Derivatives Derivative Asset, Noncurrent Corporate and other Corporate Segment and Other Operating Segment [Member] Adjustment to reconcile net income (loss) to net cash used in operating activities Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Statistical Measurement [Domain] Statistical Measurement [Domain] Lease, Cost Lease, Cost [Table Text Block] Non-cash settlement of warrant liabilities Noncash Or Part Noncash Settlement Of Warrant Liabilities Noncash Or Part Noncash Settlement Of Warrant Liabilities Cover [Abstract] Net decrease in cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Realized derivative gain (loss) Gain (Loss) on Derivative Instruments Held for Trading Purposes, Net Accrued liabilities for acquisition of other non-current assets Accrued Liabilities, Acquisition Of Other Noncurrent Assets Accrued Liabilities, Acquisition Of Other Noncurrent Assets Lessee, Operating Lease, Liability, to be Paid, Maturity Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block] Unvested stock and stock units Unvested Stock [Member] Information pertaining to unvested stock. Number of liquefaction trains under development Number Of Liquefaction Trains Under Development Number Of Liquefaction Trains Under Development Trading Symbol Trading Symbol CD Credit Facility CD Credit Facility [Member] Represents CD Credit Facility. All Trading Arrangements All Trading Arrangements [Member] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Non-NEOs Non-NEOs [Member] Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Derivative [Line Items] Derivative [Line Items] Amortization of debt issuance costs Noncash Interest Expense And Amortization of Debt Issuance Costs Noncash Interest Expense And Amortization of Debt Issuance Costs Pay vs Performance Disclosure [Line Items] Line of Credit Facility [Table] Line of Credit Facility [Table] Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Derivative [Table] Derivative [Table] Operating lease liabilities Increase (Decrease) in Operating Lease Liability Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Award Timing Disclosures [Line Items] Other Increase (Decrease) in Other Operating Assets and Liabilities, Net Other Performance Measure, Amount Other Performance Measure, Amount Common Stock Warrants [Member] Common Stock Warrants [Member] Information pertaining to common stock warrants. Leases Lessee, Operating Leases [Text Block] Common stock, outstanding (in shares) Common Stock, Shares, Outstanding Operating lease costs Operating Lease, Cost Operating leases Operating Lease, Liability, Noncurrent Number of consecutive renewal term Lessee, Operating Lease, Number Of Consecutive Renewal Term Lessee, Operating Lease, Number Of Consecutive Renewal Term Other non-current assets Other Assets, Noncurrent Entity Tax Identification Number Entity Tax Identification Number Leases [Abstract] Variable Interest Entity Variable Interest Entity Disclosure [Text Block] Antidilutive Securities, Name [Domain] Antidilutive Securities, Name [Domain] Net cash used in operating activities Net Cash Provided by (Used in) Operating Activities Operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Treasury Stock Treasury Stock, Common [Member] Schedule of Derivative Instruments Schedule of Derivative Instruments [Table Text Block] Equity Components [Axis] Equity Components [Axis] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] Award Timing Method Award Timing Method [Text Block] Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding 6.72% Senior Secured Loans 6.72% Senior Secured Loans [Member] 6.72% Senior Secured Loans Insider Trading Policies and Procedures [Line Items] Costs associated with repayment of debt Costs Associated With Repayments Of Debt Costs Associated With Repayments Of Debt Liquefied natural gas export authorized, mass Liquefied Natural Gas Export Authorized, Mass Liquefied Natural Gas Export Authorized, Mass Adjustment to Compensation, Amount Adjustment to Compensation Amount Other non-current liabilities Non-Current Common Stock Warrant Liabilities Amount of non-current common stock warrant liabilities. Compensation Amount Outstanding Recovery Compensation Amount 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] Entity Small Business Entity Small Business Company Selected Measure Amount Company Selected Measure Amount Geographical [Axis] Geographical [Axis] Tabular List, Table Tabular List [Table Text Block] 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] Accrued and other current liabilities Accrued Liabilities, Current Total potentially dilutive common shares (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Lease expense Operating Lease, Expense Credit Facility [Domain] Credit Facility [Domain] Cash, cash equivalents and restricted cash – beginning of period Cash, cash equivalents and restricted cash – end of period Total cash, cash equivalents and restricted cash Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Assets, Current [Abstract] Assets, Current [Abstract] Total interest cost Interest Costs Incurred Treasury stock, common (in shares) Treasury Stock, Common, Shares Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Debt instrument, covenant, historical debt service coverage ratio, minimum Debt Instrument Covenant, Historical Debt Service Coverage Ratio, Minimum Requirement for minimum historical debt service coverage ratio under debt instrument. Employee Stock Option Share-Based Payment Arrangement, Option [Member] Depreciation expense Depreciation Depreciation 2025 Lessee, Operating Lease, Liability, to be Paid, Year One Receipt of equity commitments Noncontrolling Interest, Increase from Sale of Parent Equity Interest Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Preferred stock, outstanding (in shares) Preferred Stock, Shares Outstanding Security Exchange Name Security Exchange Name Interest rate on outstanding balance Debt Instrument, Basis Spread on Variable Rate Award Type Award Type [Axis] Property, plant and equipment, net Total property, plant and equipment, net Property, Plant and Equipment, Net Repayment of debt Repayments of Debt Total liabilities Liabilities Non-controlling interest Equity, Attributable to Noncontrolling Interest Common stock, par or stated value (in usd per share) Common Stock, Par or Stated Value Per Share Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Development expense Research and Development Expense Revolving Credit Facility Revolving Credit Facility [Member] Expiration Date Trading Arrangement Expiration Date Investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Operating leases Operating Lease, Liability, Current Total Shareholder Return Amount Total Shareholder Return Amount Common stock, issued (in shares) Common Stock, Shares, Issued Debt issuance costs Debt Issuance Costs, Noncurrent, Net Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Total Facility Size Line of Credit Facility, Maximum Borrowing Capacity Accrued Liabilities and Other Liabilities [Abstract] Derivatives Derivative Liability Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Less: accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Subsequent Event [Line Items] Subsequent Event [Line Items] Total property, plant and equipment, at cost Property, Plant and Equipment, Gross CD Senior Working Capital Facility CD Senior Working Capital Facility [Member] Represents CD Senior Working Capital Facility. Debt Instrument [Line Items] Debt Instrument [Line Items] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Common stock, authorized (in shares) Common Stock, Shares Authorized Accruals for acquisition of property, plant and equipment Accrued Liabilities, Acquisition Of Property, Plant And Equipment Future cash outflow to pay for purchases of fixed assets that have occurred, included in accrued liabilities. Derivative, maximum notional amount, increase (decrease) Derivative, Notional Amount, Increase (Decrease) Derivative, Notional Amount, Increase (Decrease) Weighted average shares outstanding - diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Long-Term Debt, Type [Axis] Long-Term Debt, Type [Axis] Total stockholders’ equity Total stockholders' equity Equity, Attributable to Parent Schedule of Cash Flow, Supplemental Disclosures Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] Treasury stock: 2.2 million shares and 2.2 million respectively, at cost Treasury Stock, Value Proceeds from debt issuance Proceeds from Issuance of Debt Renewal term Lessee, Operating Lease, Renewal Term Interest expense, net of capitalized interest Interest Expense, Nonoperating Property, Plant and Equipment Property, Plant and Equipment Disclosure [Text Block] Derivatives Derivative Asset, Current Letters of credit issued Letters of Credit Outstanding, Amount Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] Convertible preferred stock Convertible Preferred Stocks [Member] Information pertaining to convertible preferred stock. Total Long-Term Debt Pension Adjustments Prior Service Cost Pension Adjustments Prior Service Cost [Member] Document Fiscal Period Focus Document Fiscal Period Focus Debt instrument, covenant, minimum percentage of projected principal amount outstanding be hedged Debt Instrument Covenant, Minimum Percentage Of Projected Principal Amount Outstanding Be Hedged Represents minimum percentage of projected principal amount outstanding to be hedged required by debt instrument. All Executive Categories All Executive Categories [Member] Thereafter Long-Term Debt, Maturity, after Year Five Debt instrument, term, threshold past liquefaction train final investment decision Debt Instrument, Term, Threshold Past Liquefaction Train Final Investment Decision Debt Instrument, Term, Threshold Past Liquefaction Train Final Investment Decision Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Assets Assets [Abstract] Restricted cash Restricted Cash, Current Document Type Document Type Commitment fees on undrawn balance Line of Credit Facility, Commitment Fee Percentage Derivative Contract [Domain] Derivative Contract [Domain] Derivative gain (loss) Derivative gain (loss) Gain (Loss) on Derivative Instruments, Net, Pretax Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Interest per contractual rate Interest Expense, Debt, Excluding Amortization Subsequent Event [Table] Subsequent Event [Table] Maximum Maximum [Member] Preferred stock, $0.0001 par value, 0.5 million authorized: none outstanding Preferred Stock, Value, Outstanding Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] 2027 - 2028 Long-Term Debt, Maturity, Year Four and Five Antidilutive Securities [Axis] Antidilutive Securities [Axis] Accounts payable Accounts Payable, Current Liabilities Liabilities [Abstract] Unamortized debt issuance costs Debt Issuance Cost, Gross, Noncurrent Current Fiscal Year End Date Current Fiscal Year End Date Lessee, Operating Lease, Liability, Undiscounted Excess Amount Lessee, Operating Lease, Liability, Undiscounted Excess Amount Statistical Measurement [Axis] Statistical Measurement [Axis] PEO Name PEO Name Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount All Award Types Award Type [Domain] Name Outstanding Recovery, Individual Name Schedule of Accrued Expenses and Other Current Liabilities Schedule of Accrued Expenses and Other Current Liabilities [Table Text Block] Tabular disclosure of accrued expenses and other current liabilities. 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] Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Non-PEO NEO Non-PEO NEO [Member] Total accrued and other current liabilities Accrued Liabilities and Other Liabilities Additional Paid-in Capital Additional Paid-in Capital [Member] Award Timing Predetermined Award Timing Predetermined [Flag] Subsequent Event Type [Domain] Subsequent Event Type [Domain] Net loss per common share - diluted (in usd per share) Earnings Per Share, Diluted Amortization of right-of-use assets Operating Lease, Right-of-Use Asset, Periodic Reduction Name Measure Name Entity Interactive Data Current Entity Interactive Data Current Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Exercise of common stock warrants Stock Issued During Period, Value, Warrants Exercised Stock Issued During Period, Value, Warrants Exercised Preferred stock, issued (in shares) Preferred Stock, Shares Issued Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Share-based compensation expense Share-Based Payment Arrangement, Noncash Expense Net income (loss) attributable to NextDecade Corporation Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Income tax expense (benefit) Income Tax Expense (Benefit) Other income (expense): Nonoperating Income (Expense) [Abstract] Debt instrument, interest rate, stated percentage Debt Instrument, Interest Rate, Stated Percentage Derivative, notional amount Derivative, Notional Amount Product Information [Line Items] Product Information [Line Items] Total other income (expense) Nonoperating Income (Expense) Corporate Credit Facility Corporate Credit Facility [Member] Corporate Credit Facility Variable Interest Entity, Measure of Activity [Abstract] Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Total operating loss Operating Income (Loss) Total interest expense, net of capitalized interest Interest Expense, Operating and Nonoperating Total liabilities and equity Liabilities and Equity Subsequent Event Subsequent Events [Text Block] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] All Adjustments to Compensation All Adjustments to Compensation [Member] Employee compensation expense Employee-related Liabilities, Current Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Prepaid expenses and other current assets Increase (Decrease) in Prepaid Expense and Other Assets Additional paid-in-capital Additional Paid in Capital Derivatives Derivative Instruments and Hedging Activities Disclosure [Text Block] Commitments and Contingencies Disclosure [Abstract] Number of liquefaction trains Number Of Liquefaction Trains Number Of Liquefaction Trains Schedule of Maturities of Long-Term Debt Schedule of Maturities of Long-Term Debt [Table Text Block] Accrued liabilities for debt and equity issuance costs Accrued Liabilities, Debt And Equity Issuance Costs The amount of liabilities accrued for debt and equity issuance costs. Debt issuance costs Payment of Financing and Stock Issuance Costs Underlying Security Market Price Change Underlying Security Market Price Change, Percent Individual: Individual [Axis] Common stock, $0.0001 par value, 480.0 million authorized: 257.9 million and 256.5 million outstanding, respectively Common Stock, Value, Outstanding Long-Term Debt, Type [Domain] Long-Term Debt, Type [Domain] Entity Address, State or Province Entity Address, State or Province Senior Secured Loans Senior Secured Loans [Member] Represents senior secured loans. Property, Plant and Equipment [Table] Property, Plant and Equipment [Line Items] Statement [Line Items] Statement [Line Items] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Operating expenses: Operating Expenses [Abstract] Property, Plant and Equipment Property, Plant and Equipment [Table Text Block] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Liabilities and Stockholders’ Equity Liabilities and Equity [Abstract] 7.11% Senior Secured Loans 7.11% Senior Secured Loans [Member] 7.11% Senior Secured Loans Weighted Average Fixed Interest Rate Paid Derivative, Fixed Interest Rate Restatement Determination Date Restatement Determination Date Rio Grande LNG Facility under construction Oil and Gas Properties [Member] Adoption Date Trading Arrangement Adoption Date Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Variable Interest Entity [Line Items] Variable Interest Entity [Line Items] 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] Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block] Derivative Instrument [Axis] Derivative Instrument [Axis] Property, Plant and Equipment [Abstract] Total debt Carrying Amount Long-Term Debt, Gross Exercise Price Award Exercise Price Other interest costs Interest Expense, Other Net Loss Per Share Earnings Per Share [Text Block] Arrangement Duration Trading Arrangement Duration Subsequent Event Subsequent Event [Member] Schedule of Variable Interest Entities [Table] Variable Interest Entity [Table] Less: preferred stock dividends Preferred stock dividends Dividends, Preferred Stock Stockholders’ equity Equity, Attributable to Parent [Abstract] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Senior Secured Notes Senior Secured Notes [Member] Represents senior secured notes Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Debt instrument, term Debt Instrument, Term All Individuals All Individuals [Member] PEO PEO [Member] Income Tax Disclosure [Abstract] Name Trading Arrangement, Individual Name Other, net Other Nonoperating Income (Expense) Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Schedule of Line of Credit Facilities Schedule of Line of Credit Facilities [Table Text Block] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table] 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] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Local Phone Number Local Phone Number Aggregate Erroneous Compensation Not Yet Determined Aggregate Erroneous Compensation Not Yet Determined [Text Block] Equity awards Equity Awards [Member] Equity Awards Total operating expenses Operating Expenses Senior Secured Notes and Loans Senior Secured Notes and Loans [Member] Represents senior secured notes and loans. Thereafter Lessee, Operating Lease, Liability, To Be Paid, After Year Four Lessee, Operating Lease, Liability, To Be Paid, After Year Four Changes in operating assets and liabilities: Increase (Decrease) in Operating Capital [Abstract] PEO Total Compensation Amount PEO Total Compensation Amount Capitalized interest Interest Costs Capitalized Adjustment Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Accrued interest Interest Payable, Current Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Debt Disclosure [Abstract] Common Stock Common Stock [Member] Measure: Measure [Axis] Preferred stock, authorized (in shares) Preferred Stock, Shares Authorized Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Entity Emerging Growth Company Entity Emerging Growth Company Entity Central Index Key Entity Central Index Key Liability awards Liability Awards [Member] Liability Awards Accrued Liabilities and Other Current Liabilities Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block] Acquisition of other non-current assets Investing Activities Other Noncurrent Assets The amount of investing activities regarding other non-current assets. Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Accounts Payable for debt and equity issuance costs Accounts Payable, Debt And Equity Issuance Costs Accounts Payable, Debt And Equity Issuance Costs CD Credit Facility and TCF Credit Facility CD Credit Facility and TCF Credit Facility [Member] Represents CD Credit Facility and TCF Credit Facility. Equity Component [Domain] Equity Component [Domain] Preferred stock, par or stated value (in usd per share) Preferred Stock, Par or Stated Value Per Share Balance per Consolidated Balance Sheets: Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Rio Grande Liquefied Natural Gas Facility Rio Grande Liquefied Natural Gas Facility [Member] Rio Grande Liquefied Natural Gas Facility Share-based compensation APIC, Share-Based Payment Arrangement, Increase for Cost Recognition Entity Shell Company Entity Shell Company Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Title Trading Arrangement, Individual Title Consolidated Entities [Axis] Consolidated Entities [Axis] Statement [Table] Statement [Table] Schedule of Variable Interest Entities Schedule of Variable Interest Entities [Table Text Block] City Area Code City Area Code Current liabilities: Liabilities, Current [Abstract] Accounts payable for acquisition of property, plant and equipment Accounts Payable, Acquisition Of Property, Plant And Equipment Future cash outflow to pay for purchases of fixed assets that have occurred, included in accounts payable. TCF Credit Facility TCF Credit Facility [Member] Represents TCF Credit Facility. Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Total current assets Assets, Current Interest Income and Interest Expense Disclosure Interest Income and Interest Expense Disclosure [Table Text Block] Derivative [Abstract] Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Derivative settlements Net Cash Provided By Settlement Of Derivative Instruments The cash inflow provided by derivative instruments during the period, which are classified as operating activities. Preferred Stock Preferred Stock [Member] Available commitment Line of Credit Facility, Remaining Borrowing Capacity Shares repurchased related to share-based compensation Payments for Repurchase of Common Stock 2026 Long-Term Debt, Maturity, Year Three Schedule of Long-Term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Debt, net Total debt, net Long-Term Debt, Excluding Current Maturities Subsequent Event Type [Axis] Subsequent Event Type [Axis] Income Taxes Income Tax Disclosure [Text Block] 2028 Lessee, Operating Lease, Liability, to be Paid, Year Four Earnings Per Share [Abstract] Accumulated deficit Retained Earnings (Accumulated Deficit) Supplemental Cash Flow Elements [Abstract] Schedule of Debt Schedule of Debt [Table Text Block] General and administrative expense General and Administrative Expense Corporate fixed asset retirements Settlement of Asset Retirement Obligations Through Noncash Payments, Amount Number of liquefaction trains pending construction Number Of Liquefaction Trains Pending Construction Number Of Liquefaction Trains Pending Construction Reclassification from other non-current assets to property, plant and equipment Reclassification From Other Non-Current Assets To Property, Plant And Equipment Reclassification From Other Non-Current Assets To Property, Plant And Equipment Organization, Consolidation and Presentation of Financial Statements [Abstract] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Equity Awards Adjustments Equity Awards Adjustments [Member] Weighted average discount rate - percent Operating Lease, Weighted Average Discount Rate, Percent Present value of lease liabilities Operating Lease, Liability Net cash provided by financing activities Net Cash Provided by (Used in) Financing Activities 6.58% Senior Secured Notes 6.58% Senior Secured Notes [Member] 6.58% Senior Secured Notes Underlying Securities Award Underlying Securities Amount Credit Facility [Axis] Credit Facility [Axis] Amendment Flag Amendment Flag Estimated Fair Value Long-Term Debt, Fair Value Entity Registrant Name Entity Registrant Name Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Fair Value as of Grant Date Award Grant Date Fair Value Subsequent Events [Abstract] Supplemental Cash Flows Cash Flow, Supplemental Disclosures [Text Block] Fair Value, Inputs, Level 2 Fair Value, Inputs, Level 2 [Member] Debt Debt Disclosure [Text Block] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Geographical [Domain] Geographical [Domain] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Number of liquefaction trains authorized Number Of Liquefaction Trains Authorized Number Of Liquefaction Trains Authorized Issuance of common stock, net Stock Issued During Period, Value, New Issues Derivatives Derivatives Derivative Liability, Noncurrent Entity Address, Postal Zip Code Entity Address, Postal Zip Code Interest Rate Swap Interest Rate Swap [Member] Restatement Determination Date: Restatement Determination Date [Axis] Title of 12(b) Security Title of 12(b) Security Share-Based Payment Arrangement [Abstract] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value 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-cash settlement of paid-in-kind dividends on convertible preferred stock Dividends, Preferred Stock, Paid-in-kind Loss on debt extinguishment Loss on extinguishment of debt Loss on debt extinguishment Gain (Loss) on Extinguishment of Debt Financing activities: Net Cash Provided by (Used in) Financing Activities [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] Net loss per common share - basic (in usd per share) Earnings Per Share, Basic Accounts payable Increase (Decrease) in Accounts Payable Proceeds from sale of common stock Proceeds from Issuance of Common Stock Operating cash flows for amounts paid included in the measurement of operating lease liabilities Operating Lease, Payments Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Schedule of Product Information [Table] Nature of Operation, Product Information, Concentration of Risk [Table] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Net loss attributable to common stockholders Net Income (Loss) Available to Common Stockholders, Basic Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Total current liabilities Liabilities, Current 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 assets Assets Outstanding balance Long-Term Line of Credit Acquisition of property, plant and equipment Payments to Acquire Property, Plant, and Equipment Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Commitments and contingencies (Note 11) Commitments and Contingencies Termination Date Trading Arrangement Termination Date Background and Basis of Presentation Business Description and Basis of Presentation [Text Block] Revenues Revenues 2026 Lessee, Operating Lease, Liability, to be Paid, Year Two Share-based Compensation Share-Based Payment Arrangement [Text Block] Preferred stock dividends Payments of Ordinary Dividends, Preferred Stock and Preference Stock Entity Address, City or Town Entity Address, City or Town Debt Instrument [Axis] Debt Instrument [Axis] Schedule of Carrying Values and Estimated Fair Values of Debt Instruments Schedule of Carrying Values and Estimated Fair Values of Debt Instruments [Table Text Block] Total share-based compensation expense Share-Based Payment Arrangement, Expense Net loss Net Income (Loss) Attributable to Parent Trading Arrangement: Trading Arrangement [Axis] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Debt instrument, covenant, repurchase price, percentage Debt Instrument, Covenant Repurchase Price Percentage Represents repurchase price to repurchasing debt as a percentage under debt instrument. Equity Awards Adjustments, Excluding Value Reported in Compensation Table Equity Awards Adjustments, Excluding Value Reported in the Compensation Table [Member] 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] Entity File Number Entity File Number Consolidated Entities [Domain] Consolidated Entities [Domain] Document Fiscal Year Focus Document Fiscal Year Focus Non-controlling Interest Noncontrolling Interest [Member] Income Statement [Abstract] Income Statement [Abstract] Entity Address, Address Line One Entity Address, Address Line One Extinguishment of debt, amount Extinguishment of Debt, Amount Shares repurchased related to share-based compensation Treasury Stock, Value, Acquired, Cost Method Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Other accrued liabilities Other Accrued Liabilities, Current Term of contract Lessee, Operating Lease, Term of Contract Accrued expenses and other liabilities Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities Name Forgone Recovery, Individual Name 2024 (remaining) Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Weighted average remaining lease term - years Operating Lease, Weighted Average Remaining Lease Term Rio Grande Rio Grande [Member] Information pertaining to Rio Grande. Document Period End Date Document Period End Date Receipt of equity commitments Proceeds from Noncontrolling Interests 6.85% Senior Secured Notes 6.85% Senior Secured Notes [Member] 6.85% Senior Secured Loans Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Total undiscounted lease payments Lessee, Operating Lease, Liability, to be Paid Insider Trading Arrangements [Line Items] Rio Grande LNG Facility costs Business Acquisition, Deferred Transaction Costs, Current The amount of transaction costs deferred under business acquisition. Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount 2027 Lessee, Operating Lease, Liability, to be Paid, Year Three PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Adjustment to Compensation: Adjustment to Compensation [Axis] Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Less: net income attributable to non-controlling interest Net Income (Loss) Attributable to Noncontrolling Interest Document Transition Report Document Transition Report Document Quarterly Report Document Quarterly Report 2024 - 2025 Long-Term Debt, Maturity, Remainder Of Fiscal Year And Year One Long-Term Debt, Maturity, Remainder Of Fiscal Year And Year One Entity Current Reporting Status Entity Current Reporting Status Accumulated Deficit Retained Earnings [Member] Restricted cash Restricted Cash and Cash Equivalents Amortization of debt issuance costs Amortization of Debt Issuance Costs Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Weighted average shares outstanding - basic (in shares) Weighted Average Number of Shares Outstanding, Basic Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Total equity Beginning balance Ending balance Equity, Including Portion Attributable to Noncontrolling Interest Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Professional services Accrued Professional Fees, Current Executive Category: Executive Category [Axis] Name Awards Close in Time to MNPI Disclosures, Individual Name Entity Filer Category Entity Filer Category Company Selected Measure Name Company Selected Measure Name