Trading Arrangements, by Individual Trading Arrangements, by Individual [Table] Trading Arrangement: Trading Arrangement [Axis] Title of 12(b) Security Title of 12(b) Security Subsequent Event Subsequent Event [Member] Net income (loss) used in earnings per common share calculation, diluted Net income (loss) used in EPS calculation, diluted Net Income (Loss) Available to Common Stockholders, Diluted Document Fiscal Year Focus Document Fiscal Year Focus Adjustment to Compensation, Amount Adjustment to Compensation Amount Segment Reporting [Abstract] Segment Reporting [Abstract] Schedule of Expected Future Amortization Expense Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense [Table Text Block] Payment for contingent consideration liability Payment for Contingent Consideration Liability, Investing Activities No par value; authorized 40,000,000 shares; issued 23,125,166 shares at June 30, 2026 and December 31, 2025; and 21,411,844 and 21,294,315 shares outstanding at June 30, 2026 and December 31, 2025, respectively Common Stock, Value, Issued Schedule of Outstanding Indebtedness Schedule of Long-Term Debt Instruments [Table Text Block] Employee and Non-Employee Benefit Plans Retirement Benefits [Text Block] Line of Credit Line of Credit [Member] Restatement Determination Date Restatement Determination Date Long-term debt, including current maturities Total indebtedness outstanding, net Long-Term Debt and Lease Obligation, Including Current Maturities Derivative Instrument [Axis] Derivative Instrument [Axis] Conversion price (in dollars per share) Debt Instrument, Convertible, Conversion Price Amendment Flag Amendment Flag Goodwill [Line Items] Goodwill [Line Items] Current Liabilities Liabilities, Current [Abstract] Specialty wheat proteins Specialty Wheat Proteins [Member] Specialty Wheat Proteins [Member] Provision for credit loss Accounts Receivable, Credit Loss Expense (Reversal) Entity Common Stock, Shares Outstanding (in shares) Entity Common Stock, Shares Outstanding Senior Secured Notes, 3.80% (fixed rate) due 2029 3.80% Senior Notes Due 2029 [Member] 3.80% Senior Notes Due 2029 Goodwill and Indefinite-Lived Intangible Assets Goodwill and Intangible Assets, Policy [Policy Text Block] Intangible Asset, Indefinite-Lived [Roll Forward] Intangible Asset, Indefinite-Lived [Roll Forward] Value Value Spirits [Member] Value Spirits Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] LMX Destiladores, S.A. de CU And Agricola LG, S DE RL DE CV [Member] Destiladores, S.A. de CU And Agricola LG, S DE RL DE CV Entity Address, State or Province Entity Address, State or Province PEO Total Compensation Amount PEO Total Compensation Amount Common stock, par value (in dollars per share) Common Stock, Par or Stated Value Per Share Unrealized gain (loss) on foreign currency translation adjustment Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax Intangible assets, net Intangible Asset, Excluding Goodwill, after Accumulated Amortization Notional amount Derivative, Notional Amount Basic (in shares) Basic weighted average common shares (in shares) Weighted Average Number of Shares Outstanding, Basic Retirement Benefits [Abstract] Retirement Benefits [Abstract] Barreled distillate (bourbons and other whiskeys) Inventory, Barreled Distillate, Gross Barreled finished brown goods held by the entity that are readily available for sale Purchases from equity method investment Related Party Transaction, Purchases from Related Party Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Number of reportable segments Number of Reportable Segments Total current liabilities Liabilities, Current Convertible senior notes Convertible Debt, Noncurrent Other comprehensive income (loss), net of tax: Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] Entity Address, City or Town Entity Address, City or Town Other Other Branded Spirits [Member] Other Branded Spirits Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Statement of Financial Position [Abstract] Statement of Financial Position [Abstract] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Class of Stock [Axis] Class of Stock [Axis] The Company Basis of Accounting, Policy [Policy Text Block] Carrying value Total Intangible Asset, Finite-Lived, after Accumulated Amortization Peer Group Total Shareholder Return Amount Peer Group Total Shareholder Return Amount Credit agreement, interest rate Line of Credit Facility, Interest Rate at Period End Net income (loss) used in earnings per common share calculation, basic Net income (loss) used in EPS calculation, basic Net Income (Loss) Available to Common Stockholders, Basic Accumulated amortization Intangible Asset, Finite-Lived, Accumulated Amortization Total Shareholder Return Vs Peer Group Total Shareholder Return Vs Peer Group [Text Block] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Commodity wheat proteins Commodity Wheat Protein [Member] Commodity Wheat Protein [Member] Other comprehensive income (loss) Other comprehensive (loss) income Other Comprehensive Income (Loss), Net of Tax Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Subsequent Event Type [Axis] Subsequent Event Type [Axis] Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Impairment of Long-Lived Assets Long-Lived Asset, Excluding Intangible Asset and Goodwill, Impairment and Disposal [Policy Text Block] Recently Adopted Accounting Standard Updates and Recently Issued Accounting Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Earnings Per Common Share ("EPS") Earnings Per Share, Policy [Policy Text Block] Schedule of Summarized Financial Information and Assets by Segment Segment Reporting [Table Text Block] Non-controlling Interest Noncontrolling Interest [Member] Use of Estimates Use of Estimates, Policy [Policy Text Block] Impairment of assets Impairment of Long-Lived Assets to be Disposed of Revenue Recognition Revenue from Contract with Customer [Policy Text Block] Income taxes payable Increase (Decrease) in Income Taxes Payable Document Period End Date Document Period End Date Changes in operating assets and liabilities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract] Net cash used in 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] Preferred stock, shares outstanding (in shares) Preferred Stock, Shares Outstanding Face amount of notes Debt Instrument, Face Amount Equity and EPS Equity [Text Block] Security Exchange Name Security Exchange Name Treasury stock, at cost, 1,713,322 and 1,830,851 shares at June 30, 2026 and December 31, 2025, respectively Treasury Stock, Common, Value Remaining non controlling ownership percentage acquired Subsidiary, Ownership Percentage, Acquired Subsidiary, Ownership Percentage, Acquired Accumulated other comprehensive loss Accumulated Other Comprehensive Income (Loss), Net of Tax Entity Shell Company Entity Shell Company Consolidation Items [Domain] Consolidation Items [Domain] Number of shares approved (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized Statement of Comprehensive Income [Abstract] Statement of Comprehensive Income [Abstract] Name Outstanding Recovery, Individual Name Weighted average common shares Share information: Earnings Per Share [Abstract] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] Document Fiscal Period Focus Document Fiscal Period Focus Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Total liabilities Liabilities Trading Symbol Trading Symbol Discount rate Measurement Input, Discount Rate [Member] Federal and state excise taxes payable Increase (Decrease) in Property and Other Taxes Payable Indefinite-lived intangible assets at beginning of period Indefinite-lived intangible assets at end of period Intangible Asset, Excluding Goodwill, Indefinite-Lived Branded Spirits Branded Spirits Branded Spirits [Member] Branded Spirits Additions to property, plant, and equipment Payments to Acquire Property, Plant, and Equipment 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] Series A Senior Secured Notes Series A Senior Secured Notes [Member] Series A Senior Secured Notes Premium plus Premium Plus [Member] Premium Plus Income taxes payable Accrued Income Taxes, Current Company Selected Measure Name Company Selected Measure Name Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Intangible Asset, Indefinite-Lived [Table] Intangible Asset, Indefinite-Lived [Table] Note Purchase Agreement Note Purchase Agreement [Member] Note Purchase Agreement [Member] Total indebtedness outstanding Long-Term Debt, Gross Credit Facility [Domain] Credit Facility [Domain] Cash Flows from Operating Activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract] Compensation Amount Outstanding Recovery Compensation Amount Individual: Individual [Axis] Indefinite-lived Intangible Assets [Line Items] Intangible Asset, Indefinite-Lived [Line Items] Diluted (in shares) Diluted weighted average common shares (in shares) Weighted Average Number of Shares Outstanding, Diluted Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Distilling Solutions Distilling Solutions [Member] -- None. No documentation exists for this element. -- Entity Emerging Growth Company Entity Emerging Growth Company Equity Valuation Assumption Difference, Footnote Equity Valuation Assumption Difference, Footnote [Text Block] Derivative Instruments Derivatives, Policy [Policy Text Block] Underlying Security Market Price Change Underlying Security Market Price Change, Percent Dividends declared Dividends Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities Disclosure [Text Block] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Derivative liabilities: Derivative Liability, Subject to Master Netting Arrangement, before Offset Gross profit Gross Profit Revenue from Contract with Customer [Abstract] Award Timing Predetermined Award Timing Predetermined [Flag] Treasury Stock Treasury Stock, Common [Member] Intangible Asset, Goodwill and Other [Abstract] Adjustment To PEO Compensation, Footnote Adjustment To PEO Compensation, Footnote [Text Block] Effective tax rate Effective Income Tax Rate Reconciliation, Percent Indefinite-lived Intangible Assets, Major Class Name [Domain] Intangible Asset, Indefinite-Lived, Class [Domain] Fair Value of Financial Instruments Fair Value of Financial Instruments, Policy [Policy Text Block] Stock shares awarded, forfeited or vested Shares Granted, Value, Share-Based Payment Arrangement, after Forfeiture All Executive Categories All Executive Categories [Member] Stock shares repurchased Stock Repurchased and Retired During Period, Value Biofuel and other Biofuel And Other [Member] Biofuel And Other Pension Adjustments Service Cost Pension Adjustments Service Cost [Member] Preferred stock, par value (in dollars per share) Preferred Stock, Par or Stated Value Per Share Plan Name [Domain] Plan Name [Domain] Participating securities (in shares) Incremental Common Shares Attributable to Participating Nonvested Shares with Non-forfeitable Dividend Rights Operating lease right-of-use assets, net Operating Lease, Right-of-Use Asset Gain to be reclassified into interest expense within the next twelve months Interest Rate Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months, Net Schedule of Basic and Diluted EPS Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Debt Disclosure [Abstract] Debt Disclosure [Abstract] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Current maturities of long-term debt Less current maturities of long-term debt Long-Term Debt and Lease Obligation, Current Operating Segments Segment Reporting [Text Block] Expiration Date Trading Arrangement Expiration Date Distributor Relationships Distributor Relationships [Member] Distributor Relationships Schedule of Disaggregation of Sales by Segment and Products and Services Disaggregation of Revenue [Table Text Block] Effect of exchange rate changes on cash and cash equivalents Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Total equity Balance at beginning of period Balance at end of period Equity, Including Portion Attributable to Noncontrolling Interest 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] Schedule of Common Stock Activity Schedule of Common Stock Outstanding Roll Forward [Table Text Block] Common stock Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract] Aggregate Pension Adjustments Service Cost Aggregate Pension Adjustments Service Cost [Member] Warehouse services Warehouse Services [Member] Warehouse Services [Member] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Earnings per common share Earnings Per Share Reconciliation [Abstract] EDC plan investments Deferred Compensation Plan Assets Exercise Price Award Exercise Price Cash Flows from Investing Activities Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract] Schedule of Equity Method Investments [Line Items] Schedule of Equity Method Investments [Line Items] Segment Reporting [Line Items] Segment Reporting [Line Items] Share repurchase authorization, amount Share Repurchase Program, Authorized, Amount 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] Segments [Domain] Segments [Domain] Interest rate swaps Interest Rate Swap [Member] Corporate Borrowings Debt Disclosure [Text Block] Principal payments on long-term debt Repayments of Long-Term Debt Less unamortized loan fees Debt Issuance Costs, Net Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Investment in joint venture Equity Method Investments Equity Component [Domain] Equity Component [Domain] PEO Actually Paid Compensation Amount PEO Actually Paid Compensation Amount Measurement Input Type [Domain] Measurement Input Type [Domain] Secured Debt Secured Debt [Member] Intangible assets, measurement input Intangible Assets, Measurement Input Intangible Assets, Measurement Input Adoption Date Trading Arrangement Adoption Date Inventory Inventory, Policy [Policy Text Block] Stated interest rate Debt Instrument, Interest Rate, Stated Percentage Total MGP Ingredients, Inc. stockholders’ equity Equity, Attributable to Parent Specialty wheat starches Specialty Wheat Starches [Member] Specialty Wheat Starches [Member] 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] Restatement does not require Recovery Restatement Does Not Require Recovery [Text Block] Insider Trading Policies and Procedures [Line Items] Receivables, net, allowance for credit loss Accounts Receivable, Allowance for Credit Loss, Current Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Penelope Penelope [Member] Penelope Selling, general, and administrative expenses SG&A expense Selling, General and Administrative Expense Business Combination [Domain] Business Combination [Domain] Interest expense, net Interest Income (Expense), Nonoperating Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] EDC plan current liabilities Deferred Compensation Liability, Current Number of operating segments Number of Operating Segments Restricted Stock Units (RSUs) Restricted Stock Units (RSUs) [Member] Schedule of Goodwill by Business Segment Goodwill [Table Text Block] Entity Central Index Key Entity Central Index Key Less accumulated depreciation and amortization Property, Plant, and Equipment, Accumulated Depreciation, Depletion, and Amortization All Adjustments to Compensation All Adjustments to Compensation [Member] Corporate Corporate Segment Reporting, Reconciling Item, Corporate Nonsegment [Member] Business Combination [Axis] Business Combination [Axis] Equity [Abstract] Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year [Member] Income Taxes Income Tax, Policy [Policy Text Block] Net cash provided by (used in) operating activities Cash Provided by (Used in) Operating Activity, Including Discontinued Operation Stockholders’ Equity Equity, Attributable to Parent [Abstract] Income Statement [Abstract] Income Statement [Abstract] Document Transition Report Document Transition Report Ownership [Axis] Ownership [Axis] Operations: Continuing Operations: [Abstract] -- None. No documentation exists for this element. -- Investment, Name [Axis] Investment, Name [Axis] Preferred stock, percentage non-cumulative Preferred Stock, Dividend Rate, Percentage Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Convertible Senior Notes, 1.88% (fixed rate) due 2041 Convertible Senior Notes Due 2041 [Member] Convertible Senior Notes Due 2041 White goods and other co-products White Goods And Co-Products [Member] White Goods [Member] City Area Code City Area Code Accumulated Other Comprehensive Income (loss) AOCI Attributable to Parent [Member] All Individuals All Individuals [Member] Subsequent Events Subsequent Events [Text Block] Debt instrument, fair value disclosure Debt Instrument, Fair Value Disclosure Payment of dividends and dividend equivalents Payments of Dividends Name Forgone Recovery, Individual Name Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Statement [Line Items] Statement [Line Items] Total assets Assets Assets Preferred stock, shares issued (in shares) Preferred Stock, Shares Issued Convertible Debt Convertible Debt [Member] Operating Segments Operating Segments [Member] Issuance of Common Stock (in shares) Stock Issued During Period, Shares, New Issues PEO PEO [Member] Shares outstanding at beginning of period (in shares) Shares outstanding at end of period (in shares) Shares, Outstanding Prepaid expenses Increase (Decrease) in Prepaid Expense Other noncurrent liabilities Other Liabilities, Noncurrent Goodwill Goodwill balance at beginning of period Goodwill balance at end of period Goodwill Number of additional shares authorized (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized Forgone Recovery due to Violation of Home Country Law, Amount Forgone Recovery due to Violation of Home Country Law, Amount Subsequent Event Type [Domain] Subsequent Event Type [Domain] Series A Senior Secured Notes, 3.53% (fixed rate) due 2027 3.53% Senior Notes Due 2027 [Member] 3.53% Senior Notes Due 2027 Retained Earnings Retained Earnings [Member] Long-term operating lease liabilities Operating Lease, Liability, Noncurrent Revolving Credit Facility Revolving Credit Facility [Member] Long-term debt, less current maturities Other Long-Term Debt, Noncurrent Erroneously Awarded Compensation Recovery Erroneously Awarded Compensation Recovery [Table] Number of active equity-based compensation plans Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Plans Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Plans Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Common stock, shares outstanding (in shares) Common Stock, Shares, Outstanding Award Timing Disclosures [Line Items] Diluted (in dollars per share) Diluted EPS (in dollars per share) Earnings Per Share, Diluted Entity Current Reporting Status Entity Current Reporting Status Net cash provided by (used in) financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Total Shareholder Return Amount Total Shareholder Return Amount Mid Mid Spirits [Member] Mid Spirits Amortization expense Intangible Asset, Finite-Lived, Amortization Expense Intangible Asset, Finite-Lived [Line Items] Intangible Asset, Finite-Lived [Line Items] Ownership [Domain] Ownership [Domain] Adjustments to reconcile net income (loss) to net cash provided by operating activities: Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract] EDC plan noncurrent liabilities Deferred Compensation Liability, Classified, Noncurrent Excise Taxes Revenue, Transaction Price Measurement, Tax Exclusion [Policy Text Block] 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, after Accumulated Depreciation, Depletion, and Amortization Sales Sales Revenue from Contract with Customer, Excluding Assessed Tax Collateral that could have been required Additional Collateral, Aggregate Fair Value Remaining borrowing capacity Line of Credit Facility, Remaining Borrowing Capacity Equity Awards Adjustments, Footnote Equity Awards Adjustments, Footnote [Text Block] Goodwill and Other Intangible Assets Intangible Asset and Goodwill [Text Block] Underlying Securities Award Underlying Securities Amount Comprehensive income (loss) attributable to noncontrolling interest Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Revenue Revenue from Contract with Customer [Text Block] Prepaid expenses Prepaid Expense, Current Other, net Payments For (Proceeds From) Other Operating Activities Payments For (Proceeds From) Other Operating Activities Capital Stock Preferred Capital Stock Preferred Preferred Stock [Member] Other, net Payment for (Proceeds from) Other Investing Activity Inventory Increase (Decrease) in Inventories Segment Reporting [Table] Segment Reporting [Table] Shares available for issuance (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant Other Other Inventory, Gross Number of instruments derivative Derivative, Number of Instruments Held Schedule of Equity Method Investments [Table] Equity Method Investment [Table] Contingent consideration Business Combination, Contingent Consideration, Liability, Current Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies Disclosure [Abstract] All Trading Arrangements All Trading Arrangements [Member] Other Performance Measure, Amount Other Performance Measure, Amount Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Unrealized loss on interest rate swaps recognized in AOCI, tax expense Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax Operating income (loss) Operating Income (Loss) Current Fiscal Year End Date Current Fiscal Year End Date Proceeds from issuance of debt Proceeds from Issuance of Debt Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Stock repurchased during the period (in shares) Repurchase of Common Stock (in shares) Stock Repurchased During Period, Shares 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] Dividends and dividend equivalents (in dollars per share) Dividend declared (in dollars per share) Common Stock, Dividends, Per Share, Declared Entity File Number Entity File Number Rule 10b5-1 Arrangement Adopted Rule 10b5-1 Arrangement Adopted [Flag] Share-based compensation Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Hedging exposure, maximum length of time Cash Flow Hedge, Interest Rate, Hedging Exposure, Maximum Period Unrealized loss on interest rate swaps recognized in AOCI Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax Goodwill and other long-lived assets impairment Asset, Impairment Loss Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Common stock, shares issued (in shares) Common Stock, Shares, Issued Measure: Measure [Axis] Finished goods Inventory, Finished Goods, Gross Treasury stock, common (in shares) Treasury Stock, Common, Shares Remaining face amount of notes Debt Instrument, Remaining Face Amount Debt Instrument, Remaining Face Amount Equity Components [Axis] Equity Components [Axis] Receivables, net Increase (Decrease) in Accounts Receivable Product and Service [Domain] Product and Service [Domain] Class of Stock [Line Items] Class of Stock [Line Items] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Entity Interactive Data Current Entity Interactive Data Current Maintenance materials Other Inventory, Supplies, Gross Attributable to noncontrolling interest Attributable to noncontrolling interest Net Income (Loss) Attributable to Noncontrolling Interest Deferred income taxes Deferred Income Tax Liabilities, Net Compensation Actually Paid vs. Other Measure Compensation Actually Paid vs. Other Measure [Text Block] Entity Small Business Entity Small Business Comprehensive income (loss) attributable to MGP Ingredients, Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Advertising and promotion expenses Advertising and promotion expense Marketing and Advertising Expense Termination Date Trading Arrangement Termination Date Weighted average useful life Intangible Asset, Finite-Lived, Acquired, Weighted-Average Amortization Period Accounts payable Increase (Decrease) in Accounts Payable, Trade Subsequent Events [Abstract] Subsequent Events [Abstract] Federal statutory rate Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent Compensation Actually Paid vs. Total Shareholder Return Compensation Actually Paid vs. Total Shareholder Return [Text Block] Change in Company-sponsored post-employment benefit plan Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Other assets Other Assets, Noncurrent Loan fees Debt Issuance Costs, Line of Credit Arrangements, Gross Document Type Document Type Contingent increase in borrowing capacity Line Of Credit Facility, Contingent Increase In Borrowing Capacity Line Of Credit Facility, Contingent Increase In Borrowing Capacity Accrued expenses and other Accrued Liabilities, Current Fair Value as of Grant Date Award Grant Date Fair Value Schedule of Carrying Amount of Indefinite-lived Intangible Assets Intangible Asset, Indefinite-Lived [Table Text Block] Debt instrument, repurchase price, percentage Debt Instrument, Redemption Price, Percentage Accounting Policies and Basis of Presentation Significant Accounting Policies [Text Block] Schedule of Goodwill [Table] Goodwill [Table] Pay vs Performance Disclosure, Table Pay vs Performance [Table Text Block] Remaining authorized repurchase amount Share Repurchase Program, Remaining Authorized, Amount Indefinite-lived intangible assets, impairment charge Impairment Intangible Asset, Excluding Goodwill, Impairment Loss Arrangement Duration Trading Arrangement Duration Subsequent Event [Line Items] Subsequent Event [Line Items] Statement of Stockholders' Equity [Abstract] Statement of Stockholders' Equity [Abstract] Proceeds from long-term debt Proceeds from Issuance of Long-Term Debt Local Phone Number Local Phone Number Work in process Inventory, Work in Process, Gross Payment of contingent consideration Payment for Contingent Consideration Liability, Operating Activities Consolidation Items [Axis] Consolidation Items [Axis] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Income (loss) before income taxes 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 8) Commitments and Contingencies Property, plant, and equipment Property, Plant, and Equipment, before Accumulated Depreciation, Depletion, and Amortization Changed Peer Group, Footnote Changed Peer Group, Footnote [Text Block] 2030 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Four Equity method investment gain Equity method investments income Income (Loss) from Equity Method Investments Forgone Recovery due to Expense of Enforcement, Amount Forgone Recovery due to Expense of Enforcement, Amount Executive Category: Executive Category [Axis] Gain (loss) on deferred compensation plan investments Deferred Compensation Arrangement, Gain (Loss) On Plan Investments Deferred Compensation Arrangement, Gain (Loss) On Plan Investments Dos Primos Tequila, LLC Dos Primos Tequila, LLC [Member] Dos Primos Tequila, LLC Comprehensive loss: Comprehensive income: [Abstract] -- None. No documentation exists for this element. -- Goodwill [Roll Forward] Goodwill [Roll Forward] Award Type [Domain] Award Type [Domain] Non-PEO NEO Average Compensation Actually Paid Amount Non-PEO NEO Average Compensation Actually Paid Amount Capital stock Capital stock [Abstract] -- None. No documentation exists for this element. -- 2027 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year One Noncontrolling ownership interest percentage Subsidiary, Ownership Percentage, Noncontrolling Owner PEO Name PEO Name Ingredient Solutions Ingredient Solutions [Member] -- None. No documentation exists for this element. -- Accrued expenses and other Increase (Decrease) in Accrued Liabilities Payment of contingent consideration Payment for Contingent Consideration Liability, Financing Activities Stock Price or TSR Estimation Method Stock Price or TSR Estimation Method [Text Block] Entity Tax Identification Number Entity Tax Identification Number Derivative Instruments and Hedging Activities Disclosures [Table] Derivative Instruments and Hedging Activities Disclosures [Table] Unrealized loss on interest rate swaps Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax Thereafter Finite-Lived Intangible Asset, Expected Amortization, After Year Four Finite-Lived Intangible Asset, Expected Amortization, After Year Four Equity Method Investments Equity Method Investments [Policy Text Block] Cash and cash equivalents, beginning of period Cash and cash equivalents, end of period Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation Schedule of Finite-Lived Intangible Assets [Table] Intangible Asset, Finite-Lived [Table] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code 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] Non-NEOs Non-NEOs [Member] 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] Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Debt Instrument [Axis] Debt Instrument [Axis] Subsequent Event [Table] Subsequent Event [Table] Ownership interest percentage Equity Method Investment, Ownership Percentage Share-based compensation Share-Based Payment Arrangement, Noncash Expense 2028 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Two Investment, Name [Domain] Investment, Name [Domain] Schedule of Inventory Schedule of Inventory, Current [Table Text Block] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Schedule of Derivative Instruments Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Basic (in dollars per share) Basic EPS (in dollars per share) Earnings Per Share, Basic Measurement Input Type [Axis] Measurement Input Type [Axis] Raw materials Inventory, Raw Materials, Gross Repurchase of Common Stock Payments for Repurchase of Common Stock Total current assets Assets, Current The 2024 Plan The 2024 Plan [Member] The 2024 Plan Insider Trading Arrangements [Line Items] Award Type [Axis] Award Type [Axis] Maximum face amount of notes Debt Instrument, Maximum Face Amount Debt Instrument, Maximum Face Amount Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Receivables, net (less allowance for credit loss of $3,338 and $1,190 at June 30, 2026, and December 31, 2025, respectively) Accounts Receivable, after Allowance for Credit Loss, Current Retained earnings Retained Earnings (Accumulated Deficit) Product and Service [Axis] Product and Service [Axis] Credit Agreement - Revolver, 4.99% (variable rate) due 2030 Revolving Credit Agreement, Due 2030 [Member] Revolving Credit Agreement, Due 2030 Senior Secured Notes Senior Secured Notes [Member] Senior Secured Notes Change in fair value of contingent consideration Business Combination, Contingent Consideration, Change in Contingent Consideration, Liability, Increase (Decrease) 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] Issued Common Common Stock Common Stock [Member] Contingent consideration Business Combination, Contingent Consideration, Liability Compensation Actually Paid vs. Company Selected Measure Compensation Actually Paid vs. Company Selected Measure [Text Block] Cover [Abstract] Derivative Contract [Domain] Derivative Contract [Domain] Equity Awards Adjustments Equity Awards Adjustments [Member] Total liabilities and equity Liabilities and Equity Employee Stock Option Share-Based Payment Arrangement, Option [Member] Noncontrolling interest Equity, Attributable to Noncontrolling Interest Segments [Axis] Segments [Axis] Additional 402(v) Disclosure Additional 402(v) Disclosure [Text Block] Plan Name [Axis] Plan Name [Axis] Tabular List, Table Tabular List [Table Text Block] Additional paid-in capital Additional Paid in Capital Federal and state excise taxes payable Sales and Excise Tax Payable, Current Other income, net Other Nonoperating Income (Expense) 2029 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Year Three Remainder of 2026 Intangible Asset, Finite-Lived, Estimated Amortization Expense, Remainder of Fiscal Year Refundable income taxes Income Taxes Receivable, Current Name Awards Close in Time to MNPI Disclosures, Individual Name Brown goods Brown Goods [Member] Brown Goods [Member] 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] Attributable to participating securities, diluted Attributable to participating securities (unvested shares and units), diluted Undistributed Earnings (Loss) Allocated to Participating Securities, Diluted Preferred stock, shares authorized (in shares) Preferred Stock, Shares Authorized Preferred, 5% non-cumulative; $10 par value; authorized 1,000 shares; issued and outstanding 437 shares Preferred Stock, Value, Issued Adjustment to Compensation: Adjustment to Compensation [Axis] Class of Stock [Domain] Class of Stock [Domain] Rule 10b5-1 Arrangement Terminated Rule 10b5-1 Arrangement Terminated [Flag] Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Statement of Cash Flows [Abstract] Statement of Cash Flows [Abstract] Attributable to participating securities, basic Attributable to participating securities (unvested shares and units), basic Undistributed Earnings (Loss) Allocated to Participating Securities, Basic Credit Facility [Axis] Credit Facility [Axis] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Long-term debt Long-Term Debt and Lease Obligation Exchange of non-controlling interest Noncontrolling Interest, Exchange Of Noncontrolling Interest Noncontrolling Interest, Exchange Of Noncontrolling Interest Name Measure Name Income Taxes Income Tax Disclosure [Text Block] Accounts payable Accounts Payable, Current Pay vs Performance Disclosure [Line Items] Other, net Other Noncash Income (Expense) Debt Instrument [Line Items] Debt Instrument [Line Items] Pay vs Performance Disclosure Pay vs Performance Disclosure [Table] Additional Paid-In Capital Additional Paid-in Capital [Member] Entity Filer Category Entity Filer Category Indefinite-lived Intangible Assets [Axis] Intangible Asset, Indefinite-Lived, Class [Axis] Goodwill, impairment charge Impairment Goodwill, Impairment Loss Name Trading Arrangement, Individual Name Cash and cash equivalents Cash and Cash Equivalent Company Selected Measure Amount Company Selected Measure Amount Distributions from equity method investment Proceeds from Equity Method Investment, Distribution Depreciation and amortization Depreciation and amortization Depreciation, Depletion and Amortization Inventory Total Inventory, Gross Commodity wheat starches Commodity Wheat Starch [Member] Commodity Wheat Starch [Member] Schedule of Stock by Class [Table] Stock, Class of Stock [Table] Net income (loss) Net income (loss) Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Current Assets Assets, Current [Abstract] Non-PEO NEO Non-PEO NEO [Member] Translation of Foreign Currencies Foreign Currency Transactions and Translations Policy [Policy Text Block] Entity Address, Address Line One Entity Address, Address Line One Income tax expense (benefit) Income tax expense (benefit) Income Tax Expense (Benefit) Loan fees paid related to borrowings Payments of Loan Costs Cost of sales Cost of Goods Sold Cost of Product and Service Sold Award Timing Method Award Timing Method [Text Block] Basis of Presentation and Principles of Consolidation Consolidation, Policy [Policy Text Block] Decrease in cash and cash equivalents Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Impairment and other Impairment Charges and Other Expenses Impairment Charges and Other Expenses Net income (loss) attributable to MGP Ingredients, Inc. Net income (loss) attributable to MGP Ingredients, Inc. Net Income (Loss) Attributable to Parent Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Erroneous Compensation Analysis Erroneous Compensation Analysis [Text Block] Location, Statement of Financial Position, Balance [Axis] Location, Statement of Financial Position, Balance [Axis] Statement [Table] Statement [Table] Deferred income taxes, including change in valuation allowance Increase (Decrease) In Deferred Tax Asset Valuation Allowance Increase (Decrease) In Deferred Tax Asset Valuation Allowance Restatement Determination Date: Restatement Determination Date [Axis] Derivative Instruments and Hedging Activities Disclosures [Line Items] Derivative Instruments and Hedging Activities Disclosures [Line Items] Pension Benefits Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Derivative Instruments and Hedging Activities Disclosure [Abstract]