10-K Filing

CAL-MAINE FOODS INC CIK: 16160 FY 2015

Filing Information

Form Type	10-K
Accession Number	`0000016160-15-000019`
Period End Date	20150531
Filing Date	20150720
Fiscal Year	2015
Fiscal Period	FY
XBRL Instance	calm-20150530.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 83 Income Statement 101 Cash Flow Statement 91 Stockholders Equity 31 Comprehensive Income 27

Balance Sheet 83 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$513.00K	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$430.00K	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$14.52M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$24.98M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$97.13M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$8.67M	USD	Point-in-time
Investment securities available-for-sale	`AvailableForSaleSecuritiesCurrent`	$194.74M	USD	Point-in-time
Investment securities available-for-sale	`AvailableForSaleSecuritiesCurrent`	$249.96M	USD	Point-in-time
Trade receivables, less allowance for doubtful accounts of $513 in 2015 and $430 in 2014	`AccountsReceivableNetCurrent`	$99.01M	USD	Point-in-time
Trade receivables, less allowance for doubtful accounts of $513 in 2015 and $430 in 2014	`AccountsReceivableNetCurrent`	$82.98M	USD	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$2.96M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	26.70M	shares	Point-in-time
Other	`AccountsAndOtherReceivablesNetCurrent`	$4.54M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	26.56M	shares	Point-in-time
Total receivables	`ReceivablesNetCurrent`	$87.52M	USD	Point-in-time
Total receivables	`ReceivablesNetCurrent`	$101.98M	USD	Point-in-time
Inventories	`InventoryNet`	$146.12M	USD	Point-in-time
Inventories	`InventoryNet`	$146.26M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$2.50M	USD	Point-in-time
Prepaid expenses and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$2.10M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$445.39M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$508.96M	USD	Point-in-time
Other investments	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$18.84M	USD	Point-in-time
Other investments	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$6.79M	USD	Point-in-time
Notes receivable - noncurrent	`NotesAndLoansReceivableNetNoncurrent`	$211.00K	USD	Point-in-time
Goodwill	`Goodwill`	$24.42M	USD	Point-in-time
Goodwill	`Goodwill`	$29.20M	USD	Point-in-time
Goodwill	`Goodwill`	$29.20M	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$12.33M	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$7.56M	USD	Point-in-time
Other intangible assets	`IntangibleAssetsNetExcludingGoodwill`	$10.42M	USD	Point-in-time
Other long-lived assets	`OtherAssetsNoncurrent`	$4.72M	USD	Point-in-time
Other long-lived assets	`OtherAssetsNoncurrent`	$5.30M	USD	Point-in-time
Total other assets	`OtherAssets`	$51.33M	USD	Point-in-time
Total other assets	`OtherAssets`	$60.90M	USD	Point-in-time
Property, plant and equipment, less accumulated depreciation	`PropertyPlantAndEquipmentNet`	$358.79M	USD	Point-in-time
Property, plant and equipment, less accumulated depreciation	`PropertyPlantAndEquipmentNet`	$314.94M	USD	Point-in-time
Total Assets	`Assets`	$928.65M	USD	Point-in-time
Total Assets	`Assets`	$811.66M	USD	Point-in-time
Trade accounts payable	`AccountsPayableCurrent`	$44.71M	USD	Point-in-time
Trade accounts payable	`AccountsPayableCurrent`	$38.97M	USD	Point-in-time
Accrued dividends payable	`DividendsPayableCurrent`	$15.37M	USD	Point-in-time
Accrued dividends payable	`DividendsPayableCurrent`	$10.50M	USD	Point-in-time
Accrued wages and benefits	`EmployeeRelatedLiabilitiesCurrent`	$16.94M	USD	Point-in-time
Accrued wages and benefits	`EmployeeRelatedLiabilitiesCurrent`	$15.21M	USD	Point-in-time
Accrued income taxes payable	`AccruedIncomeTaxesCurrent`	$2.98M	USD	Point-in-time
Accrued income taxes payable	`AccruedIncomeTaxesCurrent`	$5.29M	USD	Point-in-time
Accrued expenses and other liabilities	`AccruedLiabilitiesCurrent`	$12.78M	USD	Point-in-time
Accrued expenses and other liabilities	`AccruedLiabilitiesCurrent`	$9.17M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$10.06M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$10.22M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesCurrent`	$30.45M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesCurrent`	$30.39M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$121.10M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$131.94M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$50.88M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$40.80M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$4.44M	USD	Point-in-time
Other noncurrent liabilities	`OtherLiabilitiesNoncurrent`	$5.75M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$45.61M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$40.50M	USD	Point-in-time
Total liabilities	`Liabilities`	$216.92M	USD	Point-in-time
Total liabilities	`Liabilities`	$224.09M	USD	Point-in-time
Commitments and contingencies - See Notes 8, 9, and 14	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies - See Notes 8, 9, and 14	`CommitmentsAndContingencies`	-	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$40.48M	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapitalCommonStock`	$43.30M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$679.97M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$572.87M	USD	Point-in-time
Accumulated other comprehensive income, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$22.00K	USD	Point-in-time
Accumulated other comprehensive income, net of tax	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$561.00K	USD	Point-in-time
Common stock in treasury at cost 26,563 shares in 2015 and 26,699 in 2014	`TreasuryStockValue`	$20.45M	USD	Point-in-time
Common stock in treasury at cost 26,563 shares in 2015 and 26,699 in 2014	`TreasuryStockValue`	$20.48M	USD	Point-in-time
Total Cal-Maine Foods, Inc. stockholders' equity	`StockholdersEquity`	$593.83M	USD	Point-in-time
Total Cal-Maine Foods, Inc. stockholders' equity	`StockholdersEquity`	$703.56M	USD	Point-in-time
Noncontrolling interest in consolidated entities	`MinorityInterest`	$998.00K	USD	Point-in-time
Noncontrolling interest in consolidated entities	`MinorityInterest`	$912.00K	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$479.33M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$518.04M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$594.75M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$704.56M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$811.66M	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$928.65M	USD	Point-in-time

Income Statement 101 line items

Line Item	Tag	Value	Unit	Period
Net sales	`SalesRevenueNet`	$356.94M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$395.52M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$378.62M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.44B	USD	Annual
Net sales	`SalesRevenueNet`	$354.27M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$319.53M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.58B	USD	Annual
Net sales	`SalesRevenueNet`	$437.56M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$403.01M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$371.58M	USD	1 Quarter
Net sales	`SalesRevenueNet`	$1.29B	USD	Annual
Cost of sales	`CostOfGoodsSold`	$1.07B	USD	Annual
Cost of sales	`CostOfGoodsSold`	$1.14B	USD	Annual
Cost of sales	`CostOfGoodsSold`	$1.18B	USD	Annual
Gross profit	`GrossProfit`	$112.52M	USD	1 Quarter
Gross profit	`GrossProfit`	$91.89M	USD	1 Quarter
Gross profit	`GrossProfit`	$395.72M	USD	Annual
Gross profit	`GrossProfit`	$74.67M	USD	1 Quarter
Gross profit	`GrossProfit`	$214.55M	USD	Annual
Gross profit	`GrossProfit`	$81.10M	USD	1 Quarter
Gross profit	`GrossProfit`	$44.91M	USD	1 Quarter
Gross profit	`GrossProfit`	$92.71M	USD	1 Quarter
Gross profit	`GrossProfit`	$109.39M	USD	1 Quarter
Gross profit	`GrossProfit`	$91.29M	USD	1 Quarter
Gross profit	`GrossProfit`	$302.76M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$156.71M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$160.39M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$126.96M	USD	Annual
Legal settlement expense (see Note 14)	`LegalFees`	$28.00M	USD	Annual
Operating income	`OperatingIncomeLoss`	$146.05M	USD	Annual
Operating income	`OperatingIncomeLoss`	$235.34M	USD	Annual
Operating income	`OperatingIncomeLoss`	$59.59M	USD	Annual
Interest expense	`InterestExpense`	$4.49M	USD	Annual
Interest expense	`InterestExpense`	$3.75M	USD	Annual
Interest expense	`InterestExpense`	$2.31M	USD	Annual
Interest income	`InterestAndDividendIncomeOperating`	$1.80M	USD	Annual
Interest income	`InterestAndDividendIncomeOperating`	$1.10M	USD	Annual
Interest income	`InterestAndDividendIncomeOperating`	$582.00K	USD	Annual
Patronage dividends	`PatronageIncome`	$6.89M	USD	Annual
Patronage dividends	`PatronageIncome`	$6.14M	USD	Annual
Patronage dividends	`PatronageIncome`	$14.30M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$3.51M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.66M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$3.48M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$2.10M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$8.79M	USD	Annual
Other, net	`OtherNonoperatingIncomeExpense`	$2.18M	USD	Annual
Total other income	`NonoperatingIncomeExpense`	$15.97M	USD	Annual
Total other income	`NonoperatingIncomeExpense`	$11.21M	USD	Annual
Total other income	`NonoperatingIncomeExpense`	$15.79M	USD	Annual
Income before income taxes and noncontrolling interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$75.57M	USD	Annual
Income before income taxes and noncontrolling interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$246.55M	USD	Annual
Income before income taxes and noncontrolling interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$161.84M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$24.81M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$84.27M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$52.03M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$109.81M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$50.76M	USD	Annual
Net income including noncontrolling interest	`ProfitLoss`	$162.28M	USD	Annual
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$338.00K	USD	Annual
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.03M	USD	Annual
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$161.25M	USD	Annual
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$50.88M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$27.66M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$42.85M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$8.76M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$31.49M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$109.21M	USD	Annual
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$50.42M	USD	Annual
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$36.60M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$26.11M	USD	1 Quarter
Net income attributable to Cal-Maine Foods, Inc.	`NetIncomeLoss`	$46.11M	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$3.35	USD	Annual
Basic	`EarningsPerShareBasic`	$0.54	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.06	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.76	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$2.27	USD	Annual
Basic	`EarningsPerShareBasic`	$0.66	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.96	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$1.05	USD	Annual
Basic	`EarningsPerShareBasic`	$0.57	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.89	USD	1 Quarter
Basic	`EarningsPerShareBasic`	$0.18	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$3.33	USD	Annual
Diluted	`EarningsPerShareDiluted`	$1.05	USD	Annual
Diluted	`EarningsPerShareDiluted`	$2.26	USD	Annual
Diluted	`EarningsPerShareDiluted`	$1.05	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.65	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.76	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.18	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.89	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.57	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.95	USD	1 Quarter
Diluted	`EarningsPerShareDiluted`	$0.54	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	48.09M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	47.97M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	48.14M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.09M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.30M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	48.44M	shares	Annual

Cash Flow Statement 91 line items

Line Item	Tag	Value	Unit	Period
Net income including noncontrolling interests	`ProfitLoss`	$109.81M	USD	Annual
Net income including noncontrolling interests	`ProfitLoss`	$50.76M	USD	Annual
Net income including noncontrolling interests	`ProfitLoss`	$162.28M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$37.20M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$34.17M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$40.71M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$7.62M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$5.11M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-5.75M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$3.51M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$2.66M	USD	Annual
Equity in income of affiliates	`IncomeLossFromEquityMethodInvestments`	$3.48M	USD	Annual
Non-cash gain on Delta Egg acquisition	`GainsLossesOnDeconsolidationOfVariableInterestEntity`	$3.98M	USD	Annual
Loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-1.50M	USD	Annual
Loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-568.00K	USD	Annual
Loss on disposal of property, plant and equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-651.00K	USD	Annual
Stock compensation expense, net of amounts paid	`StockCompensationExpenseBenefitNetOfAmountsPaid`	$1.27M	USD	Annual
Stock compensation expense, net of amounts paid	`StockCompensationExpenseBenefitNetOfAmountsPaid`	$2.27M	USD	Annual
Stock compensation expense, net of amounts paid	`StockCompensationExpenseBenefitNetOfAmountsPaid`	$411.00K	USD	Annual
Impairment (recovery) of notes receivable	`WriteDownRecoveryOfNotesReceivable`	$912.00K	USD	Annual
Impairment (recovery) of notes receivable	`WriteDownRecoveryOfNotesReceivable`	$-584.00K	USD	Annual
(Gain) loss on fair value adjustment of contingent consideration	`GainLossOnFairValueAdjustmentOfContingentConsideration`	$-256.00K	USD	Annual
(Gain) loss on fair value adjustment of contingent consideration	`GainLossOnFairValueAdjustmentOfContingentConsideration`	$1.25M	USD	Annual
(Gain) loss on fair value adjustment of contingent consideration	`GainLossOnFairValueAdjustmentOfContingentConsideration`	$-4.36M	USD	Annual
Increase in receivables and other assets	`IncreaseDecreaseInReceivablesAndOtherAssets`	$21.67M	USD	Annual
Increase in receivables and other assets	`IncreaseDecreaseInReceivablesAndOtherAssets`	$2.28M	USD	Annual
Increase in receivables and other assets	`IncreaseDecreaseInReceivablesAndOtherAssets`	$18.96M	USD	Annual
(Increase) decrease in inventories	`IncreaseDecreaseInInventories`	$-8.91M	USD	Annual
(Increase) decrease in inventories	`IncreaseDecreaseInInventories`	$143.00K	USD	Annual
(Increase) decrease in inventories	`IncreaseDecreaseInInventories`	$6.38M	USD	Annual
Decrease in accrued expenses for payment of legal settlement expense	`IncreaseDecreaseInOtherAccruedLiabilities`	$-28.00M	USD	Annual
Increase (decrease) in accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$8.31M	USD	Annual
Increase (decrease) in accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-8.14M	USD	Annual
Increase (decrease) in accounts payable, accrued expenses and other liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$6.49M	USD	Annual
Net cash provided by operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$195.33M	USD	Annual
Net cash provided by operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$123.92M	USD	Annual
Net cash provided by operations	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$57.54M	USD	Annual
Purchase of investments	`PaymentsToAcquireInvestments`	$202.51M	USD	Annual
Purchase of investments	`PaymentsToAcquireInvestments`	$181.72M	USD	Annual
Purchase of investments	`PaymentsToAcquireInvestments`	$142.59M	USD	Annual
Sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$146.78M	USD	Annual
Sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$108.12M	USD	Annual
Sales of investments	`ProceedsFromSaleMaturityAndCollectionsOfInvestments`	$188.11M	USD	Annual
Acquisition of businesses, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$74.91M	USD	Annual
Acquisition of businesses, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$11.55M	USD	Annual
Investment in Southwest Specialty Eggs, LLC	`PaymentsToAcquireInterestInJointVenture`	$8.16M	USD	Annual
Payments received on notes receivable and from investments in affiliates	`ProceedsFromSaleAndCollectionOfNotesReceivable`	$2.02M	USD	Annual
Payments received on notes receivable and from investments in affiliates	`ProceedsFromSaleAndCollectionOfNotesReceivable`	$5.00M	USD	Annual
Payments received on notes receivable and from investments in affiliates	`ProceedsFromSaleAndCollectionOfNotesReceivable`	$6.64M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$82.26M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$59.19M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$26.29M	USD	Annual
Increase in notes receivable and investments in affiliates	`IncreaseInNotesReceivableAndInvestmentsInAffiliates`	$294.00K	USD	Annual
Net proceeds from disposal of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$2.50M	USD	Annual
Net proceeds from disposal of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$124.00K	USD	Annual
Net proceeds from disposal of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$818.00K	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-88.34M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-141.63M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-99.38M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$10.23M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$11.20M	USD	Annual
Principal payments on long-term debt	`RepaymentsOfLongTermDebt`	$10.74M	USD	Annual
Distributions to noncontrolling interest partners	`PaymentsToMinorityShareholders`	$940.00K	USD	Annual
Proceeds from issuance of common stock from treasury (including tax benefit on nonqualifying disposition of incentive stock options)	`ProceedsFromSaleOfTreasuryStock`	$380.00K	USD	Annual
Proceeds from issuance of common stock from treasury (including tax benefit on nonqualifying disposition of incentive stock options)	`ProceedsFromSaleOfTreasuryStock`	$531.00K	USD	Annual
Proceeds from issuance of common stock from treasury (including tax benefit on nonqualifying disposition of incentive stock options)	`ProceedsFromSaleOfTreasuryStock`	$279.00K	USD	Annual
Payments of dividends	`PaymentsOfDividends`	$24.53M	USD	Annual
Payments of dividends	`PaymentsOfDividends`	$48.91M	USD	Annual
Payments of dividends	`PaymentsOfDividends`	$30.52M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-35.00M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-41.34M	USD	Annual
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-59.55M	USD	Annual
Decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-72.14M	USD	Annual
Decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-10.46M	USD	Annual
Decrease in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-5.85M	USD	Annual
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$14.52M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$24.98M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$97.13M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashAndCashEquivalentsAtCarryingValue`	$8.67M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$14.52M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$24.98M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$97.13M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashAndCashEquivalentsAtCarryingValue`	$8.67M	USD	Point-in-time
Income taxes, net of refunds received	`IncomeTaxesPaidNet`	$42.67M	USD	Annual
Income taxes, net of refunds received	`IncomeTaxesPaidNet`	$75.53M	USD	Annual
Income taxes, net of refunds received	`IncomeTaxesPaidNet`	$41.63M	USD	Annual
Interest (net of amount capitalized)	`InterestPaidNet`	$3.54M	USD	Annual
Interest (net of amount capitalized)	`InterestPaidNet`	$2.31M	USD	Annual
Interest (net of amount capitalized)	`InterestPaidNet`	$3.15M	USD	Annual
Issuance of stock from treasury (see Note 2)	`StockIssued1`	$5.00M	USD	Annual
Contingent consideration recognized in acquisition of business	`NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsiderationSharesIssued1`	2.50M	shares	Annual

Stockholders Equity 31 line items

Line Item	Tag	Value	Unit	Period
Stock split ratio	`StockholdersEquityNoteStockSplitConversionRatio1`	2.00	pure	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$479.33M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$518.04M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$594.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$704.56M	USD	Point-in-time
Dividends	`Dividends`	$35.04M	USD	Annual
Dividends	`Dividends`	$18.11M	USD	Annual
Dividends	`Dividends`	$53.78M	USD	Annual
Issuance of stock from treasury	`StockIssuedDuringPeriodValueTreasuryStockReissued`	$5.00M	USD	Annual
Purchase of company stock - shares withheld to satisfy withholding obligation in connection with the vesting of restricted stock	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$-9.00K	USD	Annual
Proceeds from stock option exercise	`StockIssuedDuringPeriodValueStockOptionsExercised`	$137.00K	USD	Annual
Proceeds from stock option exercise	`StockIssuedDuringPeriodValueStockOptionsExercised`	$118.00K	USD	Annual
Proceeds from stock option exercise, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	40,000.00	shares	Annual
Proceeds from stock option exercise, shares	`StockIssuedDuringPeriodSharesStockOptionsExercised`	46,000.00	shares	Annual
Restricted stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition`	$1.27M	USD	Annual
Restricted stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition`	$292.00K	USD	Annual
Restricted stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationRestrictedStockUnitsRequisiteServicePeriodRecognition`	$2.27M	USD	Annual
Tax benefit on nonqualifying disposition of incentive stock options	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	$395.00K	USD	Annual
Tax benefit on nonqualifying disposition of incentive stock options	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	$160.00K	USD	Annual
Tax benefit on nonqualifying disposition of incentive stock options	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	$380.00K	USD	Annual
Distribution to noncontrolling interest partners	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$940.00K	USD	Annual
Net income	`ProfitLoss`	$109.81M	USD	Annual
Net income	`ProfitLoss`	$50.76M	USD	Annual
Net income	`ProfitLoss`	$162.28M	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$388.00K	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$395.00K	USD	Annual
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-539.00K	USD	Annual
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$479.33M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$518.04M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$594.75M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$704.56M	USD	Point-in-time

Comprehensive Income 27 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$109.81M	USD	Annual
Net income	`ProfitLoss`	$50.76M	USD	Annual
Net income	`ProfitLoss`	$162.28M	USD	Annual
Unrealized holding gain (loss) on available-for-sale securities, net of reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$724.00K	USD	Annual
Unrealized holding gain (loss) on available-for-sale securities, net of reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$392.00K	USD	Annual
Unrealized holding gain (loss) on available-for-sale securities, net of reclassification adjustments	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax`	$-143.00K	USD	Annual
(Increase) decrease in accumulated postretirement benefits obligation, net of reclassification adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$89.00K	USD	Annual
(Increase) decrease in accumulated postretirement benefits obligation, net of reclassification adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$-255.00K	USD	Annual
(Increase) decrease in accumulated postretirement benefits obligation, net of reclassification adjustments	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax`	$741.00K	USD	Annual
Other comprehensive income (loss), before tax	`OtherComprehensiveIncomeLossBeforeTax`	$635.00K	USD	Annual
Other comprehensive income (loss), before tax	`OtherComprehensiveIncomeLossBeforeTax`	$647.00K	USD	Annual
Other comprehensive income (loss), before tax	`OtherComprehensiveIncomeLossBeforeTax`	$-884.00K	USD	Annual
Income tax (benefit) expense related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$252.00K	USD	Annual
Income tax (benefit) expense related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$-345.00K	USD	Annual
Income tax (benefit) expense related to items of other comprehensive income (loss)	`OtherComprehensiveIncomeLossTaxPortionAttributableToParent1`	$247.00K	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$388.00K	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$395.00K	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-539.00K	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$51.15M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$161.74M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$110.20M	USD	Annual
Less: comprehensive income attributable to the noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$600.00K	USD	Annual
Less: comprehensive income attributable to the noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$338.00K	USD	Annual
Less: comprehensive income attributable to the noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.03M	USD	Annual
Comprehensive income attributable to Cal-Maine Foods, Inc.	`ComprehensiveIncomeNetOfTax`	$109.60M	USD	Annual
Comprehensive income attributable to Cal-Maine Foods, Inc.	`ComprehensiveIncomeNetOfTax`	$160.72M	USD	Annual
Comprehensive income attributable to Cal-Maine Foods, Inc.	`ComprehensiveIncomeNetOfTax`	$50.81M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.