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Subsequent Event Type [Axis] Concentration Risk Type [Axis] Concentration Risk Type [Axis] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Effect of Change Revision of Prior Period, Reclassification, Adjustment [Member] Error Correction [Table] Error Correction [Table] Capital expenditures in accounts payable Capital Expenditures Incurred but Not yet Paid Non- Controlling Interests Noncontrolling Interest [Member] Inventory Financing, $50.0 Million Inventory Financing, $50.0 Million [Member] Inventory Financing, $50.0 Million Use of Estimates in the Preparation of Consolidated Financial Statements Use of Estimates, Policy [Policy Text Block] Amortization of debt issuance costs and non-cash interest expense Amortization of Debt Issuance Costs Green Plains Commodity Management Green Plains Commodity Management [Member] Green Plains Commodity Management [Member] Green Plains Wood River and Green Plains Shenandoah Green Plains Wood River And 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Accounts payable Accounts Payable, Fair Value Disclosure Schedule of Basic and Diluted Earnings Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Fair Value Disclosures [Abstract] Fair Value Disclosures [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Segment Information Segment Reporting [Text Block] Minimum Minimum [Member] Net unrealized losses on derivative financial instruments Unrealized Gain (Loss) on Commodity Contracts Inventories Inventories Inventories Carrying Amount Carrying amount as of the balance sheet date of current inventories less all valuation and other allowances. Certain merchandisable agricultural commodities are valued at market value. All other inventories are valued at the lower of cost or market. 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Facility [Member] Revolver Facility Schedule of Adjustments to Financial Statements Schedule of Error Corrections and Prior Period Adjustments [Table Text Block] Shipping and Handling Costs Cost Of Revenue, Shipping And Handling Costs [Policy Text Block] Cost Of Revenue, Shipping And Handling Costs [Policy Text Block] Investment in subsidiaries Noncontrolling Interest, Increase from Subsidiary Equity Issuance Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Anti-dilutive weighted-average convertible debt, warrants and stock-based compensation (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Number of operating segments Number of Operating Segments Entity Central Index Key Entity Central Index Key Property and equipment, accumulated depreciation and amortization Property, Plant, and Equipment, Accumulated 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Intersegment Eliminations [Member] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Interest rate, basis spread on variable rate, percentage Debt Instrument, Basis Spread on Variable Rate City Area Code City Area Code Variable Rate [Domain] Variable Rate [Domain] Accumulated Other Comprehensive Income (Loss) AOCI Attributable to Parent [Member] Amount of restricted net assets Amount of Restricted Net Assets for Consolidated and Unconsolidated Subsidiaries All Individuals All Individuals [Member] Carrying Amount of the Hedged Assets Hedged Asset, Fair Value Hedge Non-cash asset retirement obligation additions Noncash Asset Retirement Obligation Additions Noncash Asset Retirement Obligation Additions Corporate Segment Corporate Segment [Member] Customer A Customer A [Member] Customer A Fair value of debt Debt Instrument, Fair Value Disclosure Minimum current ratio required Minimum Current Ratio Required Minimum Current Ratio Required Tallgrass Term loan due 2038 Tallgrass Term Loan Due 2038 [Member] Tallgrass Term Loan Due 2038 Name Forgone Recovery, Individual Name Compensation expected to be recognized, weighted-average period in years Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition As Previously Reported Previously Reported [Member] Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Weighted- ‎Average Grant- ‎Date Fair Value 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] Term of lease not yet commenced Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract Total assets Total assets Assets Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] Entity [Domain] Entity [Domain] Achievement of maximum goals percentage Share-based Compensation Arrangement by Share-based Payment Award, Achievement of Maximum Goals Percentage Share-based Compensation Arrangement by Share-based Payment Award, Achievement of Maximum Goals Percentage Convertible Debt Convertible Debt [Member] Operating Segments Operating Segments [Member] Interest expense Interest Expense, Nonoperating Green Plains York Capture Company LLC Green Plains York Capture Company LLC [Member] Green Plains York Capture Company LLC Stock-Based Compensation Share-Based Payment Arrangement [Text Block] Unrealized losses on derivatives arising during the period, net of tax benefit of $3,260 and $725, respectively Other Comprehensive Income (Loss), before Reclassifications, before Tax PEO PEO [Member] Common stock, beginning balance (shares) Common stock, ending balance (shares) Shares, Outstanding Cost of Goods Sold Cost of Goods and Services Sold [Policy Text Block] Cost of Goods and Services Sold [Policy Text Block] Compensation costs expensed 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Convertible notes Interest on Convertible Debt, Net of Tax Stockholders' Equity Note [Abstract] Stockholders' Equity Note [Abstract] Schedule of Supplemental Balance Sheet Information Related to Operating Leases Supplemental Balance Sheet Information Related To Operating Leases [Table Text Block] Supplemental Balance Sheet Information Related To Operating Leases [Table Text Block] Lease Contractual Term [Domain] Lease Contractual Term [Domain] Adjustments to reconcile net income (loss) to net cash used in operating activities Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Inventories carried at market Inventories carried at market Fair values as of the balance sheet date of merchandisable agricultural commodities valued at market value. Property and equipment, net of accumulated depreciation and amortization (2) Property, Plant, and Equipment, Fair Value Disclosure Share-Based Payment Arrangement [Abstract] Total revenues from contracts with customers Revenue from Contract with Customer, Excluding Assessed Tax Cash flows from financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Tax (expense) benefit on reclassification of realized losses (gains) on derivatives Reclassification from AOCI, Current Period, Tax Property and equipment, net of accumulated depreciation ‎and amortization of $684,410 and $681,713, respectively Property, Plant, and Equipment, after Accumulated Depreciation, Depletion, and Amortization Subtotal Earnings After Interest Tax Depreciation And Amortization Earnings After Interest Tax Depreciation And Amortization Schedule of Stockholders' Equity Schedule of Stockholders Equity [Table Text Block] Unused capacity fee, percentage Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Stock-based compensation (in shares) Stock Issued During Period, Shares, Restricted and Other Stock Award, Net of Forfeitures Number of shares issued during the period related to restricted and other stock awards, excluding options, net of any shares forfeited. 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Holders Location of Gain (Loss) Reclassified from Accumulated Other Comprehensive Income into Income Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Total restructuring costs Restructuring Costs Common stock, issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] Trading Activities, Gain and Losses, by Type, by Income Statement Location [Table] Trading Activity, Gain (Loss) [Table] Finished goods Inventory, Finished Goods, Gross Treasury stock (in shares) Treasury stock, beginning balance (in shares) Treasury stock, ending balance (in shares) Treasury Stock, Common, Shares Production Tax Credits Government Assistance [Policy Text Block] Forwards Forward Contracts [Member] Cost of goods sold (excluding depreciation and amortization expenses reflected below) Cost of goods sold Cost of Goods and Service, Excluding Depreciation, Depletion, and Amortization Equity Components [Axis] Equity Components [Axis] Applicable price percentage Debt Instrument Applicable Conversion Price Percentage Debt instrument applicable conversion price percentage Accounts receivable Increase (Decrease) in Accounts Receivable Products and Services [Domain] Product and Service [Domain] Cash paid (refunded) for income taxes, net Income Tax Paid, after Refund Received Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Entity Interactive Data Current Entity Interactive Data Current Variable Rate [Axis] Variable Rate [Axis] Supplies and parts Other Inventory, Supplies, Gross Net income attributable to noncontrolling interests Net Income (Loss) Attributable to Noncontrolling Interest Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Location of Gain (Loss) Recognized in Income on Derivatives Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net Entity Small Business Entity Small Business Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] Comprehensive income (loss) attributable to Green Plains Comprehensive Income (Loss), Net of Tax, Attributable to Parent 2029 Lessee, Operating Lease, Liability, to be Paid, Year Three Termination Date Trading Arrangement Termination Date Fair Value, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other assets Other Assets, Noncurrent Document Type Document Type 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] Derivative financial instruments Derivative Asset, Current Accrued and other liabilities Accrued Liabilities, Current Fair Value as of Grant Date Award Grant Date Fair Value Short Short [Member] Lower of cost or market adjustment Lower Of Cost Or Market Adjustment Lower Of Cost Or Market Adjustment. Additional amounts available under facility, accordion feature Debt Instrument Credit Facility Amounts Available Accordion Feature Debt Instrument Credit Facility Amounts Available Accordion Feature Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table] Earnings Per Share, Basic, by Common Class, Including Two-Class Method [Table] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Number of plants constructed Other Commitment, Number Of Plants Constructed Other Commitment, Number Of Plants Constructed Arrangement Duration Trading Arrangement Duration Local Phone Number Local Phone Number Work-in-process Inventory, Work in Process, Gross Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Basis of Presentation, Description of Business and Summary of Significant Accounting Policies Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Face amount, cash Debt Instrument, Face Amount, Cash Debt Instrument, Face Amount, Cash Total losses on cash flow hedges Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Insider Trading Policies and Procedures Not Adopted Insider Trading Policies and Procedures Not Adopted [Text Block] Commitments and contingencies (Note 12) Commitments and Contingencies Revenues Total Revenues Commodity derivatives Revenues Target percentage Share-based Compensation Arrangement by Share-based Payment Award, Target Percentage Share-based Compensation Arrangement by Share-based Payment Award, Target Percentage Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] Reclassification out of Accumulated Other Comprehensive Income [Axis] Reclassification out of Accumulated Other Comprehensive Income [Axis] Income (loss) from equity method investees, net of income taxes (Income) loss from equity method investees, net of income taxes Income (Loss) from Equity Method Investments Accounts payable and accrued liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Executive Category: Executive Category [Axis] Schedule of Non-Vested Stock Award and Deferred Stock Unit Activity Schedule of Nonvested Restricted Stock Units Activity [Table Text Block] Three Year Lease Term Three Year Lease Term [Member] Three Year Lease Term Counterparty Name [Axis] Counterparty Name [Axis] LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities and Equity [Abstract] Exchange Traded Exchange Traded [Member] Green Plains Grain Green Plains Grain [Member] Green plains grain [member] Assets and Liabilities at Fair Value Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block] Share-based Compensation Arrangements by Share-based Payment Award, Award Type and Plan Name [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount 2023 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Fair Value Disclosures Fair Value Disclosures [Text Block] Fair Value, Inputs, Level 3 Fair Value, Inputs, Level 3 [Member] Unamortized debt issuance costs Debt Issuance Cost, Gross, Noncurrent Supplemental disclosures of cash flow Supplemental Cash Flow Information [Abstract] Transaction Type [Axis] Transaction Type [Axis] Internal rate of return Debt Instrument, Internal Rate Of Return Debt Instrument, Internal Rate Of Return Share Price Share Price PEO Name PEO Name Debt service reserve term of future payments Debt Service Reserve Term Of Future Payments Debt Service Reserve Term Of Future Payments Green Plains Central City Capture Company, Green Plains Wood River Capture Company LLC, Green Plains York Capture Company LLC Green Plains Central City Capture Company, Green Plains Wood River Capture Company LLC, Green Plains York Capture Company LLC [Member] Green Plains Central City Capture Company, Green Plains Wood River Capture Company LLC, Green Plains York Capture Company LLC Restricted cash Restricted Cash Liabilities Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract] Long-Lived Asset, Class [Axis] Long-Lived Asset, Class [Axis] Unallocated corporate expenses Segment Reporting, Other Segment Item, Amount Minimum collateral coverage ratio required Minimum collateral coverage ratio required Minimum collateral coverage ratio required Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Legal Entity [Axis] Legal Entity [Axis] Cash and cash equivalents, and restricted cash, beginning of period Cash and cash equivalents, and restricted cash, end of period Total cash and cash equivalents, and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Number of Shares authorized, achievement of maximum goals Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized, Achievement of Maximum Goals Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized, Achievement of Maximum Goals Ethanol Ethanol In Gallons [Member] Ethanol in gallons [member] 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] Fixed charge coverage ratio Fixed Charge Coverage Ratio Fixed Charge Coverage Ratio Schedule of Reclassification From Accumulated Other Comprehensive Loss Reclassification out of Accumulated Other Comprehensive Income [Table Text Block] Material Terms of Trading Arrangement Material Terms of Trading Arrangement [Text Block] Non-NEOs Non-NEOs [Member] Restricted cash Restricted Cash and Cash Equivalent, 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] EBITDA Earnings Before Interest Tax Depreciation And Amortization Earnings Before Interest Tax Depreciation And Amortization Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Stock-based compensation Share-Based Payment Arrangement, Noncash Expense Total lease expense Lease, Cost Long Long [Member] Renewable corn oil Renewable Corn Oil [Member] Renewable Corn Oil [Member] Disposal Group Name [Axis] Disposal Group Name [Axis] Schedule of Components of Long-Term Debt Schedule of Debt [Table Text Block] Liability derivatives, fair value Derivative Liability, Subject to Master Netting Arrangement, before Offset of Collateral Customer [Domain] Customer [Domain] Schedule of Inventories Schedule of Inventory, Current [Table Text Block] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Schedule of Fair Value of Derivative Financial Instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Net loss attributable to Green Plains - basic (in dollars per share) EPS - basic (in dollars per share) Earnings Per Share, Basic Raw materials Inventory, Raw Materials, Gross Total current assets Total current assets Assets, Current Statistical Measurement [Axis] Statistical Measurement [Axis] Insider Trading Arrangements [Line Items] Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance Derivative Instruments, Gain (Loss) [Table Text Block] Long-term debt Total long-term debt Long-Term Debt, Excluding Current Maturities Green Plains Central City Capture Company LLC Green Plains Central City Capture Company LLC [Member] Green Plains Central City Capture Company LLC Award Type [Axis] Award Type [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Accounts receivable, net of allowances of $746 and $801, respectively Accounts Receivable, after Allowance for Credit Loss, Current Retained deficit Retained Earnings (Accumulated Deficit) Commodity contracts Commodity Contract [Member] Schedule of Components of Short-term Notes Payable and Other Borrowings Schedule of Short-Term Debt [Table Text Block] Product and Service [Axis] Product and Service [Axis] 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] Awards Close in Time to MNPI Disclosures Awards Close in Time to MNPI Disclosures [Table] Common Stock Common Stock [Member] Green Plains Wood River Capture Company LLC Green Plains Wood River Capture Company LLC [Member] Green Plains Wood River Capture Company LLC Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Volatility Rate Convertible Notes Due 2030 Convertible Notes Due 2030 [Member] Convertible Notes Due 2030 Reclassification out of Accumulated Other Comprehensive Income [Table] Reclassification out of Accumulated Other Comprehensive Income [Table] Operating lease expense Operating Lease, Cost Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Cover [Abstract] Reclassifications Reclassification, Comparability Adjustment [Policy Text Block] Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Derivative Contract Type [Domain] Derivative Contract [Domain] Concentration risk Concentration Risk, Percentage Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Minimum working capital required for compliance, per gallon (in dollars per gallon) Minimum Working Capital Required For Compliance, Per Gallon Minimum Working Capital Required For Compliance, Per Gallon Equity Awards Adjustments Equity Awards Adjustments [Member] Hedging Relationship [Domain] Hedging Relationship [Domain] Total liabilities and stockholders' equity Liabilities and Equity Employee Stock Option Share-Based Payment Arrangement, Option [Member] Noncontrolling interests Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Inventory Disclosure [Abstract] Inventory Disclosure [Abstract] Tabular List, Table Tabular List [Table Text Block] Vesting [Axis] Vesting [Axis] Additional paid-in capital Additional Paid in Capital Other, net Other Nonoperating Income (Expense) Total Green Plains Stockholders' Equity Parent [Member] Other Debt Obligations Other Debt Obligations [Member] Payments of principal on long-term debt Repayments of Senior Debt Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount of the Hedged Assets Hedged Asset, Fair Value Hedge, Cumulative Increase (Decrease) Effect of dilutive convertible notes (in shares) Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities Name Awards Close in Time to MNPI Disclosures, Individual Name Premium conversion, percent Debt Instrument, Convertible, Premium Conversion, Percentage Debt Instrument, Convertible, Premium Conversion, Percentage Stockholders' equity Equity, Including Portion Attributable to Noncontrolling Interest [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] Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period Long-Lived Asset, Class [Domain] Long-Lived Asset, Class [Domain] Corn Corn In Bushels [Member] Corn in bushels [member] Derivatives, Fair Value [Line Items] Derivatives, Fair Value [Line Items] Adjustment to Compensation: Adjustment to Compensation [Axis] Distillers Grains in Tons Distillers Grains In Tons [Member] Distillers grains in tons [member] Reclassification of realized (gains) losses on derivatives, net of tax expense (benefit) of $1,335 and ($12), respectively Amounts reclassified from accumulated other comprehensive loss Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax Hedging Designation [Domain] Hedging Designation [Domain] Restructuring Cost and Reserve [Line Items] Restructuring Cost and Reserve [Line Items] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Cash paid for interest Interest Paid, Excluding Capitalized Interest, Operating Activity Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Trading Activity, Gains and Losses, Net [Line Items] Trading Activity, Gains and Losses, Net [Line Items] Hedging Designation [Axis] Hedging Designation [Axis] Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Total assets measured at fair value Assets, Fair Value Disclosure Stock-based compensation Adjustments To Additional Paid In Capital Sharebased Compensation, Decrease Adjustments To Additional Paid In Capital Sharebased Compensation, Decrease Name Measure Name Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Tallgrass High Plains Carbon Storage, LLC Tallgrass High Plains Carbon Storage, LLC [Member] Tallgrass High Plains Carbon Storage, LLC Fair Value, Measurements, Fair Value Hierarchy [Domain] Fair Value Hierarchy and NAV [Domain] Other Other Noncash Income (Expense) Debt Instrument [Line Items] Debt Instrument [Line Items] Annual principal payments Debt Instrument, Annual Principal Payment Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Additional Paid-in Capital Additional Paid-in Capital [Member] Entity Filer Category Entity Filer Category Carbon equipment liabilities Carbon Equipment Liability, Noncurrent Carbon Equipment Liability, Noncurrent Payments on short-term borrowings Repayments of Short-Term Debt Revision of Prior Period [Axis] Revision of Prior Period [Axis] Name Trading Arrangement, Individual Name Other liabilities Other Liabilities, Fair Value Disclosure Cash and cash equivalents Cash and Cash Equivalent Interest rate of delayed draw loan Debt Instrument, Interest Rate During Period Convertible Senior Notes Due 2030 Convertible Senior Notes Due 2030 [Member] Convertible Senior Notes Due 2030 Position [Domain] Position [Domain] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] 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] Not Designated as Hedging Instrument Not Designated as Hedging Instrument [Member] Open commodity derivative positions, long (short) (in contracts) Derivative, Open Commodity Derivative Positions Derivative, Open Commodity Derivative Positions Depreciation and amortization Depreciation, Depletion and Amortization Secured Overnight Financing Rate (SOFR) Secured Overnight Financing Rate (SOFR) [Member] Net income (loss) Net income (loss) Net income Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Production tax credits Government Assistance, Asset, Current Current assets Assets, Current [Abstract] Weighted average remaining lease term Operating Lease, Weighted Average Remaining Lease Term Derivative financial instruments - liabilities Derivative Liability Non-PEO NEO Non-PEO NEO [Member] Entity Address, Address Line One Entity Address, Address Line One Right-of-use assets obtained in exchange for lease obligations: Operating leases Right-of-Use Asset Obtained in Exchange for Operating Lease Liability 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 Income tax expense Income tax expense (benefit) Income Tax Expense (Benefit) Gain (loss) on fair value hedges recognized in earnings Gain (Loss) on Fair Value Hedges Recognized in Earnings Fair Value Hedging Fair Value Hedging [Member] Stockholders' Equity [Table] Stockholders' Equity [Table] Stockholders' Equity [Table] Commodity derivatives Cost of Product and Service Sold Convertible Notes Convertible Notes Payable [Member] Customer Concentration Risk Customer Concentration Risk [Member] Award Timing Method Award Timing Method [Text Block] Consolidated Financial Statements Consolidation, Policy [Policy Text Block] Net change in cash and cash equivalents, and restricted cash 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] Net income (loss) attributable to Green Plains Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Balance Sheet Location [Axis] Location, Statement of Financial Position, Balance [Axis] Description of Business Description Of Business [Policy Text Block] Description Of Business [Policy Text Block] Restatement Determination Date: Restatement Determination Date [Axis] Interest income Investment Income, Interest Proceeds from short-term borrowings Proceeds from Short-Term Debt Derivative financial instruments Increase (Decrease) in Derivative Assets Variable lease expense (benefit) Variable Lease, Cost (Benefit) Variable Lease, Cost (Benefit) Term Long-Term Debt, Term Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Derivative Instruments and Hedging Activities Disclosure [Abstract] Derivative Instruments and Hedging Activities Disclosure [Abstract]