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for sale Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect Discontinued Operation, And Cash Classified With Held For Sale Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect Discontinued Operation, And Cash Classified With Held For Sale Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Rent and office expense Operating Lease, Expense Company Selected Measure Amount Company Selected Measure Amount Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated Segment Reporting, Reconciliation of Profit (Loss) by Segment to Consolidated [Table Text Block] Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization Inventory, Gross Inventory, Gross Non-PEO NEO Non-PEO NEO [Member] Customer Concentration Risk Customer Concentration Risk [Member] Award Timing Method Award Timing Method [Text Block] Other revenue Product and Service, Other [Member] Net (decrease) increase in cash and cash equivalents and restricted cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Net (loss) income attributable to common stockholders before income taxes Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Balance Sheet Location [Axis] Location, Statement of Financial Position, Balance [Axis] Proceeds from sale of property, plant and equipment Proceeds from Sale of Property, Plant, and Equipment Proved oil and gas properties Oil and Gas Properties [Member] Restatement Determination Date: Restatement Determination Date [Axis] Schedule of Accumulated Other Comprehensive Income (Loss) Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] Jefferson Credit Agreement July 2026 Jefferson Credit Agreement July 2026 [Member] Jefferson Credit Agreement July 2026 GM-FTAI Holdco LLC GM-FTAI Holdco LLC [Member] GM-FTAI Holdco LLC Net (loss) income attributable to stockholders Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent Schedule of Derivative Assets at Fair Value Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] Management fees and incentive allocation to affiliate Related Party Transaction, (Income) Expenses From Transactions with Related Party Related Party Transaction, (Income) Expenses From Transactions with Related Party Threshold 1 Threshold 1 [Member] Threshold 1 [Member] The Wheeling Corporation The Wheeling Corporation [Member] The Wheeling Corporation Revenues Revenues Revenues [Abstract] Related party, agreement term Related Party, Agreement Term Related Party, Agreement Term Corporate Term Loan Credit Agreement $1.35B Corporate Term Loan Credit Agreement $1.35B [Member] Corporate Term Loan Credit Agreement $1.35B Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Weighted Average Remaining Contractual Term (in years) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted-Average Remaining Contractual Term Statistical Measurement [Domain] Statistical Measurement [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Acquisition and transaction expenses Acquisition and transaction expenses Less: Acquisition and transaction expenses Business Combination, Acquisition-Related Cost, Expense Customer [Axis] Customer [Axis] Less: Pro-rata share of Adjusted EBITDA from unconsolidated entities Income (Loss) From Equity Method Investments, Pro-Rata Share Income (Loss) From Equity Method Investments, Pro-Rata Share Deposits Deposits Depreciation expense for property, plant and equipment: Depreciation [Abstract] Common stock ($0.01 par value per share; 2,000,000,000 shares authorized; 118,181,737 and 116,294,461 shares issued and outstanding as of June 30, 2026 and December 31, 2025, respectively) Common Stock, Value, Issued Less: Interest expense Interest Expense, Operating and Nonoperating Schedule of Long-term Debt Instruments Schedule of Long-Term Debt Instruments [Table Text Block] Line of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date Series A 2024 Bonds Series A 2024 Bonds [Member] Series A 2024 Bonds Nonqualified Stock Option and Incentive Award Plan Nonqualified Stock Option and Incentive Award Plan [Member] Nonqualified Stock Option and Incentive Award Plan Investments Equity Method Investment Including Available For Sale Securities Equity Method Investment Including Available For Sale Securities Restricted cash Business Combination, Recognized Identifiable Assets and Liabilities, Restricted Cash Business Combination, Recognized Identifiable Assets and Liabilities, Restricted Cash Less: Adjustments attributable to dilutive securities Dilutive Securities, Effect on Basic Earnings Per Share Amendment Flag Amendment Flag Current liabilities: Liabilities, Current [Abstract] Liabilities Disposal Group, Including Discontinued Operation, Liabilities [Abstract] Preferred Stock, Redemption Price Per Share Preferred Stock, Redemption Price Per Share Disposal Group Classification [Axis] Disposal Group Classification [Axis] Terminal machinery and equipment Energy Equipment [Member] Investments [Domain] Investments [Domain] Disposal Group, Held-for-Sale, Not Discontinued Operations Disposal Group, Held-for-Sale, Not Discontinued Operations [Member] Non-current liabilities Liabilities, Noncurrent Equity Members' Equity [Abstract] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Property, Plant, and Equipment [Abstract] Property, Plant, and Equipment [Abstract] Entity Address, State or Province Entity Address, State or Province Pre-incentive income allocation Related Party Transaction, Income Incentive Allocation, Percent of Pre-incentive Allocation Net Income Related Party Transaction, Income Incentive Allocation, Percent of Pre-incentive Allocation Net Income Gain on sale of subsidiaries Gain (Loss) on Disposition of Stock in Subsidiary PEO Total Compensation Amount PEO Total Compensation Amount Notional Amount Derivative, Notional Amount Leasing Equipment Leasing Equipment [Member] Leasing Equipment Basic (in shares) Weighted Average Common Shares Outstanding - Basic (in shares) Weighted Average Number of Shares Outstanding, Basic Schedule of Related Party Transactions Schedule of Related Party Transactions [Table Text Block] Less: Incentive allocations Incentive Income Allocated Incentive Income Allocated Bridges and tunnels Bridges And Tunnels [Member] Bridges And Tunnels Total assets held for sale Total assets held for sale Disposal Group, Including Discontinued Operation, Assets Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Fair Value of Assets Fair Value Hedge Assets Cash dividends - redeemable preferred stock Payments of Ordinary Dividends, Preferred Stock and Preference Stock Class of Stock [Axis] Class of Stock [Axis] Net (loss) income attributable to stockholders Net Income (Loss) Available to Common Stockholders, Basic Less: Accumulated amortization Intangible Asset, Finite-Lived, Accumulated Amortization Dividends and accretion of redeemable preferred stock Dividends, Including Accretion, Preferred Stock, NCI Dividends, Including Accretion, Preferred Stock, NCI Total principal debt, net due within one year Long-Term Debt, Current Maturities Long Ridge Energy & Power LLC Long Ridge Energy & Power LLC [Member] Long Ridge Energy & Power LLC Less: Dividends and accretion of redeemable preferred stock Dividends, Preferred Stock Non-Controlling Interest in Equity of Consolidated Subsidiaries Noncontrolling Interest [Member] Deferred tax expense Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax (Loss) gain on sale of assets, net Gain (Loss) on Disposition of Property Plant Equipment Amortization of deferred financing costs Amortization of Debt Issuance Costs Exercise price (in dollars per share) Class of Warrant or Right, Exercise Price of Warrants or Rights Debt, net Long-Term Debt Less: Dividends and accretion of redeemable and convertible preferred stock Redeemable Preferred Stock Dividends and Convertible Preferred Dividends, Net of Tax Redeemable Preferred Stock Dividends and Convertible Preferred Dividends, Net of Tax PROPERTY, PLANT AND EQUIPMENT, NET Property, Plant, and Equipment [Text Block] Change in: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Net cash (used in) provided by investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] Less: net decrease in cash classified within assets held for sale Increase (Decrease) In Cash Classified With Held For Sale Increase (Decrease) In Cash Classified With Held For Sale Redeemable preferred equity, shares outstanding (in shares) Temporary Equity, Shares Outstanding Security Exchange Name Security Exchange Name Valuation Approach and Technique [Axis] Valuation Approach and Technique [Axis] Power generation Power generation [Member] Power generation Shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Unproved oil and gas properties Unproved Oil and Gas [Member] Unproved Oil and Gas Schedule of Property, Plant and Equipment, Useful Life Property, Plant, and Equipment Property, Plant, and Equipment [Table Text Block] Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Name Outstanding Recovery, Individual Name Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Capital gains incentive fee Capital Gains Incentive Allocation [Member] Capital Gains Incentive Allocation [Member] 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] Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Liquidation preference Temporary Equity, Liquidation Preference Payments to acquire other investments Payments to Acquire Other Investments Proceeds from Divestiture of Businesses, Net of Cash Divested Proceeds from Divestiture of Businesses, Net of Cash Divested Total debt Long-Term Debt, Gross Related Party Transactions [Abstract] Related Party Transactions [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Capitalized Contract Cost, Amortization Capitalized Contract Cost, Amortization Individual: Individual [Axis] Warrant Warrant [Member] Percent interest acquired Business Combination, Voting Equity Interest Acquired, Percentage Diluted (in shares) Weighted Average Common Shares Outstanding - Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Entity Emerging Growth Company Entity Emerging Growth Company Related Party Transaction [Line Items] Related Party Transaction [Line Items] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Settlement of equity-based compensation Payment for Settlement of Equity Based Compensation Payment for Settlement of Equity Based Compensation DERIVATIVE FINANCIAL INSTRUMENTS Derivative Instruments and Hedging Activities Disclosure [Text Block] Prepaid expense Prepaid Expense Revenue from Contract with Customer [Abstract] Revenue from Contract with Customer [Abstract] Other receivables Other Receivables Intangible Asset, Goodwill and Other [Abstract] Letters of credit Letters of Credit Outstanding, Amount Corporate Bridge Loan Credit Agreement $1.25B Corporate Bridge Loan Credit Agreement $1.25B [Member] Corporate Bridge Loan Credit Agreement $1.25B Sale of stock, purchase option, percentage of gross capital in equity issuance Sale of Stock, Purchase Option, Percentage Of Gross Capital In Equity Issuance Sale of Stock, Purchase Option, Percentage Of Gross Capital In Equity Issuance All Executive Categories All Executive Categories [Member] Valuation Approach and Technique [Domain] Valuation Approach and Technique [Domain] Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Gains (Losses) on Restructuring of Debt Gains (Losses) on Restructuring of Debt Power Revenues Power Revenues [Member] Power Revenues February 10, 2026 February 10, 2026 [Member] February 10, 2026 Schedule of Earnings Per Share, Basic and Diluted Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Settlement of equity-based compensation Noncontrolling Interest, Settlement of Equity Based Compensation Noncontrolling Interest, Settlement of Equity Based Compensation SEGMENT INFORMATION Segment Reporting [Text Block] Minimum Minimum [Member] Investment Type [Axis] Investment Type [Axis] Disaggregation of Revenue Disaggregation of Revenue [Table Text Block] Liabilities Liabilities [Abstract] Granted, fair vlue Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Granted, Fair Value Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Granted, Fair Value Income Statement Location [Axis] Location, Statement of Income, Balance [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Maturity Date [Domain] Maturity Date [Domain] Maturity Date [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] Other liabilities Other Liabilities Business Combination [Line Items] Business Combination [Line Items] Other current assets Disposal Group, Including Discontinued Operation, Other Assets, Current Common stock, shares authorized (in shares) Common Stock, Shares Authorized Estimated useful life in years Intangible Asset, Finite-Lived, Useful Life Accumulated Other Comprehensive Income (Loss) [Line Items] Accumulated Other Comprehensive Income (Loss) [Line Items] Exercise Price Award Exercise Price Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Segment Reporting [Line Items] Segment Reporting [Line Items] Document Quarterly Report Document Quarterly Report 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] Pension and other postretirement benefits Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Derivative Liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Derivative Liabilities Repayment of debt Repayments of Long-Term Debt Operating Activities [Domain] Operating Activities [Domain] Series A Preferred Stock - Railco Series A Preferred Stock - Railco [Member] Series A Preferred Stock - Railco Notes receivable Receivables, Fair Value Disclosure Long Ridge West Virginia LLC Long Ridge West Virginia LLC [Member] Long Ridge West Virginia LLC Management fees and incentive allocation to affiliate Management Fee Expense Debt, net Disposal Group, Including Discontinued Operation, Debt, Net, Current Disposal Group, Including Discontinued Operation, Debt, Net, Current AOCI, Equity Method Investment, Including Noncontrolling Interest [Member] AOCI, Equity Method Investment, Including Noncontrolling Interest [Member] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Carrying Value Equity Method Investments Equity Component [Domain] Equity Component [Domain] Measurement Input Type [Domain] Measurement Input Type [Domain] Gains (losses) recognized in earnings related to: Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Gain (Loss) Included in Earnings Other (expense) income Other Income, Nonoperating [Abstract] Adoption Date Trading Arrangement Adoption Date Counterparty Name [Domain] Counterparty Name [Domain] Total other (expense) income Nonoperating Income (Expense) Intangible assets, net Disposal Group, Including Discontinued Operation, Intangible Assets, Noncurrent Title Trading Arrangement, Individual Title Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Accounting Policies [Abstract] Accounting Policies [Abstract] Less: Convertible preferred stock dividend Convertible Preferred Dividends, Net of Tax1 Convertible Preferred Dividends, Net of Tax1 Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Series 2024A Bonds Due 2039 Series 2024A Bonds Due 2039 through 2044 [Member] Series 2024A Bonds Due 2039 through 2044 Granted fair value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Granted in Period, Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Granted in Period, Grant Date Fair Value Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Repayment of financing obligation Repayments of Debt Business Combination [Domain] Business Combination [Domain] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Roadside services revenues Crude Marketing Revenues [Member] Crude Marketing Revenues [Member] All Adjustments to Compensation All Adjustments to Compensation [Member] Corporate and Other Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Other Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Other Item Business Combination [Axis] Business Combination [Axis] Property, plant, and equipment, net Disposal Group, Including Discontinued Operation, Property, Plant, and Equipment, Noncurrent Net cash used in operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Accounts Receivable Accounts Receivable [Member] Derivative liabilities Increase (Decrease) in Derivative Liabilities Grant date fair value of share issued Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued, Grant Date Fair Value Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued, Grant Date Fair Value Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Expenses Expenses Operating Expenses [Abstract] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Schedule of Finite-Lived Intangible Assets and Liabilities Intangible Asset, Finite-Lived [Table Text Block] City Area Code City Area Code SUBSEQUENT EVENTS Subsequent Events [Text Block] Expected volatility Measurement Input, Price Volatility [Member] EB-5.3 Loan Agreement EB-5.3 Loan Agreement [Member] EB-5.3 Loan Agreement Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Entity [Domain] Entity [Domain] Series 2025 Bonds Series 2025 Bonds [Member] Series 2025 Bonds Other assets Increase (Decrease) in Other Operating Assets Long Ridge Acquiom Loan Incremental Borrowing April 2026 Long Ridge Acquiom Loan Incremental Borrowing April 2026 [Member] Long Ridge Acquiom Loan Incremental Borrowing April 2026 Equity-based compensation Less: Equity-based compensation expense Share-Based Payment Arrangement, Expense Jefferson Terminal Jefferson Terminal Jefferson Terminal [Member] Jefferson Terminal [Member] Measurement Basis [Axis] Measurement Basis [Axis] February 26, 2026 February 26, 2026 [Member] February 26, 2026 Accretion of dividends Temporary Equity, Accretion of Dividends Subsequent Event Type [Domain] Subsequent Event Type [Domain] Cash and cash equivalents Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Fair Value Measurement Inputs and Valuation Techniques Fair Value Measurement Inputs and Valuation Techniques [Table Text Block] Payments of Debt Issuance Costs Payments of Debt Issuance Costs Accumulated Other Comprehensive Income (Loss) [Table] Accumulated Other Comprehensive Income (Loss) [Table] Entity Current Reporting Status Entity Current Reporting Status Net cash provided by financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Business Combination, Pro Forma Information Business Combination, Pro Forma Information [Table Text Block] Adjustments to reconcile net loss to net cash used in operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Redeemable preferred stock, par value (dollars per share) Temporary Equity, Par or Stated Value Per Share Cash flows from financing activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Property, plant, and equipment, net Property, plant and equipment, net Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization Net realized losses settled in other comprehensive loss Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Inputs Reconciliation, Gain (Loss) Included in Other Comprehensive Income (Loss) Financial Instruments [Domain] Financial Instruments [Domain] Underlying Securities Award Underlying Securities Amount Estimate of Fair Value Measurement Estimate of Fair Value Measurement [Member] REVENUES Revenue from Contract with Customer [Text Block] Issuance of common shares Stock Issued During Period, Value, New Issues Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Property Subject to or Available for Operating Lease, by Major Property Class [Table] Property, Plant, and Equipment, Lessor Asset under Operating Lease [Table] Segment Reporting [Table] Segment Reporting [Table] Computer hardware and software Computer Hardware and Software [Member] Computer Hardware and Software [Member] Schedule of Related Party Transactions, by Related Party [Table] Related Party Transaction [Table] Proved developed properties Proved developed properties [Member] Proved developed properties Computer software Computer Equipment [Member] Other current assets Other Assets, Current Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Beginning balance Ending balance Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Intangible Assets and Liabilities Disclosure [Abstract] Intangible Assets and Liabilities Disclosure [Abstract] Intangible Assets and Liabilities Disclosure [Abstract] Acquisition of business Noncash or Part Noncash Acquisition, Acquisition Of Business Noncash or Part Noncash Acquisition, Acquisition Of Business Current Fiscal Year End Date Current Fiscal Year End Date Gain (Loss) on Disposition of Business Gain (Loss) on Disposition of Business Gain (Loss) on Disposition of Business Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Derivative [Line Items] Derivative [Line Items] Warrant fair value (per share) (in dollars per share) Warrant, Fair Value, Per Share Warrant, Fair Value, Per Share Other liabilities Disposal Group, Including Discontinued Operation, Other Liabilities, Noncurrent 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] Common stock dividends declared (in dollars per share) Common Stock, Dividends, Per Share, Declared Entity File Number Entity File Number Bonds payable Corporate Bond Securities [Member] Distributions to non-controlling interest Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Cash dividends - redeemable preferred stock - NCI Payments of Ordinary Dividends, Preferred Stock and Preference Stock - NCI Payments of Ordinary Dividends, Preferred Stock and Preference Stock - NCI Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Measure: Measure [Axis] INVESTMENTS Equity Method Investments and Joint Ventures Disclosure [Text Block] Proceeds from Divestiture of Interest in Subsidiaries and Affiliates Proceeds from Divestiture of Interest in Subsidiaries and Affiliates Amortization of bond discount Amortization of Debt Discount (Premium) Equity Components [Axis] Equity Components [Axis] Operating expenses Other Cost and Expense, Operating Capitalized Contract Cost, Net Capitalized Contract Cost, Net Entity Interactive Data Current Entity Interactive Data Current Less: Net (loss) income attributable to non-controlling interests in consolidated subsidiaries - common stockholders Net Income (Loss) Attributable to Noncontrolling Interest Variable Rate [Axis] Variable Rate [Axis] Maturity Date [Axis] Maturity Date [Axis] Maturity Date Entity Small Business Entity Small Business Comprehensive (loss) income attributable to stockholders Comprehensive Income (Loss), Net of Tax, Attributable to Parent Unamortized discount Debt Instrument, Unamortized Discount Property, Plant, and Equipment [Line Items] Property, Plant, and Equipment [Line Items] Interest expense Interest Income (Expense), Operating MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other assets Other Assets, Noncurrent Document Type Document Type Acquisition of business, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Loss on modification or extinguishment of debt Loss on modification or extinguishment of debt Gain (Loss) on Extinguishment of Debt Schedule of Carrying Amounts of Goodwill Intangible Asset, Indefinite-Lived [Table Text Block] Paid-in-kind interest expense Paid-in-Kind Interest SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant Accounting Policies [Text Block] Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Proceeds from debt, net Proceeds from Issuance of Long-Term Debt Local Phone Number Local Phone Number Redeemable preferred stock, share authorized (in shares) Temporary Equity, Shares Authorized Options exercised by Manager Options exercised by Manager [Member] Options exercised by Manager Series 2021B Bonds Series 2021B Bonds [Member] Series 2021B Bonds (Loss) income before income taxes Income (loss) before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Expected term Warrants and Rights Outstanding, Term Commitments and contingencies Commitments and Contingencies Property, plant and equipment, gross Property, Plant, and Equipment, before Accumulated Depreciation, Depletion, and Amortization Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Measurement input Warrants and Rights Outstanding, Measurement Input Reclassification out of Accumulated Other Comprehensive Income [Axis] Reclassification out of Accumulated Other Comprehensive Income [Axis] Machinery & equipment Machinery and Equipment [Member] Executive Category: Executive Category [Axis] Counterparty Name [Axis] Counterparty Name [Axis] Other payables Accounts Payable, Other Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Supplemental disclosure of non-cash investing and financing activities: Supplemental Cash Flow Information [Abstract] Investment in unconsolidated entities Payments To (Proceeds From) Acquire Equity Method Investments Payments To (Proceeds From) Acquire Equity Method Investments Other comprehensive (loss) income related to derivatives Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax Accounts payable and accrued liabilities Accounts Payable and Accrued Liabilities PEO Name PEO Name Schedule of Lessor, Operating Leases Lessor, Operating Lease, Carrying Value Of Assets Subject To Leases [Table Text Block] Lessor, Operating Lease, Carrying Value of Assets Subject to Leases [Table Text Block] Redeemable preferred equity, shares issued (in shares) Temporary Equity, Shares Issued Property, Plant and Equipment, Type [Axis] Long-Lived Asset, Class [Axis] Quarterly percent threshold of pre-incentive allocation net income Related Party Transaction, Income Incentive Allocation, Quarterly Percent Threshold Of Pre-Incentive Allocation Net Income Related Party Transaction, Income Incentive Allocation, Quarterly Percent Threshold Of Pre-Incentive Allocation Net Income Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Accrued management fees Management Fee Payable Less: Dividends and accretion of redeemable preferred stock Less: Preferred dividends and accretion on redeemable non-controlling interests Preferred Stock Dividends, Income Statement Impact Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Base Rate Base Rate [Member] Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Series A 2021 Bonds Series A 2021 Bonds [Member] Series A 2021 Bonds 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] Total comprehensive (loss) income Total comprehensive (loss) income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Subsequent Event [Table] Subsequent Event [Table] Other liabilities Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent Disposal Group Name [Axis] Disposal Group Name [Axis] Basic (in dollars per share) Earnings Per Share, Basic Measurement Input Type [Axis] Measurement Input Type [Axis] Deferred Revenue Deferred Revenue Total current assets Current assets Assets, Current Insider Trading Arrangements [Line Items] Debt, net Long-Term Debt, Excluding Current Maturities Payment of financing costs Payments of Financing Costs Management fee Post IPO Management Fees [Member] Post IPO Management Fees [Member] GCM Grosvenor Inc GCM Grosvenor Inc [Member] GCM Grosvenor Inc 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] Rail revenues Rail Revenue [Member] Rail Revenue Fair Value Measurement [Domain] Fair Value Measurement [Domain] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover page. Cover [Abstract] Short-Term Debt, Weighted Average Interest Rate, at Point in Time Short-Term Debt, Weighted Average Interest Rate, at Point in Time Concentration risk Concentration Risk, Percentage Loans payable Loans Payable [Member] Equity Awards Adjustments Equity Awards Adjustments [Member] Total non-current assets held for sale Total non-current assets held for sale Disposal Group, Including Discontinued Operation, Assets, Noncurrent Acquisition of leasing equipment Payments to Acquire Equipment on Lease Derivative liabilities Derivative Liability, Noncurrent Debt, net Debt, Current Other liabilities Increase (Decrease) in Other Operating Liabilities Plan Name [Axis] Plan Name [Axis] Intangible assets: Intangible Asset, Finite-Lived, after Accumulated Amortization [Abstract] Other Long-Term Debt Other Long-Term Debt Schedule of Stock-based Compensation Arrangements Share-Based Payment Arrangement, Cost by Plan [Table Text Block] Other income Other Nonoperating Income (Expense) Backstop Jefferson $230M Backstop Jefferson $230M [Member] Backstop Jefferson $230M General and administrative General and administrative General and Administrative Expense Series 2021A Bonds Due 2050 Series 2021A Bonds Due 2050 [Member] Series 2021A Bonds Due 2050 Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Hedging Designation [Domain] Hedging Designation [Domain] Class of Stock [Domain] Class of Stock [Domain] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount INCOME TAXES Income Tax Disclosure [Text Block] Property, Plant and Equipment, Leasing Equipment [Line Items] Property, Plant and Equipment, Leasing Equipment [Line Items] Property, Plant and Equipment, Leasing Equipment Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Entity Filer Category Entity Filer Category Power and Gas Power And Gas [Member] Power And Gas Capital gains allocation percentage Capital Gains Allocation, Pro Rata Share Percentage Capital Gains Allocation, Pro Rata Share Percentage General Partner General Partner [Member] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Equity Method Investments and Joint Ventures [Abstract] Equity Method Investments and Joint Ventures [Abstract] Schedule of Stock by Class [Table] Stock, Class of Stock [Table] Net (loss) income Net (loss) income Net loss Net (loss) income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Electricity Swaps Electricity Swaps [Member] Electricity Swaps [Member] Current assets: Assets, Current [Abstract] Derivative Liability Derivative Liability Total revenue Business Combination, Pro Forma Information, Pro Forma Revenue Entity Address, Address Line One Entity Address, Address Line One (Benefit from) provision for income taxes Income tax benefit Provision for (benefit from) income taxes Provision for (benefit from) income taxes Income Tax Expense (Benefit) Corporate Function, Unaudited Interim Financial Information, Principles of Combination, and Principles of Consolidation Consolidation, Policy [Policy Text Block] Weighted average shares outstanding: Weighted Average Shares Outstanding [Abstract] Weighted Average Shares Outstanding [Abstract] Corporate Term Loan Credit Agreement $1.3B Corporate Term Loan Credit Agreement $1.3B [Member] Corporate Term Loan Credit Agreement $1.3B Unamortized Debt Issuance Expense Unamortized Debt Issuance Expense Risks and Uncertainties Risks And Uncertainties [Policy Text Block] Risks and Uncertainties [Policy Text Block] Proceeds from investor loan Proceeds from Collection of Loans Receivable Statement [Table] Statement [Table] Roadside services revenues Roadside Services Revenues [Member] Roadside Services Revenues Series B 2021 Bonds Series B 2021 Bonds [Member] Series B 2021 Bonds EB-5.2 Loan Agreement EB-5.2 Loan Agreement [Member] EB-5.2 Loan Agreement Term Derivative, Contract Term Repauno Rapauno [Member] Rapauno Dividends paid-in-kind Temporary Equity, Cumulative Dividends Paid In Kind Temporary Equity, Cumulative Dividends Paid In Kind Common units Share-Based Payment Arrangement [Member] Fair Value of Liabilities Fair Value Hedge Liabilities Temporary equity, value if redeemed Temporary Equity, Redemption Value, Redeemed Due To Change In Control Temporary Equity, Redemption Value, Redeemed Due To Change In Control Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]