Total receivables Accounts Receivable, Net, Current Trade receivables, net Accumulated amortization Finite-Lived Intangible Assets, Accumulated Amortization Accumulated other comprehensive loss, net of tax Accumulated Other Comprehensive Income (Loss), Net of Tax Accumulated other comprehensive income (loss), net of tax Less: accumulated depreciation Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment Acquisition of businesses, net of cash acquired Payments to Acquire Businesses, Net of Cash Acquired Paid-in capital Additional Paid in Capital, Common Stock Depreciation expense Depreciation Advertising Costs [Policy Text Block] Advertising Costs Allowance for doubtful accounts Accounts Receivable, Allowance for Credit Loss, Current Reserves for credit losses Other intangibles, Amortization Aggregate amortization expense for intangible assets Amortization of Intangible Assets Total intangibles, Amortization Restricted Stock [Member] Asset Backed Securities [Member] Asset-backed Securities [Member] Statement of Financial Position [Abstract] Consolidated Balance Sheets [Abstract] Basic (in dollars per share) Earnings Per Share, Basic Business acquisition, percentage of voting interest acquired Business acquisition, percentage of voting interest acquired Business Acquisition [Axis] Business Acquisition [Axis] Business Acquisition Acquiree [Domain] Business Acquisition, Acquiree [Domain] Business Acquisition [Line Items] Business Acquisition [Line Items] Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Business Combinations Business Combinations Policy [Policy Text Block] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Cash and Cash Equivalents Cash and Cash Equivalents, Policy [Policy Text Block] Payments To Acquire Businesses Gross Cash consideration paid Certificates of Deposits [Member] Certificates of Deposit [Member] Increase Decrease In Accounts Payable And Accrued Liabilities Increase (decrease) in accounts payable and current accrued expenses Increase Decrease In Accounts Receivable (Increase) decrease in trade receivables Increase Decrease In Inventories (Increase) decrease in inventories Increase Decrease In Operating Capital [Abstract] Change in operating assets and liabilities, net of effects from acquisitions: Commercial Paper [Member] Commercial Paper [Member] Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Common stock, shares authorized Common stock, shares issued (in shares) Common Stock, Shares, Issued Beginning balance (in shares) Common stock ($0.01 par value): Common stock - authorized 120,000 shares, issued 75,061 shares in 2026 and 2025 Common Stock, Value, Issued Common stock ($0.01 par value) Comprehensive income attributable to Cal-Maine Foods, Inc. Comprehensive Income (Loss), Net of Tax, Attributable to Parent Concentration Risk By Type[Axis] Concentration Risk By Type[Axis] Concentration Risk Type [Domain] Concentration Risk Type [Domain] Corporate Bonds [Member] Corporate Debt Securities [Member] Cost of sales Cost of Goods and Services Sold Segment COGS Current income tax expense (benefit): Federal Current Federal Tax Expense (Benefit) Current income tax expense (benefit): Total Current Income Tax Expense (Benefit) Total current liabilities Liabilities, Current Current liabilities: Liabilities, Current [Abstract] Current income tax expense (benefit): State Current State and Local Tax Expense (Benefit) Customer Concentration Risk [Member] Customer Concentration Risk [Member] Customer Relationships [Member] Customer Relationships [Member] Credit Facility Debt Disclosure [Text Block] Amount borrowed Long-term Debt, Gross Outstanding Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Debt Instrument [Axis] Debt Instrument [Axis] Deferred compensation expense Deferred Compensation Arrangement with Individual, Compensation Expense Liability related to deferred compensation agreements Deferred Compensation Arrangement with Individual, Recorded Liability Deferred income tax expense (benefit): Federal Deferred Federal Income Tax Expense (Benefit) Deferred Income Tax Expense (Benefit) Deferred income taxes Deferred income taxes expense (benefit): Total Total deferred tax liabilities Deferred Tax Liabilities, Gross Total deferred tax liabilities Deferred income tax expense (benefit): State Deferred State and Local Income Tax Expense (Benefit) Deferred tax assets: Deferred Tax Assets, Gross [Abstract] Total deferred tax assets Deferred Tax Assets, Net of Valuation Allowance State operating loss carryforwards Deferred Tax Assets, Operating Loss Carryforwards, State and Local Other Deferred Tax Assets, Other Deferred Tax Assets Other Comprehensive Loss Other comprehensive income Accrued expenses Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities Deferred tax liabilities: Deferred Tax Liabilities, Gross [Abstract] Inventories Deferred Tax Liabilities, Inventory Inventories Net deferred tax liabilities Deferred Tax Liabilities, Net Net deferred tax liabilities Other Deferred Tax Liabilities, Other Other Other comprehensive income Deferred Tax Liabilities, Other Comprehensive Income Other comprehensive income Diluted (in dollars per share) Earnings Per Share, Diluted Investment in Unconsolidated Entities Equity Method Investments Disclosure [Text Block] Principles of Consolidation Consolidation, Policy [Policy Text Block] Dividends from unconsolidated entities Dividends From Affiliates Distributions from unconsolidated entities Equity in income of unconsolidated entities Equity income (loss) of unconsolidated entities Equity in income of affiliates Effective Income Tax Rate Continuing Operations Provision for income taxes, Percent Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate U.S. federal statutory tax rate, Percent Effective Income Tax Rate Reconciliation Nondeductible Expense Nontaxable or nondeductible items, Percent Effective Income Tax Rate Reconciliation State And Local Income Taxes State and local income taxes, Percent Effective Income Tax Rate Reconciliation Tax Credits Tax credits, Percent Stock based compensation expense (benefit) Share-based Payment Arrangement, Expense Share Based Compensation Stock compensation expense Company cash contribution Employee Stock Ownership Plan (ESOP), Cash Contributions to ESOP Employee Stock Ownership Plan E S O P Shares Contributed To E S O P Compare share contribution Investments in affiliates, recorded using the equity method of accounting Equity Method Investments Ownership percentage Equity Method Investment, Ownership Percentage Domestic Country [Member] Federal [Member] Feed and supplies Agricultural Related Inventory, Feed and Supplies Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets, Major Class Name [Domain] Finite-Lived Intangible Assets by Major Class [Axis] Finite-Lived Intangible Assets by Major Class [Axis] Franchise Rights [Member] Franchise Rights [Member] (Gain) loss on disposal of fixed assets Gain Loss On Sale Of Property Plant Equipment (Gain) loss on disposal of property, plant and equipment Goodwill Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block] Intangible Assets Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block] Goodwill [Line Items] Schedule Of Goodwill [Table] Gross profit Gross profit (loss) Gross Profit Goodwill Impairment Loss Goodwill impairment loss Goodwill reallocation Impairment of Long-Lived Assets Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] Income Statement [Abstract] Consolidated Statements of Income [Abstract] Income Tax Examination Penalties And Interest Expense Income tax penalties and interest expense Income Tax Examination Penalties And Interest Accrued Income tax penalties and interest accrued Income Taxes Income Tax Disclosure [Text Block] Income Taxes Income Tax, Policy [Policy Text Block] Domestic manufacturers deduction Effective Income Tax Rate Reconciliation, Deduction, Qualified Production Activity, Amount U.S. federal Statutory income tax, Amount Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount Income Tax Reconciliation Nondeductible Expense Nontaxable or nondeductible items, Amount Other, net, Amount Effective Income Tax Rate Reconciliation, Other Adjustments, Amount State and local income taxes, net, Amount Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount Income Tax Reconciliation Tax Credits Tax credits, Amount Tax exempt interest income Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount Income taxes paid Income Taxes Paid, Net Income taxes paid, net of refunds Income Taxes Receivable Income tax receivable Proceeds From Income Tax Refunds Income taxes refunded Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-lived Intangible Assets, Major Class Name [Domain] Indefinite-lived Intangible Assets [Axis] Indefinite-lived Intangible Assets [Axis] Intangible Assets Net Excluding Goodwill Intangible assets, net Gross carrying amount, finite-lived Finite-Lived Intangible Assets, Gross Other Intangibles, Finite-Lived, Balance Other Intangibles, Finite-Lived, Balance Total Finite-Lived Intangible Assets, Net Goodwill Goodwill, Balance Goodwill, Balance Goodwill Other Intangibles, Indefinite-Lived, Balance Other Intangibles, Indefinite-Lived, Balance Gross carrying amount, indefinite-lived Indefinite-lived Intangible Assets (Excluding Goodwill) Inventories, net Total inventories Inventory, Net Inventories Inventory, Policy [Policy Text Block] Investment Securities Available-for-Sale Investment, Policy [Policy Text Block] Investments in Unconsolidated Entities Equity and Cost Method Investments, Policy [Policy Text Block] Investment Securities Available-for-Sale Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block] Total liabilities Total liabilities Liabilities Total liabilities and stockholders' equity Liabilities and Equity Liabilities and stockholders' equity Liabilities and Equity [Abstract] Maximum borrowing capacity Line of Credit Facility, Maximum Borrowing Capacity Line Of Credit Facility [Line Items] Line Of Credit Facility [Table] Line Of Credit Amount outstanding Loss Contingencies By Nature Of Contingency [Axis] Loss Contingencies [Line Items] Loss Contingencies [Line Items] Loss Contingencies [Table] Loss Contingencies [Table] Loss Contingency Nature [Domain] Machinery and Equipment [Member] Machinery and Equipment [Member] Stockholders Equity Attributable to Noncontrolling Interest Noncontrolling interest in consolidated equity Minority Interest Ownership Percentage By Parent Ownership interest Related Party [Axis] Related Party [Axis] Net cash used in financing activities Net Cash Provided by (Used in) Financing Activities Cash flows used in financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Cash flows from used in investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] Net income attributable to Cal-Maine Foods, Inc. Net profit (loss) attributable to Cal-Maine Foods, Inc. Net Income (Loss) Attributable to Parent Net Income (Loss) Net income (loss) attributable to Cal-Maine Foods, Inc. Total other income Nonoperating Income (Expense) Other income, net Non-Compete Agreements [Member] Noncompete Agreements [Member] Operating Loss Carryforwards Income tax net operating loss carryforwards Operating Income Loss Operating income (loss) Operating income Revenues Net sales Sales to unconsolidated entities Increase (Decrease) in Other Operating Assets and Liabilities, Net Net changes in other operating assets and liabilities Income tax expense (benefit) related to items of other comprehensive income (loss) Other Comprehensive Income (Loss), Tax Income tax expense (benefit) related to items of other comprehensive income (loss) Other Liabilities Accounts payable to unconsolidated entities Other, net Other Nonoperating Income Expense Other income (expense): Other Nonoperating Income (Expense) [Abstract] Other Receivables Accounts receivable from unconsolidated entities Payments of dividends Payments of Dividends Defined Benefit Plan Disclosure [Line Items] Defined Benefit Plan Disclosure [Line Items] Schedule of Defined Benefit Plans Disclosures [Table] Schedule of Defined Benefit Plans Disclosures [Table] Agricultural Related Inventory Plant Material Raw materials and finished goods inventory Preferred Stock Shares Authorized Preferred stock shares authorized Preferred Stock Shares Issued Preferred stock, shares issued Preferred Stock Shares Outstanding Preferred stock shares outstanding Preferred Stock Par Or Stated Value Per Share Preferred stock par value per share Sales of investments Proceeds from Sale, Maturity and Collection of Investments Net proceeds from disposal of property, plant and equipment Proceeds from Sale of Property, Plant, and Equipment Property, plant and equipment gross Property, Plant and Equipment, Gross Property, plant & equipment, net Property, plant and equipment, less accumulated depreciation Property, plant and equipment, net Property, Plant and Equipment [Abstract] Property, Plant and Equipment [Abstract] Property, Plant and Equipment Property, Plant and Equipment, Policy [Policy Text Block] Payments To Acquire Intangible Assets Acquisition of Van's Investment in unconsolidated entities Payments to Acquire Interest in Joint Venture Payments to acquire interest in joint venture Purchases of investments Payments to Acquire Investments Purchases of property, plant and equipment Payments to Acquire Property, Plant, and Equipment Total receivables, net Receivables, Net, Current Trade and other receivables, net Receivables Net Current [Abstract] Receivables: Trade Receivables Accounts Receivable [Policy Text Block] Related Party [Domain] Related Party [Domain] Related Party Transaction [Line Items] Related Party Transaction [Line Items] Related Party Transaction Related Party Transactions Disclosure [Text Block] Schedule of Related Party Transactions, by Related Party [Table] Schedule of Related Party Transactions, by Related Party [Table] Repayments Of Long Term Debt Principal payments on long-term debt Retained earnings Retained Earnings (Accumulated Deficit) Summary of Condensed Consolidated Financial Information for Unconsolidated Joint Ventures Equity Method Investments [Table Text Block] Inventories Inventory Disclosure [Text Block] Schedule Of Goodwill [Text Block] Schedule Changes in The Carrying Amount of Goodwill Schedule of Property, Plant And Equipment Property, Plant and Equipment [Table Text Block] Available For Sale Securities Debt Securities Current Estimated Fair Value, Current Segment Reporting Segment Reporting Disclosure [Text Block] Reconciliation Of Revenue From Segments To Consolidated [Text Block] Schedule of Segment Results, Including The Significant Expense Categories Regularly Provided to The CODM Segment Reporting Information [Line Items] Schedule Of Segment Reporting Information By Segment [Table] Selling Expense Selling, general and administrative expenses Selling, general and administrative Selling, General and Administrative Expense Segment SG&A Number of Shares, Forfeited (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period Number of Shares, Granted (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period Weighted Average Grant Date Fair Value, Granted (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value Number of Shares, Outstanding, Beginning Balance (in shares) Number of Shares, Outstanding, Ending Balance (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number Weighted Average Grant Date Fair Value, Outstanding, Beginning Balance (in dollars per share) Weighted Average Grant Date Fair Value, Outstanding, Ending Balance (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value Number of Shares, Vested (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period Weighted Average Grant Date Fair Value, 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 Incentive plan shares authorized (in shares) Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant Shares remaining for issuance Share Based Compensation Arrangements By Share Based Payment Award Award Type And Plan Name [Domain] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Summary of Significant Accounting Policies Significant Accounting Policies [Text Block] Standby Letters of Credit [Member] State And Local Jurisdiction [Member] State [Member] Condensed Consolidated Statements of Cash Flows [Abstract] Consolidated Statements of Cash Flows [Abstract] Consolidated Statements of Comprehensive Income (Loss) [Abstract] Consolidated Statements of Comprehensive Income [Abstract] Statement of Stockholders' Equity [Abstract] Consolidated Statements of Stockholders' Equity [Abstract] Stock Based Compensation Share-based Payment Arrangement [Policy Text Block] Stockholders' Equity Note [Abstract] Equity [Abstract] Equity Stockholders' Equity Note Disclosure [Text Block] Subsequent Event Type [Axis] Subsequent Event [Line Items] Subsequent Event [Table] Subsequent Event Type [Domain] Goodwill and Other Intangible Assets Goodwill and Intangible Assets Disclosure [Text Block] Tax Credit Carryforward, Name [Domain] Tax Credit Carryforward, Name [Domain] Tax Credit Carryforward [Axis] Tax Credit Carryforward [Axis] Tax Credit Carryforward [Line Items] Tax Credit Carryforward [Line Items] Tax Credit Carryforward [Table] Tax Credit Carryforward [Table] Income Taxes Paid Income taxes paid Total current assets Assets, Current Current assets: Assets, Current [Abstract] Trade Names [Member] Brand Name [Member] Trademark [Member] Trademarks [Member] Stock Issued During Period Shares Treasury Stock Reissued Stock compensation plan transactions (in shares) Common Stock issued from treasury shares under the plan Unrecognized Tax Benefits Unrecognized tax benefits Balance at Beginning of Period Balance at End of Period SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount Charged to Cost and Expense SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense Write-off of Accounts SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis] Diluted (in shares) Weighted-average common shares outstanding, diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Weighted-average common shares outstanding, diluted (in shares) Effect of dilutive restricted shares (in shares) Weighted Average Number Diluted Shares Outstanding Adjustment Effect of dilutive securities of restricted shares (in shares) Basic (in shares) Weighted-average common shares outstanding, basic (in shares) Weighted Average Number of Shares Outstanding, Basic Immediate Family Member Of Management Or Principal Owner [Member] Corporate Joint Venture [Member] Corporate Joint Venture [Member] Common Stock [Member] Common Stock [Member] Construction-in-Progress [Member] Construction in Progress [Member] Property, Plant and Equipment Property, Plant and Equipment Disclosure [Text Block] Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] Land and Improvements [Member] Land and Land Improvements [Member] Buildings and Improvements [Member] Building and Building Improvements [Member] Debt Securities, Available-for-sale, Noncurrent Estimated Fair Value, Noncurrent Total Debt Securities, Available-for-sale Investment securities available-for-sale Total assets Total assets Assets Investment Income Interest Interest income, net Other liabilities Other Liabilities, Noncurrent Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Axis] Concentration Risk Benchmark [Domain] Concentration Risk Benchmark [Domain] Schedule Of Business Acquisitions By Acquisition Contingent Consideration [Text Block] Schedule of Beginning and Ending Balances in Fair Value of The Contingent Consideration Dividends Dividends Income Tax Authority [Domain] Common Stock Dividends Per Share Declared Dividends per share Financial Instruments [Domain] Financial Instruments [Domain] Stock-Based Compensation Share-based Payment Arrangement [Text Block] Statement [Table] Statement [Table] Assets Assets [Abstract] Statement [Line Items] Statement [Line Items] Schedule of Assets Measured at Fair Value on A Recurring Basis Fair Value, Assets Measured on Recurring Basis [Table Text Block] Level 1 [Member] Fair Value, Inputs, Level 1 [Member] Level 2 [Member] Fair Value, Inputs, Level 2 [Member] Level 3 [Member] Fair Value, Inputs, Level 3 [Member] Fair Value Measurements Fair Value Disclosures [Text Block] Class of Stock [Domain] Class of Stock [Domain] Common stock in treasury, at cost - 28,080 and 26,567 shares in 2026 and 2025, respectively Treasury Stock, Value Class A Convertible Common Stock [Member] Class A Common Stock [Member] Class A [Member] Other assets Other Assets, Noncurrent Goodwill Goodwill [Roll Forward] Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount Antidilutive restricted shares Net income per share attributable to Cal-Maine Foods, Inc.: Net Income per Common Share [Abstract] Net Income (Loss) per Common Share Earnings Per Share, Policy [Policy Text Block] Goodwill Acquired During Period Additions Goodwill recognized at the time of acquisition Loss Contingency Loss In Period Settlement accrual Debt Securities, Available-for-sale [Line Items] Class of Stock [Axis] Class of Stock [Axis] Property, Plant and Equipment [Table] Property, Plant and Equipment [Table] Common stock, par value per share (in dollars per share) Common Stock, Par or Stated Value Per Share Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Property, Plant and Equipment [Line Items] Property, Plant and Equipment [Line Items] Total Cal-Maine Foods, Inc. stockholders' equity Beginning balance Ending balance Total equity Stockholders' equity Property, plant and equipment Deferred Tax Liabilities, Property, Plant and Equipment Property, plant and equipment Income tax expense Income tax expense (benefit) Income Tax Expense (Benefit) Income tax (benefit) expense Interest costs incurred Interest Costs Incurred Interest costs capitalized Interest Costs Capitalized Investment in affiliates Deferred Tax Liabilities, Investment in Noncontrolled Affiliates Investment in affiliates Minority Interest Change In Redemption Value Acquisition of noncontrolling interest in MeadowCreek Foods LLC Other Income Other - segment income Water Rights [Member] Use Rights [Member] Accounts Receivable [Member] Accounts Receivable [Member] Equity Components [Axis] Equity Components [Axis] Paid In Capital [Member] Additional Paid-in Capital [Member] Retained Earnings [Member] Retained Earnings [Member] Accumulated Other Comprehensive Income (Loss) [Member] AOCI Attributable to Parent [Member] Equity Component [Domain] Equity Component [Domain] Other intangibles, Indefinite-Lived Indefinite-lived Intangible Assets [Roll Forward] Cash, FDIC Insured Amount Cash, FDIC insured amount Treasury Stock Shares Acquired Repurchase of Shares (in shares) Repurchase of Shares Accrued Dividends Payable and Dividends per Common Share Stockholders' Equity, Policy [Policy Text Block] Loss Contingencies Commitments and Contingencies, Policy [Policy Text Block] Statement Business Segments [Axis] Stock Issued During Period Value Conversion Of Units Conversion of Class A Shares Stock Issued During Period Shares Conversion Of Units Conversion of Class A Shares (in shares) Denominator Dilutive Securities, Effect on Basic Earnings Per Share [Abstract] Treasury Stock Value Acquired Cost Method Repurchase of Shares Repurchase of Shares, amount Repurchase of Shares Beginning balance (in shares) Ending balance (in shares) Shares, Issued Inventories Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory Property, plant and equipment Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment Total identifiable net assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net Net Income per Common Share Earnings Per Share [Text Block] Business Combination Acquisition Related Costs Business transaction costs Profit Loss Net income Net loss Net income (loss) Net profit (loss) attributable to Cal-Maine Foods, Inc. Net income Income (Loss) from Continuing Operations, Net of Tax, Attributable to Noncontrolling Interest Less: Loss attributable to noncontrolling interest Less: Net income (loss) attributable to noncontrolling interest Less: Income (loss) attributable to noncontrolling interest Depreciation and amortization Depreciation, Depletion and Amortization Comprehensive income Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest Comprehensive income (loss) Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest Less: Comprehensive loss attributable to the noncontrolling interest Less: comprehensive income (loss) attributable to the noncontrolling interest Stockholders' equity: Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Total stockholders' equity Beginning balance Ending balance Total equity Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest Stockholders' equity Noncontrolling Interest [Member] Noncontrolling Interest [Member] Acquisitions Business Combination Disclosure [Text Block] Leases [Abstract] Leases [Abstract] Commitments and contingencies - see Note 16 Commitments and Contingencies Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities [Abstract] Adjustments to reconcile net income to net cash provided by operating activities: Special Assessment Bond Current Company posted bond, amount Nature of Operations Accounts Payable Current Trade accounts payable Accrued Liabilities Current Accrued expenses and other current liabilities Dividends Payable Current Dividends payable Employee Related Liabilities Current Accrued wages and benefits Other comprehensive income (loss), before tax: Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent [Abstract] Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net Total identifiable assets and goodwill, net Postretirement expense liability Postemployment Benefits Liability Net Income Loss [Abstract] Numerator Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Prepaid expenses and other current assets Prepaid Expense and Other Assets, Current Assets measured at fair value Assets, Fair Value Disclosure Liabilities Fair Value Disclosure Liabilities measured at fair value All Other Segments [Member] Other Segments Sales [Member] Segment [Domain] Operating Segments [Member] Reconciliation From Segment Totals To Consolidated [Abstract] Intersegment Elimination [Member] Fair Value Hierarchy and NAV [Domain] Fair Value Hierarchy and NAV [Domain] Damages sought Loss Contingency, Damages Sought, Value Other Accounts And Other Receivables Net Current Other Operating Activities Cash Flow Statement Other adjustments, net Other operating activities, net Increase Decrease In Income Taxes Payable Net Of Income Taxes Receivable Net change in income taxes receivable and payable Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation By Liability Class [Domain] Investments, Debt and Equity Securities [Abstract] Investment Securities Available-for-Sale [Abstract] Beginning balance (in shares) Ending balance (in shares) Shares, Outstanding Patronage Source Earnings Patronage dividends Business Combinations [Abstract] Acquisitions [Abstract] Fair Value By Liability Class [Axis] Fair Value Hierarchy and NAV [Axis] Fair Value Hierarchy and NAV [Axis] Deferred Tax Assets and Liabilities Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Tax Expense by Jurisdiction Schedule of Components of Income Tax Expense (Benefit) [Table Text Block] Reconciliation of Effective Tax Expense Schedule of Effective Income Tax Rate Reconciliation [Table Text Block] Summary of Goodwill and Other Intangible Assets Schedule of Intangible Assets and Goodwill [Table Text Block] Allocation of Purchase Price Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] Schedule Of Stockholders Equity [Table Text Block] Schedule of Statement of Stockholders' Equity Activities, Including Noncontrolling Interest Computation of Basic and Diluted Net Income Per Share Schedule of Weighted Average Number of Shares [Table Text Block] Schedule of Inventories Schedule of Inventory, Current [Table Text Block] Commitments and Contingencies Disclosure [Abstract] Commitments and Contingencies [Abstract] Income Tax Disclosure [Abstract] Income Taxes [Abstract] Goodwill and Intangible Assets Disclosure [Abstract] Goodwill and Other Intangible Assets [Abstract] Fair Value Disclosures [Abstract] Fair Value Measurements [Abstract] Subsequent Events [Text Block] Subsequent Events Schedule Of Cash Flow Supplemental Disclosures [Table Text Block] Summary of Income Taxes Paid (Net of Refunds) by Jurisdiction Inventory Disclosure [Abstract] Inventories [Abstract] Debt Disclosure [Abstract] Credit Facility [Abstract] Self Insurance Reserve Current Insurance reserve, current Retirement Benefits [Abstract] Employee Benefit Plans [Abstract] Employee Benefit Plans Compensation and Employee Benefit Plans [Text Block] Summary of Equity Award Activity Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block] Disclosure of Compensation Related Costs, Share-based Payments [Abstract] Stock-based Compensation [Abstract] Fiscal Year Fiscal Period, Policy [Policy Text Block] Use of Estimates Use of Estimates, Policy [Policy Text Block] Commitment fee Line of Credit Facility, Commitment Fee Percentage Fair Value Measurements, Recurring and Nonrecurring [Table] Fair Value, Recurring and Nonrecurring [Table] Schedule of Estimated Amortization of Intangible Assets Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] 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] Accounting Policies [Abstract] Summary of Significant Accounting Policies [Abstract] Investments in and Advances to Affiliates, Schedule of Investments [Abstract] Investment in Unconsolidated Entities [Abstract] Segment Reporting [Abstract] Segment Reporting [Abstract] Related Party Transactions [Abstract] Related Party Transaction [Abstract] Subsequent Events [Abstract] Other Intangible Assets [Member] Other Intangibles [Member] Schedule of Investment Securities Available-for-Sale Available-for-sale Securities [Table Text Block] Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased Stock repurchase program remaining number of shares authorized to be repurchased Conversion Of Stock Shares Converted 1 Class A Common Stock were converted into Common Stock Business Combination Step Acquisition Equity Interest In Acquiree Remeasurement Loss Loss on change in fair value contingent consideration Income Tax Authority [Axis] Investments [Domain] Investments [Domain] Schedule of Contractual Maturities of Investment Securities Investments Classified by Contractual Maturity Date [Table Text Block] Basis of Presentation Basis Of Accounting Policy [Policy Text Block] Company matching contribution percentage Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay Purchases from unconsolidated entities Related Party Transaction, Purchases from Related Party Schedule Of Indefinite Lived Intangible Assets [Table Text Block] Schedule of Carrying Amounts for Indefinite Lived Intangible Assets Schedule of Other Intangibles Schedule of Finite-Lived Intangible Assets [Table Text Block] Other intangibles, Finite-Lived Finite-lived Intangible Assets [Roll Forward] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] Weighted Average Grant Date Fair Value, Forfeited (in dollars per share) Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value Unrecognized compensation expense Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount Financial Instrument [Axis] Financial Instrument [Axis] Performance Shares [Member] Performance Based Shares [Member] Litigation Status [Axis] Litigation Status [Axis] Litigation Status [Domain] Litigation Status [Domain] Pending Litigation Pending Litigation [Member] Plan Name [Axis] Plan Name [Axis] Plan Name [Domain] Plan Name [Domain] Award Type [Axis] Subsequent Event [Member] Intangible assets estimated useful life Finite-Lived 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Assets, Amortization Expense, Rolling Year Five Thereafter Finite-Lived Intangible Assets, Amortization Expense, Rolling after Year Five Within one year Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling within One Year, Fair Value 1-5 years Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Rolling after One Through Five Years, Fair Value Vesting period Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period Weighted average period of unrecognized compensation expense Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition Business Acquisition Effective Date Of Acquisition 1 Effective date of acquisition Number Of Operating Segments Number of operating segments Number Of Reportable Segments Number of reportable segments Purchase Obligation Purchase obligation Area of land Area of land Area of land, inventories and an egg products breaking 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of amortization Agricultural Related Inventory, Flocks Agricultural related inventory, flocks, net of accumulated amortization. Fees reimbursed Related Party Transaction, Reimbursement Of Fees Related Party Transaction, Reimbursement Of Fees Egg products [Member] Egg Products [Member] Egg Products [Member] Enacted net operating loss carryback provision Effective Income Tax Rate Reconciliation, CARES Act Net Operating Loss Carryback Provisions, Amount Effective Income Tax Rate Reconciliation, CARES Act Net Operating Loss Carryback Provisions, Amount Benefit of net operating loss carryback provision Eggs and egg products Agricultural Related Inventory, Eggs Agricultural Related Inventory, Eggs Schedule of Cost of Sales Amortization and Mortality Schedule Of Cost Of Sales Amortization And Mortality [Table Text Block] Schedule Of Cost Of Sales Amortization And Mortality. Specialty shell egg sales [Member] Specialty Shell Egg Sales [Member] Specialty Shell Egg Sales [Member] Significant Accounting Policies [Table] Significant Accounting Policies [Table] Significant Accounting Policies [Table] Significant Accounting Policies [Line Items] Significant Accounting Policies [Line Items] Significant Accounting Policies [Line Items] Bell et al. v. Cal-Maine Foods et al. [Member] Bell et al. v. Cal-Maine Foods et al. [Member] Bell et al. v. Cal-Maine Foods et al. [Member] Fraser et al. v. Cal-Maine Foods, Inc. et al. [Member] Fraser et al. v. Cal-Maine Foods, Inc. et al. [Member] Fraser et al. v. Cal-Maine Foods, Inc. et al. [Member] H-E-B, LP H-E-B, LP [Member] H-E-B, LP Agricultural Related Inventory, Layers Agricultural Related Inventory, Layers Layers Weighted average shares outstanding: Weighted average shares outstanding [Abstract] Weighted average shares outstanding [Abstract] Two Affiliated Customers Two Affiliated Customers [Member] Two Affiliated Customers [Member] Schedule of Stockholders Equity [Table] Schedule of Stockholders Equity [Table] Schedule of Stockholders Equity [Table] Schedule of Stockholders Equity [Line Items] Schedule of Stockholders Equity [Line Items] Schedule of Stockholders Equity [Line Items] Number of laying hens acquired Business Combination, Number Of Layers Acquired Business Combination, Number Of Layers Acquired 2012 Omnibus Long-Term Incentive Plan [Member] Two Thousand Twelve Omnibus Long Term Incentive Plan [Member] Two Thousand Twelve Omnibus Long-Term Incentive Plan [Member] Conventional shell egg sales [Member] Non-Specialty Shell Egg Sales [Member] Non-Specialty Shell Egg Sales [Member] Purchase of common stock by treasury Proceeds From (Purchase of) Sale Of Treasury Stock Net of Stock Issued During Period, Restricted Stock Award Proceeds From (Purchase of) Sale Of Treasury Stock Net of Stock Issued During Period, Restricted Stock Award Red River Valley Egg Farm, LLC [Member] Red River Valley Egg Farm Llc [Member] Red River Valley Egg Farm, LLC [Member] Pullets and breeders Agricultural Related Inventory, Pullets and Breeders Agricultural Related Inventory, Pullets and Breeders Other [Member] Other [Member] Other [Member] State of Texas v. Cal-Maine Foods, Inc. d/b/a Wharton; and Wharton County Foods, LLC [Member] State of Texas v. Cal-Maine Foods, Inc. d/b/a Wharton; and Wharton County Foods, LLC [Member] State of Texas v. Cal-Maine Foods, Inc. d/b/a Wharton; and Wharton County Foods, LLC [Member] Treasury Stock Treasury Stock, Policy [Policy Text Block] Treasury Stock, Policy [Policy Text Block] Operating And Finance Leases Of Lessor Disclosure [Text Block] Operating And Finance Leases Of Lessor Disclosure [Text Block] Leases Lessee, Operating And Finance Lease Liability Maturity [Table Text Block] Lessee, Operating And Finance Lease Liability Maturity [Table Text Block] Schedule of Future Minimum Lease Payments Schedule Of Weighted-Average Reamining Lease Term And Discount Rate [Table Text Block] Schedule Of Weighted-Average Reamining Lease Term And Discount Rate [Table Text Block] Schedule of Weighted-Average Information Benton County Foods [Member] Number Of Major Customers Number Of Major Customers Number of major customers Flock Costs, Cost Accumulation Period Flock costs, cost accumulation period Flock Costs, Cost Accumulation Period Available For Sale Debt Securities, Current, Accumulated Gross Unrealized Gain, Before Tax Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), clasified as current. 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Secondary Public Offering [Member] Business Combination, Reduction To Income Tax Expense On Remeasurement Gain Reduction to income tax expense on remeasurement gain Credit Agreement [Member] Swingline [Member] Line Of Credit Facility, Available Additional Capacity Line Of Credit Facility, Available Additional Capacity Available additional capacity Line Of Credit Facility, Interest Period Line Of Credit Facility, Interest Period Interest period Eurodollar, One Month [Member] Eurodollar, Two Month [Member] Eurodollar, Three Month [Member] Eurodollar, Six Month [Member] Eurodollar, Twelve Month [Member] Base Rate, Federal Funds [Member] Base Rate, Eurodollar [Member] Debt Instrument, Covenant, Maximum Total Funded Debt To Capitalization Ratio Debt Instrument, Covenant, Maximum Total Funded Debt To Capitalization Ratio Maximum total funded debt to capitalization ratio Debt Instrument, Covenant, Minimum Tangible Net Worth, Amount Debt Instrument, Covenant, Minimum Tangible Net Worth, Amount Minimum tangible net worth, amount Debt Instrument, Covenant, Minimum Tangible Net Worth, Percentage Of Net Income Debt Instrument, Covenant, Minimum Tangible Net Worth, Percentage Of Net Income Minimum tangible net worth, percentage of net income Debt Instrument, Covenant, Threshold Of Voting Control In Related Entities That Requires Compliance With Covenant Debt Instrument, Covenant, Threshold Of Voting Control In Related Entities That Requires Compliance With Covenant Threshold of voting control in related entities that requires compliance with covenant Debt Instrument, Covenant, Minimum Amount Of Company Voting Stock Debt Instrument, Covenant, Minimum Amount Of Company Voting Stock Minimum amount of company voting stock Debt Instrument, Covenant, Dividend Policy, Percentage Debt Instrument, Covenant, Dividend Policy, Percentage Dividend policy, percentage Debt Instrument, Convenant, Minimum Cash, Cash Equivalents, And Credit Facility Availability Minimum cash, cash equivalents, and credit facility availability Debt Instrument, Convenant, Minimum Cash, Cash Equivalents, And Credit Facility Availability Immaterial Error Correction [Policy Text Block] Immaterial Error Correction. Immaterial Error Correction Cost Of Goods Sold Amortization Of Flocks Cost Of Goods Sold Amortization Of Flocks Amortization Cost Of Goods Sold Mortality Cost Of Goods Sold Mortality Mortality Cost Of Goods Sold Flocks Cost Of Goods Sold Flocks Total flock costs charged to cost of sales Specialty Eggs LLC [Member] Southwest Specialty Eggs, LLC [Member] Schedule of Finite-Lived And Indefinite-Lived Intangible Assets [Table] Right Of Use Intangible [Member] Schedule of Finite-Lived And Indefinite-Lived Intangible Assets [Line Items] Intangible Assets Net Including Goodwill Additions Intangible Assets Net Including Goodwill Additions Total intangibles, Additions Two Thousand And Six Plan [Member] 2006 Plan [Member] Certain Officers [Member] KSOP [Member] Medical Claim Maximum Per Occurrence Medical Claim Maximum Per Occurrence Medical claim, maximum per occurrence Medical Plan Expense Medical Plan Expense Medical plan expense Liability Recorded For Incurred But Not Reported Claims Liability recorded for incurred but not reported claims Liability recorded for incurred but not reported claims Deferred Compensation Agreement Amount Of Years Required For Payment Deferred Compensation Agreement Amount Of Years Required For Payment Deferred compensation agreement, amount of years required for payment Debt Instrument One [Member] Note payable at 6.20% [Member] Line Of Credit Facility Accordion Feature Increase Limit Line Of Credit Facility Accordion Feature Increase Limit Accordion feature, increase limit Debt Instrument Restrictive Covenants Number Of Financial Covenants Debt Instrument Restrictive Covenants Number Of Financial Covenants Number of financial covenants Debt Instrument Restrictive Covenants Minimum Working Capital Ratio Debt Instrument Restrictive Covenants Minimum Working Capital Ratio Restrictive covenants, minimum working capital ratio Debt Instrument Restrictive Covenants Annual Limit On Capital Expenditures Debt Instrument Restrictive Covenants Annual Limit On Capital Expenditures Annual limit on capital expenditures Debt Instrument Restrictive Covenants Minimum Voting Ownership Percentage Debt Instrument Restrictive Covenants Minimum Voting Ownership Percentage Restrictive covenants, minimum voting ownership percentage Debt Instrument Restrictive Covenants Maximum Dividends As Percentage Of Prior Year Net Income Debt Instrument Restrictive Covenants Maximum Dividends As Percentage Of Prior Year Net Income Restrictive covenants, maximum dividends as a percentage of prior year net income Debt Instrument Restrictive Covenants Maximum Repurchase Of Capital Stock Amount Debt Instrument Restrictive Covenants Maximum Repurchase Of Capital Stock Amount Maximum repurchase of capital stock, amount Debt Instrument Restrictive Covenants Minimum Capacity Available Debt Instrument Restrictive Covenants Minimum Capacity Available Minimum capacity available Stock Compensation Plan Transactions Stock Compensation Plan Transactions Stock compensation plan transactions Stock Compensation Plan Transactions Shares Stock Compensation Plan Transactions Shares Stock compensation plan transactions (in shares) Number Of Classes Of Capital Stock Number Of Classes Of Capital Stock Number of classes of capital stock Number Of Votes Per Share Of Stock Number Of Votes Per Share Of Stock Number of votes per share of stock Number Of Votes Per Share Of Stock Converted Number Of Votes Per Share Of Stock Converted Number of votes per share of stock converted from Class A Common Stock Shares Outstanding Sunset Provision Number Owned By Immediate Family Members And Or Permitted Transferees Common Stock Shares Outstanding Sunset Provision Number Owned By Immediate Family Members And Or Permitted Transferees Number of shares owned by immediate family members and/or permitted transferee's (in shares) Walmart [Member] Effective Income Tax Rate Reconciliation, Reversal Of Outside Basis In Investment Reversal of outside basis in equity investment Red River Effective Income Tax Rate Reconciliation, Reversal Of Outside Basis In Investment Effective Income Tax Rate Reconciliation, Remeasurement Of Investment, Non-Taxable Gain Effective Income Tax Rate Reconciliation, Remeasurement Of Investment, Non-Taxable Gain Non-taxable remeasurement gain Red River Dividends [Policy Text Block] Dividend Payable Deferred Compensation Agreement Minimum Service Years Required For Payment Deferred compensation agreement, minimum service years required for payment Floor Rate Floor rate SOFR, One Month [Member] [Member] Net income (loss) per common share attributable to Cal-Maine Foods, Inc. Earnings Per Share, Basic and Diluted [Abstract] Net income per common share attributable to Cal-Maine Foods, Inc. Supplemental Executive Retirement Plan, Possible Aggregate Retirement Benefit Amount Supplemental Executive Retirement Plan, Possible Aggregate Retirement Benefit Amount SERP, possible aggregate retirement benefit amount Supplemental Executive Retirement Plan, Annual Payments Supplemental Executive Retirement Plan, Annual Payments SERP, annual payments Supplemental Executive Retirement Plan, Term Supplemental Executive Retirement Plan, Term SERP, term Supplemental Executive Retirement Plan, Vesting Period Supplemental Executive Retirement Plan, Vesting Period SERP, vesting period Supplemental Executive Retirement Plan, Vesting Percent Per Year Supplemental Executive Retirement Plan, Vesting Percent Per Year SERP, vesting percent per year Supplemental Executive Retirement Plan, Vesting Percent Upon Disablement Supplemental Executive Retirement Plan, Vesting Percent Upon Disablement SERP, vesting percent upon disablement Postemployment Medical Benefits Liability Current And Noncurrent Postemployment Medical Benefits Liability Current And Noncurrent Postemployment medical benefits liability Credit Facility Benchmark In Computing Dividend Payments Credit Facility Benchmark In Computing Dividend Payments Credit facility benchmark in computing dividend payments Percentage Of Net Income Loss Used To Compute Accrued Dividends Percentage Of Net Income Loss Used To Compute Accrued Dividends Percentage of net income loss used to compute accrued dividends Gain on Involuntary Conversions [Policy Text Block] Gain (Loss) on Involuntary Conversions Business Combination, Contingent Consideration, Measurement Period Contingent consideration measurement period Fassio Egg Farms Inc [Member] Fassio Egg Farms, Inc. [Member] Fair Value of The Contingent Consideration Fair value of the contingent consideration, Beginning balance Fair value of the contingent consideration, Ending balance Contingent Consideration [Member] Number Of Pullets Acquired Number of pullets Number Of Cage-Free Acquired Number of cage-free ISE America, Inc. [Member] Kraft Foods Global Inc Et Al V United Egg Producers Inc Et Al [Member] Litigation Settlement, Treble Damages Treble damages Shipping And Distribution, Policy [Policy Text Block] Shipping And Distribution (Gain) Loss On Involuntary Conversions (Gain) loss on involuntary conversions (Gain) loss on involuntary conversions Deal Rite Feeds Inc Assets [Member] Meadowcreek Foods Llc [Member] Crepini Llc [Member] Crepini Foods LLC [Member] Crepini Foods LLC [Member] Conversion Of Shares Conversion of Class A Shares (in shares) Conversion Of Shares Value Conversion of Class A Shares No Insider Trading Flag Offering Costs Incurred Incurred expenses in connection with the offering Echo Lake Foods Inc [Member] Echo Lake Foods Inc [Member] Creighton Brothers, LLC [Member] Clean Egg, LLC [Member] Echo Lake Foods, LLC [Member] Sara Lee Frozen Bakey, LLC [Member] Consolidated Business [Member] Conventional Shell Eggs [Member] Prepared Foods [Member] Share Based Compensation Percent Of Target Award At Minimum Share based compensation percent of target award at minimum Share Based Compensation Percent Of Target Award At Maximum Share based compensation percent of target award at maximum Performance-Based Long-Term Incentive Awards Plan [Member] Deferred Tax Assets Right Of Use Assets Right of use - asset Deferred Tax Assets Right Of Use Liabilities Right of use - liability Right of use - liability Conventional Shell Egg [Member] Unallocated Corporate Selling General And Administrative Expenses Unallocated corporate SG&A Gain (Loss) On Involuntary Conversion Gain (loss) on involuntary conversion Numbers Of Dozen Of Eggs Quantity To Be Donated In The Terms Of Litigation Settlement Numbers of dozen of eggs quantity to be donated in the terms of litigation settlement State of Oklahoma v. Cal-Maine Foods, Inc. d/b/a Watershed Pollution Litigation [Member] Entities Included In State Of Oklahoma Watershed Pollution Litigation [Member] Loss Contingency Remediation Fund Remediation fund Loss Contingency, Remediation Fund, Period To Fund Initial Balance Remediation fund, period to fund initial balance Loss Contingency, Remediation Fund, Addition Amount When Fund Is Below Threshold Remediation fund, addition amount when fund is below threshold Loss Contingency, Remediation Fund, Threshold Which Requires Additional Funding Remediation fund, threshold which requires additional funding Loss Contingency, Remediation Fund, Period To Fund Remediation fund, period to fund In Re Shell Eggs Litigation [Member] Egglands Best [Member] Number Of Feed Mills Number of feed mills