-Kleen's parts washer equipment or cleaning products. These proceedings typically involve allegations that the solvent used in Safety-Kleen's parts washer equipment contains contaminants and/or that Safety-Kleen's recycling process does not effectively remove the contaminants that become entrained in the solvent during their use. In addition, certain claimants assert that Safety-Kleen </span></div></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">15</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><ix:continuation id="i363c2ac1f58c433f9ba1444233dd1752" continuedAt="ia297528ad3ae4db2b899b94667d102a4"><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">failed to adequately warn the product user of potential risks, including a historic failure to warn that solvent contains trace amounts of toxic or hazardous substances such as benzene. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company maintains insurance that it believes will provide coverage for these product liability claims (over amounts accrued for self-insured retentions and deductibles in certain limited cases), except for punitive damages to the extent not insurable under state law or excluded from insurance coverage. The Company also believes that these claims lack merit and has historically vigorously defended, and intends to continue to vigorously defend, itself and the safety of its products against all these claims. Such matters are subject to many uncertainties and outcomes are not predictable with assurance. Consequently, the Company is unable to ascertain the ultimate aggregate amount of monetary liability or financial impact with respect to these matters as of March&#160;31, 2021. From January&#160;1, 2021 to March&#160;31, 2021, <ix:nonFraction unitRef="claim" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:LossContingencyClaimsSettledAndDismissedNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNjg2OA_f8eedb1e-6986-4557-9183-c12243840214">five</ix:nonFraction> product liability claims were settled or dismissed. Due to the nature of these claims and the related insurance, the Company did not incur any expense as insurance provided coverage in full for all such claims. Safety-Kleen may be named in similar, additional lawsuits in the future, including claims for which insurance coverage may not be available.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Superfund Proceedings</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company has been notified that either the Company or the prior owners of certain of the Company's facilities for which the Company may have certain indemnification obligations have been identified as potentially responsible parties ("PRPs") or potential PRPs in connection with <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSites" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzU4Mw_53dbc73e-d5a8-48b7-b89b-396a1d421acb">130</ix:nonFraction> sites which are subject to or are proposed to become subject to proceedings under federal or state Superfund laws. Of the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSites" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzcwOA_53dbc73e-d5a8-48b7-b89b-396a1d421acb">130</ix:nonFraction> Superfund related sites, <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="clh:SiteContingencyNumberOfSitesOwnedByEntity" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzcxOA_e8d1c673-a4fa-46bd-9773-7bde0c5c2ecd">five</ix:nonFraction> (including the BR Facility described below) involve facilities that are now owned or leased by the Company and <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzgzMg_d60a1ad8-6e09-43c3-91e0-9f2f4de1f2e6">125</ix:nonFraction> involve third-party sites to which either the Company or the prior owners of certain of the Company&#8217;s facilities shipped wastes. Of the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzk3MQ_d60a1ad8-6e09-43c3-91e0-9f2f4de1f2e6">125</ix:nonFraction> third-party sites, <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyEnvironmentalRemediationExpenseSettledNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNzk5Mw_3731d59e-0a08-4ef1-835a-3c41535198c6">31</ix:nonFraction> are now settled, <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyEnvironmentalRemediationExpenseNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfODAxMw_b8244685-f9d1-4f01-aa0a-acdea0088b57">15</ix:nonFraction> are currently requiring expenditures on remediation and <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNotRequiringEnvironmentalRemediationExpenseNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfODA3Mg_93e2fa05-effd-431a-ae65-4f8089caf823">79</ix:nonFraction> are not currently requiring expenditures on remediation.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In connection with each site, the Company has estimated the extent, if any, to which it may be subject, either directly or as a result of any indemnification obligations, for cleanup and remediation costs, related legal and consulting costs associated with PRP investigations, settlements and related legal and administrative proceedings. The amount of such actual and potential liability is inherently difficult to estimate because of, among other relevant factors, uncertainties as to the legal liability, if any, of the Company or the prior owners of certain of the Company's facilities to contribute a portion of the cleanup costs, the assumptions that must be made in calculating the estimated cost and timing of remediation, the identification of other PRPs and their respective capability and obligation to contribute to remediation efforts and the existence and legal standing of indemnification agreements, if any, with prior owners, which may either benefit the Company or subject the Company to potential indemnification obligations. The Company believes its potential liability could exceed $<ix:nonFraction unitRef="usd" contextRef="i06fe1a10d6bc4b2c93627b014f19d5ba_I20210331" decimals="INF" format="ixt:numdotdecimal" name="clh:LossContingencyRangeOfPossibleLossMinimum" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfOTIzNQ_10a875a0-ba61-4ab7-975f-76e0438bdc5f">1.0</ix:nonFraction> million at <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="clh:NumberOfSitesPotentialLiabilityExceedsSubstantialQuota" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfOTI0MQ_d93d39d5-d11c-4bd7-871f-b5a34a0d821e">three</ix:nonFraction> of the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSites" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfNDk0NzgwMjMzOTI3MA_53dbc73e-d5a8-48b7-b89b-396a1d421acb">130</ix:nonFraction> Superfund related sites.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">BR Facility. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company acquired in 2002 a former hazardous waste incinerator and landfill in Baton Rouge (the "BR Facility"), for which operations had been previously discontinued by the prior owner. In September 2007, the U.S. Environmental Protection Agency ("EPA") issued a special notice letter to the Company related to the Devil's Swamp Lake Site ("Devil's Swamp") in East Baton Rouge Parish, Louisiana. Devil's Swamp includes a lake located downstream of an outfall ditch where wastewater and storm water have been discharged, and Devil's Swamp is proposed to be included on the National Priorities List due to the presence of Contaminants of Concern ("COC") cited by the EPA. These COCs include substances of the kind found in wastewater and storm water discharged from the BR Facility in past operations. The EPA originally requested COC generators to submit a good faith offer to conduct a remedial investigation feasibility study directed towards the eventual remediation of the site. In 2018, the Company completed performing corrective actions at the BR Facility under an order issued by the Louisiana Department of Environmental Quality and has also completed conducting the remedial investigation feasibility study for Devil's Swamp under the order issued by the EPA at which point the feasibility study, with several remedial alternatives, was submitted to the EPA for review. During 2020, the EPA signed a Record of Decision which defined the remediation alternative selected and approved by the EPA and in return, the Company increased the estimated remedial liability for this inactive site by $<ix:nonFraction unitRef="usd" contextRef="i700bee5cdfcf447ea5236e0a8760c283_D20210101-20210331" decimals="-5" format="ixt:numdotdecimal" name="us-gaap:AccrualForEnvironmentalLossContingenciesPeriodIncreaseDecrease" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTA5NDE_1cbe8ab8-c665-4b5e-89ab-a7c0cba9972d">3.3</ix:nonFraction>&#160;million. Changes in the natural landscape and/or new information identified during the remediation could impact this estimate, however are not expected to have a future material effect on the Company's financial position, liquidity or results of operation.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Third-Party Sites. </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Of the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTEzNDc_d60a1ad8-6e09-43c3-91e0-9f2f4de1f2e6">125</ix:nonFraction> third-party sites at which the Company has been notified it is a PRP or potential PRP or may have indemnification obligations, Clean Harbors has an indemnification agreement at <ix:nonFraction unitRef="site" contextRef="i1285365179454ef9a08a7c7e472c04b2_D20210101-20210331" decimals="INF" name="clh:SiteContingencyIndemnificationAgreementNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTE1Mjc_77f59e86-0351-4dcc-af55-b5e5e1ee402d">11</ix:nonFraction> of these sites with ChemWaste, a former subsidiary of Waste Management,&#160;Inc., and at <ix:nonFraction unitRef="site" contextRef="i3f7f8aae60984564846659fe46b272ff_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="clh:SiteContingencyNoticeReceivedNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTE2MTU_a365c885-b5f1-4ae0-9b73-00760b5d2f52">six</ix:nonFraction> additional of these third-party sites, Safety-Kleen has a similar indemnification agreement with McKesson Corporation. These agreements indemnify the Company (which now includes Safety-Kleen) with respect to any liability at the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNoticeReceivedNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTE4NDc_b8238ce7-bdce-4552-a43f-e87ead10eccf">17</ix:nonFraction> sites for waste disposed prior to the Company's (or Safety-Kleen's) acquisition of the former subsidiaries of Waste Management and McKesson which had shipped wastes to those sites. Accordingly, Waste Management or McKesson are paying all costs of defending those subsidiaries in those <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNoticeReceivedNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTIxMzU_b8238ce7-bdce-4552-a43f-e87ead10eccf">17</ix:nonFraction> cases, including legal fees and settlement costs. However, there can be no guarantee that the Company's ultimate liabilities for those sites will not exceed the amount recorded or that indemnities applicable to any of these sites will be available to pay all or a portion of related costs. Except for the indemnification agreements which the </span></div></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">16</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><ix:continuation id="ia297528ad3ae4db2b899b94667d102a4"><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Company holds from ChemWaste, McKesson and two other entities, the Company does not have an indemnity agreement with respect to any of the <ix:nonFraction unitRef="site" contextRef="ia1eefa3be2df43b8aa27764620a8277a_D20210101-20210331" decimals="INF" name="clh:SiteContingencyNumberOfSitesOwnedByThirdParty" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTI2MTk_d60a1ad8-6e09-43c3-91e0-9f2f4de1f2e6">125</ix:nonFraction> third-party sites discussed above.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Federal, State and Provincial Enforcement Actions</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">From time to time, the Company pays fines or penalties in regulatory proceedings relating primarily to waste treatment, storage or disposal facilities. As of March&#160;31, 2021 and December&#160;31, 2020, there were <ix:nonFraction unitRef="proceeding" contextRef="i8e6000140b024df4b91cfce9a42e1355_I20210331" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:LossContingencyPendingClaimsNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTI4ODc_813b7395-f0da-4e5a-8384-9e2c7c8ce476"><ix:nonFraction unitRef="proceeding" contextRef="i27b75ddbb0d7488e8aa4e32cb26d0121_I20201231" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:LossContingencyPendingClaimsNumber" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTI4ODc_91788ae3-8dc8-4731-bb87-3dda0097cb87">no</ix:nonFraction></ix:nonFraction> proceedings for which the Company reasonably believes that the sanctions could equal or exceed $<ix:nonFraction unitRef="usd" contextRef="i27b75ddbb0d7488e8aa4e32cb26d0121_I20201231" decimals="-5" format="ixt:numdotdecimal" name="clh:LossContingencyRangeOfPossibleLossMinimum" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTMwMDc_73b3a8de-0769-44e3-b556-e1ab74d39b34"><ix:nonFraction unitRef="usd" contextRef="i8e6000140b024df4b91cfce9a42e1355_I20210331" decimals="-5" format="ixt:numdotdecimal" name="clh:LossContingencyRangeOfPossibleLossMinimum" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF83OS9mcmFnOmFmYjA1MGI3MjBiZTQ2YWU5MjMzMGQyZTdiMWVjZWU3L3RleHRyZWdpb246YWZiMDUwYjcyMGJlNDZhZTkyMzMwZDJlN2IxZWNlZTdfMTMwMDc_cb1842a0-db3c-4250-a026-1021b205c260">1.0</ix:nonFraction></ix:nonFraction> million. The Company believes that the fines or other penalties in these or any of the other regulatory proceedings will not, individually or in the aggregate, have a material effect on its financial condition, results of operations or cash flows.</span></div></ix:continuation><div style="text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_82"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(17) <ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:SegmentReportingDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RleHRyZWdpb246ZTE5YzgwNWZiZmI0NDRhYjliZDhkYjRlN2IzOGIyNjdfMTk5NQ_bdc1bc01-f484-4438-a066-7bf4eaf562b1" continuedAt="if0ee82b16ea9442582d75df355f8b0ec" escape="true">SEGMENT REPORTING</ix:nonNumeric></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="if0ee82b16ea9442582d75df355f8b0ec" continuedAt="ia639d2af4c5041feadd46fe0fc78c7c4">&#160;</ix:continuation></span></div><ix:continuation id="ia639d2af4c5041feadd46fe0fc78c7c4" continuedAt="ia6839b8bc3a3465aba87382394ea30e5"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Segment reporting is prepared on the same basis that the Company's chief executive officer, who is the Company's&#160;chief operating decision maker, manages the business, makes operating decisions and assesses performance. As described in the </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Changes in Operating Segments </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">section of Note 2, "Significant Accounting Policies" during the first quarter of 2021, certain of the Company's businesses undertook a reorganization which included changes to the underlying business and management structures. The Company's chief operating decision maker also requested changes in the information that he regularly reviews for purposes of allocating resources and assessing performance so that the information would align with the new operating structure of the business. Due to these changes the Company reassessed its operating segment conclusions in the first quarter of 2021 which resulted in a change in the operating segments. The Company consolidated the core services of Safety-Kleen Environmental Services into its Environmental Services segment, eliminated its Safety-Kleen segment and created the Safety-Kleen Sustainability Solutions segment. In addition, certain intercompany transactions previously recorded as Corporate Items have been allocated to the segments. All the historical balances presented below have been recast to reflect the impact of these changes.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Third-party revenue is revenue billed to outside customers by a particular segment. Direct revenues is revenue allocated to the segment providing the product or service. Intersegment revenues represent the sharing of third-party revenues among the segments based on products and services provided by each segment as if the products and services were sold directly to the third-party. Transactions between the segments are accounted for at the Company&#8217;s best estimate based on similar transactions with outside customers. The intersegment revenues are shown net. The operations not managed through the Company&#8217;s operating segments described above are recorded as &#8220;Corporate Items.&#8221;</span></div><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ReconciliationOfRevenueFromSegmentsToConsolidatedTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RleHRyZWdpb246ZTE5YzgwNWZiZmI0NDRhYjliZDhkYjRlN2IzOGIyNjdfMTk4OA_b788165c-d8d2-4cf0-b48e-2ff1b800df9b" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table reconciles third-party revenues to direct revenues for the three months ended March&#160;31, 2021 and March&#160;31, 2020 (in thousands):</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:30.692%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:9.688%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended March 31, 2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Third-party revenues</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Intersegment revenues, net</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Direct revenues</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Third-party revenues</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Intersegment revenues, net</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Direct revenues</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Environmental Services</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if0b0f721c4c14fcbb869b900ebe8205e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi0xLTEtMS0w_1c200070-a675-404d-8be1-6f0f9397d241">652,878</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iab9053ac2a9e47688fd065372001db2b_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi0zLTEtMS0w_35817a0e-23f8-465d-83d4-b7c4f622bb33">1,724</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i297e152aac34480c9419bf4bc757beb2_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi03LTEtMS0w_b6da1df2-26e0-4c77-9b89-4373efa23f7c">654,602</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id2530a179cf546e3b94b56c53459c64d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi05LTEtMS0w_7317f85a-2f07-4ff1-a052-56c1db911771">705,036</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5db7823f9a454925b7e5afccada4476a_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi0xMS0xLTEtMA_d9b9a39f-1596-4dd6-b2b9-08a7112ce52e">156</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib8189aba30c1443688e62c4ce81fbe98_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMi0xNS0xLTEtMA_05c79b5f-4bb2-408a-bab5-5ab17036f562">705,192</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a8b97461fc1468f9c463da07ba3b5fe_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy0xLTEtMS0w_5092cd65-3b60-4fe0-8c4f-b9e84ac33eaf">155,191</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i79aec2941995446d8d73819e6c3a9355_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy0zLTEtMS0w_8247b7a3-5534-4215-9929-0c736ba5d842">1,724</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0be77de752a84d979c373e093c584e0e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy03LTEtMS0w_f7134266-7996-4b95-a04a-914c56c4aeba">153,467</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20e2f85bbaca41739654d342060100f4_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy05LTEtMS0w_9b856e28-733c-457b-9a79-716a636c6b75">153,437</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie396f33dacb0437c834d4c8ca3cd5311_D20200101-20200331" decimals="-3" sign="-" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy0xMS0xLTEtMA_74c46a93-9960-4148-9bcd-2a5e1da87bae">156</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ice2cd1b703fb4d67b56cb37f90cd8b84_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfMy0xNS0xLTEtMA_b381534d-80d5-4da4-8e3d-23dbfadeeff7">153,281</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib55eaba4c846468cab151294be53450e_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNC0xLTEtMS0w_870a7c79-ae0b-4246-b4c9-2f775d93dc88">79</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i15dc8d03c5ce4e7caf795d89a4d7c3f2_D20210101-20210331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNC03LTEtMS0w_a5133de3-cc5e-4de7-88c8-e54356be994a">79</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9168bf70a273437a9ca8a4f62aaaff7c_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNC05LTEtMS0w_070a0432-42b4-4a10-92aa-7ddbf12b3619">90</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9b07e5b9096f4b638a0196e991ec0e04_D20200101-20200331" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNC0xNS0xLTEtMA_26b29a72-ef7a-4bc5-8613-149318e6212a">90</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNS0xLTEtMS0w_8c63235a-af41-4fce-9de7-a41f51e92457">808,148</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNS03LTEtMS0w_9cf25ca7-c2a7-498f-b333-6b018f08f251">808,148</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNS05LTEtMS0w_ffa11e17-2030-44a0-9754-77560e031020">858,563</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjk2YTg0NzQwMTU2OTQ2ZjU4Y2VkNzM2Y2NiYzI0MDBhL3RhYmxlcmFuZ2U6OTZhODQ3NDAxNTY5NDZmNThjZWQ3MzZjY2JjMjQwMGFfNS0xNS0xLTEtMA_524ea57c-830e-42e1-a8e5-aa50e72818d4">858,563</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The primary financial measure by which the Company evaluates the performance of its segments is "Adjusted EBITDA," which consists of net income plus accretion of environmental liabilities, stock-based compensation, depreciation and amortization, net interest expense, loss on early extinguishment of debt, provision for income taxes and excludes other gains, losses or non-cash charges not deemed representative of fundamental segment results and other expense, net. Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add stock-based compensation, a non-cash item, to other charges which are added back to net income determined in accordance with generally accepted accounting principles ("GAAP") for purposes of calculating Adjusted EBITDA. The amount added back each period matches the line item for stock-based compensation as recorded on the consolidated statements of cash flows. All relevant prior period Adjusted EBITDA amounts were recast to provide comparative information.</span></div></ix:continuation><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">17</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><ix:continuation id="ia6839b8bc3a3465aba87382394ea30e5"><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="clh:ScheduleOfReconciliationOfNetIncomeToAdjustedEarningsBeforeInterestTaxDepreciationAndAmortizationConsolidatedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RleHRyZWdpb246ZTE5YzgwNWZiZmI0NDRhYjliZDhkYjRlN2IzOGIyNjdfMTk5NA_497f2beb-2062-45a5-a184-e0e89dccb87c" escape="true"><div style="margin-bottom:5pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table presents Adjusted EBITDA information used by management by reported segment (in thousands):</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:74.390%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:10.804%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.806%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjusted EBITDA:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if0b0f721c4c14fcbb869b900ebe8205e_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNC01LTEtMS0w_d849d5ba-7c7f-4644-a324-70c90e969f5a">140,254</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id2530a179cf546e3b94b56c53459c64d_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNC03LTEtMS0w_33ce2cab-1ec6-43d7-9135-6a221cbe87ae">145,858</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5a8b97461fc1468f9c463da07ba3b5fe_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNS01LTEtMS0w_4ef0b6fa-5385-4b64-a471-780c65be9d07">31,632</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i20e2f85bbaca41739654d342060100f4_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNS03LTEtMS0w_940802e6-a14e-4793-9262-871b620a0e33">24,204</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ib55eaba4c846468cab151294be53450e_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNi01LTEtMS0w_cbfcd325-4d20-4500-9059-e0d55c5ef31a">42,435</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i9168bf70a273437a9ca8a4f62aaaff7c_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNi03LTEtMS0w_b02f9632-e74d-440d-914b-3fa61c21524f">44,181</ix:nonFraction>)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNy01LTEtMS0w_540f861a-7d52-4faf-aaf3-25507cd84abc">129,451</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfNy03LTEtMS0w_920b3fc7-c1a4-40bc-b094-66b3d3779556">125,881</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reconciliation to Consolidated Statements of Operations:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accretion of environmental liabilities</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfOS01LTEtMS0w_5b90aef3-0e5c-4c5a-bac6-813538197ca4">2,953</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="clh:AccretionOfEnvironmentalLiabilities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfOS03LTEtMS0w_88a72ba7-5923-4848-9bd8-c6287eb1000c">2,561</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTAtNS0xLTEtNDgzNw_8d0cf033-4f42-4967-a541-4f3a4531b2c5">3,480</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTAtNy0xLTEtNDgzNw_1645a239-837a-4eba-824c-bffde0600a49">3,291</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTAtNS0xLTEtMA_74cd934d-e624-4c84-b0f9-46db964fdc03">72,163</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:DepreciationDepletionAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTAtNy0xLTEtMA_5d30e377-5dec-4d06-823c-0ac18b9218f3">74,533</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Income from operations</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTItNS0xLTEtMA_42e010d5-80fb-44b3-b0f6-27edbb44d241">50,855</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTItNy0xLTEtMA_93f4e8c8-c99c-4179-a54c-27a5130b1139">45,496</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other expense, net</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTMtNS0xLTEtMA_e2905bbf-12f2-4f8d-8e48-c4c40837bcc2">1,228</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:OtherNonoperatingIncomeExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTMtNy0xLTEtMA_239b4184-5e59-4270-b60e-f94a1c04971b">2,365</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Loss on sale of businesses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:zerodash" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTUtNS0xLTEtMA_c50e5a8f-acd8-4021-87ce-8346f4442dad">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:GainLossOnSaleOfBusiness" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTUtNy0xLTEtMA_a8a6edf3-df1c-48f3-ace4-89f1cdfe96dd">3,074</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense, net of interest income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTYtNS0xLTEtMA_a949adc5-5e66-4213-91ce-23be82fc7a37">17,918</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" sign="-" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTYtNy0xLTEtMA_81515371-a7db-4ba8-b743-04094fef4e95">18,787</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Income before provision for income&#160;taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTctNS0xLTEtMA_11a01035-1ea0-433c-85d6-f20304b45e69">31,709</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i871a11a9b99847db92ae1eef181145cf_D20200101-20200331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmUwZTBlMjVjZjQ0NDRkMWFhZTFiY2E4N2QxOTNlNmU0L3RhYmxlcmFuZ2U6ZTBlMGUyNWNmNDQ0NGQxYWFlMWJjYTg3ZDE5M2U2ZTRfMTctNy0xLTEtMA_dac37105-3db3-4a1c-a765-a60af13b3d42">21,270</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RleHRyZWdpb246ZTE5YzgwNWZiZmI0NDRhYjliZDhkYjRlN2IzOGIyNjdfMTk1NQ_09465102-53aa-4d2d-a890-d30d9cc0459f" escape="true"><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table presents certain assets by reportable segment and in the aggregate (in thousands):</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:70.468%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.765%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.767%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Property, plant and equipment, net:</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Environmental Services</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67ae6262249e4b6c8bb50c069ca15bcc_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMi0xLTEtMS0w_f476688b-5c01-48bc-84f6-7f38c041c2dd">1,056,053</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4adfd3eb4f640f7a407513a23f318ce_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMi0zLTEtMS0w_502598ab-ac3a-4d8e-88ee-b0e80341de0b">1,068,910</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id3f319b62a37439aa308fcbb6a70bf17_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMy0xLTEtMS0w_ff9b422a-6777-4f08-b089-390c8de0d833">367,689</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icec9760cd9174c439cbe36cb8857d655_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMy0zLTEtMS0w_1dc33a05-bcf2-4b93-a82a-00067e6321a1">366,160</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i3658c856db6d4a48a04bddb8ec420b0d_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfNC0xLTEtMS0w_35dc57aa-7707-456a-abd8-9e2c6a2c2c08">104,202</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic56d37c7b36d4c4fabafdcdcf31d0c4b_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfNC0zLTEtMS0w_0118acb9-0355-40f9-82b4-b847b341f89a">90,228</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total property, plant and equipment, net</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfNS0xLTEtMS0w_49ede856-6246-4668-b9c6-c7be1e980c95">1,527,944</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfNS0zLTEtMS0w_423051fb-e98c-414f-9bd4-8d467b9e21cd">1,525,298</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Goodwill and Permits and other intangibles, net:</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill</span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67ae6262249e4b6c8bb50c069ca15bcc_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfOS0xLTEtMS0w_a605da5f-96a2-4755-a09d-52b01d3705d7">402,438</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4adfd3eb4f640f7a407513a23f318ce_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfOS0zLTEtMS0w_d33d8777-f7f4-4d6d-889f-d612f440f7ba">401,918</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permits and other intangibles, net</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67ae6262249e4b6c8bb50c069ca15bcc_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTAtMS0xLTEtMA_93aab99d-3085-4f95-95d4-3d02875de7c6">224,614</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4adfd3eb4f640f7a407513a23f318ce_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTAtMy0xLTEtMA_af9eac95-1f70-45d9-bc65-2ee119a06e27">228,237</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total Environmental Services</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i67ae6262249e4b6c8bb50c069ca15bcc_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTEtMS0xLTEtMA_e8e6ae67-6984-4778-99c1-faeb8032d694">627,052</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4adfd3eb4f640f7a407513a23f318ce_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTEtMy0xLTEtMA_51711dd2-325b-4408-bb93-a482621df3a6">630,155</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill</span></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id3f319b62a37439aa308fcbb6a70bf17_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTQtMS0xLTEtMA_6d609b75-f48a-454a-9c42-b5d2621852b6">141,167</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icec9760cd9174c439cbe36cb8857d655_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTQtMy0xLTEtMA_3c830bb0-6c8d-4b11-a807-8b3807a64389">125,105</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permits and other intangibles, net</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id3f319b62a37439aa308fcbb6a70bf17_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTUtMS0xLTEtMA_cfcf0eb9-ed85-4c2d-b2db-f1742fc75cd2">155,439</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icec9760cd9174c439cbe36cb8857d655_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTUtMy0xLTEtMA_aec7f8fe-c877-4481-8a47-1402e5782d43">158,383</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 12.25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total Safety-Kleen Sustainability Solutions</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id3f319b62a37439aa308fcbb6a70bf17_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTYtMS0xLTEtMA_6e64cbbc-e18d-4b4d-96c3-155004d21767">296,606</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icec9760cd9174c439cbe36cb8857d655_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTYtMy0xLTEtMA_3f20fd27-af95-4662-aad1-0c53f9c6bb13">283,488</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:12pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTgtMS0xLTEtMA_72e0e41d-401c-4c0e-9a3f-8d6bab4d2b77">923,658</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:IntangibleAssetsNetIncludingGoodwill" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOmVkYjE0MjVmMDc4MjQ0Y2M4OGJiNGY2NTdkNWU5ZWFjL3RhYmxlcmFuZ2U6ZWRiMTQyNWYwNzgyNDRjYzg4YmI0ZjY1N2Q1ZTllYWNfMTgtMy0xLTEtMA_a20e3e10-aacc-47bd-8c7d-cb37de79d4e9">913,643</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><ix:nonNumeric contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" name="us-gaap:LongLivedAssetsByGeographicAreasTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RleHRyZWdpb246ZTE5YzgwNWZiZmI0NDRhYjliZDhkYjRlN2IzOGIyNjdfMTk4OQ_54d9ca76-af13-485d-bea9-5f4c70dc03ab" escape="true"><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table presents the total assets by geographical area (in thousands):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:70.468%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.765%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.767%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">United States</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5cd77b05104b46de8c3c09152bfca5c1_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMS0xLTEtMS0w_091f7d9f-c096-47cf-b906-211c0190fa4d">3,472,053</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i29cd912a4e1e48acb378941420ea69ba_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMS0zLTEtMS0w_7dd0fd27-8fb3-42c2-ba29-d4da23c60007">3,447,811</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Canada and other foreign</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifae3091ddf4644cab8bc62fdfea046fa_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMi0xLTEtMS0w_3b254e32-824f-4c79-9649-fefa741c1043">680,486</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i53f3f76abbbd4fd8bc8ba1e6fc9928a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMi0zLTEtMS0w_149cbf6a-70d5-46ea-a777-5a36f3a35d5d">683,709</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1a0e0922864d4a8e8a9fa9cd810076a6_I20210331" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMy0xLTEtMS0w_b21aab7b-d484-47ad-99c6-c261c90723f3">4,152,539</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id22259df98e04d96807db0e8c93038a8_I20201231" decimals="-3" format="ixt:numdotdecimal" name="us-gaap:Assets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF84Mi9mcmFnOmUxOWM4MDVmYmZiNDQ0YWI5YmQ4ZGI0ZTdiMzhiMjY3L3RhYmxlOjUyZDIwOGNlYTQwZjRiNTk4MTYyZjhkMzJkYjM5ZmE5L3RhYmxlcmFuZ2U6NTJkMjA4Y2VhNDBmNGI1OTgxNjJmOGQzMmRiMzlmYTlfMy0zLTEtMS0w_75a99be5-e3d6-4531-ae24-4b8211dd622c">4,131,520</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="margin-bottom:8pt"><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">18</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_91"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 2.&#160;&#160;&#160;&#160;MANAGEMENT&#8217;S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Forward-Looking Statements</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to historical information, this Quarterly Report on Form 10-Q contains forward-looking statements, which are generally identifiable by use of the words "believes," "expects," "intends," "anticipates," "plans to," "seeks," "should," "estimates," "projects," "may," "likely" or similar expressions. Such statements may include, but are not limited to, statements about future financial and operating results, the Company's plans, objectives, expectations and intentions and other statements that are not historical facts. Forward-looking&#160;statements&#160;are neither historical facts nor assurances of future performance. Such statements are based upon the beliefs and expectations of Clean Harbors' management as of this date only and are subject to certain risks and uncertainties that could cause actual results to differ materially, including, without limitation, the risks and uncertainties surrounding Coronavirus ("COVID-19") and the related impact on our business, and those items identified as "Risk Factors,&#8221; in this report under Item&#160;1A and in our Annual Report on Form&#160;10-K filed with the Securities and Exchange Commission on February&#160;24, 2021, and in other documents we file from time to time with the SEC.&#160;Therefore, readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management&#8217;s opinions only as of the date hereof. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements. Clean Harbors undertakes no obligation to revise or publicly release the results of any revision to these forward-looking statements other than through its filings with the SEC, which may be viewed in the "Investors" section of the Clean Harbors website.</span></div><div id="ide1955bec83a433481c15e94b0144888_94"></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Overview</span></div><div style="margin-bottom:8pt;text-indent:40.5pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are North America&#8217;s leading provider of environmental and industrial services supporting our customers in finding environmentally responsible solutions to further their sustainability goals in today's world. Everywhere industry meets the environment, we strive to provide eco-friendly products and services that protect and restore North America's natural environment. We believe we operate, in the aggregate, the largest number of hazardous waste incinerators, landfills and treatment, storage and disposal facilities ("TSDFs") in North America. We serve a diverse customer base, including Fortune 500 companies, across the chemical, energy, manufacturing and additional markets, as well as numerous government agencies. These customers rely on us to deliver a broad range of services including but not limited to end-to-end hazardous waste management, emergency response, industrial cleaning and maintenance and recycling services. We are also the largest re-refiner and recycler of used oil in North America and the largest provider of parts washer and related environmental services to commercial, industrial and automotive customers in North America.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the first quarter of 2021, we reorganized our Safety-Kleen business. The collection services for waste oil, used oil filters, antifreeze and related items and bulk blended oil sales operations were combined with the Safety-Kleen Oil business to form the Safety-Kleen Sustainability Solutions business. Under this structure, Safety-Kleen Sustainability Solutions will encompass both sides of the spread we manage in our re-refinery business, and we expect this change to drive additional growth in our sustainable lubricant products and related services.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Concurrently with this change, we consolidated the Safety-Kleen branches' core offerings, including containerized waste, parts washer and vacuum services, into the legacy Clean Harbors Environmental Services sales and service operations. We expect this change to foster enhanced cross-selling opportunities within the environmental businesses and increase market presence with small quantity generators of hazardous waste.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In restructuring the operations of the Company in this manner, the information that the chief operating decision maker regularly reviews for purposes of allocating resources and assessing performance was changed to conform to this new operating structure of the business. As a result, we reevaluated the identification of our operating segments and concluded that, starting in the first quarter of 2021, Environmental Services and Safety-Kleen Sustainability Solutions are our operating segments and reportable segments,</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">with the operations not managed through the operating segments described above continuing to be recorded as Corporate Items. The amounts presented for the three months ended March 31, 2020 have been recast to reflect the impact of such changes. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Performance of our segments is evaluated on several factors of which the primary financial measure is Adjusted EBITDA. Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add back stock-based compensation, a non-cash item, to other charges which are added back to net income determined in accordance with generally accepted accounting principles ("GAAP"). See Adjusted EBITDA section below for additional details regarding this change and our consideration of this metric. Prior period amounts have been recast to conform to this presentation. </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">19</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following is a discussion of how management evaluates its segments in regards to other factors including key performance indicators that management uses to assess the segments&#8217; results, as well as certain macroeconomic trends and influences that impact each reportable segment:</span></div><div style="margin-bottom:8pt;padding-left:54pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt">Environmental Services - </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Environmental Services segment results are predicated upon the demand by our customers for waste services, waste volumes generated by such services and project work for which waste handling and/or disposal is required. Environmental Services results are also impacted by the demand for planned and unplanned industrial related cleaning and maintenance services at customer sites, environmental cleanup services on a scheduled or emergency basis, including response to national events such as major chemical spills, natural disasters, or other events where immediate and specialized services are required. As a result of the COVID-19 pandemic, the business has also seen increased demand for response services relative to contagion disinfection, decontamination and disposal. With the addition of the Safety-Kleen core service offerings, including containerized waste disposal, parts washer and vacuum services, the Environmental Services results are further driven by the volumes of waste collected from these customers, the overall number of parts washers placed at customer sites and the demand for and frequency of other offered services. In managing the business and evaluating performance, management tracks the volumes and mix of waste handled and disposed of or recycled, generally through our owned facilities, the utilization rates of our incinerators, equipment and workforce, including billable hours, and number of parts washer services performed, among other key metrics. Levels of activity and ultimate performance associated with this segment can be impacted by several factors including overall U.S. GDP, U.S. industrial production, economic conditions in the automotive and manufacturing markets, weather conditions, efficiency of our operations, technology, changing regulations, competition, market pricing of our services and the management of our related operating costs. </span></div><div style="margin-bottom:8pt;padding-left:54pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;padding-left:14.5pt">Safety-Kleen Sustainability Solutions - </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions segment results are impacted by our customers' demand for high-quality, environmentally responsible recycled oil products and their demand for our related service offerings and products. Safety-Kleen Sustainability Solutions offers high quality recycled base and blended oil products to end users including fleet customers, distributors and manufacturers of oil products. Segment results are impacted by overall demand as well as product mix as it relates to these oil products. Segment results are also predicated on the demand for the Safety-Kleen Sustainability Solutions other product and service offerings including collection services for used oil, used oil filters and other automotive fluids. These fluid collections are used as feedstock in our oil re-refining to make our base and blended oil products and our recycled automotive related fluid products or are integrated into the Clean Harbors' recycling and disposal network. In operating the business and evaluating performance, management tracks the volumes and relative percentages of base and blended oil sales along with various pricing metrics associated with the commodity driven margin. Management also tracks the volumes and pricing of used oil and automotive fluid collections. Levels of activity and ultimate performance associated with this segment can be impacted by economic conditions in the automotive services and manufacturing markets, efficiency of our operations, technology, weather conditions, changing regulations, competition and the management of our related operating costs. Costs incurred in connection with the collection of used oil and other raw materials associated with the segment&#8217;s oil related products can also be volatile. The overall market price of oil and regulations that change the possible usage of used oil, including the International Maritime Organization's 2020 regulation ("IMO 2020")and other regulations related to the burning of used motor oil as a fuel, both impact the premium the segment can charge for used oil collections. </span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Highlights</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Total revenues for the three months ended March&#160;31, 2021 were $808.1 million, compared with $858.6 million for the three months ended March&#160;31, 2020. In the three months ended March&#160;31, 2021, our Environmental Services segment direct revenues decreased 7.2% from the comparable period in 2020, primarily due to lower demand for our industrial and field services and Safety-Kleen core environmental service offerings as customers in this part of our business were most negatively impacted by the COVID-19 conditions. In the three months ended March&#160;31, 2021, our Safety-Kleen Sustainability Solutions segment direct revenues remained relatively consistent with the comparable period in 2020, with increased revenues from used motor oil collections being offset by lower blended oil sales revenues. The fluctuation of the Canadian dollar positively impacted our consolidated revenues by $5.9 million in the three months ended March&#160;31, 2021. </span></div><div style="margin-bottom:9pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Despite lower revenues, profits expanded in the first quarter of 2021 as we reported income from operations for the three months ended March&#160;31, 2021 of $50.9 million compared with $45.5 million in the three months ended March&#160;31, 2020, and net income for the three months ended March&#160;31, 2021 of $21.7 million compared with net income of $11.6 million in the three months ended March&#160;31, 2020. </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">20</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Adjusted EBITDA, which is the primary financial measure by which our segments are evaluated, increased 2.8% to $129.5 million in the three months ended March&#160;31, 2021 from $125.9 million in the three months ended March&#160;31, 2020. This improved profitability was driven by the mix of revenue generating services and products, as well as strong cost management. Additional information, including a reconciliation of Adjusted EBITDA to net income, appears below under the heading </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">"Adjusted EBITDA."</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Net cash from operating activities for the three months ended March&#160;31, 2021 was $103.0 million, an increase of $69.3 million from the comparable period in 2020. Adjusted free cash flow, which management uses to measure our financial strength and ability to generate cash, was an inflow of $62.3 million in the three months ended March&#160;31, 2021, compared to an outflow of $26.2 million in the comparable period of 2020. These increased levels of adjusted cash flows are the result of lower capital expenditures and improved working capital management. Additional information, including a reconciliation of adjusted free cash flow to net cash from operating activities, appears below under the heading </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">"Adjusted Free Cash Flow."</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Impact of COVID-19</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company continues to experience the economic disruption from the COVID-19 pandemic as described more fully in the "Impact of COVID-19" section of our Annual Report on Form 10-K for the year ended December 31, 2020. During the first quarter of 2021, we continued to see incremental improvements in the demand for our products and services concurrent with the lifting of travel and other government restrictions and the ongoing national and state vaccination efforts. We also saw significant continued demand for disinfecting, decontamination and disposal related emergency response services specifically in response to COVID-19. In the first quarter of 2021, we completed over 3,000 projects responding specifically to the risk of COVID-19, amounting to $28.2 million of direct revenues during the three months ended March 31, 2021. Although uncertain as to the prevalence of such services throughout the remainder of 2021, we expect slowing demand for these COVID-19 response services as vaccine levels increase.</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Impact of Government Programs</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In 2020, the Governments of Canada and the United States announced the Canada Emergency Wage Subsidy ("CEWS") and the Coronavirus Aid, Relief and Economic Security Act ("CARES Act") in response to the widespread economic impact of the COVID-19 pandemic (collectively referred to as "Government Programs"). In 2021, management has continued to consider and analyze the Company's eligibility under such Government Programs. During 2021 the Company recognized certain employee wage subsidies under the CEWS and, to a lesser extent, employee retention credits under the CARES Act. The table below summarizes the benefit of the Government Programs recorded in the statement of operations for the period ended March&#160;31, 2021 (in thousands):</span></div><div style="margin-bottom:8pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:59.264%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:9.684%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.124%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.163%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.165%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Environmental Services</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Corporate Items</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cost of revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,767&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">469&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,260&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Selling, general and administrative expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">747&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">326&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">80&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,153&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,514&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">795&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">104&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,413&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">21</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_97"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Segment Performance</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The primary financial measure by which we evaluate the performance of our segments is Adjusted EBITDA. The following table sets forth certain financial information associated with our results of operations for the three months ended March&#160;31, 2021&#160;and&#160;March&#160;31, 2020&#160;(in thousands, except percentages):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:53.661%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:10.664%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.664%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.664%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:6.747%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Summary&#160;of&#160;Operations</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">March 31, 2020</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">$ Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Direct Revenues</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.85pt;font-weight:700;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(1)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">:</span></div></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">654,602&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">705,192&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(50,590)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(7.2)%</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">153,467&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">153,281&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">186&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">0.1</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">79&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">90&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(11)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">N/M</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">808,148&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">858,563&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(50,415)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(5.9)</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Cost of Revenues</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.85pt;font-weight:700;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(2)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">:</span></div></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">451,255&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">491,121&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(39,866)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(8.1)</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">108,376&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">113,828&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(5,452)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(4.8)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">905&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">1,717&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(812)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">N/M</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">560,536&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">606,666&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(46,130)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(7.6)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Selling, General&#160;&amp; Administrative Expenses:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">63,093&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">68,213&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(5,120)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(7.5)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">13,459&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">15,249&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(1,790)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(11.7)</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Corporate Items</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">45,089&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">45,845&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(756)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(1.6)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">121,641&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">129,307&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(7,666)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(5.9)</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Adjusted EBITDA:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">140,254&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">145,858&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(5,604)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(3.8)</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">31,632&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">24,204&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">7,428&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">30.7</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Corporate Items </span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(42,435)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(44,181)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">1,746&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">4.0</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">129,451&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">125,881&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">3,570&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">2.8%</span></td></tr></table></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">_____________________</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">N/M = not meaningful</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(1)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Direct revenue is revenue allocated to the segment performing the provided service.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(2)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:6.34pt">Cost of revenue is shown exclusive of items presented separately on the consolidated statements of operations which consist of (i)&#160;accretion of environmental liabilities and (ii)&#160;depreciation and amortization.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">22</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Direct Revenues</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There are many factors which have impacted and continue to impact our revenues including, but are not limited to: overall levels of industrial activity and growth in North America, existence or non-existence of large scale environmental waste and remediation projects, competitive industry pricing, miles driven and related lubricant demand, impacts of acquisitions and divestitures, the level of emergency response services, weather related events, base and blended oil pricing, market changes relative to the collection of used oil, the number of parts washers placed at customer sites and foreign currency translation. In addition, customer efforts to minimize hazardous waste and changes in regulation can also impact our revenues.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Environmental Services &#160;&#160;&#160;&#160;</span></div><div><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:59.544%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">654,602&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">705,192&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(50,590)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(7.2)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="text-indent:36pt"><span><br/></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Environmental Services direct revenues for the three months ended March&#160;31, 2021 decreased $50.6 million from the comparable period in 2020 driven primarily by significantly lower demand for our industrial and base field services, as well as our Safety-Kleen core service offerings. The Company continues to see lower economic activity resulting from the COVID-19 pandemic, which is reducing the demand for our industrial services as customers postpone and/or reduce the levels of industrial turnarounds and specialized industrial services. Harsh weather conditions also negatively impacted demand for these services as well as our base field services. Direct revenues for such industrial services decreased $27.1 million from the same period in the prior year and our base field services, excluding any COVID-19 decontamination services, decreased $19.0 million from the same period in 2020. Direct revenues for Safety-Kleen core service offerings decreased $14.9 million from the prior year due to lower demand for these parts washer, containerized waste and vacuum services. Direct revenues at our incinerator facilities decreased $3.8 million when compared with the same period in the prior year due to lower utilization which was 80% as compared to 86% in the first quarter of 2020. This lower utilization was generally the result of more down days due to significant weather events which occurred during the quarter. From a revenue generation perspective, the decrease in utilization was partially offset by higher value waste streams. Volumes at our landfill facilities were lower than the prior year, however this decrease was offset by higher value waste streams as well resulting in relatively consistent landfill direct revenues. In the three months ended March&#160;31, 2021, the Company generated $28.2 million of direct revenues from COVID-19 decontamination services, an increase of $18.2 million from the same period in the prior year. Also impacting the year over year change in direct revenues within this segment was the positive impact of foreign currency translation on our Canadian operations of $4.7 million.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions</span></div><div style="margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:59.544%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">153,467&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">153,281&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">186&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.1&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="text-indent:36pt"><span><br/></span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions direct revenues for the three months ended&#160;March&#160;31, 2021&#160;were relatively consistent with the comparable period in&#160;2020. Revenue from base oil sales increased $6.4 million and revenues from used oil collection services increased $4.7 million in the first three months of 2021 when compared to the first three months of 2020, both due to improved pricing on these products and services. Lower volumes of blended oil product sales decreased direct revenues $5.2 million in 2021. Direct revenues from bulk automotive related fluids decreased $3.9 million and recycled fuel oil and refinery byproducts decreased $2.3 million due to lower volumes and prices. Foreign currency translation positively impacted the Canadian operations of Safety-Kleen Sustainability Solutions by $1.2 million.</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Cost of Revenues</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We believe that our ability to manage operating costs is important to our ability to remain price competitive. We continue to upgrade the quality and efficiency of our services through the development of new technology and continued modifications at our facilities, invest in new business opportunities and aggressively implement strategic sourcing and logistics solutions as well as other cost reduction initiatives, while also continuing to optimize our management and operating structure in an effort to maintain and increase operating margins.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">23</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Environmental Services</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:59.544%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.563%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cost of revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">451,255</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">491,121</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(39,866)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(8.1)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">As a % of Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">68.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">69.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.7)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Environmental Services cost of revenues for the three months ended March&#160;31, 2021 decreased $39.9 million from the comparable period in 2020, however remained relatively consistent with the prior period as a percentage of direct revenues. Overall the decrease included a $21.1 million reduction to labor and benefits related costs, including travel costs, a $16.0 million reduction to equipment and supply costs and a $3.2 million reduction to transportation, vehicle and fuel costs. These decreases were mainly attributable to lower direct revenues, as well as a $3.8 million benefit from the Government Programs which is reflected in the reduction to labor and benefits related costs above. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:58.984%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.843%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.843%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cost of revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">108,376</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">113,828</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,452)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(4.8)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">As a % of Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">70.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">74.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(3.7)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions cost of revenues for the three months ended March&#160;31, 2021 decreased $5.5 million from the comparable period in 2020 and improved by 3.7% as a percentage of direct revenues. Lower spend on oil additives due to the oil product mix and the continuation of the cost management initiatives implemented in the latter half of 2020 drove this overall cost of revenues decrease and the improvement of cost of revenues as a percentage of direct revenues.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Selling, General and Administrative Expenses </span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We strive to manage our selling, general and administrative ("SG&amp;A") expenses commensurate with the overall performance of our segments and corresponding revenue levels. We believe that our ability to properly align these costs with business performance is reflective of our strong management of the businesses and further promotes our ability to remain competitive in the marketplace.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Environmental Services</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:60.104%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">SG&amp;A expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">63,093</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">68,213</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,120)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(7.5)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">As a % of Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Environmental Services SG&amp;A expenses for the three months ended March&#160;31, 2021 decreased $5.1 million from the comparable period in 2020 and remained relatively consistent as a percentage of direct revenues. The overall decrease in direct revenues directly contributed to a $6.6 million reductions in labor and benefits related costs, including travel, which in turn resulted in the decrease in SG&amp;A expenses overall. This reduction in labor and benefits related costs is also inclusive of $0.7 million of employee retention credits and subsidies recorded in 2021 from the Government Programs. </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">24</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions</span></div><div style="margin-bottom:12pt;margin-top:8pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:60.384%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.143%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.143%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">SG&amp;A expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">13,459</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 7pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15,249</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,790)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(11.7)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">As a % of Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8.8&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9.9&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Safety-Kleen Sustainability Solutions SG&amp;A expenses for the three months ended March&#160;31, 2021 decreased $1.8 million, from the comparable period in 2020. This decrease was primarily attributable to a reduction in labor and benefit related costs, including travel, which included a benefit of $0.3 million from the Government Programs recognized in the three months ended March 31, 2021. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Corporate Items</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.505%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:7.583%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.583%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.866%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">SG&amp;A expenses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">45,089&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">45,845&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(756)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1.6)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Corporate Items SG&amp;A expenses for the three months ended March&#160;31, 2021 remained relatively consistent with the prior year. The decrease in 2021 is primarily due to decreased marketing and travel related expenses of $4.7 million offset by a $4.7 million increase in severance and bonus related expenses.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Adjusted EBITDA</span></div><div style="margin-bottom:6pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Management considers Adjusted EBITDA to be a measurement of performance which provides useful information to both management and investors. Adjusted EBITDA should not be considered an alternative to net income or other measurements under GAAP. Adjusted EBITDA is not calculated identically by all companies and therefore our measurements of Adjusted EBITDA, while defined consistently and in accordance with our historical credit agreement, may not be comparable to similarly titled measures reported by other companies.</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:60.104%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Adjusted EBITDA:</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Environmental Services</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">140,254&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">145,858&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,604)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(3.8)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Safety-Kleen Sustainability Solutions</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31,632&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,204&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,428&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">30.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7.75pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Corporate Items </span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(42,435)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(44,181)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,746&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">129,451&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">125,881&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,570&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We use Adjusted EBITDA to enhance our understanding of our operating performance, which represents our views concerning our performance in the ordinary, ongoing and customary course of our operations. We historically have found it helpful, and believe that investors have found it helpful, to consider an operating measure that excludes certain expenses relating to transactions not reflective of our core operations.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information about our operating performance provided by this financial measure is used by our management for a variety of purposes. We regularly communicate Adjusted EBITDA results to our lenders since our loan covenants are based upon levels of Adjusted EBITDA achieved and to our board of directors and we discuss with the board our interpretation of such results. We also compare our Adjusted EBITDA performance against internal targets as a key factor in determining cash and stock bonus compensation for executives and other employees, largely because we believe that this measure is indicative of how the fundamental business is performing and is being managed.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We also provide information relating to our Adjusted EBITDA so that analysts, investors and other interested persons have the same data that we use to assess our core operating performance. We believe that Adjusted EBITDA should be viewed only as a supplement to the GAAP financial information. We also believe, however, that providing this information in addition to, and together with, GAAP financial information permits the users of our financial statements to obtain a better understanding of our core operating </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">25</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">performance and to evaluate the efficacy of the methodology and information used by management to evaluate and measure such performance on a standalone and a comparative basis.</span></div><div style="margin-bottom:3pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of net income to Adjusted EBITDA for the following periods (in thousands, except percentages):</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:71.589%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:12.205%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.206%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">21,736&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11,572&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accretion of environmental liabilities</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,953&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,561&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,480&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,291&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,163&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">74,533&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other expense, net</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,228&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,365&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Loss on sale of businesses</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,074&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense, net of interest income</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17,918&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,787&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Provision for income taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,973&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,698&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjusted EBITDA</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">129,451&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">125,881&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">As a % of Direct revenues</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">16.0&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.7&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add stock-based compensation, a non-cash item, to other charges which are added back to GAAP net income for purposes of calculating Adjusted EBITDA. We made this change in order to be more consistent with how certain of our peer group companies report their non-GAAP results, to align with how management will evaluate the operating performance of the Company and performance metrics for certain incentive compensation awards expected to be issued in 2021 and beyond, and to be consistent with the definition of &#8220;Adjusted EBITDA&#8221; now used for covenant compliance purposes in our outstanding financing agreements as amended to date. The amount added back each period is expected to match the line item for stock-based compensation as recorded on the Company's GAAP consolidated statements of cash flows. In the future, when we report our results, all relevant prior period Adjusted EBITDA amounts will be recast to provide comparative information.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Depreciation and Amortization</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:60.104%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation of fixed assets and amortization of landfills and finance leases</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">64,574&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">65,366&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(792)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1.2)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permits and other intangibles amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,589&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,167&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,578)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(17.2)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total depreciation and amortization</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,163&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">74,533&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2,370)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(3.2)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Depreciation and amortization for the three months ended March&#160;31, 2021 decreased from the comparable period in 2020 primarily due to certain assets becoming fully depreciated.</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Provision for Income Taxes</span></div><div style="margin-bottom:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:60.104%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.863%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.867%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">For the Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021 over 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Provision for income taxes</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,973&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,698&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">275&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2.8&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effective tax rate</span></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">45.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(14.1)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The provision for income taxes for the three months ended March&#160;31, 2021 was relatively consistent with the comparable period in 2020, however our effective tax rate decreased from 45.6% to 31.5%. Overall, the consistent provision is the result of an increase in pretax income of $10.4 million, offset by a decrease in unbenefited tax losses in certain of our Canadian entities. The decrease in our effective tax rate was predominately driven by the impact of the amount of unbenefited tax losses and related taxable income generated in the comparable periods. For the three months ended March&#160;31, 2021, we did not record $1.6 million of income tax benefits generated from losses at certain of our Canadian entities. This compares to income tax benefits of $1.1 million associated </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">26</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">with the loss on sale of businesses and $0.9 million generated from losses at certain of our Canadian entities in the comparable period of 2020 which also were not recorded in that period's income tax provision.</span></div><div id="ide1955bec83a433481c15e94b0144888_100"></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Liquidity and Capital Resources</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:67.107%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.446%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.447%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash from operating activities</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">103,000&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">33,681&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash used in investing activities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(86,737)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(93,087)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash (used in) from financing activities</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(40,620)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">126,447&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Net cash from operating activities</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Net cash from operating activities for the three months ended March&#160;31, 2021 was $103.0 million, an increase of $69.3 million from the comparable period in 2020. The increase in operating cash flows from the comparable period of 2020 was due to improved working capital management in the first quarter of 2021. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Net cash used in investing activities</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Net cash used in investing activities for the three months ended March&#160;31, 2021 was $86.7 million, a decrease of $6.4 million from the comparable period in 2020. The decrease in net cash used in investing activities was most notably due to a $40.9 million reduction in capital expenditure levels in 2021. Capital expenditures for the three months ended March 31, 2020 included the nonrecurring purchase of our corporate headquarters. Offsetting this decrease in capital expenditures is an increase of $22.9 million in cash paid for acquisitions and a reduction of $7.9 million in proceeds from the sale of businesses.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Net cash (used in) from financing activities</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Net cash used in financing activities for the three months ended March&#160;31, 2021 was $40.6 million, compared to net cash from financing activities of $126.4 million for the comparable period in 2020. This decrease of $167.1 million was mostly due to a $150.0 million borrowing on our revolving credit facility in 2020 and an increase in repurchases of common stock of $9.2 million. For additional information regarding our financing activities, see Note 11, "Financing Arrangements," to the accompanying unaudited consolidated financial statements.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Adjusted</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Free Cash Flow</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Management considers adjusted free cash flow to be a measurement of liquidity which provides useful information to both management, creditors and investors about our financial strength and our ability to generate cash. Additionally, adjusted free cash flow is a metric on which a portion of management incentive compensation is based. We define adjusted free cash flow as net cash from operating activities, less additions to property, plant and equipment plus proceeds from sales or disposals of fixed assets. We exclude cash impacts of items derived from non-operating activities such as taxes paid in connection with divestitures and in the current period have also excluded cash paid in connection with the purchase of our corporate headquarters and certain capital improvements to the site as these expenditures are considered one-time in nature. Adjusted free cash flow should not be considered an alternative to net cash from operating activities or other measurements under GAAP. Adjusted free cash flow is not calculated identically by all companies, and therefore our measurements of adjusted free cash flow may not be comparable to similarly titled measures reported by other companies. </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">27</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of net cash from operating activities to adjusted free cash flow for the following periods (in thousands): </span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:72.709%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.645%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.500%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.646%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Three Months Ended</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash from operating activities</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">103,000&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">33,681&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additions to property, plant and equipment</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(41,913)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(82,767)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Purchase and capital improvements of corporate headquarters</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20,735&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Proceeds from sale and disposal of fixed assets</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,204&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,150&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjusted free cash flow</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">62,291&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(26,201)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Summary of Capital Resources including Financing Arrangements</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At March&#160;31, 2021, cash and cash equivalents and marketable securities totaled $570.7 million, compared to $571.0 million at December&#160;31, 2020. At March&#160;31, 2021, cash and cash equivalents held by our foreign subsidiaries totaled $133.7 million. The cash and cash equivalents and marketable securities balance for our U.S. operations was $437.0 million at March&#160;31, 2021, and our U.S. operations had net operating cash flows of $98.6 million for the three months ended March&#160;31, 2021. Additionally, we have a $400.0 million revolving credit facility of which, as of March 31, 2021, approximately $270.2 million was available to borrow and letters of credit under the credit facility in the amount of $121.3 million were outstanding. Based on the above and on our current plans, we believe that our operations have and will continue to have adequate financial resources to satisfy current liquidity needs. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Financing arrangements are discussed in Note 11, &#8220;Financing Arrangements,&#8221; to our unaudited consolidated financial statements included in this report. We assess our liquidity in terms of our ability to generate cash to fund our operating, investing and financing activities. Our primary ongoing cash requirements will be to fund operations, capital expenditures, interest payments and investments in line with our business strategy. We believe our future operating cash flows will be sufficient to meet our future operating and internal investing cash needs. Furthermore, our existing cash balance and the availability of borrowings under our revolving credit facility provide additional potential sources of liquidity should they be required. We continue to monitor our debt instruments and evaluate opportunities where it may be beneficial to refinance or reallocate the portfolio.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of March&#160;31, 2021, we were in compliance with the covenants of all our debt agreements, and we believe it is reasonably likely that we will continue to meet such covenants.</span></div><div style="margin-bottom:8pt;margin-top:8pt;padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Common Stock Repurchases Pursuant to Publicly Announced Plan</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's common stock repurchases are made pursuant to the previously authorized board approved plan to repurchase up to $600.0 million of the Company's common stock. During each of the three months ended March&#160;31, 2021 and March&#160;31, 2020, the Company repurchased and retired a total of approximately 0.3 million of the Company's common stock for total costs of approximately $26.5 million and $17.3 million, respectively. </span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Through March&#160;31, 2021, the Company has repurchased and retired a total of approximately 7.4 million shares of its common stock for approximately&#160;$416.7 million&#160;under this program. As of March&#160;31, 2021, an additional&#160;$183.3 million remained available for repurchase of shares under this program.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Environmental Liabilities</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.579%"><tr><td style="width:1.0%"></td><td style="width:35.468%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.230%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.230%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.230%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.503%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.233%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(in thousands, except percentages)</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">March 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">December 31, 2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Change</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">% Change</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Closure and post-closure liabilities</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">91,105&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">87,926&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,179&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.6&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Remedial liabilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">114,248&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">114,813&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(565)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.5)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total environmental liabilities</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">205,353&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">202,739&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,614&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Total environmental liabilities as of March&#160;31, 2021 were $205.4 million, an increase of $2.6 million compared to December&#160;31, 2020, primarily due to accretion of $3.0 million, new liabilities, including those assumed in acquisitions, of $1.1 million and changes in estimates recorded to the consolidated balance sheet of $1.0 million, partially offset by expenditures of $3.0 million. </span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We anticipate our environmental liabilities, substantially all of which we assumed in connection with our acquisitions, will be payable over many years and that cash flow from operations will generally be sufficient to fund the payment of such liabilities when required. However, events not anticipated (such as future changes in environmental laws and regulations) could require that such payments be made earlier or in greater amounts than currently anticipated, which could adversely affect our results of </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">28</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">operations, cash flow and financial condition. Conversely, the development of new treatment technologies or other circumstances may arise in the future which may reduce amounts ultimately paid.</span></div><div style="margin-bottom:8pt;margin-top:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Capital Expenditures</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Capital expenditures in the first three months of 2021 were $41.9 million as compared to $82.8 million in the same period of 2020. The decrease was primarily due to the nonrecurring purchase of our corporate headquarters in January of 2020 and reduced capital spending in recent periods. We anticipate that 2021 capital spending, net of disposals, will be in the range of $185.0 million to $205.0 million. However, unanticipated changes in environmental regulations could require us to make significant capital expenditures for our facilities and adversely affect our results of operations and cash flow.</span></div><div id="ide1955bec83a433481c15e94b0144888_103"></div><div style="margin-bottom:10pt;margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Critical Accounting Policies and Estimates</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other than as described below, there were no material changes in the first three months of 2021 to the information provided under the heading &#8220;Critical Accounting Policies and Estimates&#8221; included in our Annual Report on Form 10-K for the year ended December&#160;31, 2020.</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Goodwill.   </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Goodwill is reviewed for impairment annually as of December 31 or when events or changes in the business environment indicate the carrying value of a reporting unit may exceed its fair value. This review is performed by comparing the fair value of each reporting unit to its carrying value, including goodwill. If the fair value is less than the carrying amount, a loss is recorded for the excess of the carrying value over the fair value up to the carrying amount of goodwill.</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We conducted our annual impairment test of goodwill for all of our reporting units to which goodwill is allocated as of December 31, 2020 and determined that no adjustment to the carrying value of goodwill for any reporting unit was then necessary. As a result of changes in our organizational structure and resulting change in our operating segments discussed above, we concluded that, for purposes of reviewing for potential goodwill impairment as of March 31, 2021, we now have <ix:nonFraction unitRef="reportingunit" contextRef="i0b773230dcd74182a98a6b0c28d50a77_D20210101-20210331" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:NumberOfReportingUnits" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOmRlMTk1NWJlYzgzYTQzMzQ4MWMxNWU5NGIwMTQ0ODg4L3NlYzpkZTE5NTViZWM4M2E0MzM0ODFjMTVlOTRiMDE0NDg4OF8xMDMvZnJhZzo1NDA2NzBjOGJjN2E0NjdmYTJhZjNhNTJmZWY2YzhhOC90ZXh0cmVnaW9uOjU0MDY3MGM4YmM3YTQ2N2ZhMmFmM2E1MmZlZjZjOGE4XzEwOTk1MTE2NDYxMzM_ec3b80b0-d72d-47d3-8d83-83c7f0f61c9b">three</ix:nonFraction> reporting units. The Environmental Services operating segment has two reporting units consisting of (i) Environmental Sales and Service which includes the legacy Environmental Sales and Service reporting unit and certain operations previously included within Safety-Kleen Environmental Services including the core service offerings of containerized waste, parts washer and vacuum services and (ii) Environmental Facilities, unchanged from prior year. The Safety-Kleen Sustainability Solutions operating segment is a single reporting unit which includes the legacy Safety-Kleen Oil reporting unit and the remaining operations of the legacy Safety-Kleen Environmental Services reporting unit primarily consisting of collection services for waste oil, anti-freeze and used oil filters as well as the sale of bulk blended re-refined oil and other automotive related finished fluid products. The Company allocated goodwill to the newly identified reporting units using a relative fair value approach. In addition, the Company completed an assessment of any potential goodwill impairment for all reporting units immediately prior and subsequent to the reallocation and determined that no impairment existed.</span></div><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_106"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 3.&#160;&#160;&#160;&#160;QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no material changes in the&#160;first three months&#160;of 2021 to the information provided under Item&#160;7A. &#8220;Quantitative and Qualitative Disclosures about Market Risk&#8221; in the Company's Annual Report on Form 10-K for the year ended December&#160;31, 2020.</span></div><div id="ide1955bec83a433481c15e94b0144888_109"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 4.&#160;&#160;&#160;&#160;CONTROLS AND PROCEDURES</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Evaluation of Disclosure Controls and Procedures</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Based on an evaluation under the supervision and with the participation of our Chief Executive Officer and Chief Financial Officer, as of the end of the period covered by this Quarterly Report on Form 10-Q, our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures (as defined under Rule&#160;13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;)) were effective as of March&#160;31, 2021 to ensure that information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms and is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Changes in Internal Control over Financial Reporting</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no changes in the Company's internal control over financial reporting identified in connection with the evaluation required by paragraph (d) of Exchange Act Rules 13a-15 or 15d-15 that was conducted during the three months ended </span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">29</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">March&#160;31, 2021 that have materially affected, or are reasonably likely to materially affect, the Company&#8217;s internal control over financial reporting.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">30</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_112"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="margin-bottom:8pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">PART&#160;II&#8212;OTHER INFORMATION</span></div><div id="ide1955bec83a433481c15e94b0144888_115"></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 1.&#160;&#160;&#160;&#160;LEGAL PROCEEDINGS</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">See Note 16, &#8220;Commitments and Contingencies,&#8221; to the unaudited consolidated financial statements included in Item 1 of this report, which description is incorporated herein by reference.</span></div><div style="text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_118"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 1A.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:3pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">RISK FACTORS</span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the three months ended March&#160;31, 2021, there were no material changes from the risk factors as previously disclosed in Item 1A in the Company's Annual Report on Form 10-K for the year ended December&#160;31, 2020.</span></div><div style="text-indent:36pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_121"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM&#160;2.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:3pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Common Stock Repurchase Program</span></div><div style="margin-bottom:8pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table provides information with respect to the shares of common stock repurchased by us for the periods indicated.</span></div><div style="margin-bottom:12pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:99.859%"><tr><td style="width:1.0%"></td><td style="width:35.926%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.504%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.626%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.626%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.501%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.715%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Period</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Total Number of Shares Purchased </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Average Price Paid Per Share </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(2)</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(in thousands) </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(3)</span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">January 1, 2021 through January 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,907&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">76.10&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">209,852&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 1, 2021 through February 28, 2021</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11,642&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79.38&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">209,852&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">March 1, 2021 through March 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">329,723&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">88.55&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">300,000&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">183,306&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="2" style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">343,272&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">88.17&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">300,000&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">________________</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(1)&#160;&#160;&#160;&#160;Includes 43,272 shares withheld by us from employees to satisfy employee tax obligations upon vesting of restricted stock granted to our employees under the Company's equity incentive plans.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(2)&#160;&#160;&#160;&#160;The average price paid per share of common stock repurchased under the stock repurchase program includes the commissions paid to brokers.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(3)&#160;&#160;&#160;&#160;Our board of directors has authorized the repurchase of up to&#160;$600.0 million of our common stock. We have funded and intend to fund the repurchases through available cash resources. The stock repurchase program authorizes us to purchase our common stock on the open market or in privately negotiated transactions periodically in a manner that complies with applicable U.S. securities laws. The number of shares purchased and the timing of the purchases has depended and will depend on several factors, including share price, cash required for business plans, trading volume and other conditions. We maintain a repurchase plan in accordance with Rule 10b5-1 promulgated under the Securities Exchange Act of 1934, as amended. Future repurchases will be made under the Rule 10b5-1 plan as well as open market or privately negotiated transactions as described above. We have no obligation to repurchase stock under this program and may suspend or terminate the repurchase program at any time.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_124"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM&#160;3.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:3pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">DEFAULTS UPON SENIOR SECURITIES</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None</span></div><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_127"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM&#160;4.&#160;&#160;&#160;&#160;MINE SAFETY DISCLOSURE</span></div><div style="margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Not applicable</span></div><div><span><br/></span></div><div id="ide1955bec83a433481c15e94b0144888_130"></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM&#160;5.&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">OTHER INFORMATION</span></div><div style="margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">31</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_133"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div style="-sec-extract:summary"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="-sec-extract:summary;margin-bottom:8pt;margin-top:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 6.&#160;&#160;&#160;&#160;EXHIBITS </span></div><div style="margin-bottom:13pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:7.303%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.620%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:73.829%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.620%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.928%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Item&#160;No.</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Description</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:100%">Location</span></td></tr><tr><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31.1</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="clh-3312021ex311.htm">Rule&#160;13a-14a/15d-14(a)&#160;Certification of the CEO Alan S. McKim</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31.2</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="clh-3312021ex312.htm">Rule 13a-14a/15d-14(a) Certification of the CFO Michael L. Battles</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">32</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="clh-3312021ex32.htm">Section&#160;1350 Certifications</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Filed herewith</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interactive Data Files Pursuant to Rule&#160;405 of Regulation S-T: Financial statements from the quarterly report on Form&#160;10-Q of Clean Harbors,&#160;Inc. for the quarter ended March&#160;31, 2021, formatted in iXBRL (Inline eXtensible Business Reporting Language): (i)&#160;Consolidated Balance Sheets, (ii)&#160;Unaudited Consolidated Statements of Operations, (iii)&#160;Unaudited Consolidated Statements of Comprehensive Income (Loss), (iv) Unaudited Consolidated Statements of Cash Flows, (v)&#160;Unaudited Consolidated Statements of Stockholders&#8217; Equity and (vi)&#160;Notes to Unaudited Consolidated Financial Statements.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">*</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">104</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The cover page from the Company's Quarterly Report on Form 10-Q for the quarter ended March&#160;31, 2021, formatted in iXBRL and contained in Exhibit 101.</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">_______________________</span></div><div style="margin-bottom:8pt;padding-left:36pt;text-indent:-27pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*&#160;&#160;&#160;&#160;Interactive data files are furnished and deemed not filed or part of a registration statement or prospectus for purposes of Sections 11 or 12 of the Securities Act of 1933, as amended, are deemed not filed for purposes of Section&#160;18 of the Securities Exchange Act of 1934, as amended, and otherwise are not subject to liability under those sections.</span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="-sec-extract:summary;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">32</span></div></div></div><div id="ide1955bec83a433481c15e94b0144888_136"></div><hr style="page-break-after:always"/><div style="min-height:54pt;width:100%"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="#ide1955bec83a433481c15e94b0144888_7">Table of Contents</a></span></div><div><span><br/></span></div></div><div style="margin-bottom:8pt;text-align:center;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CLEAN HARBORS,&#160;INC. AND SUBSIDIARIES</span></div><div style="margin-bottom:8pt;text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">SIGNATURES</span></div><div style="margin-bottom:8pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;&#160;&#160;&#160;Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.&#160;</span></div><div style="margin-bottom:5pt;margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;vertical-align:top;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:4.494%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:42.396%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.515%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:45.195%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">CLEAN HARBORS,&#160;INC.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Registrant</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By:</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">/s/&#160;ALAN S. MCKIM</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Alan S. McKim</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Chairman, President and Chief Executive Officer</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Date:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">May 5, 2021</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By:</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">/s/&#160;MICHAEL L. BATTLES</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Michael L. Battles</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Executive Vice President and Chief Financial Officer</span></td></tr><tr style="height:3pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Date:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">May 5, 2021</span></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:1pt;font-weight:700;line-height:100%">&#160;</span></td></tr></table></div><div><span><br/></span></div><div style="height:54pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">33</span></div></div></div></body></html>
[{"type": "10-Q", "sequence": "1", "filename": "clh-20210331.htm", "description": "10-Q", "secsgml_size_bytes": 1522733}]
{"company-data": {"conformed-name": "CLEAN HARBORS INC", "cik": "0000822818", "assigned-sic": "4955", "irs-number": "042997780", "state-of-incorporation": "MA", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "10-Q", "act": "34", "file-number": "001-34223", "film-number": "21891590"}, "business-address": {"street1": "42 LONGWATER DRIVE", "street2": "P.O. BOX 9149", "city": "NORWELL", "state": "MA", "zip": "02061-9149", "phone": "781-792-5000"}, "mail-address": {"street1": "42 LONGWATER DRIVE", "city": "NORWELL", "state": "MA", "zip": "02061-9149"}}
clh-20210331
Table of Contents
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_______________________
FORM
10-Q
☒
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE QUARTERLY PERIOD ENDED
MARCH 31, 2021
OR
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
FOR THE TRANSITION PERIOD FROM         TO
Commission File Number
001-34223
_______________________
CLEAN HARBORS, INC
.
(Exact name of registrant as specified in its charter)
Massachusetts
04-2997780
(State or Other Jurisdiction of Incorporation or Organization)
(IRS Employer Identification No.)
42 Longwater Drive
Norwell
MA
02061-9149
(Address of Principal Executive Offices)
(Zip Code)
Registrant's Telephone Number, Including area code:
(
781
)
792-5000
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading Symbol
Name of each exchange on which registered
Common Stock, $0.01 par value
CLH
New York Stock Exchange
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.
Yes
☒
No
☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
Yes
☒
No
☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act. (Check one):
Large accelerated filer
☒
Accelerated filer
☐
Non-accelerated filer
☐
Smaller reporting company
☐
Emerging growth company
☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
☐
Indicate by check mark whether the registrant is a shell company (as defined by Rule 12b-2 of the Exchange Act). Yes
☐
No
☒
The number of shares of Common Stock, $0.01 par value, of the registrant outstanding at April 30, 2021 was
54,564,897
.
CLEAN HARBORS, INC.
QUARTERLY REPORT ON FORM 10-Q
TABLE OF CONTENTS
Page No.
PART I: FINANCIAL INFORMATION
ITEM 1: Unaudited Financial Statements
Consolidated Balance Sheets
1
Unaudited Consolidated Statements of Operations
2
Unaudited Consolidated Statements of Comprehensive Income (Loss)
3
Unaudited Consolidated Statements of Cash Flows
4
Unaudited Consolidated Statements of Stockholders' Equity
5
Notes to Unaudited Consolidated Financial Statements
6
ITEM 2: Management's Discussion and Analysis of Financial Condition and Results of Operations
19
ITEM 3: Quantitative and Qualitative Disclosures About Market Risk
29
ITEM 4: Controls and Procedures
29
PART II: OTHER INFORMATION
ITEM 1: Legal Proceedings
31
ITEM 1A: Risk Factors
31
ITEM 2: Unregistered Sales of Equity Securities and Use of Proceeds
31
ITEM 3: Defaults Upon Senior Securities
31
ITEM 4: Mine Safety Disclosures
31
ITEM 5: Other Information
31
ITEM 6: Exhibits
32
Signatures
33
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(in thousands)
March 31, 2021
December 31, 2020
ASSETS
(unaudited)
Current assets:
Cash and cash equivalents
$
496,383
$
519,101
Short-term marketable securities
74,320
51,857
Accounts receivable, net of allowances aggregating $
44,407
and $
44,749
, respectively
620,184
611,534
Unbilled accounts receivable
55,239
55,681
Inventories and supplies
219,499
220,498
Prepaid expenses and other current assets
76,726
67,051
Total current assets
1,542,351
1,525,722
Property, plant and equipment, net
1,527,944
1,525,298
Other assets:
Operating lease right-of-use assets
142,006
150,341
Goodwill
543,605
527,023
Permits and other intangibles, net
380,053
386,620
Other
16,580
16,516
Total other assets
1,082,244
1,080,500
Total assets
$
4,152,539
$
4,131,520
LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
Current portion of long-term debt
$
7,535
$
7,535
Accounts payable
213,355
195,878
Deferred revenue
83,165
74,066
Accrued expenses
284,212
295,823
Current portion of closure, post-closure and remedial liabilities
26,896
26,093
Current portion of operating lease liabilities
35,390
36,750
Total current liabilities
650,553
636,145
Other liabilities:
Closure and post-closure liabilities, less current portion of $
11,887
and $
13,903
, respectively
79,218
74,023
Remedial liabilities, less current portion of $
15,009
and $
12,190
, respectively
99,239
102,623
Long-term debt, less current portion
1,548,517
1,549,641
Operating lease liabilities, less current portion
107,554
114,258
Deferred tax liabilities
230,236
230,097
Other long-term liabilities
88,772
83,182
Total other liabilities
2,153,536
2,153,824
Commitments and contingent liabilities (See Note 16)
Stockholders' equity:
Common stock, $
0.01
par value: authorized
80,000,000
shares; issued and outstanding
54,550,817
and
54,772,696
shares, respectively
546
548
Additional paid-in capital
555,966
582,749
Accumulated other comprehensive loss
(
199,529
)
(
211,477
)
Accumulated earnings
991,467
969,731
Total stockholders' equity
1,348,450
1,341,551
Total liabilities and stockholders' equity
$
4,152,539
$
4,131,520
The accompanying notes are an integral part of these unaudited consolidated financial statements.
1
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share amounts)
Three Months Ended
March 31,
2021
2020
Revenues:
Service revenues
$
662,708
$
719,867
Product revenues
145,440
138,696
Total revenues
808,148
858,563
Cost of revenues: (exclusive of items shown separately below)
Service revenues
450,338
492,716
Product revenues
110,198
113,950
Total cost of revenues
560,536
606,666
Selling, general and administrative expenses
121,641
129,307
Accretion of environmental liabilities
2,953
2,561
Depreciation and amortization
72,163
74,533
Income from operations
50,855
45,496
Other expense, net
(
1,228
)
(
2,365
)
Loss on sale of businesses
—
(
3,074
)
Interest expense, net of interest income of $
479
and $
998
, respectively
(
17,918
)
(
18,787
)
Income before provision for income taxes
31,709
21,270
Provision for income taxes
9,973
9,698
Net income
$
21,736
$
11,572
Earnings per share:
Basic
$
0.40
$
0.21
Diluted
$
0.39
$
0.21
Shares used to compute earnings per share - Basic
54,723
55,757
Shares used to compute earnings per share - Diluted
55,043
56,055
The accompanying notes are an integral part of these unaudited consolidated financial statements.
2
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
UNAUDITED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(in thousands)
Three Months Ended
March 31,
2021
2020
Net income
$
21,736
$
11,572
Other comprehensive income (loss), net of tax:
Unrealized losses on available-for-sale securities
(
74
)
(
64
)
Unrealized gain (loss) on interest rate hedge
3,108
(
18,382
)
Reclassification adjustment for losses on interest rate hedge included in net income
2,448
1,098
Foreign currency translation adjustments
6,466
(
41,958
)
Other comprehensive income (loss), net of tax
11,948
(
59,306
)
Comprehensive income (loss)
$
33,684
$
(
47,734
)
The accompanying notes are an integral part of these unaudited consolidated financial statements.
3
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
UNAUDITED CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
Three Months Ended
March 31,
2021
2020
Cash flows from operating activities:
Net income
$
21,736
$
11,572
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization
72,163
74,533
Allowance for doubtful accounts
2,446
4,700
Amortization of deferred financing costs and debt discount
900
891
Accretion of environmental liabilities
2,953
2,561
Changes in environmental liability estimates
275
3,470
Deferred income taxes
(
39
)
—
Other expense, net
1,228
2,365
Stock-based compensation
3,480
3,291
Loss on sale of businesses
—
3,074
Environmental expenditures
(
3,011
)
(
3,435
)
Changes in assets and liabilities, net of acquisitions:
Accounts receivable and unbilled accounts receivable
(
9,703
)
(
24,960
)
Inventories and supplies
(
747
)
(
7,024
)
Other current and non-current assets
(
9,956
)
8,714
Accounts payable
22,179
(
5,169
)
Other current and long-term liabilities
(
904
)
(
40,902
)
Net cash from operating activities
103,000
33,681
Cash flows used in investing activities:
Additions to property, plant and equipment
(
41,913
)
(
82,767
)
Proceeds from sale and disposal of fixed assets
1,204
2,150
Acquisitions, net of cash acquired
(
22,918
)
—
Proceeds from sale of businesses, net of transactional costs
—
7,856
Additions to intangible assets including costs to obtain or renew permits
(
505
)
(
448
)
Proceeds from sale of available-for-sale securities
20,375
12,180
Purchases of available-for-sale securities
(
42,980
)
(
32,058
)
Net cash used in investing activities
(
86,737
)
(
93,087
)
Cash flows (used in) from financing activities:
Change in uncashed checks
(
6,662
)
(
1,775
)
Tax payments related to withholdings on vested restricted stock
(
3,719
)
(
2,224
)
Repurchases of common stock
(
26,546
)
(
17,341
)
Deferred financing costs paid
(
137
)
—
Payments on finance leases
(
1,672
)
(
329
)
Principal payments on debt
(
1,884
)
(
1,884
)
Borrowings from revolving credit facility
—
150,000
Net cash (used in) from financing activities
(
40,620
)
126,447
Effect of exchange rate change on cash
1,639
(
6,827
)
(Decrease) increase in cash and cash equivalents
(
22,718
)
60,214
Cash and cash equivalents, beginning of period
519,101
371,991
Cash and cash equivalents, end of period
$
496,383
$
432,205
Supplemental information:
Cash payments for interest and income taxes:
Interest paid
$
27,507
$
30,648
Income taxes paid, net of refunds
3,599
971
Non-cash investing activities:
Property, plant and equipment accrued
5,108
12,173
ROU assets obtained in exchange for operating lease liabilities
2,305
12,410
ROU assets obtained in exchange for finance lease liabilities
9,205
(
856
)
The accompanying notes are an integral part of these unaudited consolidated financial statements.
4
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
UNAUDITED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
(in thousands)
Common Stock
Accumulated
Other
Comprehensive Loss
Number
of
Shares
$
0.01
Par
Value
Additional
Paid-in
Capital
Accumulated
Earnings
Total
Stockholders'
Equity
Balance at January 1, 2021
54,773
$
548
$
582,749
$
(
211,477
)
$
969,731
$
1,341,551
Net income
—
—
—
—
21,736
21,736
Other comprehensive income
—
—
—
11,948
—
11,948
Stock-based compensation
—
—
3,480
—
—
3,480
Issuance of common stock for restricted share vesting, net of employee tax withholdings
78
1
(
3,720
)
—
—
(
3,719
)
Repurchases of common stock
(
300
)
(
3
)
(
26,543
)
—
—
(
26,546
)
Balance at March 31, 2021
54,551
$
546
$
555,966
$
(
199,529
)
$
991,467
$
1,348,450
Common Stock
Accumulated
Other
Comprehensive Loss
Number
of
Shares
$
0.01
Par
Value
Additional
Paid-in
Capital
Accumulated
Earnings
Total
Stockholders'
Equity
Balance at January 1, 2020
55,798
$
558
$
644,412
$
(
210,051
)
$
834,894
$
1,269,813
Net income
—
—
—
—
11,572
11,572
Other comprehensive loss
—
—
—
(
59,306
)
—
(
59,306
)
Stock-based compensation
—
—
3,291
—
—
3,291
Issuance of common stock for restricted share vesting, net of employee tax withholdings
59
1
(
2,225
)
—
—
(
2,224
)
Repurchases of common stock
(
302
)
(
3
)
(
17,338
)
—
—
(
17,341
)
Balance at March 31, 2020
55,555
$
556
$
628,140
$
(
269,357
)
$
846,466
$
1,205,805
The accompanying notes are an integral part of these unaudited consolidated financial statements.
5
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS
(1)
BASIS OF PRESENTATION
The accompanying consolidated interim financial statements are unaudited and include the accounts of Clean Harbors, Inc. and its subsidiaries (collectively, "Clean Harbors," the "Company" or "we") and have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (the "SEC") and, in the opinion of management, include all adjustments which are of a normal recurring nature and are necessary for a fair presentation of the financial position, results of operations and cash flows for the periods presented. Management has made estimates and assumptions affecting the amounts reported in the Company's consolidated interim financial statements and accompanying footnotes; actual results could differ from those estimates and judgments. The results for interim periods are not necessarily indicative of results for the entire year or any other interim periods. The financial statements presented herein should be read in conjunction with the financial statements included in the Company's Annual Report on Form 10-K for the year ended December 31, 2020.
(2)
SIGNIFICANT ACCOUNTING POLICIES
The Company's significant accounting policies are described in Note 2, "Significant Accounting Policies," in the Company's Annual Report on Form 10-K for the year ended December 31, 2020. There have been no material changes in these policies or their application except for the changes described below.
Changes in Operating Segments
During the first quarter of 2021, the Company reorganized its Safety-Kleen business. The collection services for waste oil, used oil filters, antifreeze and related items and bulk blended oil sales operations were combined with the Safety-Kleen Oil business to form the Safety-Kleen Sustainability Solutions business. Under this structure, Safety-Kleen Sustainability Solutions will encompass both sides of the spread the Company manages in its re-refinery business, and the Company expects this change to drive additional growth in its sustainable lubricant products and related services.
Concurrently with this change, the Company consolidated the Safety-Kleen branches' core offerings, including containerized waste, parts washer and vacuum services, into the legacy Clean Harbors Environmental Services sales and service operations. The Company expects this change to foster enhanced cross-selling opportunities within the environmental businesses and increase market presence with small quantity generators of hazardous waste.
In restructuring the operations of the Company in this manner, the information that the chief operating decision maker regularly reviews for purposes of allocating resources and assessing performance changed to conform to this new operating structure of the business and the Company reevaluated the identification of its operating segments. In accordance with ASC 280,
Segment Reporting,
Environmental Services and Safety-Kleen Sustainability Solutions are the Company's operating segments and reportable segments starting in the first quarter of 2021,
with the operations not managed through the Company's operating segments described above continuing to be recorded as Corporate Items. See Note 17, "Segment Reporting" for more information. The amounts presented for the three months ended March 31, 2020 and any segment information presented as of December 31, 2020 have been recast to reflect the impact of such changes. In addition, certain intercompany transactions previously recorded in Corporate Items have been allocated to the segments. These reclassifications and adjustments had no effect on the consolidated statements of operations, consolidated statements of comprehensive income (loss), consolidated statements of cash flows or consolidated statements of stockholders' equity for any of the periods presented.
(3)
REVENUES
The Company generates revenues through its Environmental Services and Safety-Kleen Sustainability Solutions operating segments. The Company's Environmental Services operating segment generally has
four
sources of revenue and the Safety-Kleen Sustainability Solutions operating segment has
two
sources of revenue.
Technical Services
—Technical Services contribute to the revenues of the Environmental Services operating segment. These services are generated from fees charged for waste material management and disposal services including onsite environmental management services, collection and transportation, packaging, recycling, treatment and disposal of waste. Revenue is primarily generated by short-term projects, most of which are governed by master service agreements that are long-term in nature. These master service agreements are typically entered into with the Company's larger customers and outline the pricing and legal frameworks for such arrangements. Services are provided based on purchase orders or agreements with the customer and include prices based upon units of volume of waste and transportation and other fees. Collection and transportation revenues are recognized
6
Table of Contents
over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred. Revenues for treatment and disposal of waste are recognized upon completion of treatment, final disposition in a landfill or incineration, or when the waste is shipped to a third party for processing and disposal. The Company periodically enters into bundled arrangements for the collection and transportation and disposal of waste. For such arrangements, transportation and disposal are considered distinct performance obligations and the Company allocates revenue to each based on the relative standalone selling price (i.e., the estimated price that a customer would pay for the services on a standalone basis). Revenues from waste that is not yet completely processed and disposed and the related costs are deferred. The deferred revenues and costs are recognized when the related services are completed. The period between collection and transportation and the final processing and disposal ranges depending on the location of the customer, but generally is measured in days.
Field and Emergency Response Services
—Field and Emergency Response Services contribute to the revenues of the Environmental Services operating segment. Field Services revenues are generated from cleanup services at customer sites, including municipalities and utilities, or other locations on a scheduled or emergency response basis. Services include confined space entry for tank cleaning, site decontamination, large remediation projects, demolition, spill cleanup on land and water, railcar cleaning, product recovery and transfer and vacuum services. Additional services include filtration and water treatment services. Response services for environmental, contamination or pandemic related emergencies include any scale from man-made disasters such as oil spills to natural disasters such as hurricanes. More recently demand has increased for projects involving contagion disinfection, decontamination and disposal services in response to the COVID-19 pandemic. Field and emergency response services are provided based on purchase orders or agreements with customers and include prices generally based upon daily, hourly or job rates for equipment, materials and personnel. The Company recognizes revenue for these services over time, as the customer receives and consumes the benefits of the service as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred. The duration of such services can be over a number of hours, several days or even months for larger scale projects.
Industrial Services and Other
—Industrial Services contribute to the revenues of the Environmental Services operating segment. These revenues are primarily generated from industrial and specialty services provided to refineries, mines, upgraders, chemical plants, pulp and paper mills, manufacturing facilities, power generation facilities and other industrial customers throughout North America. Services include in-plant cleaning and maintenance services, plant outage and turnaround services, specialty cleaning services including chemical cleaning and high and ultra-high pressure water cleaning, daylighting, production services and upstream energy services. Services are provided based on purchase orders or agreements with the customer and include prices based upon daily, hourly or job rates for equipment, materials and personnel. The Company recognizes revenue for these services over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The Company uses the input method to recognize revenue over time, based on time and materials incurred.
Safety-Kleen Environmental Services
—Safety-Kleen Environmental Services revenues contribute both to the Environmental Services operating segment and the Safety-Kleen Sustainability Solutions operating segment depending upon the nature of such revenues and operating responsibilities relative to driving these revenues. Revenues from providing containerized waste handling and disposal services, parts washer services and vacuum services, referred to collectively as the Safety-Kleen Environmental core service offerings, contribute to the revenues of the Environmental Services operating segment. In addition, sales of packaged blended oil products and other complementary product sales contribute to the revenues of the Environmental Services operating segment. Revenues generated from waste oil, anti-freeze and oil filter collection services, sales of bulk blended oil products and sales of bulk automotive fluids contribute to the Safety-Kleen Sustainability Solutions operating segment.
Generally, the service related revenue is recognized over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. The duration of such services can be over a number of hours or several days. The Company uses the input method to recognize revenue over time, based on time and materials incurred. Product revenue is recognized upon the transfer of control whereby control transfers when the products are delivered to the customer. Containerized waste services consist of profiling, collecting, transporting and recycling or disposing of a wide variety of waste. Related collection and transportation revenues are recognized over time, as the customer receives and consumes the benefits of the services as they are being performed and the Company has a right to payment for performance completed to date. Parts washer services include customer use of our parts washer equipment, cleaning and maintenance of the parts washer equipment and removal and replacement of used cleaning fluids. Parts washer services are considered a single performance obligation due to the highly integrated and interdependent nature of the arrangement. Revenue from parts washer services is recognized over the service interval as the customer receives the benefit of the services.
7
Table of Contents
Safety-Kleen Oil
—Safety-Kleen Oil revenues contribute to the revenues of the Safety-Kleen Sustainability Solutions segment. These revenues are generated from sales of high-quality base and blended lubricating oils to third-party distributors, government agencies, fleets, railroads and industrial customers. The business also sells recycled fuel oil to asphalt plants, industrial plants and pulp and paper companies. The used oil is also processed into vacuum gas oil which can be further re-refined into lubricant base oils or sold directly into the marine diesel oil fuel market. Revenue for oil products is recognized at a point in time, upon the transfer of control. Control transfers when the products are delivered to the customer.
Disaggregation of Revenue
We disaggregate the Company's third party revenues by geographic location and source of revenue as we believe these categories depict how revenue and cash flows are affected by economic factors (in thousands):
For the Three Months Ended March 31, 2021
Environmental Services
Safety-Kleen Sustainability Solutions
Corporate
Total
Primary Geographical Markets
United States
$
575,508
$
138,990
$
79
$
714,577
Canada
77,370
16,201
—
93,571
Total third-party revenues
$
652,878
$
155,191
$
79
$
808,148
Sources of Revenue
Technical Services
$
272,040
$
—
$
—
$
272,040
Field and Emergency Response Services
105,168
—
—
105,168
Industrial Services and Other
119,810
—
79
119,889
Safety-Kleen Environmental Services
155,860
38,978
—
194,838
Safety-Kleen Oil
—
116,213
—
116,213
Total third-party revenues
$
652,878
$
155,191
$
79
$
808,148
For the Three Months Ended March 31, 2020
Environmental Services
Safety-Kleen Sustainability Solutions
Corporate
Total
Primary Geographical Markets
United States
$
607,110
$
139,437
$
(
302
)
$
746,245
Canada
97,926
14,000
392
112,318
Total third-party revenues
$
705,036
$
153,437
$
90
$
858,563
Sources of Revenue
Technical Services
$
275,273
$
—
$
—
$
275,273
Field and Emergency Response Services
105,912
—
—
105,912
Industrial Services and Other
146,919
—
90
147,009
Safety-Kleen Environmental Services
176,932
37,549
—
214,481
Safety-Kleen Oil
—
115,888
—
115,888
Total third-party revenues
$
705,036
$
153,437
$
90
$
858,563
Contract Balances
(in thousands)
March 31, 2021
December 31, 2020
Receivables
$
620,184
$
611,534
Contract assets (unbilled receivables)
55,239
55,681
Contract liabilities (deferred revenue)
83,165
74,066
The timing of revenue recognition, billings and cash collections results in billed accounts receivable, unbilled receivables (contract assets) and customer advances and deposits or deferred revenue (contract liabilities) on the consolidated balance sheet. Generally, billing occurs subsequent to revenue recognition, as a right to payment is not just subject to passage of time, resulting in contract assets. Contract assets are classified as current. The Company sometimes receives advances or deposits from its customers before revenue is recognized, resulting in contract liabilities. These assets and liabilities are reported on the consolidated balance
8
Table of Contents
sheet on a contract-by-contract basis at the end of each reporting period. The contract liability balances at the beginning of each period presented were generally fully recognized in the subsequent
three-month
period.
(4)
BUSINESS COMBINATIONS
2021 Acquisition
On March 27, 2021, the Company acquired a privately-owned business for $
22.9
million cash consideration. The acquired company increases the Safety-Kleen Sustainability Solutions segment's network within the south central United States. In connection with this acquisition, a preliminary goodwill amount of $
15.9
million was recognized.
2020 Acquisition
On April 17, 2020, the Company acquired a privately-owned business for $
8.8
million cash consideration. The acquired company expands the Safety-Kleen Sustainability Solutions segment's oil re-refining operations to the northeast United States. In connection with this acquisition, a preliminary goodwill amount of $
1.4
million was recognized.
(5)
INVENTORIES AND SUPPLIES
Inventories and supplies consisted of the following (in thousands):
March 31, 2021
December 31, 2020
Oil and oil related products
$
76,106
$
76,209
Supplies
120,814
120,007
Solvent and solutions
9,145
8,812
Other
13,434
15,470
Total inventories and supplies
$
219,499
$
220,498
Supplies consists primarily of critical spare parts to support the Company's incinerator and re-refinery operations, personal protective equipment and other general supplies used in our normal day-to-day operations. Other inventories consisted primarily of parts washer components, cleaning fluids, absorbents and automotive fluids, such as windshield washer fluid and antifreeze.
(6)
PROPERTY, PLANT AND EQUIPMENT
Property, plant and equipment consisted of the following (in thousands):
March 31, 2021
December 31, 2020
Land
$
145,662
$
139,776
Asset retirement costs (non-landfill)
17,747
16,407
Landfill assets
193,009
191,687
Buildings and improvements
(1)
514,711
509,804
Camp equipment
158,281
159,021
Vehicles
(2)
855,842
844,026
Equipment
(3)
1,812,858
1,807,235
Furniture and fixtures
6,992
7,082
Construction in progress
39,943
24,378
3,745,045
3,699,416
Less - accumulated depreciation and amortization
2,217,101
2,174,118
Total property, plant and equipment, net
$
1,527,944
$
1,525,298
________________
(1) Balances inclusive of gross right-of-use ("ROU") assets classified as finance leases of $
8.9
million in both periods.
(2) Balances inclusive of gross ROU assets classified as finance leases
of $
56.4
million and $
47.2
million, respectively.
(3) Balances inclusive of gross ROU assets classified as finance leases of $
9.4
million and $
9.3
million, respectively.
Depreciation expense, inclusive of landfill and finance lease amortization, was $
64.6
million and $
65.4
million for the three months ended March 31, 2021 and March 31, 2020, respectively.
9
Table of Contents
(7)
GOODWILL AND OTHER INTANGIBLE ASSETS
The changes in goodwill by segment for the three months ended March 31, 2021 were as follows (in thousands):
Environmental Services
Safety-Kleen Sustainability Solutions
Totals
Balance at January 1, 2021
$
401,918
$
125,105
$
527,023
Increase from current period acquisition
—
15,875
15,875
Foreign currency translation
520
187
707
Balance at March 31, 2021
$
402,438
$
141,167
$
543,605
The balances in the table above have been recast to reflect the Company's segment change in the first quarter of 2021. As discussed in Note 17, "Segment Reporting," as a result of operational and managerial changes, the Company changed its operating segments in accordance with ASC 280,
Segment Reporting
. In addition, the Company concluded that, for purposes of reviewing for potential goodwill impairment, it now has
three
reporting units. The Environmental Services operating segment has two reporting units consisting of (i) Environmental Sales and Service which includes the legacy Environmental Sales and Service reporting unit and certain operations previously included within Safety-Kleen Environmental Services including the core service offerings of containerized waste, parts washer and vacuum services and (ii) Environmental Facilities, unchanged from prior year. The Safety-Kleen Sustainability Solutions operating segment is a single reporting unit which includes the legacy Safety-Kleen Oil reporting unit and the remaining operations of the legacy Safety-Kleen Environmental Services reporting unit primarily consisting of collection services for waste oil, anti-freeze and used oil filters as well as the sale of bulk blended re-refined oil and other automotive related finished fluid products. The Company allocated goodwill to the newly identified reporting units using a relative fair value approach. In addition, the Company completed an assessment of any potential goodwill impairment for all reporting units immediately prior and subsequent to the reallocation and determined that no impairment existed.
As of March 31, 2021 and December 31, 2020, the Company's intangible assets consisted of the following (in thousands):
March 31, 2021
December 31, 2020
Cost
Accumulated
Amortization
Net
Cost
Accumulated
Amortization
Net
Permits
$
184,675
$
97,061
$
87,614
$
183,766
$
95,033
$
88,733
Customer and supplier relationships
372,860
207,929
164,931
382,083
211,895
170,188
Other intangible assets
39,334
35,107
4,227
39,287
34,744
4,543
Total amortizable permits and other intangible assets
596,869
340,097
256,772
605,136
341,672
263,464
Trademarks and trade names
123,281
—
123,281
123,156
—
123,156
Total permits and other intangible assets
$
720,150
$
340,097
$
380,053
$
728,292
$
341,672
$
386,620
Amortization expense of permits, customer and supplier relationships and other intangible assets was $
7.6
million and $
9.2
million in the three months ended March 31, 2021 and March 31, 2020, respectively.
The expected amortization of the net carrying amount of finite-lived intangible assets at March 31, 2021 was as follows (in thousands):
Years Ending December 31,
Expected Amortization
2021 (nine months)
$
22,674
2022
30,013
2023
25,681
2024
24,183
2025
23,205
Thereafter
131,016
$
256,772
10
Table of Contents
(8)
ACCRUED EXPENSES
Accrued expenses consisted of the following (in thousands):
March 31, 2021
December 31, 2020
Accrued insurance
$
76,153
$
77,514
Accrued interest
9,286
19,697
Accrued compensation and benefits
78,928
81,437
Accrued income, real estate, sales and other taxes
30,804
25,843
Interest rate swap liability
28,074
33,630
Accrued other
60,967
57,702
$
284,212
$
295,823
(9)
CLOSURE AND POST-CLOSURE LIABILITIES
The changes to closure and post-closure liabilities (also referred to as "asset retirement obligations") from January 1, 2021 through March 31, 2021 were as follows (in thousands):
Landfill
Retirement
Liability
Non-Landfill
Retirement
Liability
Total
Balance at January 1, 2021
$
48,412
$
39,514
$
87,926
Liabilities assumed in acquisitions
—
451
451
New asset retirement obligations
646
—
646
Accretion
955
908
1,863
Changes in estimates recorded to consolidated statement of operations
—
29
29
Changes in estimates recorded to consolidated balance sheet
—
1,045
1,045
Expenditures
(
751
)
(
178
)
(
929
)
Currency translation and other
65
9
74
Balance at March 31, 2021
$
49,327
$
41,778
$
91,105
In the three months ended March 31, 2021, there were no significant charges (benefits) resulting from changes in estimates for closure and post-closure liabilities.
New asset retirement obligations incurred during the first three months of 2021 were discounted at the credit-adjusted risk-free rate of
4.84
%.
(10)
REMEDIAL LIABILITIES
The changes to remedial liabilities from January 1, 2021 through March 31, 2021 were as follows (in thousands):
Remedial
Liabilities for
Landfill Sites
Remedial
Liabilities for
Inactive Sites
Remedial
Liabilities
(Including
Superfund) for
Non-Landfill
Operations
Total
Balance at January 1, 2021
$
1,865
$
63,060
$
49,888
$
114,813
Accretion
22
654
414
1,090
Changes in estimates recorded to consolidated statement of operations
17
180
49
246
Expenditures
(
12
)
(
950
)
(
1,120
)
(
2,082
)
Currency translation and other
—
(
812
)
993
181
Balance at March 31, 2021
$
1,892
$
62,132
$
50,224
$
114,248
In the three months ended March 31, 2021, there were no significant charges (benefits) resulting from changes in estimates for remedial liabilities.
11
Table of Contents
(11)
FINANCING ARRANGEMENTS
The following table is a summary of the Company's financing arrangements (in thousands):
Current Debt:
March 31, 2021
December 31, 2020
Secured senior term loans ("Term Loans")
$
7,535
$
7,535
Long-Term Debt:
Secured senior Term Loans due June 30, 2024
$
717,742
$
719,626
Unsecured senior notes, at
4.875
%, due July 15, 2027 ("2027 Notes")
545,000
545,000
Unsecured senior notes, at
5.125
%, due July 15, 2029 ("2029 Notes")
300,000
300,000
Long-term debt, at par
$
1,562,742
$
1,564,626
Unamortized debt issuance costs and premium, net
(
14,225
)
(
14,985
)
Long-term debt, at carrying value
$
1,548,517
$
1,549,641
Financing Activities
As of March 31, 2021 and December 31, 2020, the estimated fair value of the Company's outstanding long-term debt, including the current portion, was $
1.6
billion. The Company's estimates of fair value of its long-term debt, including the current portion, are based on quoted market prices or other available market data which are considered Level 2 measures according to the fair value hierarchy. Level 2 utilizes quoted market prices in markets that are not active, broker or dealer quotations or alternative pricing sources with reasonable levels of price transparency for similar assets and liabilities.
The Company maintains a $
400.0
million revolving credit facility under which the Company had no outstanding loan balances as of March 31, 2021 and December 31, 2020. As of March 31, 2021, the Company had $
270.2
million available to borrow under the revolving credit facility and outstanding letters of credit were $
121.3
million.
Cash Flow Hedges
The Company's strategy to hedge against fluctuations in variable interest rates involves entering into interest rate derivative agreements.
Although the interest rate on the Term Loans is variable, the Company has effectively fixed the interest rate on $
350.0
million aggregate principal amount of the Term Loans outstanding by entering into interest rate swap agreements in 2018 with a notional amount of $
350.0
million. Under the terms of the interest rate swap agreements, the Company receives interest based on the one-month LIBOR index and pays interest at a weighted average annual interest rate of
2.92
%, resulting in an effective annual interest rate of
4.67
%. The interest rate swap agreements terminate in 2024.
The Company recognizes derivative instruments as either assets or liabilities on the balance sheet at fair value. No ineffectiveness has been identified on these swaps and, therefore, all unrealized changes in fair value are recorded in accumulated other comprehensive loss. Amounts are reclassified from accumulated other comprehensive loss into interest expense on the statement of operations in the same period or periods during which the hedged transaction affects earnings.
As of March 31, 2021 and December 31, 2020, the Company has recorded a derivative liability with a fair value of $
28.1
million and $
33.6
million, respectively, within accrued expenses in connection with these cash flow hedges.
The fair value of the interest rate swaps is calculated using discounted cash flow valuation methodologies based upon the one-month LIBOR yield curves that are observable at commonly quoted intervals for the full term of the interest rate swaps and as such is considered a Level 2 measure according to the fair value hierarchy.
(12)
INCOME TAXES
The Company records a tax provision or benefit on an interim basis using an estimated annual effective tax rate. This rate is applied to the current period ordinary income or loss to determine the income tax provision or benefit allocated to the interim period. Losses from jurisdictions for which no benefit can be recognized and the income tax effects of unusual or infrequent items are excluded from the estimated annual effective tax rate and are recognized in the impacted interim period. The estimated annual effective tax rate may be significantly impacted by projected earnings mix by tax jurisdiction. Adjustments to the estimated annual effective income tax rate are recognized in the period when such estimates are revised.
12
Table of Contents
The Company's effective tax rate for the three months ended March 31, 2021 was
31.5
%, compared to
45.6
%, respectively, for the comparable period in 2020.
As of March 31, 2021 and December 31, 2020, the Company had recorded $
5.0
million and $
5.5
million, respectively, of liabilities for unrecognized tax benefits and $
2.2
million and $
2.1
million, respectively, of interest.
(13)
EARNINGS PER SHARE
The following are computations of basic and diluted earnings per share (in thousands, except per share amounts):
Three Months Ended
March 31,
2021
2020
Numerator for basic and diluted earnings per share:
Net income
$
21,736
$
11,572
Denominator:
Basic shares outstanding
54,723
55,757
Dilutive effect of outstanding stock awards
320
298
Dilutive shares outstanding
55,043
56,055
Basic earnings per share:
$
0.40
$
0.21
Diluted earnings per share:
$
0.39
$
0.21
For the three months ended March 31, 2021 and March 31, 2020, all then outstanding performance awards and restricted stock awards were included in the calculation of diluted earnings per share except for
34,219
and
121,726
, respectively, of performance stock awards for which the performance criteria were not attained at the reporting dates and
6,000
and
9,925
, respectively, of restricted stock awards which were excluded as their inclusion would have an antidilutive effect.
(14)
ACCUMULATED OTHER COMPREHENSIVE LOSS
The changes in accumulated other comprehensive loss by component and related tax impacts for the three months ended March 31, 2021 were as follows (in thousands):
Foreign Currency Translation
Unrealized Gains (Losses) on Available-For-Sale Securities
Unrealized (Loss) Gain on Interest Rate Hedge
Unrealized Loss on Unfunded Pension Liability
Total
Balance at January 1, 2021
$
(
176,234
)
$
135
$
(
33,629
)
$
(
1,749
)
$
(
211,477
)
Other comprehensive income (loss) before reclassifications
6,466
(
94
)
3,108
—
9,480
Amounts reclassified out of accumulated other comprehensive loss
—
—
2,448
—
2,448
Tax benefit
—
20
—
—
20
Other comprehensive income (loss)
6,466
(
74
)
5,556
—
11,948
Balance at March 31, 2021
$
(
169,768
)
$
61
$
(
28,073
)
$
(
1,749
)
$
(
199,529
)
The amount reclassified out of accumulated other comprehensive loss into the consolidated statement of operations, with presentation location, during the three months ended March 31, 2021 was as follows (in thousands):
Other Comprehensive Income (Loss) Components
For the Three Months Ended March 31, 2021
Location
Unrealized loss on interest rate hedge
$
(
2,448
)
Interest expense, net of interest income
13
Table of Contents
(15)
STOCK-BASED COMPENSATION
Total stock-based compensation cost charged to selling, general and administrative expenses for the three months ended March 31, 2021 and March 31, 2020 was $
3.5
million and $
3.3
million, respectively. The total income tax benefit recognized in the consolidated statements of operations from stock-based compensation expense for the three months ended March 31, 2021 and March 31, 2020 was $
0.7
million and $
0.8
million, respectively.
Restricted Stock Awards
The following table summarizes information about restricted stock awards for the three months ended March 31, 2021:
Restricted Stock
Number of Shares
Weighted Average
Grant-Date
Fair Value
Balance at January 1, 2021
493,879
$
59.74
Granted
6,000
87.22
Vested
(
49,578
)
56.29
Forfeited
(
25,205
)
60.58
Balance at March 31, 2021
425,096
60.48
As of March 31, 2021, there was $
16.6
million of total unrecognized compensation cost arising from restricted stock awards. This cost is expected to be recognized over a weighted average period of
2.7
years. The total fair value of restricted stock vested during the three months ended March 31, 2021 and March 31, 2020 was $
4.0
million and $
5.3
million, respectively.
Performance Stock Awards
Performance stock awards are subject to performance criteria established by the Compensation Committee of the Company's Board of Directors prior to or at the date of grant. The vesting of the performance stock awards is based on achieving targets currently based on revenue, Adjusted EBITDA Margin, Adjusted Free Cash Flow and Total Recordable Incident Rate. In addition, performance stock awards include continued service conditions.
The following table summarizes information about performance stock awards for the three months ended March 31, 2021:
Performance Stock
Number of Shares
Weighted Average
Grant-Date
Fair Value
Balance at January 1, 2021
254,449
$
61.75
Vested
(
71,815
)
62.27
Forfeited
(
18,395
)
61.75
Balance at March 31, 2021
164,239
61.53
As of March 31, 2021, there was $
2.9
million of total unrecognized compensation cost arising from unvested performance stock awards deemed probable of vesting. The total fair value of performance awards vested during the three months ended March 31, 2021 and March 31, 2020 was $
6.4
million and $
1.3
million, respectively.
14
Table of Contents
(16)
COMMITMENTS AND CONTINGENCIES
Legal and Administrative Proceedings
The Company and its subsidiaries are subject to legal proceedings and claims arising in the ordinary course of business. Actions filed against the Company arise from commercial and employment-related claims including alleged class actions related to sales practices and wage and hour claims. The plaintiffs in these actions may be seeking damages or injunctive relief or both. These actions are in various jurisdictions and stages of proceedings, and some are covered in part by insurance. In addition, the Company's waste management services operations are regulated by federal, state, provincial and local laws enacted to regulate discharge of materials into the environment, remediation of contaminated soil and groundwater or otherwise protect the environment. This ongoing regulation results in the Company frequently becoming a party to legal or administrative proceedings involving all levels of governmental authorities and other interested parties. The issues involved in such proceedings generally relate to alleged violations of existing permits and licenses or alleged responsibility under federal or state Superfund laws to remediate contamination at properties owned either by the Company or by other parties ("third-party sites") to which either the Company or the prior owners of certain of the Company's facilities shipped waste.
At March 31, 2021 and December 31, 2020, the Company had recorded reserves of $
30.2
million and $
29.8
million, respectively, in the Company's financial statements for actual or probable liabilities related to the legal and administrative proceedings in which the Company was then involved, the principal of which are described below. In management's opinion, it is not reasonably possible that the potential liability beyond what has been recorded, if any, that may result from these actions, either individually or collectively, will have a material effect on our financial position, results of operations or cash flows. The Company periodically adjusts the aggregate amount of these reserves when actual or probable liabilities are paid or otherwise discharged, new claims arise or additional relevant information about existing or probable claims becomes available. As of March 31, 2021 and December 31, 2020, the $
30.2
million and $
29.8
million, respectively, of reserves consisted of (i) $
23.9
million and $
24
million, respectively, related to pending legal or administrative proceedings, including Superfund liabilities, which were included in remedial liabilities on the consolidated balance sheets, and (ii) $
6.3
million and $
5.8
million, respectively, primarily related to federal, state and provincial enforcement actions, which were included in accrued expenses on the consolidated balance sheets.
As of March 31, 2021, the principal legal and administrative proceedings in which the Company was involved, or which had been terminated during 2021, were as follows:
Ville Mercier.
In September 2002, the Company acquired the stock of a subsidiary (the "Mercier Subsidiary") which owns a hazardous waste incinerator in Ville Mercier, Quebec (the "Mercier Facility"). The property adjacent to the Mercier Facility, which is also owned by the Mercier Subsidiary, is now contaminated as a result of actions dating back to 1968, when the Government of Quebec issued
two
permits to dump organic liquids into lagoons on the property to a company unrelated to the Mercier Subsidiary. In 1999, Ville Mercier and
three
neighboring municipalities filed separate legal proceedings against the Mercier Subsidiary and the Government of Quebec. In 2012, the municipalities amended their existing statement of claim to seek $
2.9
million (CAD) in general damages and $
10.0
million (CAD) in punitive damages, plus interest and costs, as well as injunctive relief. Both the Government of Quebec and the Company have filed summary judgment motions against the municipalities. The parties are attempting to negotiate a resolution and hearings on the motions have been delayed. In September 2007, the Quebec Minister of Sustainable Development, Environment and Parks issued a notice pursuant to Section 115.1 of the Environment Quality Act, superseding notices issued in 1992, which are the subject of the pending litigation. The more recent notice notifies the Mercier Subsidiary that, if the Mercier Subsidiary does not take certain remedial measures at the site, the Minister intends to undertake those measures at the site and claim direct and indirect costs related to such measures. The Company has accrued for costs expected to be incurred relative to the resolution of this matter and believes this matter will not have future material effect on its financial position, results of operations or cash flows.
Safety-Kleen Legal Proceedings.
On December 28, 2012, the Company acquired Safety-Kleen, Inc. ("Safety-Kleen") and thereby became subject to the legal proceedings in which Safety-Kleen was a party on that date. In addition to certain Superfund proceedings in which Safety-Kleen has been named as a potentially responsible party as described below under "Superfund Proceedings," the principal such legal proceedings involving Safety-Kleen which were outstanding as of March 31, 2021 were as follows:
Product Liability Cases.
Safety-Kleen has been named as a defendant in various lawsuits that are currently pending in various courts and jurisdictions throughout the United States, including approximately
69
proceedings (excluding cases which have been settled but not formally dismissed) as of March 31, 2021, wherein persons claim personal injury resulting from the use of Safety-Kleen's parts washer equipment or cleaning products. These proceedings typically involve allegations that the solvent used in Safety-Kleen's parts washer equipment contains contaminants and/or that Safety-Kleen's recycling process does not effectively remove the contaminants that become entrained in the solvent during their use. In addition, certain claimants assert that Safety-Kleen
15
Table of Contents
failed to adequately warn the product user of potential risks, including a historic failure to warn that solvent contains trace amounts of toxic or hazardous substances such as benzene.
The Company maintains insurance that it believes will provide coverage for these product liability claims (over amounts accrued for self-insured retentions and deductibles in certain limited cases), except for punitive damages to the extent not insurable under state law or excluded from insurance coverage. The Company also believes that these claims lack merit and has historically vigorously defended, and intends to continue to vigorously defend, itself and the safety of its products against all these claims. Such matters are subject to many uncertainties and outcomes are not predictable with assurance. Consequently, the Company is unable to ascertain the ultimate aggregate amount of monetary liability or financial impact with respect to these matters as of March 31, 2021. From January 1, 2021 to March 31, 2021,
five
product liability claims were settled or dismissed. Due to the nature of these claims and the related insurance, the Company did not incur any expense as insurance provided coverage in full for all such claims. Safety-Kleen may be named in similar, additional lawsuits in the future, including claims for which insurance coverage may not be available.
Superfund Proceedings
The Company has been notified that either the Company or the prior owners of certain of the Company's facilities for which the Company may have certain indemnification obligations have been identified as potentially responsible parties ("PRPs") or potential PRPs in connection with
130
sites which are subject to or are proposed to become subject to proceedings under federal or state Superfund laws. Of the
130
Superfund related sites,
five
(including the BR Facility described below) involve facilities that are now owned or leased by the Company and
125
involve third-party sites to which either the Company or the prior owners of certain of the Company's facilities shipped wastes. Of the
125
third-party sites,
31
are now settled,
15
are currently requiring expenditures on remediation and
79
are not currently requiring expenditures on remediation.
In connection with each site, the Company has estimated the extent, if any, to which it may be subject, either directly or as a result of any indemnification obligations, for cleanup and remediation costs, related legal and consulting costs associated with PRP investigations, settlements and related legal and administrative proceedings. The amount of such actual and potential liability is inherently difficult to estimate because of, among other relevant factors, uncertainties as to the legal liability, if any, of the Company or the prior owners of certain of the Company's facilities to contribute a portion of the cleanup costs, the assumptions that must be made in calculating the estimated cost and timing of remediation, the identification of other PRPs and their respective capability and obligation to contribute to remediation efforts and the existence and legal standing of indemnification agreements, if any, with prior owners, which may either benefit the Company or subject the Company to potential indemnification obligations. The Company believes its potential liability could exceed $
1.0
million at
three
of the
130
Superfund related sites.
BR Facility.
The Company acquired in 2002 a former hazardous waste incinerator and landfill in Baton Rouge (the "BR Facility"), for which operations had been previously discontinued by the prior owner. In September 2007, the U.S. Environmental Protection Agency ("EPA") issued a special notice letter to the Company related to the Devil's Swamp Lake Site ("Devil's Swamp") in East Baton Rouge Parish, Louisiana. Devil's Swamp includes a lake located downstream of an outfall ditch where wastewater and storm water have been discharged, and Devil's Swamp is proposed to be included on the National Priorities List due to the presence of Contaminants of Concern ("COC") cited by the EPA. These COCs include substances of the kind found in wastewater and storm water discharged from the BR Facility in past operations. The EPA originally requested COC generators to submit a good faith offer to conduct a remedial investigation feasibility study directed towards the eventual remediation of the site. In 2018, the Company completed performing corrective actions at the BR Facility under an order issued by the Louisiana Department of Environmental Quality and has also completed conducting the remedial investigation feasibility study for Devil's Swamp under the order issued by the EPA at which point the feasibility study, with several remedial alternatives, was submitted to the EPA for review. During 2020, the EPA signed a Record of Decision which defined the remediation alternative selected and approved by the EPA and in return, the Company increased the estimated remedial liability for this inactive site by $
3.3
million. Changes in the natural landscape and/or new information identified during the remediation could impact this estimate, however are not expected to have a future material effect on the Company's financial position, liquidity or results of operation.
Third-Party Sites.
Of the
125
third-party sites at which the Company has been notified it is a PRP or potential PRP or may have indemnification obligations, Clean Harbors has an indemnification agreement at
11
of these sites with ChemWaste, a former subsidiary of Waste Management, Inc., and at
six
additional of these third-party sites, Safety-Kleen has a similar indemnification agreement with McKesson Corporation. These agreements indemnify the Company (which now includes Safety-Kleen) with respect to any liability at the
17
sites for waste disposed prior to the Company's (or Safety-Kleen's) acquisition of the former subsidiaries of Waste Management and McKesson which had shipped wastes to those sites. Accordingly, Waste Management or McKesson are paying all costs of defending those subsidiaries in those
17
cases, including legal fees and settlement costs. However, there can be no guarantee that the Company's ultimate liabilities for those sites will not exceed the amount recorded or that indemnities applicable to any of these sites will be available to pay all or a portion of related costs. Except for the indemnification agreements which the
16
Table of Contents
Company holds from ChemWaste, McKesson and two other entities, the Company does not have an indemnity agreement with respect to any of the
125
third-party sites discussed above.
Federal, State and Provincial Enforcement Actions
From time to time, the Company pays fines or penalties in regulatory proceedings relating primarily to waste treatment, storage or disposal facilities. As of March 31, 2021 and December 31, 2020, there were
no
proceedings for which the Company reasonably believes that the sanctions could equal or exceed $
1.0
million. The Company believes that the fines or other penalties in these or any of the other regulatory proceedings will not, individually or in the aggregate, have a material effect on its financial condition, results of operations or cash flows.
(17)
SEGMENT REPORTING
Segment reporting is prepared on the same basis that the Company's chief executive officer, who is the Company's chief operating decision maker, manages the business, makes operating decisions and assesses performance. As described in the
Changes in Operating Segments
section of Note 2, "Significant Accounting Policies" during the first quarter of 2021, certain of the Company's businesses undertook a reorganization which included changes to the underlying business and management structures. The Company's chief operating decision maker also requested changes in the information that he regularly reviews for purposes of allocating resources and assessing performance so that the information would align with the new operating structure of the business. Due to these changes the Company reassessed its operating segment conclusions in the first quarter of 2021 which resulted in a change in the operating segments. The Company consolidated the core services of Safety-Kleen Environmental Services into its Environmental Services segment, eliminated its Safety-Kleen segment and created the Safety-Kleen Sustainability Solutions segment. In addition, certain intercompany transactions previously recorded as Corporate Items have been allocated to the segments. All the historical balances presented below have been recast to reflect the impact of these changes.
Third-party revenue is revenue billed to outside customers by a particular segment. Direct revenues is revenue allocated to the segment providing the product or service. Intersegment revenues represent the sharing of third-party revenues among the segments based on products and services provided by each segment as if the products and services were sold directly to the third-party. Transactions between the segments are accounted for at the Company's best estimate based on similar transactions with outside customers. The intersegment revenues are shown net. The operations not managed through the Company's operating segments described above are recorded as "Corporate Items."
The following table reconciles third-party revenues to direct revenues for the three months ended March 31, 2021 and March 31, 2020 (in thousands):
For the Three Months Ended March 31, 2021
For the Three Months Ended March 31, 2020
Third-party revenues
Intersegment revenues, net
Direct revenues
Third-party revenues
Intersegment revenues, net
Direct revenues
Environmental Services
$
652,878
$
1,724
$
654,602
$
705,036
$
156
$
705,192
Safety-Kleen Sustainability Solutions
155,191
(
1,724
)
153,467
153,437
(
156
)
153,281
Corporate Items
79
—
79
90
—
90
Total
$
808,148
$
—
$
808,148
$
858,563
$
—
$
858,563
The primary financial measure by which the Company evaluates the performance of its segments is "Adjusted EBITDA," which consists of net income plus accretion of environmental liabilities, stock-based compensation, depreciation and amortization, net interest expense, loss on early extinguishment of debt, provision for income taxes and excludes other gains, losses or non-cash charges not deemed representative of fundamental segment results and other expense, net. Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add stock-based compensation, a non-cash item, to other charges which are added back to net income determined in accordance with generally accepted accounting principles ("GAAP") for purposes of calculating Adjusted EBITDA. The amount added back each period matches the line item for stock-based compensation as recorded on the consolidated statements of cash flows. All relevant prior period Adjusted EBITDA amounts were recast to provide comparative information.
17
Table of Contents
The following table presents Adjusted EBITDA information used by management by reported segment (in thousands):
For the Three Months Ended
March 31,
2021
2020
Adjusted EBITDA:
Environmental Services
$
140,254
$
145,858
Safety-Kleen Sustainability Solutions
31,632
24,204
Corporate Items
(
42,435
)
(
44,181
)
Total
129,451
125,881
Reconciliation to Consolidated Statements of Operations:
Accretion of environmental liabilities
2,953
2,561
Stock-based compensation
3,480
3,291
Depreciation and amortization
72,163
74,533
Income from operations
50,855
45,496
Other expense, net
1,228
2,365
Loss on sale of businesses
—
3,074
Interest expense, net of interest income
17,918
18,787
Income before provision for income taxes
$
31,709
$
21,270
The following table presents certain assets by reportable segment and in the aggregate (in thousands):
March 31, 2021
December 31, 2020
Property, plant and equipment, net:
Environmental Services
$
1,056,053
$
1,068,910
Safety-Kleen Sustainability Solutions
367,689
366,160
Corporate Items
104,202
90,228
Total property, plant and equipment, net
$
1,527,944
$
1,525,298
Goodwill and Permits and other intangibles, net:
Environmental Services
Goodwill
$
402,438
$
401,918
Permits and other intangibles, net
224,614
228,237
Total Environmental Services
627,052
630,155
Safety-Kleen Sustainability Solutions
Goodwill
$
141,167
$
125,105
Permits and other intangibles, net
155,439
158,383
Total Safety-Kleen Sustainability Solutions
296,606
283,488
Total
$
923,658
$
913,643
The following table presents the total assets by geographical area (in thousands):
March 31, 2021
December 31, 2020
United States
$
3,472,053
$
3,447,811
Canada and other foreign
680,486
683,709
Total
$
4,152,539
$
4,131,520
18
Table of Contents
ITEM 2.    MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Forward-Looking Statements
In addition to historical information, this Quarterly Report on Form 10-Q contains forward-looking statements, which are generally identifiable by use of the words "believes," "expects," "intends," "anticipates," "plans to," "seeks," "should," "estimates," "projects," "may," "likely" or similar expressions. Such statements may include, but are not limited to, statements about future financial and operating results, the Company's plans, objectives, expectations and intentions and other statements that are not historical facts. Forward-looking statements are neither historical facts nor assurances of future performance. Such statements are based upon the beliefs and expectations of Clean Harbors' management as of this date only and are subject to certain risks and uncertainties that could cause actual results to differ materially, including, without limitation, the risks and uncertainties surrounding Coronavirus ("COVID-19") and the related impact on our business, and those items identified as "Risk Factors," in this report under Item 1A and in our Annual Report on Form 10-K filed with the Securities and Exchange Commission on February 24, 2021, and in other documents we file from time to time with the SEC. Therefore, readers are cautioned not to place undue reliance on these forward-looking statements, which reflect management's opinions only as of the date hereof. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements. Clean Harbors undertakes no obligation to revise or publicly release the results of any revision to these forward-looking statements other than through its filings with the SEC, which may be viewed in the "Investors" section of the Clean Harbors website.
Overview
We are North America's leading provider of environmental and industrial services supporting our customers in finding environmentally responsible solutions to further their sustainability goals in today's world. Everywhere industry meets the environment, we strive to provide eco-friendly products and services that protect and restore North America's natural environment. We believe we operate, in the aggregate, the largest number of hazardous waste incinerators, landfills and treatment, storage and disposal facilities ("TSDFs") in North America. We serve a diverse customer base, including Fortune 500 companies, across the chemical, energy, manufacturing and additional markets, as well as numerous government agencies. These customers rely on us to deliver a broad range of services including but not limited to end-to-end hazardous waste management, emergency response, industrial cleaning and maintenance and recycling services. We are also the largest re-refiner and recycler of used oil in North America and the largest provider of parts washer and related environmental services to commercial, industrial and automotive customers in North America.
During the first quarter of 2021, we reorganized our Safety-Kleen business. The collection services for waste oil, used oil filters, antifreeze and related items and bulk blended oil sales operations were combined with the Safety-Kleen Oil business to form the Safety-Kleen Sustainability Solutions business. Under this structure, Safety-Kleen Sustainability Solutions will encompass both sides of the spread we manage in our re-refinery business, and we expect this change to drive additional growth in our sustainable lubricant products and related services.
Concurrently with this change, we consolidated the Safety-Kleen branches' core offerings, including containerized waste, parts washer and vacuum services, into the legacy Clean Harbors Environmental Services sales and service operations. We expect this change to foster enhanced cross-selling opportunities within the environmental businesses and increase market presence with small quantity generators of hazardous waste.
In restructuring the operations of the Company in this manner, the information that the chief operating decision maker regularly reviews for purposes of allocating resources and assessing performance was changed to conform to this new operating structure of the business. As a result, we reevaluated the identification of our operating segments and concluded that, starting in the first quarter of 2021, Environmental Services and Safety-Kleen Sustainability Solutions are our operating segments and reportable segments,
with the operations not managed through the operating segments described above continuing to be recorded as Corporate Items. The amounts presented for the three months ended March 31, 2020 have been recast to reflect the impact of such changes.
Performance of our segments is evaluated on several factors of which the primary financial measure is Adjusted EBITDA. Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add back stock-based compensation, a non-cash item, to other charges which are added back to net income determined in accordance with generally accepted accounting principles ("GAAP"). See Adjusted EBITDA section below for additional details regarding this change and our consideration of this metric. Prior period amounts have been recast to conform to this presentation.
19
Table of Contents
The following is a discussion of how management evaluates its segments in regards to other factors including key performance indicators that management uses to assess the segments' results, as well as certain macroeconomic trends and influences that impact each reportable segment:
•
Environmental Services -
Environmental Services segment results are predicated upon the demand by our customers for waste services, waste volumes generated by such services and project work for which waste handling and/or disposal is required. Environmental Services results are also impacted by the demand for planned and unplanned industrial related cleaning and maintenance services at customer sites, environmental cleanup services on a scheduled or emergency basis, including response to national events such as major chemical spills, natural disasters, or other events where immediate and specialized services are required. As a result of the COVID-19 pandemic, the business has also seen increased demand for response services relative to contagion disinfection, decontamination and disposal. With the addition of the Safety-Kleen core service offerings, including containerized waste disposal, parts washer and vacuum services, the Environmental Services results are further driven by the volumes of waste collected from these customers, the overall number of parts washers placed at customer sites and the demand for and frequency of other offered services. In managing the business and evaluating performance, management tracks the volumes and mix of waste handled and disposed of or recycled, generally through our owned facilities, the utilization rates of our incinerators, equipment and workforce, including billable hours, and number of parts washer services performed, among other key metrics. Levels of activity and ultimate performance associated with this segment can be impacted by several factors including overall U.S. GDP, U.S. industrial production, economic conditions in the automotive and manufacturing markets, weather conditions, efficiency of our operations, technology, changing regulations, competition, market pricing of our services and the management of our related operating costs.
•
Safety-Kleen Sustainability Solutions -
Safety-Kleen Sustainability Solutions segment results are impacted by our customers' demand for high-quality, environmentally responsible recycled oil products and their demand for our related service offerings and products. Safety-Kleen Sustainability Solutions offers high quality recycled base and blended oil products to end users including fleet customers, distributors and manufacturers of oil products. Segment results are impacted by overall demand as well as product mix as it relates to these oil products. Segment results are also predicated on the demand for the Safety-Kleen Sustainability Solutions other product and service offerings including collection services for used oil, used oil filters and other automotive fluids. These fluid collections are used as feedstock in our oil re-refining to make our base and blended oil products and our recycled automotive related fluid products or are integrated into the Clean Harbors' recycling and disposal network. In operating the business and evaluating performance, management tracks the volumes and relative percentages of base and blended oil sales along with various pricing metrics associated with the commodity driven margin. Management also tracks the volumes and pricing of used oil and automotive fluid collections. Levels of activity and ultimate performance associated with this segment can be impacted by economic conditions in the automotive services and manufacturing markets, efficiency of our operations, technology, weather conditions, changing regulations, competition and the management of our related operating costs. Costs incurred in connection with the collection of used oil and other raw materials associated with the segment's oil related products can also be volatile. The overall market price of oil and regulations that change the possible usage of used oil, including the International Maritime Organization's 2020 regulation ("IMO 2020")and other regulations related to the burning of used motor oil as a fuel, both impact the premium the segment can charge for used oil collections.
Highlights
Total revenues for the three months ended March 31, 2021 were $808.1 million, compared with $858.6 million for the three months ended March 31, 2020. In the three months ended March 31, 2021, our Environmental Services segment direct revenues decreased 7.2% from the comparable period in 2020, primarily due to lower demand for our industrial and field services and Safety-Kleen core environmental service offerings as customers in this part of our business were most negatively impacted by the COVID-19 conditions. In the three months ended March 31, 2021, our Safety-Kleen Sustainability Solutions segment direct revenues remained relatively consistent with the comparable period in 2020, with increased revenues from used motor oil collections being offset by lower blended oil sales revenues. The fluctuation of the Canadian dollar positively impacted our consolidated revenues by $5.9 million in the three months ended March 31, 2021.
Despite lower revenues, profits expanded in the first quarter of 2021 as we reported income from operations for the three months ended March 31, 2021 of $50.9 million compared with $45.5 million in the three months ended March 31, 2020, and net income for the three months ended March 31, 2021 of $21.7 million compared with net income of $11.6 million in the three months ended March 31, 2020.
20
Table of Contents
Adjusted EBITDA, which is the primary financial measure by which our segments are evaluated, increased 2.8% to $129.5 million in the three months ended March 31, 2021 from $125.9 million in the three months ended March 31, 2020. This improved profitability was driven by the mix of revenue generating services and products, as well as strong cost management. Additional information, including a reconciliation of Adjusted EBITDA to net income, appears below under the heading
"Adjusted EBITDA."
Net cash from operating activities for the three months ended March 31, 2021 was $103.0 million, an increase of $69.3 million from the comparable period in 2020. Adjusted free cash flow, which management uses to measure our financial strength and ability to generate cash, was an inflow of $62.3 million in the three months ended March 31, 2021, compared to an outflow of $26.2 million in the comparable period of 2020. These increased levels of adjusted cash flows are the result of lower capital expenditures and improved working capital management. Additional information, including a reconciliation of adjusted free cash flow to net cash from operating activities, appears below under the heading
"Adjusted Free Cash Flow."
Impact of COVID-19
The Company continues to experience the economic disruption from the COVID-19 pandemic as described more fully in the "Impact of COVID-19" section of our Annual Report on Form 10-K for the year ended December 31, 2020. During the first quarter of 2021, we continued to see incremental improvements in the demand for our products and services concurrent with the lifting of travel and other government restrictions and the ongoing national and state vaccination efforts. We also saw significant continued demand for disinfecting, decontamination and disposal related emergency response services specifically in response to COVID-19. In the first quarter of 2021, we completed over 3,000 projects responding specifically to the risk of COVID-19, amounting to $28.2 million of direct revenues during the three months ended March 31, 2021. Although uncertain as to the prevalence of such services throughout the remainder of 2021, we expect slowing demand for these COVID-19 response services as vaccine levels increase.
Impact of Government Programs
In 2020, the Governments of Canada and the United States announced the Canada Emergency Wage Subsidy ("CEWS") and the Coronavirus Aid, Relief and Economic Security Act ("CARES Act") in response to the widespread economic impact of the COVID-19 pandemic (collectively referred to as "Government Programs"). In 2021, management has continued to consider and analyze the Company's eligibility under such Government Programs. During 2021 the Company recognized certain employee wage subsidies under the CEWS and, to a lesser extent, employee retention credits under the CARES Act. The table below summarizes the benefit of the Government Programs recorded in the statement of operations for the period ended March 31, 2021 (in thousands):
Three Months Ended
March 31, 2021
Environmental Services
Safety-Kleen Sustainability Solutions
Corporate Items
Total
Cost of revenues
$
3,767
$
469
$
24
$
4,260
Selling, general and administrative expenses
747
326
80
1,153
Total
$
4,514
$
795
$
104
$
5,413
21
Table of Contents
Segment Performance
The primary financial measure by which we evaluate the performance of our segments is Adjusted EBITDA. The following table sets forth certain financial information associated with our results of operations for the three months ended March 31, 2021 and March 31, 2020 (in thousands, except percentages):
Summary of Operations
For the Three Months Ended
March 31, 2021
March 31, 2020
$ Change
% Change
Direct Revenues
(1)
:
Environmental Services
$
654,602
$
705,192
$
(50,590)
(7.2)%
Safety-Kleen Sustainability Solutions
153,467
153,281
186
0.1
Corporate Items
79
90
(11)
N/M
Total
808,148
858,563
(50,415)
(5.9)
Cost of Revenues
(2)
:
Environmental Services
451,255
491,121
(39,866)
(8.1)
Safety-Kleen Sustainability Solutions
108,376
113,828
(5,452)
(4.8)
Corporate Items
905
1,717
(812)
N/M
Total
560,536
606,666
(46,130)
(7.6)
Selling, General & Administrative Expenses:
Environmental Services
63,093
68,213
(5,120)
(7.5)
Safety-Kleen Sustainability Solutions
13,459
15,249
(1,790)
(11.7)
Corporate Items
45,089
45,845
(756)
(1.6)
Total
121,641
129,307
(7,666)
(5.9)
Adjusted EBITDA:
Environmental Services
140,254
145,858
(5,604)
(3.8)
Safety-Kleen Sustainability Solutions
31,632
24,204
7,428
30.7
Corporate Items
(42,435)
(44,181)
1,746
4.0
Total
$
129,451
$
125,881
$
3,570
2.8%
_____________________
N/M = not meaningful
(1)
Direct revenue is revenue allocated to the segment performing the provided service.
(2)
Cost of revenue is shown exclusive of items presented separately on the consolidated statements of operations which consist of (i) accretion of environmental liabilities and (ii) depreciation and amortization.
22
Table of Contents
Direct Revenues
There are many factors which have impacted and continue to impact our revenues including, but are not limited to: overall levels of industrial activity and growth in North America, existence or non-existence of large scale environmental waste and remediation projects, competitive industry pricing, miles driven and related lubricant demand, impacts of acquisitions and divestitures, the level of emergency response services, weather related events, base and blended oil pricing, market changes relative to the collection of used oil, the number of parts washers placed at customer sites and foreign currency translation. In addition, customer efforts to minimize hazardous waste and changes in regulation can also impact our revenues.
Environmental Services
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Direct revenues
$
654,602
$
705,192
$
(50,590)
(7.2)
%
Environmental Services direct revenues for the three months ended March 31, 2021 decreased $50.6 million from the comparable period in 2020 driven primarily by significantly lower demand for our industrial and base field services, as well as our Safety-Kleen core service offerings. The Company continues to see lower economic activity resulting from the COVID-19 pandemic, which is reducing the demand for our industrial services as customers postpone and/or reduce the levels of industrial turnarounds and specialized industrial services. Harsh weather conditions also negatively impacted demand for these services as well as our base field services. Direct revenues for such industrial services decreased $27.1 million from the same period in the prior year and our base field services, excluding any COVID-19 decontamination services, decreased $19.0 million from the same period in 2020. Direct revenues for Safety-Kleen core service offerings decreased $14.9 million from the prior year due to lower demand for these parts washer, containerized waste and vacuum services. Direct revenues at our incinerator facilities decreased $3.8 million when compared with the same period in the prior year due to lower utilization which was 80% as compared to 86% in the first quarter of 2020. This lower utilization was generally the result of more down days due to significant weather events which occurred during the quarter. From a revenue generation perspective, the decrease in utilization was partially offset by higher value waste streams. Volumes at our landfill facilities were lower than the prior year, however this decrease was offset by higher value waste streams as well resulting in relatively consistent landfill direct revenues. In the three months ended March 31, 2021, the Company generated $28.2 million of direct revenues from COVID-19 decontamination services, an increase of $18.2 million from the same period in the prior year. Also impacting the year over year change in direct revenues within this segment was the positive impact of foreign currency translation on our Canadian operations of $4.7 million.
Safety-Kleen Sustainability Solutions
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Direct revenues
$
153,467
$
153,281
$
186
0.1
%
Safety-Kleen Sustainability Solutions direct revenues for the three months ended March 31, 2021 were relatively consistent with the comparable period in 2020. Revenue from base oil sales increased $6.4 million and revenues from used oil collection services increased $4.7 million in the first three months of 2021 when compared to the first three months of 2020, both due to improved pricing on these products and services. Lower volumes of blended oil product sales decreased direct revenues $5.2 million in 2021. Direct revenues from bulk automotive related fluids decreased $3.9 million and recycled fuel oil and refinery byproducts decreased $2.3 million due to lower volumes and prices. Foreign currency translation positively impacted the Canadian operations of Safety-Kleen Sustainability Solutions by $1.2 million.
Cost of Revenues
We believe that our ability to manage operating costs is important to our ability to remain price competitive. We continue to upgrade the quality and efficiency of our services through the development of new technology and continued modifications at our facilities, invest in new business opportunities and aggressively implement strategic sourcing and logistics solutions as well as other cost reduction initiatives, while also continuing to optimize our management and operating structure in an effort to maintain and increase operating margins.
23
Table of Contents
Environmental Services
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Cost of revenues
$
451,255
$
491,121
$
(39,866)
(8.1)
%
As a % of Direct revenues
68.9
%
69.6
%
(0.7)
%
Environmental Services cost of revenues for the three months ended March 31, 2021 decreased $39.9 million from the comparable period in 2020, however remained relatively consistent with the prior period as a percentage of direct revenues. Overall the decrease included a $21.1 million reduction to labor and benefits related costs, including travel costs, a $16.0 million reduction to equipment and supply costs and a $3.2 million reduction to transportation, vehicle and fuel costs. These decreases were mainly attributable to lower direct revenues, as well as a $3.8 million benefit from the Government Programs which is reflected in the reduction to labor and benefits related costs above.
Safety-Kleen Sustainability Solutions
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Cost of revenues
$
108,376
$
113,828
$
(5,452)
(4.8)
%
As a % of Direct revenues
70.6
%
74.3
%
(3.7)
%
Safety-Kleen Sustainability Solutions cost of revenues for the three months ended March 31, 2021 decreased $5.5 million from the comparable period in 2020 and improved by 3.7% as a percentage of direct revenues. Lower spend on oil additives due to the oil product mix and the continuation of the cost management initiatives implemented in the latter half of 2020 drove this overall cost of revenues decrease and the improvement of cost of revenues as a percentage of direct revenues.
Selling, General and Administrative Expenses
We strive to manage our selling, general and administrative ("SG&A") expenses commensurate with the overall performance of our segments and corresponding revenue levels. We believe that our ability to properly align these costs with business performance is reflective of our strong management of the businesses and further promotes our ability to remain competitive in the marketplace.
Environmental Services
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
SG&A expenses
$
63,093
$
68,213
$
(5,120)
(7.5)
%
As a % of Direct revenues
9.6
%
9.7
%
(0.1)
%
Environmental Services SG&A expenses for the three months ended March 31, 2021 decreased $5.1 million from the comparable period in 2020 and remained relatively consistent as a percentage of direct revenues. The overall decrease in direct revenues directly contributed to a $6.6 million reductions in labor and benefits related costs, including travel, which in turn resulted in the decrease in SG&A expenses overall. This reduction in labor and benefits related costs is also inclusive of $0.7 million of employee retention credits and subsidies recorded in 2021 from the Government Programs.
24
Table of Contents
Safety-Kleen Sustainability Solutions
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
SG&A expenses
$
13,459
$
15,249
$
(1,790)
(11.7)
%
As a % of Direct revenues
8.8
%
9.9
%
(1.1)
%
Safety-Kleen Sustainability Solutions SG&A expenses for the three months ended March 31, 2021 decreased $1.8 million, from the comparable period in 2020. This decrease was primarily attributable to a reduction in labor and benefit related costs, including travel, which included a benefit of $0.3 million from the Government Programs recognized in the three months ended March 31, 2021.
Corporate Items
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
SG&A expenses
$
45,089
$
45,845
$
(756)
(1.6)
%
Corporate Items SG&A expenses for the three months ended March 31, 2021 remained relatively consistent with the prior year. The decrease in 2021 is primarily due to decreased marketing and travel related expenses of $4.7 million offset by a $4.7 million increase in severance and bonus related expenses.
Adjusted EBITDA
Management considers Adjusted EBITDA to be a measurement of performance which provides useful information to both management and investors. Adjusted EBITDA should not be considered an alternative to net income or other measurements under GAAP. Adjusted EBITDA is not calculated identically by all companies and therefore our measurements of Adjusted EBITDA, while defined consistently and in accordance with our historical credit agreement, may not be comparable to similarly titled measures reported by other companies.
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Adjusted EBITDA:
Environmental Services
$
140,254
$
145,858
$
(5,604)
(3.8)
%
Safety-Kleen Sustainability Solutions
31,632
24,204
7,428
30.7
Corporate Items
(42,435)
(44,181)
1,746
4.0
Total
$
129,451
$
125,881
$
3,570
2.8
%
We use Adjusted EBITDA to enhance our understanding of our operating performance, which represents our views concerning our performance in the ordinary, ongoing and customary course of our operations. We historically have found it helpful, and believe that investors have found it helpful, to consider an operating measure that excludes certain expenses relating to transactions not reflective of our core operations.
The information about our operating performance provided by this financial measure is used by our management for a variety of purposes. We regularly communicate Adjusted EBITDA results to our lenders since our loan covenants are based upon levels of Adjusted EBITDA achieved and to our board of directors and we discuss with the board our interpretation of such results. We also compare our Adjusted EBITDA performance against internal targets as a key factor in determining cash and stock bonus compensation for executives and other employees, largely because we believe that this measure is indicative of how the fundamental business is performing and is being managed.
We also provide information relating to our Adjusted EBITDA so that analysts, investors and other interested persons have the same data that we use to assess our core operating performance. We believe that Adjusted EBITDA should be viewed only as a supplement to the GAAP financial information. We also believe, however, that providing this information in addition to, and together with, GAAP financial information permits the users of our financial statements to obtain a better understanding of our core operating
25
Table of Contents
performance and to evaluate the efficacy of the methodology and information used by management to evaluate and measure such performance on a standalone and a comparative basis.
The following is a reconciliation of net income to Adjusted EBITDA for the following periods (in thousands, except percentages):
For the Three Months Ended
March 31,
2021
2020
Net income
$
21,736
$
11,572
Accretion of environmental liabilities
2,953
2,561
Stock-based compensation
3,480
3,291
Depreciation and amortization
72,163
74,533
Other expense, net
1,228
2,365
Loss on sale of businesses
—
3,074
Interest expense, net of interest income
17,918
18,787
Provision for income taxes
9,973
9,698
Adjusted EBITDA
$
129,451
$
125,881
As a % of Direct revenues
16.0
%
14.7
%
Beginning in the first quarter of 2021, we revised our calculation of reported Adjusted EBITDA to add stock-based compensation, a non-cash item, to other charges which are added back to GAAP net income for purposes of calculating Adjusted EBITDA. We made this change in order to be more consistent with how certain of our peer group companies report their non-GAAP results, to align with how management will evaluate the operating performance of the Company and performance metrics for certain incentive compensation awards expected to be issued in 2021 and beyond, and to be consistent with the definition of "Adjusted EBITDA" now used for covenant compliance purposes in our outstanding financing agreements as amended to date. The amount added back each period is expected to match the line item for stock-based compensation as recorded on the Company's GAAP consolidated statements of cash flows. In the future, when we report our results, all relevant prior period Adjusted EBITDA amounts will be recast to provide comparative information.
Depreciation and Amortization
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Depreciation of fixed assets and amortization of landfills and finance leases
$
64,574
$
65,366
$
(792)
(1.2)
%
Permits and other intangibles amortization
7,589
9,167
(1,578)
(17.2)
%
Total depreciation and amortization
$
72,163
$
74,533
$
(2,370)
(3.2)
%
Depreciation and amortization for the three months ended March 31, 2021 decreased from the comparable period in 2020 primarily due to certain assets becoming fully depreciated.
Provision for Income Taxes
For the Three Months Ended
March 31,
2021 over 2020
(in thousands, except percentages)
2021
2020
Change
% Change
Provision for income taxes
$
9,973
$
9,698
$
275
2.8
%
Effective tax rate
31.5
%
45.6
%
(14.1)
%
The provision for income taxes for the three months ended March 31, 2021 was relatively consistent with the comparable period in 2020, however our effective tax rate decreased from 45.6% to 31.5%. Overall, the consistent provision is the result of an increase in pretax income of $10.4 million, offset by a decrease in unbenefited tax losses in certain of our Canadian entities. The decrease in our effective tax rate was predominately driven by the impact of the amount of unbenefited tax losses and related taxable income generated in the comparable periods. For the three months ended March 31, 2021, we did not record $1.6 million of income tax benefits generated from losses at certain of our Canadian entities. This compares to income tax benefits of $1.1 million associated
26
Table of Contents
with the loss on sale of businesses and $0.9 million generated from losses at certain of our Canadian entities in the comparable period of 2020 which also were not recorded in that period's income tax provision.
Liquidity and Capital Resources
Three Months Ended
March 31,
(in thousands)
2021
2020
Net cash from operating activities
$
103,000
$
33,681
Net cash used in investing activities
(86,737)
(93,087)
Net cash (used in) from financing activities
(40,620)
126,447
Net cash from operating activities
Net cash from operating activities for the three months ended March 31, 2021 was $103.0 million, an increase of $69.3 million from the comparable period in 2020. The increase in operating cash flows from the comparable period of 2020 was due to improved working capital management in the first quarter of 2021.
Net cash used in investing activities
Net cash used in investing activities for the three months ended March 31, 2021 was $86.7 million, a decrease of $6.4 million from the comparable period in 2020. The decrease in net cash used in investing activities was most notably due to a $40.9 million reduction in capital expenditure levels in 2021. Capital expenditures for the three months ended March 31, 2020 included the nonrecurring purchase of our corporate headquarters. Offsetting this decrease in capital expenditures is an increase of $22.9 million in cash paid for acquisitions and a reduction of $7.9 million in proceeds from the sale of businesses.
Net cash (used in) from financing activities
Net cash used in financing activities for the three months ended March 31, 2021 was $40.6 million, compared to net cash from financing activities of $126.4 million for the comparable period in 2020. This decrease of $167.1 million was mostly due to a $150.0 million borrowing on our revolving credit facility in 2020 and an increase in repurchases of common stock of $9.2 million. For additional information regarding our financing activities, see Note 11, "Financing Arrangements," to the accompanying unaudited consolidated financial statements.
Adjusted
Free Cash Flow
Management considers adjusted free cash flow to be a measurement of liquidity which provides useful information to both management, creditors and investors about our financial strength and our ability to generate cash. Additionally, adjusted free cash flow is a metric on which a portion of management incentive compensation is based. We define adjusted free cash flow as net cash from operating activities, less additions to property, plant and equipment plus proceeds from sales or disposals of fixed assets. We exclude cash impacts of items derived from non-operating activities such as taxes paid in connection with divestitures and in the current period have also excluded cash paid in connection with the purchase of our corporate headquarters and certain capital improvements to the site as these expenditures are considered one-time in nature. Adjusted free cash flow should not be considered an alternative to net cash from operating activities or other measurements under GAAP. Adjusted free cash flow is not calculated identically by all companies, and therefore our measurements of adjusted free cash flow may not be comparable to similarly titled measures reported by other companies.
27
Table of Contents
The following is a reconciliation of net cash from operating activities to adjusted free cash flow for the following periods (in thousands):
Three Months Ended
March 31,
2021
2020
Net cash from operating activities
$
103,000
$
33,681
Additions to property, plant and equipment
(41,913)
(82,767)
Purchase and capital improvements of corporate headquarters
—
20,735
Proceeds from sale and disposal of fixed assets
1,204
2,150
Adjusted free cash flow
$
62,291
$
(26,201)
Summary of Capital Resources including Financing Arrangements
At March 31, 2021, cash and cash equivalents and marketable securities totaled $570.7 million, compared to $571.0 million at December 31, 2020. At March 31, 2021, cash and cash equivalents held by our foreign subsidiaries totaled $133.7 million. The cash and cash equivalents and marketable securities balance for our U.S. operations was $437.0 million at March 31, 2021, and our U.S. operations had net operating cash flows of $98.6 million for the three months ended March 31, 2021. Additionally, we have a $400.0 million revolving credit facility of which, as of March 31, 2021, approximately $270.2 million was available to borrow and letters of credit under the credit facility in the amount of $121.3 million were outstanding. Based on the above and on our current plans, we believe that our operations have and will continue to have adequate financial resources to satisfy current liquidity needs.
Financing arrangements are discussed in Note 11, "Financing Arrangements," to our unaudited consolidated financial statements included in this report. We assess our liquidity in terms of our ability to generate cash to fund our operating, investing and financing activities. Our primary ongoing cash requirements will be to fund operations, capital expenditures, interest payments and investments in line with our business strategy. We believe our future operating cash flows will be sufficient to meet our future operating and internal investing cash needs. Furthermore, our existing cash balance and the availability of borrowings under our revolving credit facility provide additional potential sources of liquidity should they be required. We continue to monitor our debt instruments and evaluate opportunities where it may be beneficial to refinance or reallocate the portfolio.
As of March 31, 2021, we were in compliance with the covenants of all our debt agreements, and we believe it is reasonably likely that we will continue to meet such covenants.
Common Stock Repurchases Pursuant to Publicly Announced Plan
The Company's common stock repurchases are made pursuant to the previously authorized board approved plan to repurchase up to $600.0 million of the Company's common stock. During each of the three months ended March 31, 2021 and March 31, 2020, the Company repurchased and retired a total of approximately 0.3 million of the Company's common stock for total costs of approximately $26.5 million and $17.3 million, respectively.
Through March 31, 2021, the Company has repurchased and retired a total of approximately 7.4 million shares of its common stock for approximately $416.7 million under this program. As of March 31, 2021, an additional $183.3 million remained available for repurchase of shares under this program.
Environmental Liabilities
(in thousands, except percentages)
March 31, 2021
December 31, 2020
Change
% Change
Closure and post-closure liabilities
$
91,105
$
87,926
$
3,179
3.6
%
Remedial liabilities
114,248
114,813
(565)
(0.5)
Total environmental liabilities
$
205,353
$
202,739
$
2,614
1.3
%
Total environmental liabilities as of March 31, 2021 were $205.4 million, an increase of $2.6 million compared to December 31, 2020, primarily due to accretion of $3.0 million, new liabilities, including those assumed in acquisitions, of $1.1 million and changes in estimates recorded to the consolidated balance sheet of $1.0 million, partially offset by expenditures of $3.0 million.
We anticipate our environmental liabilities, substantially all of which we assumed in connection with our acquisitions, will be payable over many years and that cash flow from operations will generally be sufficient to fund the payment of such liabilities when required. However, events not anticipated (such as future changes in environmental laws and regulations) could require that such payments be made earlier or in greater amounts than currently anticipated, which could adversely affect our results of
28
Table of Contents
operations, cash flow and financial condition. Conversely, the development of new treatment technologies or other circumstances may arise in the future which may reduce amounts ultimately paid.
Capital Expenditures
Capital expenditures in the first three months of 2021 were $41.9 million as compared to $82.8 million in the same period of 2020. The decrease was primarily due to the nonrecurring purchase of our corporate headquarters in January of 2020 and reduced capital spending in recent periods. We anticipate that 2021 capital spending, net of disposals, will be in the range of $185.0 million to $205.0 million. However, unanticipated changes in environmental regulations could require us to make significant capital expenditures for our facilities and adversely affect our results of operations and cash flow.
Critical Accounting Policies and Estimates
Other than as described below, there were no material changes in the first three months of 2021 to the information provided under the heading "Critical Accounting Policies and Estimates" included in our Annual Report on Form 10-K for the year ended December 31, 2020.
Goodwill.
Goodwill is reviewed for impairment annually as of December 31 or when events or changes in the business environment indicate the carrying value of a reporting unit may exceed its fair value. This review is performed by comparing the fair value of each reporting unit to its carrying value, including goodwill. If the fair value is less than the carrying amount, a loss is recorded for the excess of the carrying value over the fair value up to the carrying amount of goodwill.
We conducted our annual impairment test of goodwill for all of our reporting units to which goodwill is allocated as of December 31, 2020 and determined that no adjustment to the carrying value of goodwill for any reporting unit was then necessary. As a result of changes in our organizational structure and resulting change in our operating segments discussed above, we concluded that, for purposes of reviewing for potential goodwill impairment as of March 31, 2021, we now have
three
reporting units. The Environmental Services operating segment has two reporting units consisting of (i) Environmental Sales and Service which includes the legacy Environmental Sales and Service reporting unit and certain operations previously included within Safety-Kleen Environmental Services including the core service offerings of containerized waste, parts washer and vacuum services and (ii) Environmental Facilities, unchanged from prior year. The Safety-Kleen Sustainability Solutions operating segment is a single reporting unit which includes the legacy Safety-Kleen Oil reporting unit and the remaining operations of the legacy Safety-Kleen Environmental Services reporting unit primarily consisting of collection services for waste oil, anti-freeze and used oil filters as well as the sale of bulk blended re-refined oil and other automotive related finished fluid products. The Company allocated goodwill to the newly identified reporting units using a relative fair value approach. In addition, the Company completed an assessment of any potential goodwill impairment for all reporting units immediately prior and subsequent to the reallocation and determined that no impairment existed.
ITEM 3.    QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
There were no material changes in the first three months of 2021 to the information provided under Item 7A. "Quantitative and Qualitative Disclosures about Market Risk" in the Company's Annual Report on Form 10-K for the year ended December 31, 2020.
ITEM 4.    CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
Based on an evaluation under the supervision and with the participation of our Chief Executive Officer and Chief Financial Officer, as of the end of the period covered by this Quarterly Report on Form 10-Q, our Chief Executive Officer and Chief Financial Officer have concluded that our disclosure controls and procedures (as defined under Rule 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the "Exchange Act")) were effective as of March 31, 2021 to ensure that information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in Securities and Exchange Commission rules and forms and is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.
Changes in Internal Control over Financial Reporting
There were no changes in the Company's internal control over financial reporting identified in connection with the evaluation required by paragraph (d) of Exchange Act Rules 13a-15 or 15d-15 that was conducted during the three months ended
29
Table of Contents
March 31, 2021 that have materially affected, or are reasonably likely to materially affect, the Company's internal control over financial reporting.
30
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
PART II—OTHER INFORMATION
ITEM 1.    LEGAL PROCEEDINGS
See Note 16, "Commitments and Contingencies," to the unaudited consolidated financial statements included in Item 1 of this report, which description is incorporated herein by reference.
ITEM 1A.
RISK FACTORS
During the three months ended March 31, 2021, there were no material changes from the risk factors as previously disclosed in Item 1A in the Company's Annual Report on Form 10-K for the year ended December 31, 2020.
ITEM 2.
UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
Common Stock Repurchase Program
The following table provides information with respect to the shares of common stock repurchased by us for the periods indicated.
Period
Total Number of Shares Purchased
(1)
Average Price Paid Per Share
(2)
Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs
Approximate Dollar Value of Shares that May Yet Be Purchased Under the Plans or Programs
(in thousands)
(3)
January 1, 2021 through January 31, 2021
1,907
$
76.10
—
$
209,852
February 1, 2021 through February 28, 2021
11,642
79.38
—
209,852
March 1, 2021 through March 31, 2021
329,723
88.55
300,000
183,306
Total
343,272
88.17
300,000
________________
(1)    Includes 43,272 shares withheld by us from employees to satisfy employee tax obligations upon vesting of restricted stock granted to our employees under the Company's equity incentive plans.
(2)    The average price paid per share of common stock repurchased under the stock repurchase program includes the commissions paid to brokers.
(3)    Our board of directors has authorized the repurchase of up to $600.0 million of our common stock. We have funded and intend to fund the repurchases through available cash resources. The stock repurchase program authorizes us to purchase our common stock on the open market or in privately negotiated transactions periodically in a manner that complies with applicable U.S. securities laws. The number of shares purchased and the timing of the purchases has depended and will depend on several factors, including share price, cash required for business plans, trading volume and other conditions. We maintain a repurchase plan in accordance with Rule 10b5-1 promulgated under the Securities Exchange Act of 1934, as amended. Future repurchases will be made under the Rule 10b5-1 plan as well as open market or privately negotiated transactions as described above. We have no obligation to repurchase stock under this program and may suspend or terminate the repurchase program at any time.
ITEM 3.
DEFAULTS UPON SENIOR SECURITIES
None
ITEM 4.    MINE SAFETY DISCLOSURE
Not applicable
ITEM 5.
OTHER INFORMATION
None
31
Table of Contents
ITEM 6.    EXHIBITS
Item No.
Description
Location
31.1
Rule 13a-14a/15d-14(a) Certification of the CEO Alan S. McKim
Filed herewith
31.2
Rule 13a-14a/15d-14(a) Certification of the CFO Michael L. Battles
Filed herewith
32
Section 1350 Certifications
Filed herewith
101
Interactive Data Files Pursuant to Rule 405 of Regulation S-T: Financial statements from the quarterly report on Form 10-Q of Clean Harbors, Inc. for the quarter ended March 31, 2021, formatted in iXBRL (Inline eXtensible Business Reporting Language): (i) Consolidated Balance Sheets, (ii) Unaudited Consolidated Statements of Operations, (iii) Unaudited Consolidated Statements of Comprehensive Income (Loss), (iv) Unaudited Consolidated Statements of Cash Flows, (v) Unaudited Consolidated Statements of Stockholders' Equity and (vi) Notes to Unaudited Consolidated Financial Statements.
*
104
The cover page from the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2021, formatted in iXBRL and contained in Exhibit 101.
_______________________
*    Interactive data files are furnished and deemed not filed or part of a registration statement or prospectus for purposes of Sections 11 or 12 of the Securities Act of 1933, as amended, are deemed not filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and otherwise are not subject to liability under those sections.
32
Table of Contents
CLEAN HARBORS, INC. AND SUBSIDIARIES
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
CLEAN HARBORS, INC.
Registrant
By:
/s/ ALAN S. MCKIM
Alan S. McKim
Chairman, President and Chief Executive Officer
Date:
May 5, 2021
By:
/s/ MICHAEL L. BATTLES
Michael L. Battles
Executive Vice President and Chief Financial Officer
Date:
May 5, 2021
33