$CLH
CLEAN HARBORS INC Stock $clh

$clh Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-Q Financial Statement

#000082281819000038 Filed on October 30, 2019

Income Statement

Concept	2019 Q4	2019 Q3	2018 Q3
Revenue	$871.0M	$891.7M	$843.2M
YoY Change	1.49%	5.75%	11.55%
Cost Of Revenue	$615.8M	$612.8M	$580.7M
YoY Change	3.52%	5.52%	11.76%
Gross Profit	$255.2M	$278.9M	$262.5M
YoY Change	-3.08%	6.25%	11.11%
Gross Profit Margin	29.3%	31.28%	31.13%
Selling, General & Admin	$123.0M	$122.3M	$121.2M
YoY Change	-13.01%	0.89%	7.03%
% of Gross Profit	48.19%	43.85%	46.18%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$77.40M	$73.76M	$73.08M
YoY Change	-0.64%	0.92%	0.13%
% of Gross Profit	30.32%	26.44%	27.84%
Operating Expenses	$202.9M	$122.3M	$121.2M
YoY Change	-8.52%	0.89%	7.03%
Operating Profit	$52.31M	$80.37M	$65.75M
YoY Change	26.09%	22.24%	37.94%
Interest Expense	-$19.00M	-$19.70M	-$19.92M
YoY Change	-5.47%	-1.07%	-3.67%
% of Operating Profit	-36.32%	-24.52%	-30.29%
Other Income/Expense, Net	$905.0K	-$427.0K	-$996.0K
YoY Change	-122.29%	-57.13%	130.56%
Pretax Income	$34.90M	$54.12M	$42.36M
YoY Change	101.73%	27.75%	71.98%
Income Tax	$10.70M	$17.75M	$11.28M
% Of Pretax Income	30.66%	32.8%	26.61%
Net Earnings	$24.15M	$36.37M	$31.09M
YoY Change	46.98%	16.98%	157.83%
Net Earnings / Revenue	2.77%	4.08%	3.69%
Basic Earnings Per Share	$0.43	$0.65	$0.55
Diluted Earnings Per Share	$0.43	$0.65	$0.55
COMMON SHARES
Basic Shares Outstanding	55.81M shares	55.85M shares	56.06M shares
Diluted Shares Outstanding		56.17M shares	56.29M shares

Balance Sheet

Concept	2019 Q4	2019 Q3	2018 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$414.4M	$329.1M	$252.9M
YoY Change	48.32%	30.13%	-30.08%
Cash & Equivalents	$372.0M	$282.2M	$215.5M
Short-Term Investments	$42.42M	$46.90M	$37.40M
Other Short-Term Assets	$70.60M	$60.10M	$315.3M
YoY Change	-77.65%	-80.94%	18.13%
Inventory	$214.7M	$210.8M	$196.0M
Prepaid Expenses
Receivables	$644.7M	$641.7M	$608.6M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.401B	$1.301B	$1.177B
YoY Change	16.53%	10.52%	1.43%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.588B	$1.594B	$1.614B
YoY Change	1.68%	-1.27%	0.15%
Goodwill	$525.0M	$524.6M	$514.1M
YoY Change	2.11%	2.04%	7.39%
Intangibles	$419.1M	$425.9M	$451.4M
YoY Change	-5.16%	-5.65%	-5.5%
Long-Term Investments
YoY Change
Other Assets	$13.56M	$12.54M	$17.62M
YoY Change	-25.17%	-28.84%	-10.81%
Total Long-Term Assets	$2.708B	$2.721B	$2.598B
YoY Change	6.78%	4.76%	0.36%
TOTAL ASSETS
Total Short-Term Assets	$1.401B	$1.301B	$1.177B
Total Long-Term Assets	$2.708B	$2.721B	$2.598B
Total Assets	$4.109B	$4.022B	$3.774B
YoY Change	9.91%	6.56%	0.69%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$298.4M	$277.5M	$248.4M
YoY Change	7.93%	11.73%	11.09%
Accrued Expenses	$276.5M	$253.5M	$229.9M
YoY Change	18.48%	10.23%	7.85%
Deferred Revenue	$73.37M	$73.16M	$65.17M
YoY Change	18.64%	12.25%
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$7.535M	$7.535M	$7.535M
YoY Change	0.0%	0.0%	88.38%
Total Short-Term Liabilities	$720.1M	$680.0M	$576.3M
YoY Change	19.56%	18.0%	8.83%
LONG-TERM LIABILITIES
Long-Term Debt	$1.554B	$1.555B	$1.616B
YoY Change	-0.7%	-3.77%	-0.6%
Other Long-Term Liabilities	$46.00M	$287.1M	$162.8M
YoY Change	-72.61%	76.35%	-1.81%
Total Long-Term Liabilities	$2.119B	$2.106B	$2.001B
YoY Change	7.77%	5.26%	-4.29%
TOTAL LIABILITIES
Total Short-Term Liabilities	$720.1M	$680.0M	$576.3M
Total Long-Term Liabilities	$2.119B	$2.106B	$2.001B
Total Liabilities	$2.839B	$2.786B	$2.577B
YoY Change	10.53%	8.11%	-1.64%
SHAREHOLDERS EQUITY
Retained Earnings	$834.9M	$810.7M	$720.7M
YoY Change	13.26%	12.49%	22.39%
Common Stock	$645.0M	$648.7M	$662.1M
YoY Change	-1.68%	-2.02%	-6.6%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.270B	$1.236B	$1.197B
YoY Change
Total Liabilities & Shareholders Equity	$4.109B	$4.022B	$3.774B
YoY Change	9.91%	6.56%	0.69%

Cashflow Statement

Concept	2019 Q4	2019 Q3	2018 Q3
OPERATING ACTIVITIES
Net Income	$24.15M	$36.37M	$31.09M
YoY Change	46.98%	16.98%	157.83%
Depreciation, Depletion And Amortization	$77.40M	$73.76M	$73.08M
YoY Change	-0.64%	0.92%	0.13%
Cash From Operating Activities	$128.5M	$146.2M	$117.5M
YoY Change	1.98%	24.43%	12.33%
INVESTING ACTIVITIES
Capital Expenditures	-$42.80M	-$57.10M	-$58.00M
YoY Change	-2.28%	-1.55%	48.34%
Acquisitions
YoY Change
Other Investing Activities	$12.10M	$9.900M	-$25.40M
YoY Change	-292.06%	-138.98%	-20.38%
Cash From Investing Activities	-$30.80M	-$47.20M	-$83.40M
YoY Change	-38.65%	-43.41%	17.46%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-9.300M	-20.30M	-16.50M
YoY Change	-84.65%	23.03%	-86.24%
NET CHANGE
Cash From Operating Activities	128.5M	146.2M	117.5M
Cash From Investing Activities	-30.80M	-47.20M	-83.40M
Cash From Financing Activities	-9.300M	-20.30M	-16.50M
Net Change In Cash	88.40M	78.70M	17.60M
YoY Change	481.58%	347.16%	-120.39%
FREE CASH FLOW
Cash From Operating Activities	$128.5M	$146.2M	$117.5M
Capital Expenditures	-$42.80M	-$57.10M	-$58.00M
Free Cash Flow	$171.3M	$203.3M	$175.5M
YoY Change	0.88%	15.84%	22.13%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	44315000	USD
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2019
	dei	Entity Central Index Key EntityCentralIndexKey	0000822818
CY2018Q4	us-gaap	Accrued Capping Closure Post Closure And Environmental Costs AccruedCappingClosurePostClosureAndEnvironmentalCosts	9592000	USD
CY2019Q3	us-gaap	Accrued Capping Closure Post Closure And Environmental Costs AccruedCappingClosurePostClosureAndEnvironmentalCosts	9896000	USD
CY2018Q4	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	13442000	USD
CY2019Q3	us-gaap	Accrued Environmental Loss Contingencies Current AccruedEnvironmentalLossContingenciesCurrent	17090000	USD
CY2019Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	37998000	USD
CY2018Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2019Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2018Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2019Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	80000000	shares
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	55847261	shares
CY2019Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	55807524	shares
CY2018Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	55847261	shares
CY2019Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	55807524	shares
CY2018Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	736000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	2086000	USD
CY2019Q3	us-gaap	Investment Income Interest InvestmentIncomeInterest	1152000	USD
	us-gaap	Investment Income Interest InvestmentIncomeInterest	2981000	USD
CY2018Q4	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1600000000	USD
	us-gaap	Other Comprehensive Income Loss Foreign Currency Translation Adjustment Tax OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax	-5600000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-7000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-95000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-2000	USD
	dei	Document Transition Report DocumentTransitionReport	false
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-60000	USD
	dei	Document Type DocumentType	10-Q
	dei	Entity File Number EntityFileNumber	001-34223
	dei	Entity Registrant Name EntityRegistrantName	CLEAN HARBORS, INC
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MA
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2019-09-30
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	04-2997780
	dei	Entity Address Address Line1 EntityAddressAddressLine1	42 Longwater Drive
	dei	Entity Address City Or Town EntityAddressCityOrTown	Norwell
	dei	Entity Address State Or Province EntityAddressStateOrProvince	MA
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	02061-9149
	dei	City Area Code CityAreaCode	781
	dei	Local Phone Number LocalPhoneNumber	792-5000
	dei	Security12b Title Security12bTitle	Common Stock, $0.01 par value
	dei	Trading Symbol TradingSymbol	CLH
	dei	Security Exchange Name SecurityExchangeName	NYSE
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2019Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	55809048	shares
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	282233000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	226507000	USD
CY2019Q3	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	46877000	USD
CY2018Q4	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	52856000	USD
CY2019Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	641667000	USD
CY2018Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	606952000	USD
CY2019Q3	clh	Unbilled Accounts Receivable Current UnbilledAccountsReceivableCurrent	58842000	USD
CY2018Q4	clh	Unbilled Accounts Receivable Current UnbilledAccountsReceivableCurrent	54794000	USD
CY2019Q3	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	21939000	USD
CY2018Q4	us-gaap	Deferred Finance Costs Current Net DeferredFinanceCostsCurrentNet	18770000	USD
CY2019Q3	us-gaap	Supplies Supplies	210827000	USD
CY2018Q4	us-gaap	Supplies Supplies	199479000	USD
CY2019Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	38199000	USD
CY2018Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	42800000	USD
CY2019Q3	us-gaap	Assets Current AssetsCurrent	1300584000	USD
CY2018Q4	us-gaap	Assets Current AssetsCurrent	1202158000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1593993000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1561978000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	164302000	USD
CY2019Q3	us-gaap	Goodwill Goodwill	524581000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	514189000	USD
CY2019Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	425863000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	441875000	USD
CY2019Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	12539000	USD
CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	18121000	USD
CY2019Q3	clh	Assets Noncurrent Excluding Property Plant And Equipment AssetsNoncurrentExcludingPropertyPlantAndEquipment	1127285000	USD
CY2018Q4	clh	Assets Noncurrent Excluding Property Plant And Equipment AssetsNoncurrentExcludingPropertyPlantAndEquipment	974185000	USD
CY2019Q3	us-gaap	Assets Assets	4021862000	USD
CY2018Q4	us-gaap	Assets Assets	3738321000	USD
CY2019Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	7535000	USD
CY2018Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	7535000	USD
CY2019Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	277545000	USD
CY2018Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	276461000	USD
CY2019Q3	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	73157000	USD
CY2018Q4	us-gaap	Contract With Customer Liability Current ContractWithCustomerLiabilityCurrent	61843000	USD
CY2019Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	253455000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	233405000	USD
CY2019Q3	clh	Accrued Capping Closure Post Closure And Remedial Liabilities Current AccruedCappingClosurePostClosureAndRemedialLiabilitiesCurrent	26986000	USD
CY2018Q4	clh	Accrued Capping Closure Post Closure And Remedial Liabilities Current AccruedCappingClosurePostClosureAndRemedialLiabilitiesCurrent	23034000	USD
CY2019Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	41364000	USD
CY2019Q3	us-gaap	Liabilities Current LiabilitiesCurrent	680042000	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	602278000	USD
CY2019Q3	us-gaap	Accrued Capping Closure Post Closure And Environmental Costs Noncurrent AccruedCappingClosurePostClosureAndEnvironmentalCostsNoncurrent	64263000	USD
CY2018Q4	us-gaap	Accrued Capping Closure Post Closure And Environmental Costs Noncurrent AccruedCappingClosurePostClosureAndEnvironmentalCostsNoncurrent	60339000	USD
CY2019Q3	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	100179000	USD
CY2018Q4	us-gaap	Accrued Environmental Loss Contingencies Noncurrent AccruedEnvironmentalLossContingenciesNoncurrent	107575000	USD
CY2019Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1555257000	USD
CY2018Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1565021000	USD
CY2019Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	122668000	USD
CY2019Q3	clh	Unrecognized Tax Benefits And Other Long Term Liabilities Noncurrent UnrecognizedTaxBenefitsAndOtherLongTermLiabilitiesNoncurrent	263658000	USD
CY2018Q4	clh	Unrecognized Tax Benefits And Other Long Term Liabilities Noncurrent UnrecognizedTaxBenefitsAndOtherLongTermLiabilitiesNoncurrent	233352000	USD
CY2019Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2106025000	USD
CY2018Q4	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	1966287000	USD
CY2019Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2019Q3	us-gaap	Common Stock Value CommonStockValue	558000	USD
CY2018Q4	us-gaap	Common Stock Value CommonStockValue	558000	USD
CY2019Q3	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	648184000	USD
CY2018Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	655415000	USD
CY2019Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-223690000	USD
CY2018Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-223371000	USD
CY2019Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	810743000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	737154000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	1235795000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1169756000	USD
CY2019Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	4021862000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	3738321000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	891668000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	843181000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2541185000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2442099000	USD
CY2019Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	612754000	USD
CY2018Q3	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	580685000	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1772051000	USD
	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	1710694000	USD
CY2019Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	122301000	USD
CY2018Q3	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	121219000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	361033000	USD
	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	362302000	USD
CY2019Q3	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	2490000	USD
CY2018Q3	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	2450000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7624000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7328000	USD
CY2019Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	73756000	USD
CY2018Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	73082000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	223328000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	220686000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	80367000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	65745000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	177149000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	141089000	USD
CY2019Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-427000	USD
CY2018Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-996000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1992000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-449000	USD
CY2019Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6119000	USD
CY2018Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2469000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6119000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2469000	USD
CY2019Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-19702000	USD
CY2018Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-19916000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-59681000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-60955000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	54119000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	42364000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	113341000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	77216000	USD
CY2019Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	17750000	USD
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11275000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	39752000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	28011000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	36369000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31089000	USD
	us-gaap	Net Income Loss NetIncomeLoss	73589000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49205000	USD
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.65
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.32
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.88
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.65
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.31
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.87
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	55850000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56059000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	55858000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56222000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56165000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56291000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56109000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56360000	shares
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	36369000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31089000	USD
	us-gaap	Net Income Loss NetIncomeLoss	73589000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49205000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	9000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-932000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-84000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1138000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	-332000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	0	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-3865000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-310000	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-17896000	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-310000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-6177000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	9832000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-614000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	0	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-1369000	USD
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	0	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	15960000	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Adjustment Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent	-11650000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-9419000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	8590000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-319000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-13098000	USD
CY2019Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	26950000	USD
CY2018Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	39679000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	73270000	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	36107000	USD
	us-gaap	Net Income Loss NetIncomeLoss	73589000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49205000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	223328000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	220686000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-745000	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	6869000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	2908000	USD
	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	2841000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7624000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7328000	USD
	us-gaap	Other Increase Decrease In Environmental Liabilities OtherIncreaseDecreaseInEnvironmentalLiabilities	-585000	USD
	us-gaap	Other Increase Decrease In Environmental Liabilities OtherIncreaseDecreaseInEnvironmentalLiabilities	-301000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-973000	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	61000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	1992000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-449000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	14664000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	10726000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6119000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2469000	USD
	us-gaap	Payments For Environmental Liabilities PaymentsForEnvironmentalLiabilities	12804000	USD
	us-gaap	Payments For Environmental Liabilities PaymentsForEnvironmentalLiabilities	7238000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	31408000	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	76249000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	11982000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	20534000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	5425000	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	523000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	3035000	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	22041000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	19322000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	29385000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	284675000	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	247215000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	174533000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	150722000	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	8948000	USD
	us-gaap	Proceeds From Sale Of Productive Assets ProceedsFromSaleOfProductiveAssets	6111000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	29479000	USD
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	151023000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	2896000	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	3500000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	41612000	USD
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	20123000	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	30761000	USD
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	20471000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-187109000	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-299482000	USD
	us-gaap	Increase Decrease In Outstanding Checks Financing Activities IncreaseDecreaseInOutstandingChecksFinancingActivities	-3516000	USD
	us-gaap	Increase Decrease In Outstanding Checks Financing Activities IncreaseDecreaseInOutstandingChecksFinancingActivities	-3476000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	5505000	USD
	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	2566000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	16390000	USD
	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	33581000	USD
	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	10053000	USD
	us-gaap	Payments Of Financing Costs PaymentsOfFinancingCosts	3938000	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	2689000	USD
	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	1219000	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	327000	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	USD
	us-gaap	Repayments Of Unsecured Debt RepaymentsOfUnsecuredDebt	850652000	USD
	us-gaap	Repayments Of Unsecured Debt RepaymentsOfUnsecuredDebt	403884000	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	845000000	USD
	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	USD
	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	USD
	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	348250000	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	0	USD
	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	50000000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-44132000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-50414000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2292000	USD
	us-gaap	Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	-1221000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	55726000	USD
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-103902000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	226507000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	319399000	USD
CY2019Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	282233000	USD
CY2018Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	215497000	USD
	us-gaap	Interest Paid Net InterestPaidNet	52440000	USD
	us-gaap	Interest Paid Net InterestPaidNet	58312000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	23797000	USD
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	16071000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	42105000	USD
	us-gaap	Operating Lease Payments OperatingLeasePayments	0	USD
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	979000	USD
	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	327000	USD
	us-gaap	Finance Lease Principal Payments FinanceLeasePrincipalPayments	0	USD
	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	14875000	USD
	us-gaap	Noncash Or Part Noncash Acquisition Value Of Assets Acquired1 NoncashOrPartNoncashAcquisitionValueOfAssetsAcquired1	13834000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	8008000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	31011000	USD
	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	1169756000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	976000	USD
CY2019Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	4024000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	5809000	USD
CY2019Q1	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-2276000	USD
CY2019Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	6324000	USD
CY2019Q1	us-gaap	Stockholders Equity StockholdersEquity	1171965000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	36244000	USD
CY2019Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	5076000	USD
CY2019Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3834000	USD
CY2019Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-2704000	USD
CY2019Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	4948000	USD
CY2019Q2	us-gaap	Stockholders Equity StockholdersEquity	1209467000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	36369000	USD
CY2019Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-9419000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	5021000	USD
CY2019Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-525000	USD
CY2019Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	5118000	USD
CY2019Q3	us-gaap	Stockholders Equity StockholdersEquity	1235795000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	1188202000	USD
CY2017Q4	us-gaap	Cumulative Effect Of New Accounting Principle In Period Of Adoption CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption	-1564000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	-12631000	USD
CY2018Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-16746000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3077000	USD
CY2018Q1	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-548000	USD
CY2018Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	14264000	USD
CY2018Q1	us-gaap	Stockholders Equity StockholdersEquity	1145526000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	30747000	USD
CY2018Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-4942000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	3562000	USD
CY2018Q2	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-1627000	USD
CY2018Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	12218000	USD
CY2018Q2	us-gaap	Stockholders Equity StockholdersEquity	1161048000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31089000	USD
CY2018Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	8590000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	4087000	USD
CY2018Q3	us-gaap	Stock Issued During Period Value Restricted Stock Award Net Of Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures	-391000	USD
CY2018Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	7099000	USD
CY2018Q3	us-gaap	Stockholders Equity StockholdersEquity	1197324000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	891668000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	891668000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	843181000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	843181000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2541185000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2541185000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2442099000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2442099000	USD
CY2019Q3	clh	Contractwith Customer Asset Receivables Net ContractwithCustomerAssetReceivablesNet	641667000	USD
CY2018Q4	clh	Contractwith Customer Asset Receivables Net ContractwithCustomerAssetReceivablesNet	606952000	USD
CY2019Q3	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	58842000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	54794000	USD
CY2019Q3	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	73157000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	61843000	USD
CY2019Q3	us-gaap	Inventory Crude Oil Products And Merchandise InventoryCrudeOilProductsAndMerchandise	75171000	USD
CY2018Q4	us-gaap	Inventory Crude Oil Products And Merchandise InventoryCrudeOilProductsAndMerchandise	70823000	USD
CY2019Q3	clh	Energy Related Inventory Supplies And Drums EnergyRelatedInventorySuppliesAndDrums	112220000	USD
CY2018Q4	clh	Energy Related Inventory Supplies And Drums EnergyRelatedInventorySuppliesAndDrums	104609000	USD
CY2019Q3	us-gaap	Energy Related Inventory Chemicals EnergyRelatedInventoryChemicals	9905000	USD
CY2018Q4	us-gaap	Energy Related Inventory Chemicals EnergyRelatedInventoryChemicals	10657000	USD
CY2019Q3	clh	Energy Related Inventory Other EnergyRelatedInventoryOther	13531000	USD
CY2018Q4	clh	Energy Related Inventory Other EnergyRelatedInventoryOther	13390000	USD
CY2019Q3	us-gaap	Supplies Supplies	210827000	USD
CY2018Q4	us-gaap	Supplies Supplies	199479000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3539804000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	3332595000	USD
CY2019Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1945811000	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	1770617000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1593993000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1561978000	USD
CY2019Q3	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	100000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	300000	USD
CY2018Q3	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	100000	USD
	us-gaap	Interest Costs Capitalized Adjustment InterestCostsCapitalizedAdjustment	500000	USD
CY2019Q3	clh	Depreciation Inclusiveof Amortization DepreciationInclusiveofAmortization	65300000	USD
	clh	Depreciation Inclusiveof Amortization DepreciationInclusiveofAmortization	196700000	USD
CY2018Q3	clh	Depreciation Inclusiveof Amortization DepreciationInclusiveofAmortization	64900000	USD
	clh	Depreciation Inclusiveof Amortization DepreciationInclusiveofAmortization	194700000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	514189000	USD
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	12739000	USD
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	-4030000	USD
	us-gaap	Goodwill Foreign Currency Translation Gain Loss GoodwillForeignCurrencyTranslationGainLoss	1683000	USD
CY2019Q3	us-gaap	Goodwill Goodwill	524581000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	621097000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	317994000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	303103000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	608332000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	288925000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	319407000	USD
CY2019Q3	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	743857000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	317994000	USD
CY2019Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	425863000	USD
CY2018Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	730800000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	288925000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	441875000	USD
CY2019Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8400000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	26600000	USD
CY2018Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8100000	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	26000000.0	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Remainder Of Fiscal Year FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear	8305000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	31942000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	28667000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	28406000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	24193000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	181590000	USD
CY2019Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	303103000	USD
CY2019Q3	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	69641000	USD
CY2018Q4	us-gaap	Accrued Insurance Current AccruedInsuranceCurrent	70217000	USD
CY2019Q3	us-gaap	Interest Payable Current InterestPayableCurrent	10605000	USD
CY2018Q4	us-gaap	Interest Payable Current InterestPayableCurrent	3930000	USD
CY2019Q3	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	69369000	USD
CY2018Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	77881000	USD
CY2019Q3	us-gaap	Taxes Payable Current TaxesPayableCurrent	40306000	USD
CY2018Q4	us-gaap	Taxes Payable Current TaxesPayableCurrent	25670000	USD
CY2019Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	63534000	USD
CY2018Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	55707000	USD
CY2019Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	253455000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	233405000	USD
CY2018Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	69931000	USD
	clh	Asset Retirement Obligation Liabilities Assumed From Business Acquisitions Originally Reported AssetRetirementObligationLiabilitiesAssumedFromBusinessAcquisitionsOriginallyReported	220000	USD
	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	1644000	USD
	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	4213000	USD
	clh	Asset Retirement Obligation Changes Recorded In Statement Of Income AssetRetirementObligationChangesRecordedInStatementOfIncome	142000	USD
	clh	Asset Retirement Obligation Changes Recordedin Balance Sheet AssetRetirementObligationChangesRecordedinBalanceSheet	3803000	USD
	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	6105000	USD
	us-gaap	Asset Retirement Obligation Foreign Currency Translation Gain Loss AssetRetirementObligationForeignCurrencyTranslationGainLoss	-311000	USD
CY2019Q3	us-gaap	Asset Retirement Obligation AssetRetirementObligation	74159000	USD
	clh	Asset Retirement Obligations Discount Rate AssetRetirementObligationsDiscountRate	0.0602
CY2018Q4	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	121017000	USD
	us-gaap	Accrual For Environmental Loss Contingencies Charges To Expense For New Losses AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses	3411000	USD
	us-gaap	Accrual For Environmental Loss Contingencies Increase Decrease For Revision In Estimates AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates	-727000	USD
	us-gaap	Accrual For Environmental Loss Contingencies Payments1 AccrualForEnvironmentalLossContingenciesPayments1	6699000	USD
	clh	Accrual For Environmental Loss Contingencies Increase Decrease For Currency Translation And Other AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForCurrencyTranslationAndOther	-267000	USD
CY2019Q3	us-gaap	Accrual For Environmental Loss Contingencies AccrualForEnvironmentalLossContingencies	117269000	USD
CY2019Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1574045000	USD
CY2018Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1579697000	USD
CY2019Q3	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	18788000	USD
CY2018Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	14676000	USD
CY2019Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1555257000	USD
CY2018Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1565021000	USD
CY2019Q3	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	231100000	USD
CY2019Q3	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	147200000	USD
CY2018Q4	us-gaap	Line Of Credit Facility Remaining Borrowing Capacity LineOfCreditFacilityRemainingBorrowingCapacity	235400000	USD
CY2018Q4	us-gaap	Letters Of Credit Outstanding Amount LettersOfCreditOutstandingAmount	130100000	USD
CY2019Q2	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6100000	USD
CY2019Q3	us-gaap	Long Term Debt Fair Value LongTermDebtFairValue	1600000000	USD
CY2019Q3	us-gaap	Debt Instrument Interest Rate Effective Percentage DebtInstrumentInterestRateEffectivePercentage	0.0467
CY2019Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	25300000	USD
CY2018Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	8800000	USD
CY2019Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.328
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.351
CY2018Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.266
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.363
CY2019Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	4600000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	3200000	USD
CY2019Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	1200000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	800000	USD
CY2019Q3	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	-1000000.0	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	36369000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	31089000	USD
	us-gaap	Net Income Loss NetIncomeLoss	73589000	USD
	us-gaap	Net Income Loss NetIncomeLoss	49205000	USD
CY2019Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	55850000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56059000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	55858000	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	56222000	shares
CY2019Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	315000	shares
CY2018Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	232000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	251000	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	138000	shares
CY2019Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56165000	shares
CY2018Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56291000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56109000	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	56360000	shares
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.65
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.32
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.88
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.65
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.31
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.87
	us-gaap	Oci Before Reclassifications Before Tax Attributable To Parent OciBeforeReclassificationsBeforeTaxAttributableToParent	-1960000	USD
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	60000	USD
	us-gaap	Reclassification From Aoci Current Period Net Of Tax Attributable To Parent ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent	-1701000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-319000	USD
CY2019Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5000000.0	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14700000	USD
CY2018Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	4100000	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	10700000	USD
CY2019Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1000000.0	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2800000	USD
CY2018Q3	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	800000	USD
	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	2000000.0	USD
CY2019Q3	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	600000000.0	USD
CY2019Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	100000	shares
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	200000	shares
CY2019Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	5100000	USD
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	16400000	USD
CY2018Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	100000	shares
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	600000	shares
CY2018Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	7100000	USD
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	33600000	USD
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5800000	shares
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	310300000	USD
CY2019Q3	us-gaap	Stock Repurchase Program Remaining Authorized Repurchase Amount1 StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1	289700000	USD
CY2019Q3	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	24000000.0	USD
CY2018Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	25400000	USD
CY2019Q3	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	24000000.0	USD
CY2018Q4	us-gaap	Loss Contingency Accrual At Carrying Value LossContingencyAccrualAtCarryingValue	25400000	USD
CY2019Q3	us-gaap	Loss Contingency Pending Claims Number LossContingencyPendingClaimsNumber	59	proceeding
	us-gaap	Loss Contingency Claims Settled And Dismissed Number LossContingencyClaimsSettledAndDismissedNumber	21	claim
CY2019Q3	clh	Number Of Finance Leases NumberOfFinanceLeases	2	Leases
CY2019Q3	us-gaap	Operating Lease Cost OperatingLeaseCost	14056000	USD
	us-gaap	Operating Lease Cost OperatingLeaseCost	41406000	USD
CY2019Q3	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	245000	USD
	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	735000	USD
CY2019Q3	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	367000	USD
	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	979000	USD
CY2019Q3	clh	Finance Lease Cost FinanceLeaseCost	612000	USD
	clh	Finance Lease Cost FinanceLeaseCost	1714000	USD
CY2019Q3	us-gaap	Short Term Lease Cost ShortTermLeaseCost	22258000	USD
	us-gaap	Short Term Lease Cost ShortTermLeaseCost	60295000	USD
CY2019Q3	us-gaap	Variable Lease Cost VariableLeaseCost	2139000	USD
	us-gaap	Variable Lease Cost VariableLeaseCost	6372000	USD
CY2019Q3	us-gaap	Lease Cost LeaseCost	39065000	USD
	us-gaap	Lease Cost LeaseCost	109787000	USD
CY2019Q3	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	164302000	USD
CY2019Q3	us-gaap	Finance Lease Right Of Use Asset FinanceLeaseRightOfUseAsset	30276000	USD
CY2019Q3	us-gaap	Operating Lease Liability Current OperatingLeaseLiabilityCurrent	41364000	USD
CY2019Q3	us-gaap	Finance Lease Liability Current FinanceLeaseLiabilityCurrent	440000	USD
CY2019Q3	us-gaap	Operating Lease Liability Noncurrent OperatingLeaseLiabilityNoncurrent	122668000	USD
CY2019Q3	us-gaap	Finance Lease Liability Noncurrent FinanceLeaseLiabilityNoncurrent	32228000	USD
CY2019Q3	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P5Y1M6D
CY2019Q3	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P22Y9M18D
CY2019Q3	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.0533
CY2019Q3	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.0499
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Remainder Of Fiscal Year LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear	13856000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Remainder Of Fiscal Year FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear	535000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	48577000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	2194000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	36506000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	2244000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	28814000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	2297000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	20793000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	2356000	USD
CY2019Q3	clh	Lessee Operating Lease Liability Payments Due Year Six LesseeOperatingLeaseLiabilityPaymentsDueYearSix	13930000	USD
CY2019Q3	clh	Finance Lease Liability Payments Due Year Six FinanceLeaseLiabilityPaymentsDueYearSix	2411000	USD
CY2019Q3	clh	Lessee Operating Lease Liability Payments Dueafter Year Six LesseeOperatingLeaseLiabilityPaymentsDueafterYearSix	27697000	USD
CY2019Q3	clh	Finance Lease Liability Payments Dueafter Year Six FinanceLeaseLiabilityPaymentsDueafterYearSix	51151000	USD
CY2018Q3	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	2450000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	190173000	USD
CY2019Q3	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	63188000	USD
CY2019Q3	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	26141000	USD
CY2019Q3	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	30520000	USD
CY2019Q3	us-gaap	Operating Lease Liability OperatingLeaseLiability	164032000	USD
CY2019Q3	us-gaap	Finance Lease Liability FinanceLeaseLiability	32668000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Remainder Of Fiscal Year OperatingLeasesFutureMinimumPaymentsRemainderOfFiscalYear	56480000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	45467000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	33564000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	24509000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	15253000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	35778000	USD
CY2018Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	211051000	USD
CY2018	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	141100000	USD
CY2017	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	125400000	USD
CY2016	us-gaap	Operating Leases Rent Expense Net OperatingLeasesRentExpenseNet	121900000	USD
	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	2	segment
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	891668000	USD
CY2019Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	891668000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	843181000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	843181000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2541185000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2541185000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2442099000	USD
	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	2442099000	USD
CY2019Q3	clh	Income Loss From Continuing Operations Before Interest Tax Depreciation And Amortization Net IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet	156613000	USD
CY2018Q3	clh	Income Loss From Continuing Operations Before Interest Tax Depreciation And Amortization Net IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet	141277000	USD
	clh	Income Loss From Continuing Operations Before Interest Tax Depreciation And Amortization Net IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet	408101000	USD
	clh	Income Loss From Continuing Operations Before Interest Tax Depreciation And Amortization Net IncomeLossFromContinuingOperationsBeforeInterestTaxDepreciationAndAmortizationNet	369103000	USD
CY2019Q3	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	2490000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7624000	USD
	clh	Accretion Of Environmental Liabilities AccretionOfEnvironmentalLiabilities	7328000	USD
CY2019Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	73756000	USD
CY2018Q3	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	73082000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	223328000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	220686000	USD
CY2019Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	80367000	USD
CY2018Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	65745000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	177149000	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	141089000	USD
CY2019Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-427000	USD
CY2018Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-996000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	1992000	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-449000	USD
CY2019Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6119000	USD
CY2018Q3	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2469000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-6119000	USD
	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-2469000	USD
CY2019Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-19702000	USD
CY2018Q3	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-19916000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-59681000	USD
	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	-60955000	USD
CY2019Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	54119000	USD
CY2018Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	42364000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	113341000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	77216000	USD
CY2019Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1593993000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	1561978000	USD
CY2019Q3	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	950444000	USD
CY2018Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	956064000	USD
CY2019Q3	us-gaap	Assets Assets	4021862000	USD
CY2018Q4	us-gaap	Assets Assets	3738321000	USD
CY2019Q3	us-gaap	Assets Assets	4021862000	USD
CY2018Q4	us-gaap	Assets Assets	3738321000	USD

Files In Submission

Name	View Source	Status
0000822818-19-000038-index-headers.html	Edgar Link	pending
0000822818-19-000038-index.html	Edgar Link	pending
0000822818-19-000038.txt	Edgar Link	pending
0000822818-19-000038-xbrl.zip	Edgar Link	pending
clh-20190930.xsd	Edgar Link	pending
clh-20190930_cal.xml	Edgar Link	unprocessable
clh-20190930_def.xml	Edgar Link	unprocessable
clh-20190930_lab.xml	Edgar Link	unprocessable
clh-20190930_pre.xml	Edgar Link	unprocessable
clh-9302019ex311.htm	Edgar Link	pending
clh-9302019ex312.htm	Edgar Link	pending
clh-9302019ex32.htm	Edgar Link	pending
clh-9302019xq3.htm	Edgar Link	pending
clh-9302019xq3_htm.xml	Edgar Link	completed
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$CLH
CLEAN HARBORS INC Stock $clh

2019 Q4 Form 10-Q Financial Statement

#000082281819000038 Filed on October 30, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CLH CLEAN HARBORS INC Stock $clh

2019 Q4 Form 10-Q Financial Statement

#000082281819000038 Filed on October 30, 2019

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CLH
CLEAN HARBORS INC Stock $clh