Income attributable to common stockholders, Shares Denominator Weighted-average shares outstanding, basic (in Shares) Weighted Average Number of Shares Outstanding, Basic Income attributable to common stockholders, Shares Denominator Weighted-average shares outstanding, diluted (in Shares) Weighted Average Number of Shares Outstanding, Diluted Diluted income per share: Net Income (Loss) Available to Common Stockholders, Diluted [Abstract] Income attributable to common stockholders, Income (Loss) Numerator Net Income (Loss) Available to Common Stockholders, Diluted, Total Basic income per share: Net Income (Loss) Available to Common Stockholders, Basic [Abstract] Income attributable to common stockholders, Income (Loss) Numerator Net income (loss) attributable to common stockholders Net Income (Loss) Available to Common Stockholders, Basic, Total Consolidated net income, Income (Loss) Numerator Net income (loss) Net income (loss) Document Fiscal Year Focus Document Fiscal Year Focus Document Information [Line Items] Document Information [Table] Document Period End Date Document Period End Date Document Quarterly Report Document Transition Report Document Transition Report Document Type Document Type Entity Address, Address Line One Entity Address, Address Line One Earnings Per Share [Abstract] Dilutive weighted-average shares Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Amendment Flag Amendment Flag City Area Code City Area Code Current Fiscal Year End Date Current Fiscal Year End Date Document Fiscal Period Focus Document Fiscal Period Focus Total current assets Assets, Current Total Assets Total assets by operating segment Assets Additional paid-in capital Additional Paid in Capital Accumulated other comprehensive income Accumulated Other Comprehensive Income (Loss), Net of Tax Accrued liabilities Accrued Liabilities, Current Accounts receivable (net of allowance for credit losses of $38 and $76, respectively) Accounts Receivable, after Allowance for Credit Loss, Current Accounts payable Accounts Payable, Current Transferable tax credits, net Transferable tax credits, net Fair Value at beginning Fair Value at ending Transferable Tax Credit Net Amount of transferable tax credits, net. Trading Symbol Trading Symbol Security Exchange Name Security Exchange Name Title of 12(b) Security Title of 12(b) Security Local Phone Number Local Phone Number Entity Tax Identification Number Entity Tax Identification Number Entity Small Business Entity Small Business Entity Shell Company Entity Shell Company Entity Registrant Name Entity Registrant Name Entity Interactive Data Current Entity Interactive Data Current Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Address, State or Province Entity Address, State or Province Entity Central Index Key Entity Central Index Key Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Entity Current Reporting Status Entity Current Reporting Status Entity Emerging Growth Company Entity Emerging Growth Company Entity File Number Entity File Number Entity Address, City or Town Entity Address, City or Town Entity Filer Category Entity Filer Category Class of Stock [Domain] Cash and cash equivalents Cash and Cash Equivalent Other Assets: Assets, Noncurrent [Abstract] Current Assets: Assets, Current [Abstract] Other expense, net Other Nonoperating Income (Expense) Intangible assets, net Intangible Assets, Net (Excluding Goodwill) Derivative instruments Derivative instruments, Liabilities Derivative financial instruments, Liabilities Derivative Liability, Current Derivative instruments Derivative instruments, Assets Derivative financial instruments, Assets Derivative Asset, Current Common stock, value Common Stock, Value, Issued Commitments and Contingencies (Note 6) Commitments and Contingencies Class of Stock [Axis] Accumulated deficit Retained Earnings (Accumulated Deficit) Restricted cash Restricted Cash, Current Property and equipment, net Property, Plant and Equipment, Net Preferred stock, $0.001 par value; 10,000 shares authorized; Series A: 1,684 shares authorized; no shares issued and outstanding as of June 30, 2026 and December 31, 2025; Series B: 1,581 shares authorized; 927 shares issued and outstanding as of June 30, 2026 and December 31, 2025; liquidation preference of $18,075 as of June 30, 2026 Preferred Stock, Value, Issued Non-Voting Common Stock Nonvoting Common Stock [Member] Long-term debt, net Long-term debt Long-Term Debt, Excluding Current Maturities Current portion – long-term debt Less current portion Long-Term Debt, Current Maturities Current Liabilities: Liabilities, Current [Abstract] Restricted stock issued to employees and directors, net of cancellations and tax Stock Issued During Period, Value, Restricted Stock Award, Net of Forfeitures Restricted stock issued to employees and directors, net of cancellations and tax (in Shares) Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures Derivatives [Abstract] DERIVATIVES Derivative Instruments and Hedging Activities Disclosure [Text Block] Statement [Line Items] Balances Total Stockholders’ Equity Balances Equity, Attributable to Parent Balances (in Shares) Balances (in Shares) Shares, Outstanding Segments [Abstract] SEGMENTS Segment Reporting Disclosure [Text Block] Pension and Retirement Benefit Plans [Abstract] Reconciliation of total cash, cash equivalents and restricted cash: Restricted Cash and Cash Equivalent [Abstract] FAIR VALUE MEASUREMENTS Fair Value Disclosures [Text Block] Net cash (used in) provided by financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Preferred stock dividends paid Payments of Ordinary Dividends, Preferred Stock and Preference Stock Additions to property and equipment Payments to Acquire Property, Plant, and Equipment Investing Activities: Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] COMMITMENTS AND CONTINGENCIES Commitments and Contingencies Disclosure [Text Block] Fair Value Measurements [Abstract] Organization and Basis of Presentation [Abstract] Gains on derivative instruments Derivative, Gain (Loss) on Derivative, Net, Total Net proceeds from Kinergy’s line of credit Proceeds from Lines of Credit Net change in cash, cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation, Total Statement of Stockholders' Equity [Abstract] Statement [Table] Equity Components [Axis] Accounts payable and accrued liabilities Increase (Decrease) in Accounts Payable and Accrued Liabilities Net cash provided by (used in) operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Cash, cash equivalents and restricted cash at end of period Cash, cash equivalents and restricted cash at beginning of period Total cash, cash equivalents and restricted cash Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Schedule of Long-Term Borrowings Schedule of Long-Term Debt Instruments [Table Text Block] Debt [Abstract] Estimates and Assumptions Use of Estimates, Policy [Policy Text Block] Accounting Policies [Abstract] Organization and Business Organization And Business Policy Text Block The disclosure of accounting policies for organization and business. Accounts Receivable and Allowance for Credit Losses Accounts Receivable [Policy Text Block] Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Transferable Tax Credits, net Transferable Tax Credits Net Policy Text Block Disclosure of accounting policy regarding transferable tax credits, net. Basis of Presentation–Interim Financial Statements Basis of Accounting, Policy [Policy Text Block] Schedule of Realized and Unrealized Gains for its Derivatives Not Designated as Hedging Instruments Derivative Instruments, Gain (Loss) [Table Text Block] Schedule of Derivatives Not Designated as Hedging Instruments Derivatives Not Designated as Hedging Instruments [Table Text Block] Segment Reporting [Line Items] Segments [Axis] Derivative Contract [Domain] Reportable segments Number of Reportable Segments Schedule of Recurring and Nonrecurring Fair Value Measurements Fair Value Measurements, Recurring and Nonrecurring [Table Text Block] Schedule of Fair Value Measurements Fair Value, Assets Measured on Recurring Basis [Table Text Block] Essential ingredient product capacity (in US Tons) Essential Ingredient Product Capacity Number of essential ingredients tons. Percentage of average ethanol production Percentage Of Average Ethanol Production Percentage of average ethanol production. Production capacity (in US Gallons) Production Capacity Represents the gallons of production capacity of alcohol. Wholly-owned subsidiary Subsidiary Owned Amount Subsidiary owned amount. Accounts receivable balance Accounts Receivable, before Allowance for Credit Loss Allowance for credit losses Accounts Receivable, Allowance for Credit Loss Schedule of Realized and Unrealized Gains and Losses for its Derivatives not Designated as Hedging Instruments Abstract Cost of goods sold [Member] Schedule of Set Forth Certain Financial Data for the Company’s Operating Segments Schedule of Segment Reporting Information, by Segment [Table Text Block] Schedule of Total Assets by Operating Segment Reconciliation of Assets from Segment to Consolidated [Table Text Block] Alcohol sales, net [Member] Cost of goods sold Cost of Product and Service Sold Cost of goods sold: Cost of Revenue [Abstract] Depreciation and amortization expense: Depreciation [Abstract] Depreciation and amortization expense Depreciation, Depletion and Amortization Gross profit (loss) Gross profit (loss) Gross Profit Gross profit (loss): Gross Profit [Abstract] Income (loss) before provision for income taxes Income (loss) before provision for income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Income (loss) before provision for income taxes: Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest [Abstract] Interest expense, net of capitalized interest: Interest Expense, Operating [Abstract] Interest expense, net of capitalized interest Interest Expense, Other Net Sales Net sales Revenues Net Sales Revenues [Abstract] Retirement Plan Type [Domain] Fair Value, Recurring and Nonrecurring [Table] Debt (Details) [Table] Consolidated Entities [Domain] Statements of Operations Location [Axis] Statements of Operations Location [Domain] Debt Instrument [Axis] Debt Instrument, Name [Domain] Fair Value Hierarchy and NAV [Axis] Future commitments for capital projects Long-Term Purchase Commitment, Amount Commitments and Contingencies [Abstract] Purchase Commitments [Member] Purchase Commitment [Member] Supply Commitment [Axis] Supply Commitment Arrangement [Domain] Commitments and Contingencies [Line Items] Inventories [Abstract] INVENTORIES Inventory Disclosure [Text Block] Inventory, net of a valuation allowance Inventory, Net of Allowances, Customer Advances and Progress Billings, Total Schedule of Inventory Balances Schedule of Inventory, Current [Table Text Block] Schedule of Inventory Balances [Abstract] Finished goods Inventory, Finished Goods, Gross Work in progress Inventory, Work in Process, Gross Large U.S. Equity [Member] Large USEquity Member Small/Mid U.S. Equity [Member] Small Mid USEquity Member International Equity [Member] International Equity Member Fixed Income [Member] Fixed Income Member Defined benefit plan assets Defined Benefit Plan, Plan Assets, Amount Benefit plan percentage allocation Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage Liabilities: Fair Value, Net Asset (Liability) [Abstract] Kinergy Line of Credit [Member] Kinergy line of credit [Member] Kinergy Line Of Credit Member Debt [Line Items] Schedule Of Long Term Borrowings Abstract Schedule of Long-Term Debt Instruments [Table] Proceeds from sale of 2025 tax credits Proceeds from sale of 2025 tax credits Proceeds from sale of 2025 tax credits. Schedule of Basic and Diluted Earnings Per Share Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Amortization of net gains Defined Benefit Plan, Amortization of Gain (Loss) Fair Value Hierarchy and NAV [Domain] Level 3 [Member] Fair Value, Inputs, Level 3 [Member] Schedule of Fair Value Measurements [Line Items] Fair value of plan assets (in Dollars) Defined Benefit Plan, Expected Amortization of Gain (Loss), Next Fiscal Year Schedule of Components of Net Periodic Cost [Abstract] Pension Plans - Schedule of Components of Net Periodic Benefit Costs (Details) [Table] Retirement Plan Type [Axis] Total current liabilities Liabilities, Current Total Liabilities and Stockholders’ Equity Liabilities and Equity Total Liabilities Liabilities Common stock, par value (in Dollars per share) Common Stock, Par or Stated Value Per Share Common stock, shares authorized (in Shares) Common Stock, Shares Authorized Common stock, shares issued (in Shares) Common Stock, Shares, Issued Common stock, shares outstanding (in Shares) Common Stock, Shares, Outstanding Preferred stock, liquidation preference Preferred Stock, Liquidation Preference, Value Preferred stock, par value (in Dollars per share) Preferred Stock, Par or Stated Value Per Share Preferred stock, shares authorized (in Shares) Preferred Stock, Shares Authorized Preferred stock, shares issued (in Shares) Preferred Stock, Shares Issued Preferred stock, shares outstanding (in Shares) Preferred Stock, Shares Outstanding Series A Preferred Stock Series A Preferred Stock [Member] Net income (loss) per share, basic (in Dollars per share) Income attributable to common stockholders, Per-Share Amount Earnings Per Share, Basic Net income (loss) per share, diluted (in Dollars per share) Income attributable to common stockholders, Per-Share Amount Earnings Per Share, Diluted Income (loss) from operations Operating Income (Loss) Other liabilities Other Liabilities, Noncurrent Other current liabilities Other Liabilities, Current Other assets Other Assets, Noncurrent Other current assets Other Assets, Current Total other assets Other Assets Right of use operating lease assets, net Right of use operating lease assets, net Income Statement [Abstract] Provision for income taxes Income Tax Expense (Benefit) Interest expense, net Interest Expense, Nonoperating Operating leases, net of current portion Operating leases, net of current portion Current portion – operating leases Current portion, operating leases Statement of Financial Position [Abstract] Stockholders’ Equity: Equity, Attributable to Parent [Abstract] Accounts receivable, net of allowance Accounts Receivable, Allowance for Credit Loss, Current Series B Preferred Stock Series B Preferred Stock [Member] Transferable tax credits, net Transferable tax credits, net, generated Transferable Tax Credits Net Amount of transferable tax credits, net. Inventories Total Inventory, Net Preferred stock dividends Preferred Stock Dividends, Income Statement Impact Selling, general and administrative expenses Selling, General and Administrative Expense Accum. Other Comprehensive Income AOCI Attributable to Parent [Member] Additional Paid-In Capital Additional Paid-in Capital [Member] Stock-based compensation APIC, Share-Based Payment Arrangement, Option, Increase for Cost Recognition Common Stock Common Stock [Member] Preferred stock dividends Dividends, Preferred Stock, Cash Equity Component [Domain] Preferred Stock Preferred Stock [Member] Accumulated Deficit Retained Earnings [Member] Credit loss recovery Accounts Receivable, Credit Loss Expense (Reversal) Changes in operating assets and liabilities, net of business acquisition: Increase (Decrease) in Other Operating Assets and Liabilities, Net [Abstract] Inventories Increase (Decrease) in Inventories Purchase of Kodiak Carbonic, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Accounts receivable Increase (Decrease) in Accounts Receivable Net cash used in investing activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation Financing Activities: Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract] Principal payments on term debt Repayments of Long-Term Debt ORGANIZATION AND BASIS OF PRESENTATION Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] Stock-based compensation Share-Based Payment Arrangement, Noncash Expense, Total Deferred purchase price payments for Eagle Alcohol Deferred purchase price payments Represents the amount of deferred purchase price payments for Eagle Alcohol. Shares vested for Eagle Alcohol Shares vested for Eagle Alcohol Amount of shares vested for eagle alcohol. Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] Depreciation and amortization Depreciation, Depletion and Amortization, Nonproduction Inventory valuation Inventory Write-down Amortization of deferred financing fees Amortization of Other Deferred Charges Amortization of debt discount Amortization of Debt Discount (Premium) Statement of Cash Flows [Abstract] Operating Activities: Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Other assets Increase (Decrease) in Other Current Assets Operating leases Increase (Decrease) in Operating Lease Liability Restricted cash Restricted Cash and Cash Equivalent Supplemental Information: Supplemental Cash Flow Information [Abstract] Interest paid Interest Paid, Excluding Capitalized Interest, Operating Activity Shares vested for Eagle Alcohol Shares vested for Eagles Alcohol The amount of shares vested for eagle alcohol. PENSION AND RETIREMENT BENEFIT PLANS Retirement Benefits [Text Block] Noncash lease additions Noncash lease additions Noncash lease additions. Taxes paid for employee stock vesting in lieu of shares Payment, Tax Withholding, Share-Based Payment Arrangement Schedule Of Derivatives Not Designated As Hedging Instruments Abstract Derivatives - Schedule of Derivatives Not Designated as Hedging Instruments (Details) [Table] Derivative Instrument [Axis] Cash collateral balance [Member] Cash Collateral Balance Member Commodity contracts [Member] Commodity Contract [Member] Schedule of Derivatives Not Designated as Hedging Instruments [Line Items] Realized Gains [Member] Recognized net gains Debt Securities, Realized Gain (Loss) Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration] Description of CODM Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description Alcohol sales, gross [Member] Alcohol Sales Gross Member Alcohol sales [Member] Alcohol Sales Member Essential ingredient sales [Member] Essential Ingredient Sales Member Intersegment eliminations [Member] Intersegment Eliminations Member Intersegment sales [Member] Intersegment Sale Member Marketing and distribution [Member] Marketing And Distributions Member Pekin Campus Production [Member] Pekin Campus production [Member] Pekin Campus Production Member Schedule Of Set Forth Certain Financial Data For The Company SOperating Segments Abstract Western production [Member] Western Production Segment Member Consolidated Entities [Axis] Corporate and other [Member] Corporate Segment and Other Operating Segment [Member] Realized gain on derivatives Realized Gain Loss On Derivatives Realized gain loss on derivatives. Schedule of Components of Net Periodic Cost Schedule of Net Benefit Costs [Table Text Block] Segment Reporting [Table] Segments [Domain] Schedule Of Total Assets By Operating Segment Abstract Western production [Member] Western Production Member Total assets: Assets [Abstract] Credit loss recovery Allowance For Doubtful Account Receivable Recoveries Amount of allowance for doubtful account receivable recoveries. Indexed-price sales (in US Gallons) Indexed Price Purchase Contracts Indexed-price purchase contracts Indexed price sales contracts (in US Tons) Indexed Price Sales Contract Indexed price sales contracts. Indexed-price purchase contracts (in British Thermal Units) Indexed Price Purchase Contract Indexed price purchase contract. Postretirement Plan [Member] Postretirement Plan Member Pension Plans (Details) [Table] Unrealized Gains (Losses) [Member] Unrealized Gains Losses Member Retirement Plan [Member] Retirement Plan Member Overfunded amount Defined Benefit Plan, Funded (Unfunded) Status of Plan, Total Unused borrowing (in Dollars) Debt Instrument, Unused Borrowing Capacity, Amount Raw materials Inventory, Raw Materials, Gross Generated transferable tax credits Generated Transferable Tax Credits Generated transferable tax credits. Other Fair Value Others Amount of other fair value. Schedule of Long-Term Borrowings [Line Items] Total debt Long-Term Debt Less unamortized debt discount Debt Instrument, Unamortized Discount Less unamortized debt financing costs Unamortized Debt Issuance Expense Derivative Instruments, Gain (Loss) [Table] Schedule of Realized and Unrealized Gains and Losses for its Derivatives not Designated as Hedging Instruments [Line Items] Schedule of Recognized Gains (Losses) For Its Derivatives Not Designated as Hedging Instruments [Line Items] Unrealized gain on derivatives Unrealized Gain (Loss) on Commodity Contracts Lender Name [Axis] Line of Credit Facility, Lender [Domain] Orion term loan [Member] Orion Term Loan Member Pension and Retirement Benefit Plans [Line Items] Schedule of Components of Net Periodic Benefit Costs [Line Items] Defined Benefit Plan Disclosure [Line Items] Net periodic benefit (in Dollars) Defined Benefit Plan, Benefit Obligation, Benefits Paid Service cost Defined Benefit Plan Services Cost The amount of service cost. Interest cost Defined Benefit Plan Interest Costs The amount of interest cost. Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Net periodic expense (benefit) Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Product and Service [Axis] Natural Gas [Member] Natural Gas, Production [Member] Purchase Commitment, Excluding Long-Term Commitment [Axis] Purchase Commitment, Excluding Long-Term Commitment [Domain] Sales contracts valued Supply Commitment, Remaining Minimum Amount Committed Fixed-price purchase contracts value Purchase Commitment, Remaining Minimum Amount Committed Other Other Inventory, Gross Level 1 [Member] Fair Value, Inputs, Level 1 [Member] Level 2 [Member] Fair Value, Inputs, Level 2 [Member] Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] Assets: Assets, Fair Value Disclosure [Abstract] Defined benefit plan assets Defined Benefit Plan [Abstract] Schedule Of Recurring And Nonrecurring Fair Value Measurements Abstract Defined Benefit Plan, Funding Status [Domain] Schedule of Fair Value Measurements [Abstract] EARNINGS PER SHARE Earnings Per Share [Text Block] DEBT Long-Term Debt [Text Block] Defined Benefit Plan, Funding Status [Axis] Commitments and Contingencies (Details) [Table] Sales Commitments [Member] Sales Commitments Member Ethanol Purchase Contracts [Member] Ethanol Purchase Contracts Member Ethanol Purchase Contracts [Member] Alcohol Sales Contracts [Member] Alcohol Sales Contracts Member Product and Service [Domain] Alcohol from Suppliers [Member] Alcohol From Its Suppliers Member Corn from Suppliers [Member] Corn From Suppliers Member Schedule of Basic and Diluted Earnings Per Share (Details) [Abstract] Add: Dilutive securities, Shares Denominator Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements Less: Preferred stock dividends, Income (Loss) Numerator Dividends, Preferred Stock, Total Executive Committee