AZO


Line plots across dimensions of each concept
Tables

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesIssued
us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:Revenues
us-gaap:StatementBusinessSegments

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GrossProfit
us-gaap:StatementBusinessSegments

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:Assets

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:AccountsReceivableNetCurrent

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OtherAssetsNoncurrent

us-gaap:LiabilitiesCurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
us-gaap:SubsequentEventType
us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateStatedPercentage

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:BalanceSheetLocation

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:AmortizationOfIntangibleAssets
us-gaap:AwardType
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:IncomeStatementLocation
us-gaap:FinanceLeaseInterestExpense
us-gaap:IncomeStatementLocation
us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:InterestIncomeExpenseNonoperatingNet

us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet

us-gaap:LeaseCost
us-gaap:StatementEquityComponents
us-gaap:MarketableSecuritiesRealizedGainLoss
us-gaap:IncomeStatementLocation
us-gaap:OperatingLeaseCost

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:TreasuryStockSharesAcquired
us-gaap:SubsequentEventType
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesRetired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesAmortizedCost
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesCurrent
us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesDebtSecuritiesNoncurrent
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesNoncurrent
us-gaap:FairValueByMeasurementFrequency

us-gaap:DebtInstrumentFairValue
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateEffectivePercentage

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtLongtermAndShorttermCombinedAmount

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredTaxAssetsNetNoncurrent

us-gaap:DeferredTaxLiabilitiesGrossNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentsAndHedgesLiabilities
us-gaap:FairValueByMeasurementFrequency

us-gaap:ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue

us-gaap:FairValueOptionAggregateDifferencesLongTermDebtInstruments

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LongtermCommercialPaperCurrentAndNoncurrent
us-gaap:LongtermDebtType
us-gaap:LongtermDebtWeightedAverageInterestRate

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiabilityCurrent
us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiabilityNoncurrent
us-gaap:BalanceSheetLocation
us-gaap:DebtInstrument
us-gaap:SeniorNotes

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

Tables

  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:CommonStockValue ▁▁▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▄▄▄▄▅▄▄▄▆▅▅▅▅▇▇▆▆█████237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0287000.0286000.0286000.0304000.0303000.0302000.0301000.0322000.0321000.0321000.0319000.0340000.0339000.0338000.0338000.0369000.0368000.0366000.0364000.0364000.0402000.0399000.0396000.0395000.0442000.0441000.0439000.0438000.0438000.0NA501000.0NANANA
 us-gaap:CommonStockSharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock▁▁▄▄▄▄▇▇▇▇██232325252525272727272828NANANANA30NANANA32NANANA33NANANA36NANANANA39NANANA44NANANANA50NANANA
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock▁▁▁█23232324NANANA25NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁██232424NA252526NA272728NA29292929NA303031NA323232NA333434NA36363637NA394040NA42444445NA4950NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▄▄▄232323NA242525NA262727NA28282828NA293030NA313132NA333334NA35363636NA383939NA41434344NA4849NA
us-gaap:EarningsPerShareBasic ▅▄▅█▆▄▅▅▅▄▄▅▄▃▃▃▅▄▃▃▅▃▂▃▄▃▂▂▄▃▂▂▂▃▂▂▂▃▂▁▁▁▂▂▁▁14.6612.714.6723.1516.3511.7113.7115.2713.6210.5810.1715.5211.78.288.289.6114.5810.997.588.4613.029.776.647.4211.58.625.736.3910.597.394.864.865.528.656.434.254.797.355.423.413.413.855.774.192.492.86
us-gaap:EarningsPerShareDiluted ▅▄▅█▆▄▅▅▅▄▄▅▄▃▃▃▅▄▃▃▅▃▂▃▄▃▂▂▄▃▂▂▂▃▂▂▂▃▂▁▁▁▂▂▁▁14.3912.3914.322.5915.9911.4913.4715.0213.4210.3810.015.2711.448.088.089.3614.310.777.438.2912.759.576.517.2711.288.465.636.2910.427.274.784.785.418.466.284.154.687.185.293.343.343.775.664.122.462.82
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:Revenues ▅▄▅█▅▄▄▇▄▄▄▇▄▃▃▄▆▄▃▃▆▄▃▃▅▃▂▃▅▃▂▂▂▅▃▂▂▄▂▁▁▂▄▂▁▁2779251327933988278324502641355826602413258935122619228922892467339825932257238632902493214322603049234119902093309522051855185519912763211118041924264119781660166017912445182115061589
 us-gaap:Revenues us-gaap:StatementBusinessSegments azo:AutoPartsStores█▁█272424642743NA273124022593NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold █▁█128811471291NA129011251224NA123711351223NA1240108310831166NA122310661133NA119010231083NA11249531007NA1063893893959NA1022877940NA964815815883NA898752NA
us-gaap:GrossProfit ▅▄▅█▅▄▄▇▄▄▄▇▄▃▃▄▆▄▃▄▆▄▃▃▅▃▂▃▅▃▂▂▂▄▃▂▂▄▂▁▁▂▃▂▁▁149013661501213014921325141719071422127713651854137812051205130117941370119012521727130211201176159512161037108516041142961961103114321089926983135210138458459071234923753799
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments azo:AutoPartsStores▇▁█145413311466NA145712911383NANANANANANANANANANANANANANANA10751132NA11719941044NA1100924924999NANANANANANANANANANANANANA
us-gaap:SellingGeneralAndAdministrativeExpense █▁█9989581001NA944925929NA8771071897NA848821821842NA834807814NA788758768NA738699701NA686644644668NA662625642NA620573573601NANANANA
us-gaap:OperatingIncomeLoss ▄▃▅█▅▃▄▆▅▁▄▇▅▃▃▄▇▅▃▄▇▅▃▃▆▄▃▃▆▄▂▂▃▅▄▂▃▅▃▂▂▂▄▃▁▂491407500780547400487591545205468707529383383458703536382437669513361408630478337383636456317317363560427300340524392271271306472355230260
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▁██-1042119NA-139-40NA-107-43NA33-2-2-40NA36-677NA-13-40-18NA13-97NA17NANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅▄▅█▅▃▅▆▅▁▄▇▅▃▃▄▇▅▃▄▇▅▃▄▆▄▃▃444363456719504358448536503165429656493349349425657502349402622482326371580442297341NANANANANANANANANANA353NANANANA319NANA
us-gaap:IncomeTaxExpenseBenefit ▇▁█10164105NA986497NA137-123148NA162112112147NA174121144NA173115133NA157105123NA148100100118NA13894110NA125848496NA11670NA
us-gaap:ComprehensiveIncomeNetOfTax ▁▆█226321369NA405334311NA357299239NA367237237239NA365161267NA297172221NA299184226NA285193193203NA238191180NA237149149185NA208124NA
us-gaap:NetIncomeLoss ▄▄▅█▅▄▅▅▅▄▄▆▄▃▃▃▆▄▃▃▅▄▂▃▅▄▂▃▅▃▂▂▂▄▃▂▂▄▃▁▁▂▃▂▁▁342299350565405294351400366289281433331237237278426327228258401309211238373285192218371265176176203323248166191301227148148172268202123143
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▇▁█342299350NA405294351NA366289281NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:Assets ███▅▅▅▅▅▄▅▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁12902128631270098959773974595239346930194039397925990288902890287428599846483668217810280327949771775177371726270236892678366626662639862656148605659325869588457655765NA5571NANANA
us-gaap:LiabilitiesAndStockholdersEquity ███▅▅▅▅▅▄▅▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁12902128631270098959773974595239346930194039397925990288902890287428599846483668217810280327949771775177371726270236892678366626662639862656148605659325869588457655765NA5571NANANA
us-gaap:StockholdersEquity ▃▃▂▂▃▃▃▄▅▆▄▅▂▂▂▁▂▁▂▂▃▃▄▃▃▂▃▂▃▄▄▄▃▄▅▆▅▆▇██-1632-1711-1776-1713-1589-1594-1658-1520-1361-1330-1525-1428-1714-1827-1827-1895-1787-1863-1741-1778-1701-1643-1468-1662-1621-1808-1710-1721-1687-1532-1550-1550-1591-1548-1416-1295-1347-1254-1119-1038-1038NA-738NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AccumulatedGainLossNetCashFlowHedgeParent▁██▇▇▇▇▆▇▇▆▆▆▆▆-15-3-3-4-4-5-5-6-5-5-6-6-6-7-7NA-7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁100000000000000000000NANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▇▇█▇▆▄▅▃▂▂▂▁125912411282126412291163120911551123111211031086NANANANA1054NANANA938NANANA843NANANA814NANANANA689NANANA591NANANANA557NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:CommonStock▁▁▃▃▃▃▆▆▆▆██237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0NANANANA303000.0NANANA321000.0NANANA339000.0NANANA368000.0NANANANA399000.0NANANA441000.0NANANANA501000.0NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:AssetsCurrent ██▇▇▇▇▆▆▆▆▆▆▆▆▆▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁53975300515650284971499748144635467148264717461145074492449243684239422542094053397039503913370735803587353833703278317831233123306229782944290828422792280627382738NA2611NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue █▂▂▂▂▃▄▃▃▄▄▄▃▃▃▃▃▃▃▂▂▂▂▁▁▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁509152158176174195252217218288257293227210210195189213207165175153151117124145139125142133115115991031031039697100107107989895105NA
us-gaap:AccountsReceivableNetCurrent ▅██▇▆▇▆▅▅▆▆▆▆▅▅▆▆▆▆▅▅▄▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁266340333308281298275258261282272280276246246270287294295248247212196195200190191173171155160160173161133144135140136140140NA125NANANA
us-gaap:OtherAssetsCurrent ▆▇▇█▆▇▇█▆▅▆▅▄▄▄▄▄▃▃▃▃▃▂▃▃▃▃▃▂▂▂▂▂▂▁▂▁▂▁▁▁181201202224190197196216185169174155142133133129130120115120121110102107110112112121101918787868577827988777171NA83NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:PropertyPlantAndEquipmentGross ████▇▇▇▇▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁78997948784477137556743673247291712470416952687366606501650163976330615760215979589157475648559855005322522551485058493448394839473546594565448844084371427041734173NA4067NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ███▇▇▇▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁35143471339333143231316630953073300129602891284227562697269726472596253724762442238623212272224021902129209020391987193118951895184518031798176317411702165516191619NA1547NANANA
us-gaap:PropertyPlantAndEquipmentNet ████▇▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁43844476445043984324426942284218412240814060403139043803380337503733361935443537350534263376335833103193313531083071300229442944289028552767272426672668261525542554NA2519NANANA
us-gaap:Goodwill ▁▁▁▁▁▁▁▁▁▁███████████▇▇▇▆▆▆▆▆███▁▁▁▁▁▁▁▁▁302302302302302302302302302302391391391391391391391391391391391384384383367367367367367386385385302302302302302302302302302NA302NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▁█23NA56789111224252830303234363840424952545052542727NANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationships▁█23NA56789111223242628282931333435374345474244451717NANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃███▇▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁179176177138139140144155171159193190186178178195198196196193191222659651626590205170170168167167106941121011009497110110NA90NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:LiabilitiesCurrent ███▇▇▇▆▆▅▆▆▅▅▅▅▅▅▅▆▅▅▅▅▆▄▅▄▄▄▃▄▄▂▂▂▂▂▂▂▁▁57695779586855125316533451685028491849475067476647934784478448504690464749944775471246934623509045414603439943324169383642314231374436553567351635783430346132253225NA3063NANANA
us-gaap:AccountsPayableCurrent ████▇▇▇▇▆▆▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▂▂▂▂▂▂▂▂▂▁▁48064869492248644693466944554409429643654326416841404114411441624095399139123889386438453716369036093574347734073307311630343034302129262866282428432755271025242524NA2433NANANA
us-gaap:AccruedIncomeTaxesCurrent ▂▃▅▂▂▃▄▁▃▁█▂▇▆▆▇▃▇▅▆▃▆▅▆▃▇▆▅▂▄▄▄▄▂▄▄▅▂▆▅▅374294252851751254515634136123123136421298910758118921144114110495176369698017806285251158585NA25NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:LongTermDebtNoncurrent ██▇▇▇▇▇▇▆▇▇▇▇▇▇▇▆▆▅▆▅▅▅▃▄▄▄▄▄▄▂▂▃▃▂▂▁▁▁▁▁54185451528752065151511151565005495450434982508151525151515149974924495343874754462445334361386241624163416340134013400135133513380237183599343433183317317132083208NA2882NANANA
us-gaap:OtherLiabilitiesNoncurrent ▆▆▅▇██▇▆▆▆▅▄▅▅▅▅▅▄▄▄▄▃▃▃▃▂▂▂▂▄▄▄▃▃▂▂▁▁▁▁▁540523498579593603569547552520489469497502502496488480476466465449434426435412410398396478467467442439399400381375371370370NA364NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:StockholdersEquity ▃▃▂▂▃▃▃▄▅▆▄▅▂▂▂▁▂▁▂▂▃▃▄▃▃▂▃▂▃▄▄▄▃▄▅▆▅▆▇██-1632-1711-1776-1713-1589-1594-1658-1520-1361-1330-1525-1428-1714-1827-1827-1895-1787-1863-1741-1778-1701-1643-1468-1662-1621-1808-1710-1721-1687-1532-1550-1550-1591-1548-1416-1295-1347-1254-1119-1038-1038NA-738NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AccumulatedGainLossNetCashFlowHedgeParent▁██▇▇▇▇▆▇▇▆▆▆▆▆-15-3-3-4-4-5-5-6-5-5-6-6-6-7-7NA-7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁100000000000000000000NANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▇▇█▇▆▄▅▃▂▂▂▁125912411282126412291163120911551123111211031086NANANANA1054NANANA938NANANA843NANANA814NANANANA689NANANA591NANANANA557NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:CommonStock▁▁▃▃▃▃▆▆▆▆██237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0NANANANA303000.0NANANA321000.0NANANA339000.0NANANA368000.0NANANANA399000.0NANANA441000.0NANANANA501000.0NANANA
us-gaap:CommonStockValue ▁▁▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▄▄▄▄▅▄▄▄▆▅▅▅▅▇▇▆▆█████237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0287000.0286000.0286000.0304000.0303000.0302000.0301000.0322000.0321000.0321000.0319000.0340000.0339000.0338000.0338000.0369000.0368000.0366000.0364000.0364000.0402000.0399000.0396000.0395000.0442000.0441000.0439000.0438000.0438000.0NA501000.0NANANA
us-gaap:AdditionalPaidInCapitalCommonStock █████▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▃▄▄▃▃▃▃▂▂▁▂▂▁▁▁12591241128212641229116312091155112311121103108610631033103310701054998953994938914871881843819797845814775717717760689629588628591557535535NA557NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▂▁▆▅▃▂▇▅▄▃▅▄▃▁▁▅▄▃▂▆▅▃▂▅▄▃▂▆▅▄▃▃▇▆▅▄█▇▆▆▆-2191-2534-955-1305-1870-2276-864-1208-1623-1990-1361-1642-2076-2407-2407-1324-1602-2028-2356-1160-1418-1819-2128-1290-1529-1902-2187-1160-1378-1750-2015-2015-829-1033-1356-1605-452-643-945-1172-1172NA-245NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▁▄▄▃▄▄▃▄▂▃▂▃▂▁▁▁▂▃▂▄▄▅▅▆▇▇▇▇▇▇▇▇▆▆▇▇▇▇███-344-228-250-269-236-235-276-235-295-286-296-254-310-346-346-346-307-269-307-240-249-197-185-146-128-105-120-112-120-115-134-134-152-152-116-106-130-119-82-92-92NA-106NANANA
us-gaap:TreasuryStockValue ▂▂█▆▄▂█▆▃▂▅▃▂▁▁▆▄▃▁▆▅▃▁▅▄▃▂▆▅▃▁▁▆▅▃▂▆▅▃▂▂35619018531403712246172812315661669706183901071071295932563301371971541261107807620200129310024421171171370105357217213921082649309309NA945NANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
us-gaap:NetIncomeLoss ▄▄▅█▅▄▅▅▅▄▄▆▄▃▃▃▆▄▃▃▅▄▂▃▅▄▂▃▅▃▂▂▂▄▃▂▂▄▃▁▁▂▃▂▁▁342299350565405294351400366289281433331237237278426327228258401309211238373285192218371265176176203323248166191301227148148172268202123143
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▇▁█342299350NA405294351NA366289281NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
 us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:SubsequentEventType us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument azo:SeniorNotesThirteen▄▄▄▄▄0.031250.031250.031250.031250.03125NANANANANANA0.0130.0130.0130.0130.0130.0130.0130.0130.0130.013NA0.0130.0130.0130.0130.013NA0.013NANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0287000.0286000.0304000.0303000.0302000.0301000.0322000.0321000.0321000.0319000.0340000.0339000.0338000.0338000.0369000.0368000.0366000.0364000.0402000.0399000.0396000.0395000.0442000.0441000.0439000.0438000.0501000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Par Or Stated Value Per Share

Common Stock Shares Issued

us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesIssued

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value232325252525272727272828303233363944505763
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-08-312018-08-25
Value2323232425
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0

Common Stock Shares Authorized

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value23242425252627272829292930303132323233343436363637394040424444454950
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value23232324252526272728282829303031313233333435363636383939414343444849
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value14.6612.714.6723.1516.3511.7113.7115.2713.6210.5810.1715.5211.78.288.299.6114.5810.997.588.4613.029.776.647.4211.58.625.736.3910.597.394.864.865.528.656.434.254.797.355.423.413.413.855.774.192.492.86
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value14.3912.3914.322.5915.9911.4913.4715.0213.4210.3810.015.2711.448.088.089.3614.310.777.438.2912.759.576.517.2711.288.465.636.2910.427.274.784.785.418.466.284.154.687.185.293.343.343.775.664.122.462.82
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value2779251327933988278324502641355826602413258935122619228922892467339825932257238632902493214322603049234119902093309522051855185519912763211118041924264119781660166017912445182115061589
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

azo:AutoPartsStores



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-17
Value272424642743273124022593
Percentage of Revenues98.098.198.298.298.198.2
Percentage of Revenues98.098.198.298.298.198.2
Percentage of Revenues azo:AutoPartsStores100.0100.0100.0100.0100.0100.0

us-gaap:AllOtherSegments



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value544849514748498179888378908681888378837674775842
Percentage of Revenues2.01.91.81.81.91.81.93.43.13.43.73.23.53.83.43.63.93.53.63.93.53.53.22.1
Percentage of Revenues2.01.91.81.81.91.81.93.43.13.43.73.23.53.83.43.63.93.53.63.93.53.53.22.1
Percentage of Revenues us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Sales Revenue Net

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value1288114712911290112512241237113512231240108311661223106611331190102310831124953100710638938939591022877940964815815883898752
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues46.445.746.346.445.946.346.547.147.247.447.347.347.247.347.547.747.847.948.047.948.148.248.148.148.248.448.748.948.849.149.149.349.350.0

Gross Profit

us-gaap:GrossProfit



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value149013661501213014921325141719071422127713651854137812051205130117941370119012521727130211201176159512161037108516041142961961103114321089926983135210138458459071234923753799
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues53.654.353.753.453.654.153.753.653.552.952.852.852.652.752.752.752.852.852.752.552.552.352.252.152.352.052.151.951.851.851.951.951.851.851.651.351.151.251.250.950.950.750.550.750.050.3

us-gaap:StatementBusinessSegments

azo:AutoPartsStores



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value14541331146614571291138310751132117199410441100924999
Percentage of GrossProfit97.697.597.797.797.497.696.096.296.295.996.296.396.196.8
Percentage of Revenues52.353.052.552.452.752.450.250.150.050.049.949.949.850.2
Percentage of Revenues azo:AutoPartsStores53.454.053.453.453.753.30.00.00.00.00.00.00.00.0

us-gaap:AllOtherSegments



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value353434343333354443464443464544464444454241423732
Percentage of GrossProfit2.42.52.32.32.62.42.53.43.23.43.73.43.43.83.63.54.03.83.84.13.83.73.93.2
Percentage of Revenues1.31.41.21.21.41.31.31.81.71.81.91.81.82.01.91.82.12.02.02.12.01.92.01.6
Percentage of Revenues us-gaap:AllOtherSegments65.771.570.167.371.170.271.454.154.952.553.355.951.752.954.552.053.656.355.254.756.354.863.376.9

Operating Expenses

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122010-11-20
Value99895810019449259298771071897848821842834807814788758768738699701686644644668662625642620573601
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues35.938.135.833.937.735.233.044.434.632.435.934.132.235.834.231.635.434.031.535.233.531.134.734.733.631.434.733.431.434.633.6

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value491407500780547400487591545205468707529383383458703536382437669513361408630478337383636456317317363560427300340524392271271306472355230260
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues17.716.217.919.619.716.318.516.620.58.518.120.120.216.816.818.620.720.717.018.420.320.616.918.120.720.516.918.320.620.717.117.118.220.320.216.717.719.819.916.416.417.119.319.515.316.4

Interest Expense

Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-04
Value-1042119-139-40-107-4333-2-4036-677-13-40-1813-9717
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-3.80.80.7-0.11.6-1.5-0.40.3-1.71.3-0.1-1.61.4-3.00.3-0.5-1.9-0.80.6-0.50.40.8

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232011-05-072010-05-08
Value444363456719504358448536503165429656493349349425657502349402622482326371580442297341353319
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues16.014.516.318.018.114.617.015.118.96.916.618.718.915.315.317.219.319.415.516.918.919.315.216.419.018.915.016.317.817.5

Income Loss From Continuing Operations Before Income Taxes Domestic

Income Loss From Continuing Operations Before Income Taxes Foreign

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value10164105986497137-1231481621121471741211441731151331571051231481001001181389411012584849611670
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues3.62.63.83.52.63.75.2-5.15.76.24.96.06.75.46.16.95.45.96.75.35.96.75.45.46.06.65.35.86.45.15.15.46.44.7

Income Taxes Paid Net

Profit Loss

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value226321369405334311357299239367237239365161267297172221299184226285193193203238191180237149149185208124
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues8.212.813.214.613.711.813.512.49.214.010.49.714.17.111.211.98.09.812.89.310.812.910.410.410.211.310.69.412.09.09.010.311.48.2

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value342299350565405294351400366289281433331237237278426327228258401309211238373285192218371265176176203323248166191301227148148172268202123143
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues12.311.912.514.214.612.013.311.213.812.010.912.412.710.410.411.312.612.610.110.812.212.49.910.512.312.29.710.412.012.09.59.510.211.711.89.39.911.411.58.98.99.611.011.18.29.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value342299350405294351366289281
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues12.311.912.514.612.013.313.812.010.9
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value129021286312700989597739745952393469301940393979259902889028742859984648366821781028032794977177517737172627023689267836662639862656148605659325869588457655571
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value129021286312700989597739745952393469301940393979259902889028742859984648366821781028032794977177517737172627023689267836662639862656148605659325869588457655571
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-282009-08-292008-08-30
Value-1632-1711-1776-1713-1589-1594-1658-1520-1361-1330-1525-1428-1714-1827-1895-1787-1863-1741-1778-1701-1643-1468-1662-1621-1808-1710-1721-1687-1532-1550-1591-1548-1416-1295-1347-1254-1119-1038-738-433229
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-12.7-13.3-14.0-17.3-16.3-16.4-17.4-16.3-14.6-14.1-16.2-15.4-19.0-20.5-21.7-20.8-22.0-20.8-21.6-21.0-20.5-18.5-21.5-21.6-24.5-23.5-24.5-24.5-22.6-23.3-24.9-24.7-23.0-21.4-22.7-21.4-19.0-18.0-13.30.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-08-27
Value-15-3-3-4-4-5-5-6-5-5-6-6-6-7-7
Percentage of StockholdersEquity1.00.20.20.30.30.30.30.40.40.40.40.40.40.40.4
Percentage of Assets-0.1-0.0-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-29
Value100000000000000000000
Percentage of StockholdersEquity-0.1-0.0-0.0-0.00.00.00.10.10.10.00.00.00.00.00.00.0-0.0-0.0-0.00.00.0
Percentage of Assets0.00.00.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-344-228-250-269-236-235-276-235-295-286-296-254-310-346-346-346-307-269-307-240-249-128-120-152-119-106-92-4
Percentage of StockholdersEquity21.113.314.115.714.914.816.615.521.721.519.417.818.119.018.30.017.214.517.713.514.77.97.29.89.514.421.3-1.8
Percentage of Assets-2.7-1.8-2.0-2.7-2.4-2.4-2.9-2.5-3.2-3.0-3.2-2.7-3.4-3.9-4.00.0-3.6-3.2-3.7-2.9-3.1-1.7-1.8-2.4-2.0-1.90.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-29
Value-330-225-246-265-231-230-269-228-222-211-219-175-220-253-251-251-211-195-231-163-171
Percentage of StockholdersEquity20.213.213.915.514.614.416.215.116.315.914.412.312.913.913.30.011.810.513.39.210.1
Percentage of Assets-2.6-1.8-1.9-2.7-2.4-2.4-2.8-2.4-2.4-2.2-2.3-1.9-2.4-2.9-2.90.0-2.5-2.3-2.8-2.0-2.1
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value1259124112821264122911631209115511231112110310861054938843814689591557549537
Percentage of StockholdersEquity-77.1-72.6-72.2-73.8-77.4-73.0-72.9-76.0-82.5-83.6-72.4-76.1-59.0-55.2-52.0-48.3-44.6-47.2-75.5-126.8233.8
Percentage of Assets9.89.710.112.812.611.912.712.412.111.811.711.712.311.611.211.811.010.110.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0303000.0321000.0339000.0368000.0399000.0441000.0501000.0579000.0636000.0
Percentage of StockholdersEquity-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.10.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-2191-2534-955-1305-1870-2276-864-1208-1623-1990-1361-1642-1602-1418-1529-1378-1033-643-245136206
Percentage of StockholdersEquity134.2148.153.876.2117.7142.852.179.5119.2149.689.3115.089.683.494.381.766.751.333.2-31.689.7
Percentage of Assets-17.0-19.7-7.5-13.2-19.1-23.4-9.1-12.9-17.5-21.2-14.5-17.7-18.6-17.5-20.3-20.0-16.5-11.0-4.40.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-356-190-1853-1403-712-246-1728-1231-566-166-970-618-932-971-807-1002-1053-1082-945-1027-509
Percentage of StockholdersEquity21.811.1104.481.944.815.4104.281.041.612.563.743.352.257.149.859.468.086.3128.0237.3-222.0
Percentage of Assets-2.8-1.5-14.6-14.2-7.3-2.5-18.1-13.2-6.1-1.8-10.3-6.7-10.8-12.0-10.7-14.5-16.8-18.4-17.00.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value539753005156502849714997481446354671482647174611450744924368423942254209405339703950391337073580358735383370327831783123306229782944290828422792280627382611
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets41.841.240.650.850.951.350.649.650.251.350.249.849.950.550.049.349.950.349.349.049.249.248.047.648.748.748.047.646.946.947.947.547.948.047.947.647.747.546.9

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-11-202010-08-282010-05-082010-02-132009-08-292008-08-30
Value50915215817617419525221721828825729322721019518921320716517515315111712414513912514213311599103103103969710010798989510592242
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.91.21.21.81.82.02.62.32.33.12.73.22.52.42.22.22.52.52.02.21.91.91.51.72.01.91.82.12.01.71.61.61.71.71.61.71.71.90.01.80.00.00.00.0

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value266340333308281298275258261282272280276246270287294295248247212196195200190191173171155160173161133144135140136140125
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.12.62.63.12.93.12.92.82.83.02.93.03.12.83.13.33.53.53.03.12.62.52.52.72.62.62.52.52.32.42.72.62.22.42.32.42.32.42.3

Inventory Finished Goods

Other Assets Current

us-gaap:OtherAssetsCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value1812012022241901971962161851691741551421331291301201151201211101021071101121121211019187868577827988777183
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.61.62.31.92.02.12.32.01.81.91.71.61.51.51.51.41.41.51.51.41.31.41.51.51.51.71.51.31.31.31.41.31.41.31.51.31.21.5

Land

Machinery And Equipment Gross

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value789979487844771375567436732472917124704169526873666065016397633061576021597958915747564855985500532252255148505849344839473546594565448844084371427041734067
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets61.261.861.877.977.376.376.978.076.674.974.074.273.873.073.273.672.772.072.872.771.671.172.573.272.271.973.373.472.872.674.074.474.374.174.374.572.672.473.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value351434713393331432313166309530733001296028912842275626972647259625372476244223862321227222402190212920902039198719311895184518031798176317411702165516191547
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.227.026.733.533.132.532.532.932.331.530.830.730.530.330.330.230.029.629.729.428.928.629.029.128.928.829.028.828.528.428.828.829.329.129.429.028.128.127.8

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value438444764450439843244269422842184122408140604031390438033750373336193544353735053426337633583310319331353108307130022944289028552767272426672668261525542519
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets34.034.835.044.544.343.844.445.144.343.443.243.543.242.742.943.442.842.443.043.342.742.543.544.043.343.244.344.644.344.245.245.645.045.045.045.544.444.345.2

Goodwill

us-gaap:Goodwill



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-12-192012-11-172012-08-252012-08-092012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value30230230230230230230230230230239139139139139139139139139139138438438336736736736736738638583302302302302302302302302302302
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.32.42.43.13.13.13.23.23.33.24.24.24.34.44.54.64.64.74.84.84.84.85.04.95.05.15.25.35.75.80.04.74.80.04.95.05.15.25.15.25.4

Intangible Assets Net Excluding Goodwill

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-05-092020-02-152019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-31
Value23567891112242528303234363840424952545052542727
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.10.10.10.10.10.10.10.30.30.30.30.40.40.40.50.50.50.60.70.70.70.70.80.40.4

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-05-092020-02-152019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-31
Value23567891112232426282931333435374345474244451717
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.097.397.495.393.992.791.490.089.088.287.487.587.186.684.383.683.263.965.1
Percentage of Assets0.00.00.10.10.10.10.10.10.10.30.30.30.30.30.40.40.40.40.50.50.60.60.60.60.60.20.3
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-05-092020-02-152017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-31
Value00001122334456677888
Percentage of FiniteLivedIntangibleAssetsNet0.00.02.42.34.25.46.47.68.99.810.511.211.111.512.014.014.615.032.230.7
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.1
Percentage of Assets us-gaap:TechnologyBasedIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value17917617713813914014415517115919319018617819519819619619319122265965162659020517017016816710694112101100949711090
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.41.41.41.41.41.51.71.81.72.12.12.12.02.22.32.32.32.42.42.88.38.48.38.02.82.42.52.52.51.71.51.81.71.71.61.71.91.6

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value576957795868551253165334516850284918494750674766479347844850469046474994477547124693462350904541460343994332416938364231374436553567351635783430346132253063
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets44.744.946.255.754.454.754.353.852.952.653.951.553.153.755.554.554.959.758.158.258.458.266.060.462.560.661.760.556.663.558.558.358.058.160.358.558.855.955.0

Long Term Debt Current

Accounts Payable Current

us-gaap:AccountsPayableCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value480648694922486446934669445544094296436543264168414041144162409539913912388938643845371636903609357434773407330731163034302129262866282428432755271025242433
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.337.938.849.248.047.946.847.246.246.446.045.045.946.247.647.647.246.847.347.747.946.747.848.048.547.948.548.045.945.547.246.746.646.647.947.046.143.843.7

Other Accrued Liabilities Current

Taxes Payable Current

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value3742942528517512545156341361231364212989107581189211441141104951763698017806285251158525
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.70.30.30.50.80.10.60.11.70.41.51.41.60.51.51.11.30.71.51.21.50.51.91.41.40.20.91.01.30.31.31.01.40.42.01.50.5

Long Term Debt

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value541854515287520651515111515650054954504349825081515251514997492449534387475446244533436138624162416341634013401340013513380237183599343433183317317132082882
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.042.441.652.652.752.454.153.653.353.653.054.957.157.957.257.358.552.457.957.156.454.950.155.456.557.357.158.259.052.759.459.358.556.755.956.553.955.651.7

Deferred Tax Liabilities Noncurrent

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value540523498579593603569547552520489469497502496488480476466465449434426435412410398396478467442439399400381375371370364
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.24.13.95.96.16.26.05.95.95.55.25.15.55.65.75.75.75.75.75.85.65.55.55.85.65.75.75.87.17.06.97.06.56.66.46.46.36.46.5

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-282009-08-292008-08-30
Value-1632-1711-1776-1713-1589-1594-1658-1520-1361-1330-1525-1428-1714-1827-1895-1787-1863-1741-1778-1701-1643-1468-1662-1621-1808-1710-1721-1687-1532-1550-1591-1548-1416-1295-1347-1254-1119-1038-738-433229
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-12.7-13.3-14.0-17.3-16.3-16.4-17.4-16.3-14.6-14.1-16.2-15.4-19.0-20.5-21.7-20.8-22.0-20.8-21.6-21.0-20.5-18.5-21.5-21.6-24.5-23.5-24.5-24.5-22.6-23.3-24.9-24.7-23.0-21.4-22.7-21.4-19.0-18.0-13.30.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-08-27
Value-15-3-3-4-4-5-5-6-5-5-6-6-6-7-7
Percentage of StockholdersEquity1.00.20.20.30.30.30.30.40.40.40.40.40.40.40.4
Percentage of Assets-0.1-0.0-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-29
Value100000000000000000000
Percentage of StockholdersEquity-0.1-0.0-0.0-0.00.00.00.10.10.10.00.00.00.00.00.00.0-0.0-0.0-0.00.00.0
Percentage of Assets0.00.00.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-344-228-250-269-236-235-276-235-295-286-296-254-310-346-346-346-307-269-307-240-249-128-120-152-119-106-92-4
Percentage of StockholdersEquity21.113.314.115.714.914.816.615.521.721.519.417.818.119.018.30.017.214.517.713.514.77.97.29.89.514.421.3-1.8
Percentage of Assets-2.7-1.8-2.0-2.7-2.4-2.4-2.9-2.5-3.2-3.0-3.2-2.7-3.4-3.9-4.00.0-3.6-3.2-3.7-2.9-3.1-1.7-1.8-2.4-2.0-1.90.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-11-182016-08-272016-05-072016-02-132015-11-212015-08-29
Value-330-225-246-265-231-230-269-228-222-211-219-175-220-253-251-251-211-195-231-163-171
Percentage of StockholdersEquity20.213.213.915.514.614.416.215.116.315.914.412.312.913.913.30.011.810.513.39.210.1
Percentage of Assets-2.6-1.8-1.9-2.7-2.4-2.4-2.8-2.4-2.4-2.2-2.3-1.9-2.4-2.9-2.90.0-2.5-2.3-2.8-2.0-2.1
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value1259124112821264122911631209115511231112110310861054938843814689591557549537
Percentage of StockholdersEquity-77.1-72.6-72.2-73.8-77.4-73.0-72.9-76.0-82.5-83.6-72.4-76.1-59.0-55.2-52.0-48.3-44.6-47.2-75.5-126.8233.8
Percentage of Assets9.89.710.112.812.611.912.712.412.111.811.711.712.311.611.211.811.010.110.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0303000.0321000.0339000.0368000.0399000.0441000.0501000.0579000.0636000.0
Percentage of StockholdersEquity-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.10.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-2191-2534-955-1305-1870-2276-864-1208-1623-1990-1361-1642-1602-1418-1529-1378-1033-643-245136206
Percentage of StockholdersEquity134.2148.153.876.2117.7142.852.179.5119.2149.689.3115.089.683.494.381.766.751.333.2-31.689.7
Percentage of Assets-17.0-19.7-7.5-13.2-19.1-23.4-9.1-12.9-17.5-21.2-14.5-17.7-18.6-17.5-20.3-20.0-16.5-11.0-4.40.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262016-08-272015-08-292014-08-302013-08-312012-08-252011-08-272010-08-282009-08-292008-08-30
Value-356-190-1853-1403-712-246-1728-1231-566-166-970-618-932-971-807-1002-1053-1082-945-1027-509
Percentage of StockholdersEquity21.811.1104.481.944.815.4104.281.041.612.563.743.352.257.149.859.468.086.3128.0237.3-222.0
Percentage of Assets-2.8-1.5-14.6-14.2-7.3-2.5-18.1-13.2-6.1-1.8-10.3-6.7-10.8-12.0-10.7-14.5-16.8-18.4-17.00.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value237000.0237000.0254000.0254000.0254000.0253000.0277000.0275000.0275000.0275000.0288000.0287000.0287000.0286000.0304000.0303000.0302000.0301000.0322000.0321000.0321000.0319000.0340000.0339000.0338000.0338000.0369000.0368000.0366000.0364000.0402000.0399000.0396000.0395000.0442000.0441000.0439000.0438000.0501000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value1259124112821264122911631209115511231112110310861063103310701054998953994938914871881843819797845814775717760689629588628591557535557
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.89.710.112.812.611.912.712.412.111.811.711.711.811.612.212.311.811.412.111.611.411.011.411.211.111.012.011.811.410.811.911.010.29.710.610.19.59.310.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value-2191-2534-955-1305-1870-2276-864-1208-1623-1990-1361-1642-2076-2407-1324-1602-2028-2356-1160-1418-1819-2128-1290-1529-1902-2187-1160-1378-1750-2015-829-1033-1356-1605-452-643-945-1172-245
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-17.0-19.7-7.5-13.2-19.1-23.4-9.1-12.9-17.5-21.2-14.5-17.7-23.0-27.0-15.1-18.6-24.0-28.2-14.1-17.5-22.7-26.8-16.7-20.3-25.8-30.1-16.5-20.0-25.8-30.3-13.0-16.5-22.1-26.5-7.6-11.0-16.1-20.3-4.4

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-11-132012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-282009-08-29
Value-344-228-250-269-236-235-276-235-295-286-296-254-310-346-346-307-269-307-240-249-197-185-146-128-105-120-112-120-115-134-152-152-152-116-106-130-119-82-92-106-92
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-2.7-1.8-2.0-2.7-2.4-2.4-2.9-2.5-3.2-3.0-3.2-2.7-3.4-3.9-4.0-3.6-3.2-3.7-2.9-3.1-2.5-2.3-1.9-1.7-1.4-1.7-1.6-1.8-1.7-2.0-2.40.0-2.4-1.9-1.8-2.2-2.0-1.4-1.6-1.90.0

Treasury Stock Value

us-gaap:TreasuryStockValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value35619018531403712246172812315661669706183901071295932563301371971541261107807620200129310024421171370105357217213921082649309945
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.81.514.614.27.32.518.113.26.11.810.36.74.31.214.810.86.70.416.712.06.70.314.310.78.42.818.414.56.51.821.416.89.32.823.518.411.05.417.0

Net Cash Provided By Used In Operating Activities

Net Cash Provided By Used In Investing Activities

Net Cash Provided By Used In Financing Activities

Net Cash Provided By Used In Operating Activities

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122011-02-122010-11-202010-08-282010-05-082010-02-132009-11-21
Value342299350565405294351400366289281433331237237278426327228258401309211238373285192218371265176176203323248166191301227148148172268202123143
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues12.311.912.514.214.612.013.311.213.812.010.912.412.710.410.411.312.612.610.110.812.212.49.910.512.312.29.710.412.012.09.59.510.211.711.89.39.911.411.58.98.99.611.011.18.29.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value342299350405294351366289281
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues12.311.912.514.612.013.313.812.010.9
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Profit Loss

Depreciation Depletion And Amortization

Increase Decrease In Other Operating Capital Net

Net Cash Provided By Used In Investing Activities

Payments To Acquire Property Plant And Equipment

Net Cash Provided By Used In Financing Activities

Repayments Of Long Term Debt

Payments For Repurchase Of Common Stock

us-gaap:SubsequentEventType

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:SubsequentEvent



Period End2020-03-132019-12-132019-10-222019-05-052019-02-102018-11-182018-10-23
Value16612028411014079263
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0

Repayments Of Long Term Debt

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateStatedPercentage

azo:SeniorNotesThirteen



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-04-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-02-142014-11-222014-08-302014-05-102014-02-152014-01-142013-08-31
Value0.031250.031250.031250.031250.031250.031250.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.0130.013
Percentage of DebtInstrumentInterestRateStatedPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations azo:SeniorNotesThirteen0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Effective Income Tax Rate Continuing Operations

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period

Share Based Compensation

Deferred Tax Liabilities

Deferred Tax Assets Net

Unrecognized Tax Benefits

Deferred Tax Assets Valuation Allowance

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset



Period End2020-05-092020-02-152019-11-232019-08-31
Value2613257925850
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.00.0

us-gaap:BalanceSheetLocation

azo:OperatingLeaseRightOfUseAssets



Period End2020-05-092020-02-152019-11-23
Value261325792585
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0

Cash And Cash Equivalents Period Increase Decrease

Proceeds From Repayments Of Short Term Debt

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value1012981096119
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value1012981096119
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfIntangibleAssets



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-17
Value1111111111122222222100000
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:AwardType

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EmployeeStockOption



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-23
Value187965.0188486.0107511.04177.0170069.0427407.0861595.0609435.0802195.0634101.018380.027170.017280.024570.017280.01140.0600.00.00.00.00.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:IncomeStatementLocation

us-gaap:FinanceLeaseInterestExpense

us-gaap:InterestExpense



Period End2020-05-092020-02-15
Value01
Percentage of FinanceLeaseInterestExpense100.0100.0

us-gaap:IncomeStatementLocation

us-gaap:FinanceLeaseRightOfUseAssetAmortization

azo:DepreciationAndAmortization



Period End2020-05-092020-02-152019-11-23
Value131212
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0

us-gaap:InterestIncomeExpenseNonoperatingNet



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-10
Value-47-44-43-43-41-39-41-39-38-35-34-33-34-32-35-31-34-37-36
Percentage of InterestIncomeExpenseNonoperatingNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet



Period End2020-05-092019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-11-172017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042012-11-17
Value-509000.0-508000.0-509000.0-509000.0-509000.0-509000.0-509000.0-509000.0509000.0509000.0509000.0459000.0447000.0249000.0-42000.0-42000.0-42000.0-42000.0-42000.042000.0-405000.0412000.0
Percentage of InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost



Period End2020-05-092020-02-15
Value9694
Percentage of LeaseCost100.0100.0

us-gaap:StatementEquityComponents

us-gaap:MarketableSecuritiesRealizedGainLoss

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss



Period End2020-05-092019-05-04
Value12000.08000.0
Percentage of MarketableSecuritiesRealizedGainLoss100.0100.0

us-gaap:IncomeStatementLocation

us-gaap:OperatingLeaseCost

us-gaap:SellingGeneralAndAdministrativeExpenses



Period End2020-05-092020-02-15
Value8280
Percentage of OperatingLeaseCost100.0100.0

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-19
Value1000000000000000000000000000
Percentage of OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value-309000.0-47000.0-50000.0-65000.0-135000.0-20000.0-154000.0-139000.0-170000.0
Percentage of OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-05-09
Value-12
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value100000000000000000000000
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax-8.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-21
Value-1162118-139-40-107-4333-2-4035-697
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax910.50.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value-1042119-139-40-107-4333-2-4036-677-13-40-1813-971715-2
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax819.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax



Period End2020-05-092019-05-04
Value-120
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax



Period End2020-05-092019-05-04
Value-30
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax100.0100.0

us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-05-09
Value4
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax100.0

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax



Period End2020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-19
Value000000000000-100000000000-102
Percentage of OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax



Period End2020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value-120000.0-120000.0-120000.0-120000.0-120000.0-119000.0-52000.0-186000.0
Percentage of OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-19
Value-1162119040-40-810-41350-3837-679-11-39-1714-881917170-1024-10
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value-1162119040-40-810-41
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-06
Value-389000.0-388000.0-389000.0-388000.0-389000.0-389000.0-390000.0-457000.0-323000.0-321000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092012-11-17
Value-44000.02000.0-45000.031000.0-1000.00.017000.034000.02000.011000.033000.0-6000.028000.019000.0-13000.0-8000.020000.05000.036000.020000.010000.017000.027000.026000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax11.3-0.511.6-8.00.3-0.0-4.4-7.4-0.6-3.40.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-21
Value000000-2-2-1-2-2-2-2-1-1
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax111.399.5111.692.0100.3100.0569.2609.2506.8705.00.00.00.00.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-17
Value1012010111051211
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value16000.0100000.020000.0126000.0164000.0128000.011000.0216000.026000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value74685769443587
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value74685769443587
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStock



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-02-102017-11-18
Value0.02000.00.01000.02000.02000.02000.01000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation0.00.00.00.00.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:AdditionalPaidInCapital



Period End2020-02-152019-02-092018-02-102012-02-112011-02-12
Value99-125-607282
Percentage of TreasuryStockRetiredCostMethodAmount100.0100.0100.0100.0100.0

us-gaap:CommonStock



Period End2020-02-152019-02-092018-02-10
Value19000.0-26000.0-15000.0
Percentage of TreasuryStockRetiredCostMethodAmount0.00.00.0

us-gaap:RetainedEarnings



Period End2020-02-152019-02-092018-02-102012-02-112011-02-12
Value1878-1706-91813191247
Percentage of TreasuryStockRetiredCostMethodAmount1884.51360.81518.21820.11517.9

us-gaap:TreasuryStock



Period End2020-02-152019-02-092018-02-10
Value-19781832978
Percentage of TreasuryStockRetiredCostMethodAmount-1984.5-1460.8-1618.2

us-gaap:TreasuryStockSharesAcquired



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182016-11-192015-11-212012-03-072011-06-142011-03-17
Value156000.0267000.0403000.0472000.0422000.0654000.0599000.0227000.0597430.0477736.0536654.026240.0138500.0525119.0
Percentage of TreasuryStockSharesAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SubsequentEventType

us-gaap:SubsequentEvent



Period End2020-03-132019-12-132019-10-222019-05-052019-02-102018-11-182018-10-232017-12-142017-05-072017-03-212016-11-202016-10-242016-05-082016-03-222015-11-222015-10-26
Value010125910815497346000000000
Percentage of TreasuryStockSharesAcquired0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesRetired

us-gaap:CommonStock



Period End2020-02-152019-02-092018-02-10
Value1-2-1
Percentage of TreasuryStockSharesRetired100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182016-11-192015-11-212014-11-222012-03-072011-12-152011-11-192011-10-242011-06-142011-03-17
Value16631444946635049739917435236240029910030916940136
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStock



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-18
Value166314449466350497399174352
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment



Period End2020-05-092020-02-152019-11-232019-05-042019-02-092018-11-172018-05-052018-02-102017-11-182017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-05-102014-02-152013-11-232013-05-042013-02-092013-02-092012-11-172012-05-052012-02-112011-11-192011-05-072011-02-122011-02-122010-11-202010-05-082010-02-13
Value442000.0590000.0618000.0558000.0477000.0468000.0403000.0527000.0458000.0647000.0734000.0752000.0596000.0608000.0640000.0658000.0637000.0629000.0643000.0614000.0565000.0607000.0646000.0646000.0741000.0946000.0956000.0999000.0977000.0979000.0979000.0965000.0835000.0750000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedLiabilitiesCurrent



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value687632618621595613637606566576583563516545550551527535516531499500496481470459462467469462455478443430444449430414432
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092014-08-30
Value311930863092468477478480492507496618617616606623626619611626626655626
Percentage of AssetsNoncurrentOtherThanNoncurrentInvestmentsAndPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax



Period End2020-05-092019-05-04
Value20
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-05-09
Value70000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax3.0

us-gaap:CorporateDebtSecurities



Period End2020-05-092019-05-04
Value715000.029000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax30.93.7

us-gaap:MortgageBackedSecurities



Period End2020-05-092019-05-04
Value58000.02000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax2.50.3

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-05-092019-05-04
Value10
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax63.596.1

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax



Period End2020-05-092019-05-04
Value102000.041000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-05-092019-05-04
Value61000.07000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax59.817.1

us-gaap:CorporateDebtSecurities



Period End2020-05-092019-05-04
Value28000.019000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax27.546.3

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-05-09
Value13000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax12.7

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis



Period End2020-05-092019-05-04
Value114138
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-05-092019-05-04
Value1253
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis11.438.6

us-gaap:CorporateDebtSecurities



Period End2020-05-092019-05-04
Value5236
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis46.026.8

us-gaap:MortgageBackedSecurities



Period End2020-05-092019-05-04
Value22
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis2.61.5

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-05-092019-05-04
Value4545
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis40.133.1

us-gaap:AvailableForSaleSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312012-08-25
Value124128138113121128134110117125100100851009898939288888787858684828276
Percentage of AvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062016-08-272014-05-102013-08-31
Value1141221301071111148691977173726865
Percentage of AvailableForSaleSecurities92.095.194.288.086.285.278.777.877.671.273.473.979.179.6

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062016-08-272014-05-102013-08-31
Value10681417192326282926251816
Percentage of AvailableForSaleSecurities8.04.95.812.013.814.821.322.222.428.826.626.120.920.4

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062016-08-272014-05-102013-08-31
Value124128138113121128134110117125100100988682
Percentage of AvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value283053283850532025
Percentage of AvailableForSaleSecurities23.323.438.425.231.339.039.618.224.8

us-gaap:CorporateDebtSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value333537394245495939
Percentage of AvailableForSaleSecurities27.227.426.635.234.835.436.854.039.6

us-gaap:MortgageBackedSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value312222334
Percentage of AvailableForSaleSecurities2.71.41.52.12.12.22.33.34.8

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value586146423830282631
Percentage of AvailableForSaleSecurities46.847.833.537.531.823.421.224.530.8

us-gaap:AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-05-052017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-30
Value749000.0554000.0794000.0180000.097000.04000.01000.010000.0152000.083000.078000.091000.0266000.0360000.0209000.071000.0108000.0267000.0166000.0185000.0210000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-02-152019-11-232019-08-312017-08-26
Value13000.04000.00.028000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax1.70.70.018.4

us-gaap:CorporateDebtSecurities



Period End2020-02-152019-11-232019-08-312017-08-26
Value62000.034000.029000.073000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax8.36.13.748.0

us-gaap:MortgageBackedSecurities



Period End2020-02-152019-11-232019-08-312017-08-26
Value12000.01000.02000.02000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax1.60.20.31.3

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-05-052017-08-26
Value662000.0515000.0763000.0180000.097000.04000.01000.049000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedGainBeforeTax88.493.096.1100.0100.0100.0100.032.2

us-gaap:AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-30
Value00000111000000000000000
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value2000.02000.07000.045000.085000.0151000.0153000.0209000.035000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax20.05.017.110.613.012.613.915.421.3

us-gaap:MortgageBackedSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value8000.014000.015000.044000.060000.081000.090000.0103000.042000.0
Percentage of AvailableForSaleSecuritiesAccumulatedGrossUnrealizedLossBeforeTax80.035.036.610.49.26.78.27.625.6

us-gaap:AvailableForSaleSecuritiesAmortizedCost



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value12312713811312213013511111812510010085100989793938888878785858482828281817576747472747471
Percentage of AvailableForSaleSecuritiesAmortizedCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value283053283850532025
Percentage of AvailableForSaleSecuritiesAmortizedCost23.423.538.625.231.238.839.418.224.8

us-gaap:CorporateDebtSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value333536404246506039
Percentage of AvailableForSaleSecuritiesAmortizedCost27.327.426.835.435.035.637.154.139.6

us-gaap:MortgageBackedSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value312222334
Percentage of AvailableForSaleSecuritiesAmortizedCost2.81.41.52.22.22.22.43.34.8

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052017-08-26
Value576045423830282731
Percentage of AvailableForSaleSecuritiesAmortizedCost46.547.633.137.331.623.321.224.330.8

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecuritiesCurrent

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-08-252013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272010-08-28
Value4750654953552530421816101076298134119171816162221151922513131111
Percentage of AvailableForSaleSecuritiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-05-072016-02-132015-11-212015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312012-02-112011-11-192011-08-272010-08-28
Value0221331100000000000000100004
Percentage of AvailableForSaleSecuritiesCurrent1.94.74.03.26.16.76.36.41.00.72.41.85.17.217.05.03.66.64.26.10.22.57.10.10.00.00.044.2

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-08-252013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272010-08-28
Value47526743515759263143181710107621081441210171917162221151922513131116
Percentage of AvailableForSaleSecuritiesCurrent101.9104.7104.00.0103.2106.1106.7106.3106.4101.0100.7102.4101.8105.1100.0107.2117.0105.0100.0103.6106.6104.2106.1100.2102.5107.1100.1100.0100.0100.0100.0100.0100.0100.0100.0100.0144.2

us-gaap:AvailableForSaleSecuritiesDebtSecurities



Period End2020-05-092019-05-04
Value116138
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value105130
Percentage of AvailableForSaleSecuritiesDebtSecurities90.40.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value118
Percentage of AvailableForSaleSecuritiesDebtSecurities9.60.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value116138
Percentage of AvailableForSaleSecuritiesDebtSecurities100.00.0

us-gaap:FinancialInstrument

azo:AssetBackedSecuritiesAndOther



Period End2020-05-092019-05-04
Value1253
Percentage of AvailableForSaleSecuritiesDebtSecurities11.138.4

us-gaap:CorporateDebtSecurities



Period End2020-05-092019-05-04
Value5337
Percentage of AvailableForSaleSecuritiesDebtSecurities45.726.6

us-gaap:MortgageBackedSecurities



Period End2020-05-092019-05-04
Value32
Percentage of AvailableForSaleSecuritiesDebtSecurities2.61.5

us-gaap:USGovernmentAgenciesDebtSecurities



Period End2020-05-092019-05-04
Value4746
Percentage of AvailableForSaleSecuritiesDebtSecurities40.633.5

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value3465
Percentage of AvailableForSaleSecuritiesDebtSecuritiesCurrent100.0100.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value3467
Percentage of AvailableForSaleSecuritiesDebtSecuritiesCurrent100.0104.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesNoncurrent

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value7065
Percentage of AvailableForSaleSecuritiesDebtSecuritiesNoncurrent100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value115
Percentage of AvailableForSaleSecuritiesDebtSecuritiesNoncurrent15.78.2

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-05-092019-08-31
Value8170
Percentage of AvailableForSaleSecuritiesDebtSecuritiesNoncurrent115.7108.2

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecuritiesNoncurrent

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-08-252013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272010-08-28
Value677265575758616154535652646567726263536053535047504940455046406055555547
Percentage of AvailableForSaleSecuritiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-08-252013-05-042013-02-092012-11-172012-08-252012-02-112011-11-192011-08-272010-08-28
Value935131416212427282622242523191916202222211717141613161615136558
Percentage of AvailableForSaleSecuritiesNoncurrent13.65.58.222.825.427.635.539.450.754.446.042.138.339.334.926.631.825.738.437.042.440.935.736.528.334.232.835.733.334.032.811.110.510.618.2

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-08-252013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272010-08-28
Value76767069707175838582828374899191918279748275746865656553616762537161616156
Percentage of AvailableForSaleSecuritiesNoncurrent113.6105.5108.20.0122.8125.4127.6135.5139.4150.7154.4146.0142.1138.3139.3134.9126.6131.8125.7138.4137.0142.4140.9135.7136.5128.3134.2132.8135.7133.3134.0132.8117.9111.1110.5110.6118.2

us-gaap:DebtInstrumentFairValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value572356785468541951905090506549484893504950525171522252015054511751134949483546964635455645234480450344434252425942454242411040553896373036093633345434253182
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateEffectivePercentage

azo:SeniorNotesFourteen



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-29
Value0.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.02620.03850.03850.0385
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

azo:SeniorNotesThirteen



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-02-142014-11-222014-08-302014-05-102014-02-152013-08-31
Value0.03320.03320.03320.03320.03320.01430.01430.01430.01430.01430.01430.01430.01430.01430.01430.01430.01430.01430.01430.0143
Percentage of DebtInstrumentInterestRateEffectivePercentage126.7126.7126.7126.7126.754.654.654.654.654.654.637.137.137.10.00.00.00.00.00.0

azo:SeniorNotesTwentyThree



Period End2020-05-09
Value0.0409
Percentage of DebtInstrumentInterestRateEffectivePercentage156.1

azo:SeniorNotesTwentyTwo



Period End2020-05-09
Value0.0378
Percentage of DebtInstrumentInterestRateEffectivePercentage144.3

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252017-08-26
Value312122232417181923
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtLongtermAndShorttermCombinedAmount



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-08-25
Value5450547253095230517651285174502549755065500651055178517350194947497848664775464743434378432141734187400139973768
Percentage of DebtLongtermAndShorttermCombinedAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet



Period End2020-05-092019-08-31
Value2326
Percentage of DeferredIncomeTaxAssetsNet100.0100.0

us-gaap:DeferredIncomeTaxLiabilitiesNet



Period End2020-05-092019-08-31
Value325311
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0

us-gaap:DeferredTaxAssetsNetNoncurrent



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value27272635343334333433353835353630234142485045451715544740363322191910625946
Percentage of DeferredTaxAssetsNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGrossNoncurrent



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-27
Value325315311301290288285238222382371298290293284
Percentage of DeferredTaxLiabilitiesGrossNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeInstrumentsAndHedgesLiabilities

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-05-09
Value16
Percentage of DerivativeInstrumentsAndHedgesLiabilities100.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-05-09
Value16
Percentage of DerivativeInstrumentsAndHedgesLiabilities100.0

us-gaap:ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value348354374404431443458452444433425414403389375364349345336332323318312307307296289283286280279270266261255253255-255-247
Percentage of ExcessOfReplacementOrCurrentCostsOverStatedLIFOValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueOptionAggregateDifferencesLongTermDebtInstruments



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-252012-05-052012-02-112011-11-192011-08-272011-05-072011-02-122010-08-28
Value30422618021237219057615699069495619215810380701011071001361241207872243244307286289265254281232175273
Percentage of FairValueOptionAggregateDifferencesLongTermDebtInstruments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-09
Value27262524232221203938373533312927242220181614129753210
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-09
Value262524232221201928272624222119181615131210876421100
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization96.896.796.696.596.396.195.995.771.871.170.068.868.468.167.767.467.066.666.165.564.863.762.260.256.350.746.346.346.446.2

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-31
Value0000000099999887766554432211
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization3.23.33.43.53.73.94.14.325.125.826.727.828.228.528.829.129.529.830.230.831.432.333.635.438.843.647.347.3

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-09
Value303030303030303061616161616161616161616165666660606031585858
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-09
Value292929292929292949494949494949494949494953545448484819191919
Percentage of FiniteLivedIntangibleAssetsGross97.197.197.197.197.197.197.197.180.780.780.780.780.780.780.780.780.780.780.780.781.982.282.280.380.380.361.732.432.432.3

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-31
Value00000000101010101010101010101010101010101010109
Percentage of FiniteLivedIntangibleAssetsGross2.92.92.92.92.92.92.92.917.217.217.217.217.217.217.217.217.217.217.217.216.115.915.917.517.517.534.116.5

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet



Period End2020-02-152019-02-092018-02-10
Value-1-1-2
Percentage of InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-11-232013-08-312013-05-042013-02-092012-11-172012-08-25
Value44404606446343194325430540903943400540854012388238613902377336313597359035153421346834563280314031333089294728612796275827022627
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-12-192014-11-222014-08-302014-05-102014-02-152013-12-312013-11-232013-08-312013-05-042012-08-252011-11-232011-09-132011-08-27
Value2750200020002000200020002000200020002000200020002000200020001750175017501750175017501750125012501250125012501250100010009961000100010001000
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity



Period End2020-04-032014-12-192013-12-312013-11-232013-08-312011-09-13
Value75015001500125012501250
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument

azo:SeniorUnsecuredRevolvingCreditFacility



Period End2020-05-09
Value750
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity0.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity



Period End2020-05-092020-02-152019-11-23
Value274719971997
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0100.0100.0

us-gaap:LongtermCommercialPaperCurrentAndNoncurrent



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092014-08-302013-11-232013-08-312013-05-042013-02-092012-08-25
Value127211091030976142814741325102511151056115512281823126911971028156614751047934893623637251747513
Percentage of LongtermCommercialPaperCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongtermDebtType

us-gaap:LongtermDebtWeightedAverageInterestRate

us-gaap:CommercialPaper



Period End2020-02-152019-11-232019-08-312019-05-042019-02-092018-11-172018-08-252018-05-052018-02-102017-11-182017-08-262017-05-062017-02-112016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292015-05-092015-02-142014-11-222014-08-302014-05-102014-02-152013-08-31
Value0.01720.01760.02280.02640.02890.02550.02290.02290.0180.01440.01440.01250.01040.00770.00720.00720.00730.00460.00450.00450.0040.00350.00270.00260.00250.0029
Percentage of LongtermDebtWeightedAverageInterestRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLiability



Period End2020-05-092020-02-152019-11-23
Value271827292739
Percentage of OperatingLeaseLiability100.0100.0100.0

us-gaap:OperatingLeaseLiabilityCurrent



Period End2020-05-092020-02-152019-11-232019-08-31
Value2362342320
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.00.0

us-gaap:BalanceSheetLocation

azo:OperatingLeaseLiabilityCurrent



Period End2020-05-092020-02-152019-11-23
Value236234232
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0

us-gaap:OperatingLeaseLiabilityNoncurrent



Period End2020-05-092020-02-152019-11-232019-08-31
Value2481249425060
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.00.0

us-gaap:BalanceSheetLocation

azo:OperatingLeaseLiabilityNonCurrent



Period End2020-05-092020-02-152019-11-23
Value248124942506
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0

us-gaap:DebtInstrument

us-gaap:SeniorNotes

azo:SeniorNotesThirteen



Period End2020-05-092020-02-152019-11-232019-08-312019-05-042019-04-182016-11-192016-08-272016-05-072016-02-132015-11-212015-08-292014-08-30
Value300300300300300300400400400400400400400
Percentage of SeniorNotes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber



Period End2020-05-092020-02-152019-11-232019-08-31
Value14288.014436.014535.010049.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue



Period End2020-05-092020-02-152019-11-232019-08-31
Value911.01911.39912.23773.61
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0

Line plots across dimensions of each concept

us-gaap:Revenues us-gaap:StatementBusinessSegments


us-gaap:GrossProfit us-gaap:StatementBusinessSegments


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents


us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents