Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] Statistical Measurement [Domain] Statistical Measurement [Domain] Currency translation and other Asset Retirement Obligation, Foreign Currency Translation Gain (Loss) Property, plant and equipment Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment Unsecured senior notes, at 6.375%, due February 1, 2031 (“2031 Notes”) Senior Unsecured Notes due 2031 [Member] Senior Unsecured Notes due 2031 Schedule of Performance Stock Awards Schedule of Nonvested Performance-Based Units Activity [Table Text Block] Award Timing Predetermined Award Timing Predetermined [Flag] Total permits and other intangible assets, cost Intangible Assets, Gross (Excluding Goodwill) Indefinite-lived Intangible Assets by Major Class [Axis] Indefinite-Lived Intangible Assets [Axis] Entity File Number Entity File Number Additional Paid-in Capital Additional Paid-in Capital [Member] Interest Rate Swap Interest Rate Swap [Member] Deferred financing costs paid Payments of Financing Costs Tabular List, Table Tabular List [Table Text Block] Change in uncashed checks Increase (Decrease) in Outstanding Checks, Financing Activities Cash payments for interest and income taxes: Cash Payments for Interest and Income Taxes [Abstract] Description and amounts of long lived assets and liabilities held for sale. Disclosure may include the description of the facts and circumstances leading to the expected disposal, manner and timing of disposal, the carrying value of the assets and liabilities held for sale, the gain or loss recognized in the income statement and the income statement caption that includes that gain or loss. Accounts payable Increase (Decrease) in Accounts Payable Percentage of target award Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Percentage Of Target Award Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Percentage Of Target Award Interest expense, net of interest income of $6,413 and $5,628, respectively Interest Income (Expense), Nonoperating Goodwill [Line Items] Goodwill [Line Items] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Basic (in dollars per share) Basic earnings per share (in dollars per share) Earnings Per Share, Basic Adjustment to Compensation: Adjustment to Compensation [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] REVENUES Revenue from Contract with Customer [Text Block] Unbilled accounts receivable Contract assets (unbilled receivables) Unbilled Receivables, Current Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Issuance of common stock for restricted share vesting, net of employee tax withholdings (in shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Supplies Supplies [Member] Adjustment to Compensation, Amount Adjustment to Compensation Amount Unamortized debt issuance costs and discount, net Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Other current and non-current assets Increase (Decrease) in Other Operating Assets Consolidation Consolidation, Policy [Policy Text Block] Stock-based compensation Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Schedule of Reconciliation to Consolidated Statements of Income to Adjusted EBITDA Schedule Of Reconciliation Of Net Income To Adjusted Earnings Before Interest Tax Depreciation And Amortization Consolidated [Table Text Block] Schedule Of Reconciliation Of Net Income To Adjusted Earnings Before Interest Tax Depreciation And Amortization Consolidated Employee Stock Option Share-Based Payment Arrangement, Option [Member] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Schedule of Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Antidilutive Securities [Axis] Antidilutive Securities [Axis] Total stockholders’ equity Beginning balance Ending balance Equity, Attributable to Parent Other comprehensive loss, net of tax: Other Comprehensive Income (Loss), Net of Tax [Abstract] Insider Trading Policies and Procedures [Line Items] Stock-based compensation expense Share-Based Payment Arrangement, Expense Schedule of Property, Plant and Equipment Property, Plant and Equipment [Table Text Block] Common stock, authorized shares (in shares) Common Stock, Shares Authorized Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Current assets: Assets, Current [Abstract] Total liabilities and stockholders’ equity Liabilities and Equity Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Unrealized Loss on Pension Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] Number of sites owned by the entity subject to proceedings under federal or state superfund laws Site Contingency, Number of Sites Owned by Entity The number of sites that are subject to proceedings under federal or state superfund laws that are owned by the entity. LIABILITIES AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Term Loans Term Loans [Member] Term Loans Cover [Abstract] Cover [Abstract] Number of sites owned by third parties subject to proceedings under federal or state superfund laws Site Contingency, Number of Sites Owned by Third Party The number of sites owned by third parties subject to proceedings under federal or state Superfund laws for which the company or the prior owners shipped wastes. Maximum Maximum [Member] Intangible asset, estimated useful life Finite-Lived Intangible Asset, Useful Life Accounting Policies [Abstract] Accounting Policies [Abstract] Finite-lived intangible assets, net Finite-Lived Intangible Assets, Net Restricted stock awards Restricted Stock [Member] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument [Line Items] Debt Instrument [Line Items] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Schedule of Restricted Stock Awards Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] Fair value of share-based payment awards Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Pay vs Performance Disclosure [Line Items] Foreign currency translation adjustments Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount BUSINESS COMBINATIONS Business Combination [Text Block] Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Environmental Remediation Site [Domain] Environmental Remediation Site [Domain] Other long-term liabilities Other Liabilities, Noncurrent Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Proceeds from sale and disposal of fixed assets Proceeds from Sale of Property, Plant, and Equipment Site Contingency [Table] Site Contingency [Table] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Operating Segments Operating Segments [Member] Unrealized gain (loss) on fair value of interest rate hedges Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Current portion of long-term debt Long-Term Debt, Current Maturities Company Selected Measure Amount Company Selected Measure Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Comprehensive income Comprehensive Income (Loss), Net of Tax, Attributable to Parent Reclassification out of Accumulated Other Comprehensive Income [Table] Reclassification out of Accumulated Other Comprehensive Income [Table] Name Measure Name Secured debt Secured Debt [Member] Current portion of operating lease liabilities Operating Lease, Liability, Current Number of sites for which environmental remediation expense is settled Site Contingency, Environmental Remediation Expense Settled Number of Sites Owned by Third Party The number of sites owned by the third party for which environmental remediation expense is settled. Contingency Nature [Domain] Contingency Nature [Domain] An existing condition, situation, or a set of circumstances, which involve uncertainty as to the possible outcomes to an enterprise that will ultimately be resolved, when one or more future events occur or fail to occur. Resolution of the uncertainty may confirm the incurrence of a loss or profit or the incurrence of a liability. Changes in estimates recorded to consolidated statement of operations Asset Retirement Obligation, Changes Recorded in Statement of Income The amount of change in the asset retirement obligation, during the current period, for changes in estimates recorded in the statement of income. Deferred tax liabilities Deferred Income Tax Liabilities, Net Industrial Services and Other Industrial Services And Other [Member] Industrial Services And Other [Member] Document Fiscal Period Focus Document Fiscal Period Focus Total other assets Assets, Noncurrent, Excluding Property, Plant and Equipment Sum of the carrying amounts as of the balance sheet date of all assets (excluding property, plant and equipment) that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Unsecured debt Unsecured Debt [Member] Award Timing Method Award Timing Method [Text Block] Litigation Case [Domain] Litigation Case [Domain] Award Type [Axis] Award Type [Axis] Foreign Currency Translation Adjustments Accumulated Foreign Currency Adjustment Attributable to Parent [Member] Debt outstanding Long-Term Debt Total assets Assets 2027 Finite-Lived Intangible Asset, Expected Amortization, Year One Trading Symbol Trading Symbol Vested (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value Accrued expenses and other current liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued And Other Current Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued And Other Current Liabilities Geographical [Domain] Geographical [Domain] Environmental Remediation Obligations [Abstract] Environmental Remediation Obligations [Abstract] Entity Address, City or Town Entity Address, City or Town Asset retirement costs (non-landfill) Asset Retirement Obligation Costs [Member] Cash flows from operating activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Unsecured senior notes, at 5.750%, due October 15, 2033 (“2033 Notes”) Senior Unsecured Notes due 2033 [Member] Senior Unsecured Notes due 2033 Effect of exchange rate change on cash Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Changes to post-closure liabilities Asset Retirement Obligation, Roll Forward Analysis [Roll Forward] INVENTORIES AND SUPPLIES Inventory Disclosure [Text Block] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Purchase price to acquire business Business Combination, Consideration Transferred Operating lease right-of-use assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease, Right-of-Use Asset Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease, Right-of-Use Asset 2030 Finite-Lived Intangible Asset, Expected Amortization, Year Four Permits Permits [Member] The description that pertains to the permits. Entity Emerging Growth Company Entity Emerging Growth Company Additions to intangible assets including costs to obtain or renew permits Payments to Acquire Intangible Assets Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding ROU assets obtained in exchange for operating lease liabilities Right-of-Use Asset Obtained in Exchange for Operating Lease Liability Accrual for Environmental Loss Contingencies [Roll Forward] Accrual for Environmental Loss Contingencies [Roll Forward] Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year [Member] Accrued insurance Accrued Insurance, Current Field and Emergency Response Services Field and Emergency Response [Member] Field and Emergency Response [Member] Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Trademarks and trade names Indefinite-Lived Intangible Assets (Excluding Goodwill) Business Combination [Domain] Business Combination [Domain] 2024 Performance Share Awards 2024 Performance Share Awards [Member] 2024 Performance Share Awards Common stock, outstanding shares (in shares) Beginning balance (in shares) Ending balance (in shares) Common Stock, Shares, Outstanding Allowance for doubtful accounts Accounts Receivable, Credit Loss Expense (Reversal) Number of product liability claims settled or dismissed Loss Contingency, Claims Settled and Dismissed, Number PEO PEO [Member] Number of proceedings as defendant Loss Contingency, Pending Claims, Number Schedule of Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Interest income Investment Income, Interest United States UNITED STATES Changes in assets and liabilities, net of acquisitions: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Schedule of Expected Amortization for the Net Carrying Amount of Finite Lived Intangible Assets Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] Retained Earnings Retained Earnings [Member] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Product Liability Cases Product Liability Cases [Member] Product Liability Cases Number of Shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] Effective interest rate (as a percent) Debt Instrument, Interest Rate, Effective Percentage Schedule of Accrued Expenses Schedule of Accrued Liabilities [Table Text Block] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Restatement Determination Date Restatement Determination Date Share-based Payment Arrangement [Abstract] Share-Based Payment Arrangement [Abstract] Income Statement [Abstract] Income Statement [Abstract] Cash and cash equivalents Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Derivative asset Derivative Asset Provision for income taxes Income Tax Expense (Benefit) Other comprehensive (loss) income before reclassifications OCI, before Reclassifications, before Tax, Attributable to Parent Safety-Kleen Environmental Services Safetly-Kleen Environmental Services [Member] Safetly-Kleen Environmental Services [Member] Accrued income, real estate, sales and other taxes Taxes Payable, Current Permits and other intangibles, net Total permits and other intangible assets, net Intangible Assets, Net (Excluding Goodwill) Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Product and Service [Domain] Product and Service [Domain] Asset Retirement Obligation Disclosure [Abstract] Asset Retirement Obligation Disclosure [Abstract] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Business Combination [Table] Business Combination [Table] Notional amount of interest rate swap agreements Derivative, Notional Amount New asset retirement obligations Asset Retirement Obligation, Liabilities Incurred Organization, Consolidation and Presentation of Financial Statements [Abstract] Organization, Consolidation and Presentation of Financial Statements [Abstract] Schedule of Business Combination, Recognized Asset Acquired and Liability Assumed Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Closure and Post-closure Liabilities [Axis] Closure and Post-closure Liabilities [Axis] The information about each closure and post-closure liabilities during the period. Increase from current period acquisition Goodwill, Acquired During Period Total Segment Revenues Total Reportable Segments Reportable Segments [Member] Reportable Segments Less - accumulated depreciation and amortization Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization Solvent and solutions Solvent And Solutions [Member] Solvent And Solutions City Area Code City Area Code Acquisition, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] All Trading Arrangements All Trading Arrangements [Member] Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Accrued expenses and other current liabilities Total accrued expenses Accrued Liabilities, Current Beginning balance (in shares) Ending balance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] Legal and Administrative Proceedings Legal and Administrative Proceedings [Member] Represents the actual or potential liabilities that are related to the legal and administrative proceedings. Schedule of Contract Balances Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] Contingencies by Nature of Contingency [Axis] Contingencies by Nature of Contingency [Axis] Quantifies and describes each contingency that exists as of the balance sheet date, by nature of the probable or possible estimates. Cash flows used in investing activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Net cash from operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Proceeds from sale of available-for-sale securities Proceeds from Sale of Debt Securities, Available-for-Sale Interest expense, net of interest income Interest Income (Expense), Operating Reconciliation to Consolidated Statements of Operations: Reconciliation of Net Income to Adjusted EBITDA [Abstract] Reconciliation of Net Income to Adjusted EBITDA Goodwill Goodwill, beginning balance Goodwill, ending balance Goodwill Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] PEO Total Compensation Amount PEO Total Compensation Amount Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] 2026 (nine months) Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year Equity Components [Axis] Equity Components [Axis] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Product revenues Product [Member] Number of reportable segments Number of Reportable Segments Equipment Equipment [Member] Inventories and supplies Business Combination, Recognized Asset Acquired, Inventory, Current Other liabilities: Other Liabilities, Noncurrent [Abstract] Current portion of closure, post-closure and remedial liabilities Accrued Capping, Closure, Post Closure and Remedial Liabilities, Current The amount of estimated costs accrued as of the balance sheet date to comply with regulatory requirements pertaining to the retirement of a waste management facility (such as a landfill or waste treatment facility) and to remediate one or more sites. Represents the portion that will be paid within one year. Supplemental information: Supplemental Cash Flow Information [Abstract] Other Performance Measure, Amount Other Performance Measure, Amount Inventory [Line Items] Inventory [Line Items] Entity Address, State or Province Entity Address, State or Province Payments on finance leases Finance Lease, Principal Payments Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Total current liabilities Liabilities, Current Inventory [Axis] Inventory [Axis] Derivative Instrument [Axis] Derivative Instrument [Axis] Individual: Individual [Axis] Property, plant and equipment, gross Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization ROU assets obtained in exchange for finance lease liabilities Right-of-Use Asset Obtained in Exchange for Finance Lease Liability Current portion of operating lease liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Operating Lease Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Operating Lease Additional paid-in capital Additional Paid in Capital, Common Stock Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table [Member] Number of sites, potential liability exceeds substantial quota Number Of Sites, Potential Liability Exceeds Substantial Quota Number Of Sites, Potential Liability Exceeds Substantial Quota Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activity Document Fiscal Year Focus Document Fiscal Year Focus Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Principal payments on debt Repayments of Long-Term Debt Entity Interactive Data Current Entity Interactive Data Current Period for recognition (in years) Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Equity [Abstract] Equity [Abstract] Revenue Recognition Revenue from Contract with Customer [Policy Text Block] SEGMENT REPORTING Segment Reporting Disclosure [Text Block] Schedule of Goodwill [Table] Goodwill [Table] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Increase (Decrease) in Stockholders' Equity Increase (Decrease) in Stockholders' Equity [Roll Forward] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] ACCUMULATED OTHER COMPREHENSIVE LOSS Comprehensive Income (Loss) Note [Text Block] Amortization of permits and other intangible assets Amortization of Intangible Assets Selling, general and administrative expenses Selling, General and Administrative Expenses Selling, General and Administrative Expense Schedule of Accumulated Other Comprehensive Loss Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Depreciation and amortization Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization Other long-term assets Other Assets, Noncurrent Accrued interest Interest Payable, Current Entity Central Index Key Entity Central Index Key PEO Name PEO Name Balance at the beginning of the period Balance at the end of the period Asset Retirement Obligation Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Currency translation and other Accrual for Environmental Loss Contingencies, Increase (Decrease) for Currency Translation and Other The increase or decrease in the accrual for environmental loss contingencies, during the reporting period that is related to currency translations and other adjustments. Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Revolving credit facility Revolving Credit Facility [Member] Accretion Accrual for Environmental Loss Contingencies, Charges to Expense for New Losses Arrangement Duration Trading Arrangement Duration Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Deferred revenue Contract liabilities (deferred revenue) Contract with Customer, Liability, Current Closure and Post-closure Liabilities [Domain] Closure and Post-closure Liabilities [Domain] Closure and Post-closure Liabilities [Domain] Segments [Axis] Segments [Axis] Performance stock awards Performance Stock Awards [Member] Performance Stock Awards [Member] Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Local Phone Number Local Phone Number Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Inventory, Current [Table] Inventory, Current [Table] STOCK-BASED COMPENSATION Share-Based Payment Arrangement [Text Block] Repurchases of common stock (in shares) Stock Repurchased and Retired During Period, Shares Changes in estimates recorded to consolidated statement of operations Accrual for Environmental Loss Contingencies, Revision in Estimates Permits and other intangible assets Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill ASSETS Assets [Abstract] Long-term debt, less current portion Long-term debt, at carrying value Long-Term Debt, Excluding Current Maturities Credit Facility [Axis] Credit Facility [Axis] Underlying Security Market Price Change Underlying Security Market Price Change, Percent 2029 Finite-Lived Intangible Asset, Expected Amortization, Year Three Debt Instrument [Axis] Debt Instrument [Axis] Forfeited (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Changes in estimates recorded to consolidated balance sheet Asset Retirement Obligation Changes Recorded in Balance Sheet Asset Retirement Obligation Changes Recorded in Balance Sheet Business Combination [Line Items] Business Combination [Line Items] Credit Facility [Domain] Credit Facility [Domain] Finite-lived intangible assets, cost Finite-Lived Intangible Assets, Gross Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Entity Address, Address Line One Entity Address, Address Line One Accumulated Other Comprehensive Loss Total AOCI Attributable to Parent [Member] Interest rate (as a percentage) Debt Instrument, Interest Rate, Stated Percentage Account receivable, allowances aggregating Accounts Receivable, Allowance for Credit Loss, Current Operating lease liabilities, less current portion Operating Lease, Liability, Noncurrent Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Fair Value as of Grant Date Award Grant Date Fair Value Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Entity Registrant Name Entity Registrant Name Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Existing Term Loans Existing Term Loans [Member] Existing Term Loans Schedule of the Entity's Financial Arrangements Schedule of Long-Term Debt Instruments [Table Text Block] Dilutive impact of equity awards (in shares) Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Granted (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Unrecognized compensation cost Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount Document Quarterly Report Document Quarterly Report Remedial Liabilities for Landfill Sites Remedial Liabilities for Landfill Sites [Member] This element represents the details that pertain to the remedial liability for landfill sites. Fair value of long-term debt Long-Term Debt, Fair Value Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Deferred contract cost, recognition period Deferred Contract Cost, Recognition Period Deferred Contract Cost, Recognition Period Number of operating segments Number of Operating Segments Right-of-Use assets, finance leases Finance Lease, Right-of-Use Asset, before Accumulated Amortization Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Granted (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Title Trading Arrangement, Individual Title Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Service revenues Service [Member] Schedule of Finite-Lived Intangible Assets Schedule of Finite-Lived Intangible Assets [Table Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Remedial Liabilities for Inactive Sites Remedial Liabilities For Inactive Sites [Member] This element represents the details that pertain to the remedial liabilities for inactive sites. Non-PEO NEO Non-PEO NEO [Member] Outstanding letters of credit Letters of Credit Outstanding, Amount Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Closure and Post-closure Liabilities [Table] Closure and Post-closure Liabilities [Table] The schedule that reflects each closure and post-closure liabilities, during the period. Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Other intangible assets Other Intangible Assets [Member] Land Land [Member] Name Trading Arrangement, Individual Name Award Type [Domain] Award Type [Domain] Equity Awards Adjustments Equity Awards Adjustments [Member] Other expense, net Other Noncash Income (Expense) Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Closure and post-closure liabilities, less current portion of $12,132 and $10,290, respectively Accrued Capping, Closure, Post-closure and Environmental Costs, Noncurrent Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Canada CANADA Compensation Amount Outstanding Recovery Compensation Amount Debt instrument, face amount Debt Instrument, Face Amount Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Safety-Kleen Oil Safety-Kleen Oil [Member] Safety-Kleen Oil [Member] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Name Awards Close in Time to MNPI Disclosures, Individual Name ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Beginning of period (in dollars per share) End of period (in dollars per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Revenues: Revenues [Abstract] Inventory [Domain] Inventory [Domain] Stock-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Technical Services Technical Services [Member] This element represents the Technical Services segment of the entity. Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax 2022 Swaps 2022 Swaps [Member] 2022 Swaps Litigation Case [Axis] Litigation Case [Axis] Segments [Domain] Segments [Domain] Schedule of Indefinite-Lived Intangible Assets Schedule of Indefinite-Lived Intangible Assets [Table Text Block] Available to borrow and outstanding letters of credit Line of Credit Facility, Remaining Borrowing Capacity Accretion of environmental liabilities Accretion of environmental liabilities Accretion of environmental liabilities Accretion of Environmental Liabilities This element includes accretion expenditure that pertains to asset retirement obligations and environmental remediation. Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Environmental Remediation Site [Axis] Environmental Remediation Site [Axis] Inventories and supplies Increase (Decrease) in Inventories Inventories and supplies Total inventories and supplies Inventory, Net Amortization of deferred financing costs and debt discount Amortization of Debt Issuance Costs and Discounts Remedial liabilities, current portion Accrued Environmental Loss Contingencies, Current Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Minimum Minimum [Member] Unrealized Gain (Loss) on Available-For-Sale Securities AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member] Cost of revenues: (exclusive of items shown separately below) Cost of Revenue [Abstract] Accretion Asset Retirement Obligation, Accretion Expense Thereafter Finite-Lived Intangible Asset, Expected Amortization, After Year Four Finite-Lived Intangible Asset, Expected Amortization, After Year Four Company Selected Measure Name Company Selected Measure Name Balance at the beginning of the period Balance at the end of the period Accrual for Environmental Loss Contingencies CLOSURE AND POST-CLOSURE LIABILITIES Asset Retirement Obligation Disclosure [Text Block] Purchases of available-for-sale securities Payments to Acquire Debt Securities, Available-for-Sale FINANCING ARRANGEMENTS Debt Disclosure [Text Block] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Landfill Retirement Liability Landfill Retirement Liability [Member] Represents the asset retirement obligations for landfill liability. Accounts payable Accounts Payable, Current Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Net income, diluted Net Income (Loss) Available to Common Stockholders, Diluted All Executive Categories All Executive Categories [Member] Common stock, $0.01 par value: Authorized 80,000,000 shares; issued and outstanding 0 and 52,870,599 shares, respectively Common Stock, Value, Issued Goodwill [Roll Forward] Goodwill [Roll Forward] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Other assets: Other Assets, Noncurrent [Abstract] Shares used to compute earnings per share - Diluted (in shares) Weighted-average shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Commitments and contingent liabilities (See Note 15) Commitments and Contingencies Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Business Combination [Axis] Business Combination [Axis] Entity Small Business Entity Small Business Document Transition Report Document Transition Report Underlying Securities Award Underlying Securities Amount Equity Component [Domain] Equity Component [Domain] Document Period End Date Document Period End Date PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Closure and post-closure liabilities, current portion Accrued Capping, Closure, Post-closure and Environmental Costs Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Environmental expenditures Payments for Environmental Liabilities Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Third party sites requiring expenditure on remediation Site Contingency, Environmental Remediation Expense Number of Sites Owned by Third Party The number of sites for which environmental remediation expense is incurred subject to proceedings under federal or state superfund laws owned by third party. Document Type Document Type EARNINGS PER SHARE Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Loss Contingencies [Table] Loss Contingencies [Table] Product and Service [Axis] Product and Service [Axis] Unrealized Gain on Fair Value of Interest Rate Hedges Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax Derivative Contract [Domain] Derivative Contract [Domain] Total revenues Direct Revenues Revenue from Contract with Customer, Excluding Assessed Tax All Individuals All Individuals [Member] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Additions to property, plant and equipment Payments to Acquire Property, Plant, and Equipment Name Forgone Recovery, Individual Name Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] Non-Landfill Retirement Liability Non-Landfill Retirement Liability [Member] Represents the asset retirement obligations for non-landfill liability. Recorded reserves for actual or probable liabilities Loss Contingency Accrual Reclassification adjustment for interest rate hedge amounts realized in net income Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification Realized In Net Income, After Tax Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification Realized In Net Income, After Tax Vehicles Vehicles [Member] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Foreign currency translation Goodwill, Foreign Currency Translation, Gain (Loss) Tax payments related to withholdings on vested restricted stock Payment, Tax Withholding, Share-Based Payment Arrangement Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Other Other Inventories [Member] Other Inventories Net income, basic Net Income (Loss) Available to Common Stockholders, Basic Short-term marketable securities Marketable Securities, Current Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Other comprehensive loss, net of tax Other comprehensive loss Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent Current liabilities: Liabilities, Current [Abstract] Geographical [Axis] Geographical [Axis] Number of sites subject to proceedings under federal or state superfund laws Site Contingency, Number of Sites The number of sites that are subject to proceedings under federal or state superfund laws brought against the company or against third parties for which the company may have certain indemnification obligations. Target performance level, percentage Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Target Performance Level, Percentage Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Target Performance Level, Percentage Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Pension adjustments Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent Depreciation expense, inclusive of landfill and finance lease amortization Depreciation Expense, Inclusive Of Landfill And Finance Lease Amortization Depreciation Expense, Inclusive Of Landfill And Finance Lease Amortization Landfill assets Landfill [Member] Diluted (in dollars per share) Diluted earnings per share (in dollars per share) Earnings Per Share, Diluted Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Accounts receivable, net of allowances aggregating $37,645 and $35,991, respectively Receivables Accounts Receivable, after Allowance for Credit Loss, Current Title of 12(b) Security Title of 12(b) Security Non-cash investing activities: Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract] AOCI Attributable to Parent, Net of Tax [Roll Forward] AOCI Attributable to Parent, Net of Tax [Roll Forward] Remedial liabilities, less current portion of $8,997 and $8,822, respectively Accrued Environmental Loss Contingencies, Noncurrent CLOSURE AND POST-CLOSURE LIABILITIES Closure and Post Closure Liabilities [Line Items] -- None. No documentation exists for this element. -- Earnings per share: Earnings Per Share [Abstract] Consolidation Items [Domain] Consolidation Items [Domain] Federal, State, and Provincial Enforcement Actions Federal and State Enforcement Actions [Member] The regulatory proceedings that are relating primarily to waste treatment, storage or disposal facilities. Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block] Repurchases of common stock Stock Repurchased and Retired During Period, Value Number of sites for which environmental remediation expense is not required Site Contingency, Not Requiring Environmental Remediation Expense Number of Sites Owned by Third Party The number of sites owned by the third party for which environmental remediation expense is not required. Expenditures Asset Retirement Obligation, Payments Asset Retirement Obligation, Payments REMEDIAL LIABILITIES Environmental Loss Contingency Disclosure [Text Block] Income taxes paid, net of refunds Income Taxes Paid, Net Oil and oil related products Oil And Oil Related Products [Member] Oil And Oil Related Products 2028 Finite-Lived Intangible Asset, Expected Amortization, Year Two Award Timing Disclosures [Line Items] Schedule of Closure and Post-Closure Liabilities Schedule of Change in Asset Retirement Obligation [Table Text Block] Schedule of Inventories and Supplies Schedule of Inventory, Current [Table Text Block] Long-term debt, at par Long-Term Debt, Gross Accrued compensation and benefits Employee-related Liabilities, Current PROPERTY, PLANT AND EQUIPMENT Property, Plant and Equipment Disclosure [Text Block] Performance stock awards for which performance criteria was not attained at reporting date (in shares) Number Of Performance Stock Awards That Performance Criteria Not Attained Number Of Performance Stock Awards That Performance Criteria Not Attained Property, plant and equipment, net Total property, plant and equipment, net Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization Net income Net income Net income Net income Net Income (Loss) Attributable to Parent Intersegment revenues (expense), net Intersegment Eliminations [Member] Expiration Date Trading Arrangement Expiration Date Corporate Costs Corporate Costs Corporate Costs Construction in progress Construction in Progress [Member] Buildings and improvements Buildings And Improvemens [Member] Buildings And Improvemens Other current and long-term liabilities Increase (Decrease) in Other Operating Liabilities Accrued other Other Accrued Liabilities, Current Stockholders’ equity: Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Unrealized (loss) gain on available-for-sale securities Other Comprehensive Income (Loss), Available-for-Sale Securities Adjustment, Net of Tax, Portion Attributable to Parent Segment Reporting Information [Line Items] Segment Reporting Information [Line Items] Repurchases of common stock Payments for Repurchase of Common Stock Adoption Date Trading Arrangement Adoption Date Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Accounts receivable and unbilled accounts receivable Increase (Decrease) in Accounts Receivable Entity Current Reporting Status Entity Current Reporting Status Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Customer and supplier relationships Customer Relationships [Member] Income from operations Operating Income (Loss) Line of Credit Line of Credit [Member] Retained earnings Retained Earnings (Accumulated Deficit) Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] Executive Category: Executive Category [Axis] Remedial Liabilities (Including Superfund) for Non-Landfill Operations Remedial Liabilities (Including Superfund) for Non-Landfill Operations [Member] This element represents the details that pertain to the remedial liabilities for non-landfill sites. Current Fiscal Year End Date Current Fiscal Year End Date Operating lease liabilities, less current portion Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease Liabilities, Less Current Portion Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Operating Lease Liabilities, Less Current Portion Unrealized Gain on Fair Value of Interest Rate Hedges Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent [Member] Environmental Services Environmental Services Environmental Services Segment [Member] Environmental Services [Member] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] Payables and Accruals [Abstract] Payables and Accruals [Abstract] Weighted Average Grant-Date Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Other expense, net Other expense, net Other Nonoperating Income (Expense) Statement [Table] Statement [Table] Safety-Kleen Sustainability Solutions Safety-Kleen Sustainability Solutions Safety-Kleen Sustainability Solutions Segment [Member] Safety-Kleen Sustainability Solutions Segment Adjustments to reconcile net income to net cash from operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Cash flows used in financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Total purchase price Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill Schedule of Changes to Remedial Liabilities Schedule of Environmental Loss Contingencies by Site [Table Text Block] Number of revenue sources Number Of Revenue Sources Number Of Revenue Sources BASIS OF PRESENTATION Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Total identifiable net assets Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less) Total Reportable Segment Adjusted EBITDA Total Reportable Segment Adjusted EBITDA Income (Loss) from Continuing Operations before Interest, Tax, Depreciation and Amortization, Net This element represents the income or loss from continuing operations before interest, taxes, depreciation and amortization to the economic entity. Notices received from owners of third party sites seeking indemnification from the company Site Contingency, Notice Received Number of Sites Owned by Third Party The number of notices received from owners of third party sites related to the CSD assets seeking indemnification from the company. Remedial liabilities Site Contingency [Line Items] Antidilutive restricted stock awards (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount All Adjustments to Compensation All Adjustments to Compensation [Member] Amendment Flag Amendment Flag Income tax benefit Share-Based Payment Arrangement, Expense, Tax Benefit Termination Date Trading Arrangement Termination Date Net cash used in financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Measure: Measure [Axis] Unsecured senior notes, at 5.125%, due July 15, 2029 (“2029 Notes”) Senior Unsecured Notes due 2029 [Member] Senior Unsecured Notes due 2029 [Member] Numerator for basic and diluted earnings per share: Numerator for Basic and Diluted Earnings Per Share [Abstract] -- None. No documentation exists for this element. -- Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Issuance of common stock for restricted share vesting, net of employee tax withholdings Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Shares used to compute earnings per share - Basic (in shares) Weighted-average shares outstanding basic (in shares) Weighted Average Number of Shares Outstanding, Basic Total cost of revenues Cost of Revenues Cost of Product and Service Sold Schedule of Reconciliation of Basic and Diluted Earnings Per Share Computations Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Schedule of Reclassification Out of Accumulated Other Comprehensive Loss Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] Segment Reporting [Abstract] Segment Reporting [Abstract] Years Ending December 31, Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Entity Tax Identification Number Entity Tax Identification Number Depot Connect International Depot Connect International [Member] Depot Connect International Amounts reclassified out of accumulated other comprehensive loss Reclassification from AOCI, Current Period, before Tax, Attributable to Parent Schedule of Finite-lived and Indefinite-lived Intangible Assets [Table] Schedule of Finite-lived and Indefinite-lived Intangible Assets [Table] Schedule of Finite-lived and Indefinite-lived Intangible Assets [Table] Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Denominator: Denominator for Basic and Diluted Earnings Per Share [Abstract] -- None. No documentation exists for this element. -- Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Common stock, issued shares (in shares) Common Stock, Shares, Issued GOODWILL AND OTHER INTANGIBLE ASSETS Goodwill and Intangible Assets Disclosure [Text Block] Expenditures Accrual for Environmental Loss Contingencies, Payments Tax benefit (provision) Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent Schedule of Changes to Goodwill Schedule of Goodwill [Table Text Block] Trading Arrangement: Trading Arrangement [Axis] Total Shareholder Return Amount Total Shareholder Return Amount Loss Contingencies [Line Items] Loss Contingencies [Line Items] Insider Trading Arrangements [Line Items] Corporate Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Security Exchange Name Security Exchange Name Schedule of Reconciliation of Third Party Revenues to Direct Revenues Reconciliation of Revenue from Segments to Consolidated [Table Text Block] Changes in environmental liability estimates Other Increase (Decrease) in Environmental Liabilities Total other liabilities Liabilities, Noncurrent Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Superfund Proceedings Superfund Proceedings [Member] Represents the indemnification obligations under federal or state Superfund laws. Property, plant and equipment accrued Capital Expenditures Incurred but Not yet Paid Revolving credit facility maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-Lived Intangible Assets, Major Class Name [Domain] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Trademarks and trade names Trademarks and Trade Names [Member] Statement [Line Items] Statement [Line Items] Consolidation Items [Axis] Consolidation Items [Axis] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Schedule of Finite-lived and Indefinite-lived Intangible Assets [Line Items] Schedule of Finite-lived and Indefinite-lived Intangible Assets [Line Items] [Line Items] for Schedule of Finite-lived and Indefinite-lived Intangible Assets [Table] Common Stock Common Stock [Member] Vested (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Non-NEOs Non-NEOs [Member] Decrease in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation