WDC


Line plots across dimensions of each concept
Tables

Table of contents


us-gaap:StatementEquityComponents
us-gaap:SharesIssued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:StatementGeographical
wdc:FormFactor

us-gaap:CostOfGoodsAndServicesSold

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:InterestExpense

us-gaap:GrossProfit

us-gaap:OperatingExpenses

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:OperatingIncomeLoss

us-gaap:InterestExpense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense

us-gaap:IncomeTaxExpenseBenefit

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:OtherAssetsNoncurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:AccountsPayableCurrent

us-gaap:LongTermDebt

us-gaap:LongTermDebtNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
us-gaap:SubsequentEventType
us-gaap:PaymentsOfDividends
us-gaap:SubsequentEventType
us-gaap:PaymentsOfDividends

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:AwardType
us-gaap:IncomeStatementLocation

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:BasicEarningsPerShareProForma
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
us-gaap:ConcentrationRiskPercentage1

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense

us-gaap:GainLossOnDispositionOfAssets1
us-gaap:RestructuringPlan

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossTax
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost

us-gaap:RestructuringCharges
us-gaap:RestructuringPlan

us-gaap:RestructuringCostsAndAssetImpairmentCharges

us-gaap:StandardProductWarrantyAccrualPayments

us-gaap:StandardProductWarrantyAccrualPreexistingIncreaseDecrease

us-gaap:StandardProductWarrantyAccrualWarrantiesIssued
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
us-gaap:StatementEquityComponents

wdc:DividendsDeclared
us-gaap:StatementEquityComponents

wdc:Employeeterminationassetimpairmentandothercharges

wdc:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax

wdc:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetofTax
us-gaap:StatementEquityComponents

us-gaap:AccountsPayableRelatedPartiesCurrent
us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedLiabilitiesCurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeAssets
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeLiabilities
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsMaximumExposure
us-gaap:RelatedPartyTransaction, wdc:BalanceSheetInformation
us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves
us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType
us-gaap:Investments
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent
us-gaap:DebtInstrument, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:LongTermDebtFairValue
us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:FairValueByMeasurementBasis
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:NotesReceivableNet
us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType
us-gaap:NotesReceivableRelatedParties

us-gaap:OperatingLeaseLiability

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringReserve
us-gaap:RestructuringPlan

us-gaap:RevenueRemainingPerformanceObligation
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:StandardProductWarrantyAccrual

us-gaap:StandardProductWarrantyAccrualCurrent

us-gaap:StandardProductWarrantyAccrualNoncurrent

us-gaap:TreasuryStockShares
us-gaap:RelatedPartyTransaction
us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount
us-gaap:RelatedPartyTransaction, wdc:BalanceSheetInformation

wdc:CommonStockValues
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureThereafter
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureYearFive
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureYearFour
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureYearOne
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureYearThree
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty
wdc:GuaranteeObligationsMaximumExposureYearTwo
us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:NotesReceivableAndInvestmentsInRelatedParties
us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

wdc:OtherMiscellaniousLiabilitiesNoncurrent

Tables

  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock▄▄▄▄▄▄▄▄▄▄▄▄312312312312312312312312312312312312NANANA312NANANA261NANANA261NANANANA261NANANANA261NANANANA233NANANA231NANANA
us-gaap:CommonStockSharesIssued ▄▄▄▄▄▄▄▄▄▄▄▄▄▄312312312312312312312312312312312312312312NA312261261261261261261261261261261261261261261261261261246261235234234233232232NA231NANANA
us-gaap:CommonStockSharesOutstanding █▇▇▅▄▃▂▆▇▆▅▄▃▁300299298295293291289296299297295294291288NA284233232231230231232234234235237236236237238241243243246261235234234233232232NA231NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▃▁303298296NA292290298NA308296306NA299294285NA234234234NA236238240NA242243242242NA245246252252NA246237237237NA236235234NA234232NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▆▁299298296NA292290292NA298296295NA289286285NA233232231NA231233234NA235236236236NA239242246246NA241234233233NA232230230NA229227NA
us-gaap:EarningsPerShareBasic ▄▄▃▄▂▂▇█▅▁▇▆▅▅▃▃▅▆▆▆▆▇▇▆▆▇▇▇▃▆▆▇▇█▇▅▆▆▅▅▆▅▆▇▇▆0.06-0.47-0.93-0.67-1.99-1.681.752.530.2-2.782.310.960.860.82-1.28-1.40.321.081.230.951.661.881.811.351.61.822.12.1-1.121.641.382.112.112.932.00.621.031.030.680.630.980.861.151.751.891.28
us-gaap:EarningsPerShareDiluted ▅▄▃▄▂▂▇▇▅▁▇▆▅▅▃▃▅▆▆▆▆▇▇▆▆▇▇▇▃▆▆▇▇█▇▅▆▆▅▅▆▅▆▇▇▆0.06-0.47-0.93-0.67-1.99-1.681.712.460.2-2.782.230.930.830.8-1.28-1.40.321.071.210.941.631.841.761.321.551.772.052.05-1.121.61.362.062.062.871.960.611.011.010.670.620.960.841.131.711.851.25
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆▆▅▄▅▆▇█▇██▇▇▇▇▄▃▄▄▄▄▅▅▄▅▅▅▅▅▅▅▅▅▇▃▁▂▂▂▂▂▂▂▂▂▁4175423440403634367442335028511750135336518148424649488847143495282233173360319135503888394336513703397238043804372837643824403540354754303519952694269424032252247523962382264126192208
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService wdc:ClientDevices▂▂▁▁▁▅█▇▆██18311797161616061625221426502474231126472676NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService wdc:ClientSolutions▂▄▃▁▂▄▃▅▅█▆8219488927558049459321031104212551136NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService wdc:DataCenterDevicesSolutions▆▆▆▃▃▁▅▇█▅▅15231489153212731245107414461612166014341369NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical srt:Americas█▁▅132512961313NA107010151281NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical srt:Asia▇▇▇▁▇██208021271948-5058185624012863NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical wdc:EuropeMiddleEastAndAfrica▃▅▄▁▂▅█770811779715748817884NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax wdc:FormFactor wdc:Flashbased▄▃▂▁▂▅▇▆▆██20611838163215061610217325342363237326422571NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax wdc:FormFactor wdc:HDD▂▄▅▂▁▁▅█▇▇▇21142396240821282064206024942754264026942610NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold ▃▆▆▃▁▄█▆▁▇3170329932823169309531893364326530863323NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:SellingGeneralAndAdministrativeExpense ▁▂▂▂▅▃▆▅▇▇▆▅▅▆█281298305299353309356352376381364345346358396NA166207192NA199164220198202229132132180185162179179178155968989NA736659NANANANA
us-gaap:InterestExpense ▁▁▂▂▂▂▂▂▄▆▆▆▆▆█99105122117118118116114160197205201205205236NA141313NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▄▃▃▁▂▄▆▇███▇▆▆▅▃▂▃▃▃▄▄▄▄▄▄▄▄▄▄▄▄▄▆▃▂▂▂▁▁▁▁▂▂▂▁1005935758465579104416641852192720131913168115231533133582175390695593010321110114910291060114110881088105010611059119311931472977648541541469410475437535665687514
us-gaap:OperatingExpenses ▁▂▂▁▄▂▅▅▆▇▅▆▅▅█852885887846973868978100910131058100810299989881103NA665655633NA6116446807196416635465461271644581601601664435486282282NA252235226NA224214NA
us-gaap:SellingGeneralAndAdministrativeExpense ▁▂▂▂▅▃▆▅▇▇▆▅▅▆█281298305299353309356352376381364345346358396NA166207192NA199164220198202229132132180185162179179178155968989NA736659NANANANA
us-gaap:OperatingIncomeLoss ▄▃▂▁▁▄▇▇███▆▆▆▄▂▄▄▅▄▅▅▅▅▅▆▆▆▂▅▆▆▆▇▆▄▄▄▄▄▄▄▅▅▅▅15350-129-381-394176686843914955905652525545232-19588251322255421466469352419478542542-221417478592592808542162259259172158240211293441473319
us-gaap:InterestExpense ▁▁▂▂▂▂▂▂▄▆▆▆▆▆█99105122117118118116114160197205201205205236NA141313NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ████████▁██▇██▆-147210228-2-14-8982-6-45-23-24-272NA010NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NonoperatingIncomeExpense ████████▁▇▇▇▇▇▅-107-90-108-93-83-95-103-114-1042-181-195-237-221-224-503NA-8-7-8NA-9-8-9-5-13-11-10-10-9-11-10-14-14-6-4-2-1-1NA1-1NANA-1-2NA
us-gaap:IncomeTaxExpenseBenefit ▂▂▂▁▂▄▂▂▁█▂▃▂▂▂299939-27710456872-27-189159729135568695NA6-731NA2820373031373737351513359595755151919NA131414NA4042NA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▅▄▃▄▂▃▇█▆▁█▆▆▄▃-56-159-298-210-601-446474671153-810680318349-77-354NA113287259NA413420397333420400511511-320402329548548NA493155220220NANANANANANANANA
us-gaap:NetIncomeLoss ▅▄▃▄▂▂▇█▅▁█▆▆▆▃▃▅▆▆▆▆▇▇▆▆▇▇▇▃▆▆▇▇█▇▅▆▆▅▅▆▆▆▆▇▆17-139-276-197-581-48751175661-823681280248235-366-36674251283220384438423317375430495495-265391335519519745483145239239158146225197265400429288
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▄▁17-139-276NA-581-487511NA61-823681NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:Assets ▆▆▆▆▆▇▇▇▇▇▇▇▇▇▇█▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁2550925860262802637026913279392870529235290042984030505298602944828975290103286214947154661526115181151761513915652154991533215282148061480614036139271392914172141721420614510780784678467811878397843NA7328NANANA
us-gaap:Liabilities ▆▆▆▆▆▆▆▇▇▇▇▇▇▇▇█▂▂▂▂▂▂▃▃▃▃▃▃▃▂▂▃▃▃▃▁▁▁▁▁▁162661648116714164031669917027173301770417704185681844618442184171824318235217175338590959255962595060576689665765646703655365536143550456826135613565377094188427442744263025232684NA2619NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▆▆▆▆▆▇▇▇▇▇▇▇▇▇▇█▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁2550925860262802637026913279392870529235290042984030505298602944828975290103286214947154661526115181151761513915652154991533215282148061480614036139271392914172141721420614510780784678467811878397843NA7328NANANA
us-gaap:StockholdersEquity ▅▅▅▆▆▇▇▇▇▇█▇▇▇▇▇▆▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▃▂▂▂▁▁▁92439379956699671021410912113751153111300112721205911418110311073210775111459609955793369219922690828963884287688579825382537893842382478037803776697416592357235723548853165159NA4709NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▁▁▁▂▂▄▄▆▆▇▇█374337313728385138914062408542544277441043964506NANANA4429NANANA2428NANANA2331NANANANA2188NANANANA2223NANANANA1091NANANA1022NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▁▁▂▃▄▆█▇▅▅█▆657867177012744977998532917287578155825092298633NANANA8848NANANA9107NANANA8066NANANANA6749NANANANA6012NANANANA4400NANANA3674NANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:AssetsCurrent ▄▄▄▄▅▅▆▆▆▇▇▇▆▅▅█▄▅▄▄▄▄▅▄▄▄▄▄▃▃▃▃▃▃▃▁▂▂▁▁▁8553862785008477890297421057110638101641111311820110561031396069123125848740894886558517842986608990872083068288826182617598734071757186718671417445539859265926548751535120NA4720NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂▂▂▂▃▃▄▄▄▆▆▆▅▄▃█▅▅▄▄▄▄▄▄▄▄▄▄▃▃▃▂▂▂▂▃▃▃▂▂▂▂▁▁▁294331373248345536824013464650054963627268866354565249404077815158875363508150244812490251594804456946554869486943094060381635373537320833773924367536753490323031102858273428262435NA
us-gaap:AccountsReceivableNetCurrent ▆▅▄▃▃▅▇▇▆▇▇▆▆▆▆▄▃▅▅▄▅▆▆▆▆▆▅▅▅▅▅▆▆██▁▄▄▃▃▃1978179114481204122317152219219720112052210119481948200420231461125416501616153216961880191519891802195917911791179317001732195119512364237774713561356120611711250NA1256NANANA
us-gaap:InventoryNet ▇▇████▇▇▆▅▅▅▅▅▅▅▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁30913122328732833440342731192944267022812302234122542085210921291227123812601368132212821272122612771293124412441188119712041304130412101282466645645577574568NA560NANANA
us-gaap:OtherAssetsCurrent ▆▇▆▆▆▇▇▆▆▅▆▄▅▄█▇▂▁▃▃▄▄▄▄▄▄▄▄▃▄▅▄▄▄▄▂▂▂▂▁▁541577517535557587587492500485496389434416666616226200351331371355422417362381357357308383423394394359409261250250214178192NA170NANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:PropertyPlantAndEquipmentGross ▇▇▇▇██▇▇▇▆▆▆▆▆▆▆▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▁▁▁1008599579956100031063810517103311018699569835972595269544959495879632877887168635860485208353824481237991787977647764761675617490732473247173NANANANA4837NANANA4223NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:BuildingAndBuildingImprovements▃▃▂▁█▇▇▆18231806178317432012197519651949NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipment▅▄▄▅█▇▅▄▃▂▂▁▂▃▄▃7290717171847267759374937311720971027011695068687008706471557070NANANA6520NANANA6109NANANANA5738NANANANA5211NANANANA3963NANANA3470NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment █▇▇▇██▇▇▇▇▇▆▆▆▆▆▆▅▅▅▅▄▄▄▃▃▃▃▂▂▂▁▁▁7350723571607160760774407277709169456781667764936445635662286129609159155745563954695254504248304585437041264126391637583552329732973106NANANANA2613NANANA2064NANANA
us-gaap:PropertyPlantAndEquipmentNet ▃▃▃▄▄▄▄▄▄▄▄▄▄▅▅▆▃▃▄▄▄▄▅▅▅▆▆▆▆▇▇████▁▁▁▁▂▂27352722279628433031307730543095301130543048303330993238335935032687280128902965305130993202329334063509363836383700380339384027402740674171209122092209222422492277NA2159NANANA
us-gaap:Goodwill ████████████████▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁1006610069100901007610075100741007210075100791007610073100141001210005996799512766276627662766274525662559255925582555205120511954195419071944194419751851151151151151151151NA146NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▁▁▂▂▂▃▃▄▄▅▅▆▆▇██1126131115141711191821482404268029563230354538234144446947915034NANANA332NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent █▇▇▄▅▅▅▆▆▅▅▅▅▅▅▆▄▆▆▆▅▄▅▄▅▃▂▂▂▂▂▃▃▂▂▁▁▁▂▂▂872810751472584580576642634522557594589575553619486659631601551455495473523323240240179174200269269224203104114114185211216NA215NANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:LiabilitiesCurrent ▅▅▅▄▄▅▅▅▅▅▅▅▅▄▄█▃▃▃▃▃▃▄▄▄▅▅▅▄▃▃▄▄▄▅▁▂▂▂▂▂44714482428838174212435043854456425943534469434443094088391969492781324532313242321832893918384537474620442744273973322633263695369540324535155223542354217019952144NA2023NANANA
us-gaap:LongTermDebtCurrent ▇▇▆▆▆▅▅▄▂▆▆▅▄▂▁█▄▄▄▃▃▂▂▂▂▅▅▅▅▅▇▅▅▅▅▄▃▃▃▂▂28628625127627624421317912427425823318112978339203188172156141125125125125230230230230230288230230230230181163163144125119NA106NANANA
us-gaap:AccountsPayableCurrent ▄▄▄▄▄▅▅▆▆▅▅▆▆▅▅▅▄▄▄▅▅▅▅▅▅▆▅▅▅▅▆▇▇██▁▄▄▃▃▄1786173617241567157719252081226521341921206621442185201219461888157118061799188120202071201619711902210620612061199020372185254525452773277488317081708154514861628NA1507NANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:LongTermDebt ▁▁▂▂▂▂▂▂▂▃▄▄▄▄▄█962998331021210522105851061411143111721120012051131311315113088130731313316994NANANA2312NANANA2438NA1800NANA1955NANANANA2185NANANANA294NANANA400NANANA
us-gaap:LongTermDebtNoncurrent ▆▆▆▆▆▆▇▇▇▇██████▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁93439547996110246103091037010930109931107611777128731291812907129441305513660200020622109215622032250228123132344161016681668172517831840189818981955201350100100150200231NA294NANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▁█6567NA715456NA59NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ████▇▇▇▇██▄▄▄▄▄▄▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁2452245224652340217823072015225523692438110411801201121112611108557602585564529518490499473473458458445495516542542550546282290290310328309NA302NANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:StockholdersEquity ▅▅▅▆▆▇▇▇▇▇█▇▇▇▇▇▆▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▃▂▂▂▁▁▁92439379956699671021410912113751153111300112721205911418110311073210775111459609955793369219922690828963884287688579825382537893842382478037803776697416592357235723548853165159NA4709NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▁▁▁▂▂▄▄▆▆▇▇█374337313728385138914062408542544277441043964506NANANA4429NANANA2428NANANA2331NANANANA2188NANANANA2223NANANANA1091NANANA1022NANANA
 us-gaap:StockholdersEquity us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▁▁▂▃▄▆█▇▅▅█▆657867177012744977998532917287578155825092298633NANANA8848NANANA9107NANANA8066NANANANA6749NANANANA6012NANANANA4400NANANA3674NANANA
us-gaap:AdditionalPaidInCapital ▆▆▆▇▇▇▇▇▇███████▄▄▄▄▄▄▃▄▄▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁37433731372838513891406240854254427744104396450644774574449244292454242124072428236923182285233123142262220522052188223222242224222422232150115111061106109110641040NA1022NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▄▄▅▅▆▇█▇▆▆█▇▇▇▇▇████▇▇▇▆▆▆▅▅▄▅▄▄▄▄▃▂▂▂▁▁▁65786717701274497799853291728757815582509229863385078411832988489363940792739107900487388394806678457541718371836749707367446470647060125267478446394639440042424096NA3674NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▁▃▃▄▄▅▄▅▆▄▄▄▃▁██▆▅▄▅▅▅▅▆▅▄▅▅▅▆▆▆▆▅▅▅▅▅▅▆▆-183-110-90-68-55-35-76-3946-46-59-58-96-19711510332-8-44-20-3-32-1412-4-49-19-19-352081414-15-4-14-24-24-5821NA11NANANA
us-gaap:TreasuryStockValue ▂▃▃▄▄▅▆▅▄▄▅▅▆▇▇█████▇▇▆▅▄▃▃▃▃▂▂▁▁▁898962108712681424165018091444118113451510166618602059216422382243226623032299214719451705157013901178111911191012905732674674554NANANANANANANANANANANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
us-gaap:NetIncomeLoss ▅▄▃▄▂▂▇█▅▁█▆▆▆▃▃▅▆▆▆▆▇▇▆▆▇▇▇▃▆▆▇▇█▇▅▆▆▅▅▆▆▆▆▇▆17-139-276-197-581-48751175661-823681280248235-366-36674251283220384438423317375430495495-265391335519519745483145239239158146225197265400429288
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▄▁17-139-276NA-581-487511NA61-823681NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
 us-gaap:PaymentsOfDividends us-gaap:SubsequentEventType us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PaymentsOfDividends us-gaap:SubsequentEventType us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02

Common Stock Par Or Stated Value Per Share

Shares Issued

us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value312312312312312312312312312312312312312261261261261233231225225
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value-1213141719212316131517-18-2831-27-24-15000-1
Percentage of SharesIssued-3.84.24.55.46.16.77.45.14.24.85.4-5.8-9.011.9-10.3-9.2-5.70.00.00.0-0.4

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value312312312312312312312312312312312312312312312261261261261261261261261261261261261261261261246261235234233232232231
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value300299298295293291289296299297295294291288284233232231230231232234234235237236237238241243246261235234233232232231
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-292017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-03-282013-12-272013-09-272013-09-272013-03-292012-12-282012-09-282012-09-282012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value303298296292290298308296306299294285234234234236238240242243242242245246252252246237237237236235234234232
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 End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-292017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-03-282013-12-272013-09-272013-09-272013-03-292012-12-282012-09-282012-09-282012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value299298296292290292298296295289286285233232231231233234235236236236239242246246241234233233232230230229227
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value0.06-0.47-0.93-0.67-1.99-1.681.752.530.2-2.782.310.960.860.82-1.28-1.40.321.081.230.951.661.881.811.351.61.822.12.1-1.121.641.382.112.112.932.00.621.031.030.680.630.980.861.151.751.891.28
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value0.06-0.47-0.93-0.67-1.99-1.681.712.460.2-2.782.230.930.830.8-1.28-1.40.321.071.210.941.631.841.761.321.551.772.052.05-1.121.61.362.062.062.871.960.611.011.010.670.620.960.841.131.711.851.25
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

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value4175423440403634367442335028511750135336518148424649488847143495282233173360319135503888394336513703397238043804372837643824403540354754303519952694269424032252247523962382264126192208
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductOrService

wdc:ClientDevices



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value18311797161616061625221426502474231126472676
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax43.942.440.044.244.252.352.748.346.149.651.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax43.942.440.044.244.252.352.748.346.149.651.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:ClientDevices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:ClientSolutions



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value8219488927558049459321031104212551136
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.722.422.120.821.922.318.520.120.823.521.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.722.422.120.821.922.318.520.120.823.521.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:ClientSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:DataCenterDevicesSolutions



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value15231489153212731245107414461612166014341369
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.535.237.935.033.925.428.831.533.126.926.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.535.237.935.033.925.428.831.533.126.926.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:DataCenterDevicesSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical

srt:Americas



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-28
Value132512961313107010151281
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.730.632.529.124.025.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.730.632.529.124.025.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas100.0100.0100.0100.0100.0100.0

srt:Asia



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-28
Value208021271948-5058185624012863
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.850.248.2-139.250.556.756.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.850.248.2-139.250.556.756.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Asia100.0100.0100.0100.0100.0100.0100.0

wdc:EuropeMiddleEastAndAfrica



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-28
Value770811779715748817884
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.419.219.319.720.419.317.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.419.219.319.720.419.317.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:EuropeMiddleEastAndAfrica100.0100.0100.0100.0100.0100.0100.0

wdc:FormFactor

wdc:Flashbased



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value20611838163215061610217325342363237326422571
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.443.440.441.443.851.350.446.247.349.549.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.443.440.441.443.851.350.446.247.349.549.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:Flashbased100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:HDD



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value21142396240821282064206024942754264026942610
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax50.656.659.658.656.248.749.653.852.750.550.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax50.656.659.658.656.248.749.653.852.750.550.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax wdc:HDD100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

Sales Revenue Goods Net

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-29
Value3170329932823169309531893364326530863323
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.977.981.287.284.275.366.963.861.662.3

Cost Of Goods Sold

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-01
Value281298305299353309356352376381364345346358396166207192199164220198202229132132180185162179179178155968989736659
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.77.07.58.29.67.37.16.97.57.17.07.17.47.38.45.96.25.75.64.25.65.45.55.83.53.54.84.94.24.44.43.75.14.83.33.33.22.72.5

Interest Expense

us-gaap:InterestExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value99105122117118118116114160197205201205205236141313
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.42.53.03.23.22.82.32.23.23.74.04.24.44.25.00.50.40.4

Gross Profit

us-gaap:GrossProfit



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value1005935758465579104416641852192720131913168115231533133582175390695593010321110114910291060114110881099105010611059119311931472977648541541469410475437535665687514
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 RevenueFromContractWithCustomerExcludingAssessedTax24.122.118.812.815.824.733.136.238.437.736.934.732.831.428.323.526.727.328.429.129.128.529.128.228.628.728.628.928.228.227.729.629.631.032.232.520.120.119.518.219.218.222.525.226.223.3

Operating Expenses

us-gaap:OperatingExpenses



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value8528858878469738689781009101310581008102999898811036656556336116446807196416635465571271644581601601664435486282282252235226224214
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.420.922.023.326.520.519.519.720.219.819.521.321.520.223.423.619.718.817.216.617.219.717.316.714.414.634.117.115.214.914.914.014.324.410.510.511.29.59.48.58.2

Research And Development Expense

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-01
Value281298305299353309356352376381364345346358396166207192199164220198202229132132180185162179179178155968989736659
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.77.07.58.29.67.37.16.97.57.17.07.17.47.38.45.96.25.75.64.25.65.45.55.83.53.54.84.94.24.44.43.75.14.83.33.33.22.72.5

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value15350-129-381-394176686843914955905652525545232-19588251322255421466469352419478542542-221417478592592808542162259259172158240211293441473319
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 RevenueFromContractWithCustomerExcludingAssessedTax3.71.2-3.2-10.5-10.74.213.616.518.217.917.513.511.311.14.9-5.63.17.69.68.011.912.011.99.611.312.014.214.2-5.911.112.514.714.717.017.98.19.69.67.27.09.78.812.316.718.114.4

Interest Expense

us-gaap:InterestExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value99105122117118118116114160197205201205205236141313
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.42.53.03.23.22.82.32.23.23.74.04.24.44.25.00.50.40.4

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value-147210228-2-14-8982-6-45-23-24-272010
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.30.20.00.30.60.2-0.0-0.3-17.90.0-0.1-0.9-0.5-0.5-5.80.00.00.0

Income Loss From Continuing Operations Before Income Taxes Domestic

Income Loss From Continuing Operations Before Income Taxes Foreign

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-04-012010-12-312010-04-022010-01-01
Value-107-90-108-93-83-95-103-114-1042-181-195-237-221-224-503-8-7-8-9-8-9-5-13-11-10-10-9-11-10-14-14-6-4-2-11-1-1-2
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.6-2.1-2.7-2.6-2.3-2.2-2.0-2.2-20.8-3.4-3.8-4.9-4.8-4.6-10.7-0.3-0.2-0.2-0.3-0.2-0.2-0.1-0.4-0.3-0.3-0.3-0.2-0.3-0.3-0.3-0.3-0.1-0.1-0.1-0.00.0-0.0-0.0-0.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value299939-27710456872-27-1891597291355686956-73128203730313737373515133595957551519191314144042
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.72.31.0-7.62.813.41.4-0.5-3.829.90.62.81.21.82.00.2-0.20.90.80.50.90.80.80.91.01.00.90.43.51.51.51.21.80.80.70.70.60.60.61.51.6

Income Taxes Paid Net

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-03-302011-12-302011-09-30
Value-56-159-298-210-601-446474671153-810680318349-77-354113287259413420397333420400511511-320402329548548493155220
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.3-3.8-7.4-5.8-16.4-10.59.413.13.1-15.213.16.67.5-1.6-7.54.08.77.711.610.810.19.111.310.113.413.4-8.610.78.613.613.616.27.88.2

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value17-139-276-197-581-48751175661-823681280248235-366-36674251283220384438423317375430495495-265391335519519745483145239239158146225197265400429288
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 RevenueFromContractWithCustomerExcludingAssessedTax0.4-3.3-6.8-5.4-15.8-11.510.214.81.2-15.413.15.85.34.8-7.8-10.52.67.68.46.910.811.310.78.710.110.813.013.0-7.110.48.812.912.915.715.97.38.98.96.66.59.18.211.115.116.413.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value17-139-276-581-48751161-823681
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.4-3.3-6.8-15.8-11.510.21.2-15.413.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value255092586026280263702691327939287052923529004298403050529860294482897529010328621494715466152611518115176151391565215499153321528214806140361392713929141721420614510780784678118783978437328
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

us-gaap:Liabilities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value1626616481167141640316699170271733017704177041856818446184421841718243182352171753385909592559625950605766896657656467036553614355045682613565377094188427442630252326842619
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets63.863.763.662.262.060.960.460.661.062.260.561.862.563.062.966.135.738.238.839.339.240.042.743.042.843.944.343.839.540.843.346.048.924.132.432.432.234.235.7

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value255092586026280263702691327939287052923529004298403050529860294482897529010328621494715466152611518115176151391565215499153321528214806140361392713929141721420614510780784678118783978437328
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-022009-07-032008-06-27
Value92439379956699671021410912113751153111300112721205911418110311073210775111459609955793369219922690828963884287688579825378938423824780377669741659235723548853165159470931922696
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 Assets36.236.336.437.838.039.139.639.439.037.839.538.237.537.037.133.964.361.861.260.760.860.057.357.057.256.155.756.260.559.256.754.051.175.967.667.667.865.864.30.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-302016-07-01
Value-50-51-52-53-18-18-19-19-17-18-18-45
Percentage of StockholdersEquity-0.5-0.5-0.5-0.5-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.4
Percentage of Assets-0.2-0.2-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-06-292017-06-30
Value-117-54-46-19-7111-1
Percentage of StockholdersEquity-1.3-0.6-0.5-0.2-0.10.10.0-0.0
Percentage of Assets-0.5-0.2-0.2-0.1-0.00.00.0-0.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value-183-110-90-68-55-35-76-3946-46-59-58103-2012-35-15-5112-12
Percentage of StockholdersEquity-2.0-1.2-0.9-0.7-0.5-0.3-0.7-0.30.4-0.4-0.5-0.50.9-0.20.1-0.4-0.2-0.10.20.1-0.4
Percentage of Assets-0.7-0.4-0.3-0.3-0.2-0.1-0.3-0.10.2-0.2-0.2-0.20.3-0.10.1-0.2-0.1-0.10.20.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-302016-07-01
Value-16-584-30-28-58-2137-37-3974
Percentage of StockholdersEquity-0.2-0.10.10.0-0.3-0.3-0.5-0.20.3-0.3-0.30.7
Percentage of Assets-0.1-0.00.00.0-0.1-0.1-0.2-0.10.1-0.1-0.10.2
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value3743373137283851389140624085425442774410439645064429242823312188222310911022896906
Percentage of StockholdersEquity40.539.839.038.638.137.235.936.937.839.136.539.539.726.326.427.729.019.921.728.133.6
Percentage of Assets14.714.414.214.614.514.514.214.614.714.814.415.113.516.015.015.615.613.413.90.00.0
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value333333333333333332222
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.1
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value657867177012744977998532917287578155825092298633884891078066674960124400367422921822
Percentage of StockholdersEquity71.271.673.374.776.478.280.675.972.273.276.575.679.498.891.285.578.480.278.071.867.6
Percentage of Assets25.826.026.728.229.030.532.030.028.127.630.328.926.960.052.048.142.354.250.10.00.0
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value-898962-10871268-1424-1650-18091444-1181-1345-1510-1666-2238-2299-1570-1012-554000-22
Percentage of StockholdersEquity-9.710.3-11.412.7-13.9-15.1-15.912.5-10.5-11.9-12.5-14.6-20.1-24.9-17.8-12.8-7.20.00.00.0-0.8
Percentage of Assets-3.53.7-4.14.8-5.3-5.9-6.34.9-4.1-4.5-5.0-5.6-6.8-15.1-10.1-7.2-3.90.00.00.00.0
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value85538627850084778902974210571106381016411113118201105610313960691231258487408948865585178429866089908720830682888261759873407175718671417445539859265487515351204720
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 Assets33.533.432.332.133.134.936.836.435.037.238.737.035.033.231.438.358.557.956.756.155.557.257.456.354.254.255.854.152.751.550.750.351.369.170.067.665.765.364.4

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-052016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-292013-06-282013-03-292012-12-282012-09-282012-06-302012-06-292012-03-302011-12-302011-09-302011-07-012011-06-302011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-07-032008-06-27
Value294331373248345536824013464650054963627268866354565249404077815181515887536350815024481249025159480445694655486943094309406038163537320832083377392436753490349032303110285827342826243517941104
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.512.112.413.113.714.416.217.117.121.022.621.319.217.014.10.024.839.434.733.333.131.732.433.031.029.830.532.90.030.729.227.425.00.022.623.350.343.443.00.041.239.70.037.30.00.00.00.0

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value19781791144812041223171522192197201120522101194819482004202314611254165016161532169618801915198918021959179117931700173219512364237774713561206117112501256
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 Assets7.86.95.54.64.56.17.77.56.96.96.96.56.66.97.04.48.410.710.610.111.212.412.212.811.812.812.112.812.212.413.816.616.49.616.014.914.915.917.1

Inventory Net

us-gaap:InventoryNet



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value309131223287328334403427311929442670228123022341225420852109212912271238126013681322128212721226127712931244118811971204130412101282466645577574568560
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.112.112.512.412.812.310.910.19.27.67.57.87.77.27.36.58.28.08.39.08.78.58.17.98.38.58.48.58.68.69.28.58.86.07.67.17.37.27.6

Inventory Finished Goods

Other Assets Current

us-gaap:OtherAssetsCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value541577517535557587587492500485496389434416666616226200351331371355422417362381357308383423394359409261250214178192170
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 Assets2.12.22.02.02.12.12.01.71.71.61.61.31.51.42.31.91.51.32.32.22.42.32.72.72.42.52.42.22.83.02.82.52.83.33.02.62.32.42.3

Noncurrent Assets

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-07-012010-07-02
Value1008599579956100031063810517103311018699569835972595269544959495879632877887168635860485208353824481237991787977647616756174907324717348374223
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets39.538.537.937.939.537.636.034.834.333.031.931.932.433.133.029.358.756.456.656.756.155.252.752.452.151.652.454.354.353.851.750.559.657.6

us-gaap:PropertyPlantAndEquipmentByType

us-gaap:BuildingAndBuildingImprovements



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-29
Value18231806178317432012197519651949
Percentage of PropertyPlantAndEquipmentGross18.118.117.917.418.918.819.019.1
Percentage of Assets7.17.06.86.67.57.16.86.7
Percentage of Assets us-gaap:BuildingAndBuildingImprovements0.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-01
Value190184190202211238251234196175152144115119149245296342375597315
Percentage of PropertyPlantAndEquipmentGross1.91.81.92.02.02.32.42.32.01.81.61.51.21.21.62.53.44.24.98.36.5
Percentage of Assets0.70.70.70.80.80.90.90.80.70.60.50.50.40.40.50.71.92.22.74.23.9
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FurnitureAndFixtures



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-02
Value51555556555451484950501165252501107154391599
Percentage of PropertyPlantAndEquipmentGross0.50.60.60.60.50.50.50.50.50.50.51.20.50.50.51.10.80.70.50.20.20.2
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.40.20.20.20.30.50.30.30.10.10.1
Percentage of Assets us-gaap:FurnitureAndFixtures0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-29
Value294294294294307307306306
Percentage of PropertyPlantAndEquipmentGross2.93.03.02.92.92.93.03.0
Percentage of Assets1.21.11.11.11.11.11.11.0
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-02
Value7290717171847267759374937311720971027011695068687008706471557070652061095738521139633470
Percentage of PropertyPlantAndEquipmentGross72.372.072.272.671.471.270.870.871.371.371.572.173.473.674.673.475.875.275.372.681.982.2
Percentage of Assets28.627.727.327.628.226.825.524.724.523.522.823.023.824.424.721.542.939.440.936.748.847.4
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

wdc:ComputerEquipmentandSoftware



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-30
Value437447450441460450447440432433420405
Percentage of PropertyPlantAndEquipmentGross4.34.54.54.44.34.34.34.34.34.44.34.3
Percentage of Assets1.71.71.71.71.71.61.61.51.51.51.41.4
Percentage of Assets wdc:ComputerEquipmentandSoftware0.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-07-012010-07-02
Value7350723571607160760774407277709169456781667764936445635662286129609159155745563954695254504248304585437041263916375835523297310626132064
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.828.027.227.228.326.625.424.323.922.721.921.721.921.921.518.740.838.237.637.136.034.732.231.229.928.627.927.927.025.523.321.932.228.2

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value273527222796284330313077305430953011305430483033309932383359350326872801289029653051309932023293340635093638370038033938402740674171209122092224224922772159
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 Assets10.710.510.610.811.311.010.610.610.410.210.010.210.511.211.610.718.018.118.919.520.120.520.521.222.223.024.626.427.328.328.428.628.726.826.127.428.729.029.5

Investments In Affiliates Subsidiaries Associates And Joint Ventures

Goodwill

us-gaap:Goodwill



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-05-122016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value100661006910090100761007510074100721007510079100761007310014100121000599679951724927662766276627662745256625592559255825552051195419541907194419751851151151151151151146
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets39.538.938.438.237.436.135.134.534.833.833.033.534.034.534.430.30.018.517.918.118.218.116.916.316.516.716.713.913.914.013.713.713.912.81.91.81.91.91.92.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-03
Value1126131115141711191821482404268029563230354538234144446947915034332
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.45.15.86.57.17.78.49.210.210.811.612.814.115.416.515.32.2

Finite Lived Intangible Assets Net

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value872810751472584580576642634522557594589575553619486659631601551455495473523323240179174200269224203104114185211216215
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 Assets3.43.12.91.82.22.12.02.22.21.71.82.02.02.01.91.93.34.34.14.03.63.03.23.13.42.11.61.31.21.41.91.61.41.31.32.32.72.82.9

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value447144824288381742124350438544564259435344694344430940883919694927813245323132423218328939183845374746204427397332263326369540324535155223542170199521442023
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 Assets17.517.316.314.515.715.615.315.214.714.614.714.514.614.113.521.118.621.021.221.421.221.725.024.824.430.229.928.323.223.926.128.431.319.927.826.725.427.327.6

Long Term Debt Current

us-gaap:LongTermDebtCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value28628625127627624421317912427425823318112978339203188172156141125125125125230230230230288230230230181163144125119106
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.11.01.01.00.90.70.60.40.90.80.80.60.40.31.01.41.21.11.00.90.80.80.80.81.51.61.61.72.11.61.61.62.31.91.81.61.51.4

Accounts Payable Current

us-gaap:AccountsPayableCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value17861736172415671577192520812265213419212066214421852012194618881571180617991881202020712016197119022106206119902037218525452773277488317081545148616281507
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 Assets7.06.76.65.95.96.97.27.77.46.46.87.27.46.96.75.710.511.711.812.413.313.712.912.712.413.813.914.214.615.718.019.519.111.320.219.019.020.820.6

Long Term Debt

us-gaap:LongTermDebt



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-272014-01-092013-12-272013-06-282012-06-292011-07-012010-07-02
Value962998331021210522105851061411143111721120012051131311315113088130731313316994231224381800180019552185294400
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.738.038.939.939.338.038.838.238.640.443.044.044.445.145.351.715.215.70.011.813.915.43.65.5

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value934395479961102461030910370109301099311076117771287312918129071294413055136602000206221092156220322502281231323441610166817251783184018981955201350100150200231294
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 Assets36.636.937.938.938.337.138.137.638.239.542.243.343.844.745.041.613.413.313.814.214.514.914.614.915.310.511.312.312.813.213.413.813.90.61.21.82.62.94.0

Deferred Tax Liabilities Noncurrent

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-29
Value656771545659
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.30.20.20.2

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value2452245224652340217823072015225523692438110411801201121112611108557602585564529518490499473473458445495516542550546282290310328309302
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 Assets9.69.59.48.98.18.37.07.78.28.23.64.04.14.24.33.43.73.93.83.73.53.43.13.23.13.13.13.23.63.73.83.93.83.63.43.84.23.94.1

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-022009-07-032008-06-27
Value92439379956699671021410912113751153111300112721205911418110311073210775111459609955793369219922690828963884287688579825378938423824780377669741659235723548853165159470931922696
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 Assets36.236.336.437.838.039.139.639.439.037.839.538.237.537.037.133.964.361.861.260.760.860.057.357.057.256.155.756.260.559.256.754.051.175.967.667.667.865.864.30.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-302016-07-01
Value-50-51-52-53-18-18-19-19-17-18-18-45
Percentage of StockholdersEquity-0.5-0.5-0.5-0.5-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.4
Percentage of Assets-0.2-0.2-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-06-292017-06-30
Value-117-54-46-19-7111-1
Percentage of StockholdersEquity-1.3-0.6-0.5-0.2-0.10.10.0-0.0
Percentage of Assets-0.5-0.2-0.2-0.1-0.00.00.0-0.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value-183-110-90-68-55-35-76-3946-46-59-58103-2012-35-15-5112-12
Percentage of StockholdersEquity-2.0-1.2-0.9-0.7-0.5-0.3-0.7-0.30.4-0.4-0.5-0.50.9-0.20.1-0.4-0.2-0.10.20.1-0.4
Percentage of Assets-0.7-0.4-0.3-0.3-0.2-0.1-0.3-0.10.2-0.2-0.2-0.20.3-0.10.1-0.2-0.1-0.10.20.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-302016-07-01
Value-16-584-30-28-58-2137-37-3974
Percentage of StockholdersEquity-0.2-0.10.10.0-0.3-0.3-0.5-0.20.3-0.3-0.30.7
Percentage of Assets-0.1-0.00.00.0-0.1-0.1-0.2-0.10.1-0.1-0.10.2
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value3743373137283851389140624085425442774410439645064429242823312188222310911022896906
Percentage of StockholdersEquity40.539.839.038.638.137.235.936.937.839.136.539.539.726.326.427.729.019.921.728.133.6
Percentage of Assets14.714.414.214.614.514.514.214.614.714.814.415.113.516.015.015.615.613.413.90.00.0
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value333333333333333332222
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.1
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value657867177012744977998532917287578155825092298633884891078066674960124400367422921822
Percentage of StockholdersEquity71.271.673.374.776.478.280.675.972.273.276.575.679.498.891.285.578.480.278.071.867.6
Percentage of Assets25.826.026.728.229.030.532.030.028.127.630.328.926.960.052.048.142.354.250.10.00.0
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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302016-07-012015-07-032014-06-272013-06-282012-06-292011-07-012010-07-022009-07-032008-06-27
Value-898962-10871268-1424-1650-18091444-1181-1345-1510-1666-2238-2299-1570-1012-554000-22
Percentage of StockholdersEquity-9.710.3-11.412.7-13.9-15.1-15.912.5-10.5-11.9-12.5-14.6-20.1-24.9-17.8-12.8-7.20.00.00.0-0.8
Percentage of Assets-3.53.7-4.14.8-5.3-5.9-6.34.9-4.1-4.5-5.0-5.6-6.8-15.1-10.1-7.2-3.90.00.00.00.0
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

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value374337313728385138914062408542544277441043964506447745744492442924542421240724282369231822852331231422622205218822322224222422232150115111061091106410401022
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.714.414.214.614.514.514.214.614.714.814.415.115.215.815.513.516.415.715.816.015.615.314.615.015.114.814.915.616.016.015.715.614.814.713.113.413.613.313.9

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value657867177012744977998532917287578155825092298633850784118329884893639407927391079004873883948066784575417183674970736744647060125267478446394400424240963674
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 Assets25.826.026.728.229.030.532.030.028.127.630.328.928.929.028.726.962.660.860.860.059.357.753.652.051.249.348.548.150.848.445.742.336.361.354.854.254.152.250.1

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-292013-06-282013-03-292012-12-282012-09-282012-06-302012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value-183-110-90-68-55-35-76-3946-46-59-58-96-19711510332-8-44-20-3-32-1412-4-49-19-35-3520814-15-15-4-14-24-582111
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-0.7-0.4-0.3-0.3-0.2-0.1-0.3-0.10.2-0.2-0.2-0.2-0.3-0.70.40.30.2-0.1-0.3-0.1-0.0-0.2-0.10.1-0.0-0.3-0.10.0-0.20.10.10.10.0-0.1-0.0-0.2-0.3-0.10.10.30.2

Treasury Stock Value

us-gaap:TreasuryStockValue



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-29
Value89896210871268142416501809144411811345151016661860205921642238224322662303229921471945170515701390117811191012905732674554
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.53.74.14.85.35.96.34.94.14.55.05.66.37.17.56.815.014.715.115.114.112.810.910.19.17.77.67.26.55.34.83.9

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 End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-02
Value17-139-276-197-581-48751175661-823681280248235-366-36674251283220384438423317375430495495-265391335519519745483145239239158146225197265400429288
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 RevenueFromContractWithCustomerExcludingAssessedTax0.4-3.3-6.8-5.4-15.8-11.510.214.81.2-15.413.15.85.34.8-7.8-10.52.67.68.46.910.811.310.78.710.110.813.013.0-7.110.48.812.912.915.715.97.38.98.96.66.59.18.211.115.116.413.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value17-139-276-581-48751161-823681
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.4-3.3-6.8-15.8-11.510.21.2-15.413.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.0

Increase Decrease In Other Operating Capital Net

Increase Decrease In Inventories

Net Cash Provided By Used In Investing Activities

Payments To Acquire Property Plant And Equipment

Payments To Acquire Investments

Net Cash Provided By Used In Financing Activities

Repayments Of Long Term Debt

Payments Of Dividends

us-gaap:SubsequentEventType

us-gaap:PaymentsOfDividends

us-gaap:SubsequentEvent



Period End2020-04-172020-01-212016-04-152016-01-152015-10-15
Value150149116116116
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0

Payments Of Dividends Common Stock

Payments Of Dividends

us-gaap:SubsequentEventType

us-gaap:PaymentsOfDividends

us-gaap:SubsequentEvent



Period End2020-04-172020-01-212016-04-152016-01-152015-10-15
Value150149116116116
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

Repayments Of Long Term Debt

Debt Instrument Interest Rate Stated Percentage

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value0.63-2.48-0.16-5.609999999999999-0.227.010.12-0.381.482.060.04-0.190000000000000060.180.27-0.350.08-0.030.1
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-052016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-292013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022009-07-032008-06-27
Value2333444456678910997776781010111213111113151615151212101011119118
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-052016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-292013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-10-012010-07-022009-07-032008-06-27
Value68.9767.8567.7565.7265.0764.7365.3864.2363.2960.3959.0658.1456.6654.8654.355.7455.7461.6859.5458.5850.048.4847.0145.1637.0335.3234.9936.7729.4729.4727.9527.1426.5221.8920.4924.3424.222.4922.3522.2121.8220.6117.014.92
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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 End2020-04-032020-01-032019-10-04
Value233242243
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0

Cash And Cash Equivalents Period Increase Decrease

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-302016-07-05
Value29433137324834553682401346465005496363548151
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Repayments Of Short Term Debt

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value7877778479791039997
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value7877778479791039997
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllocatedShareBasedCompensationExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-04-012010-12-31
Value78777764847979781039997911021029942374217181916242421211821242525221115999
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:EmployeeStockOption



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value122434566678101112161214
Percentage of AllocatedShareBasedCompensationExpense1.32.62.66.23.65.16.37.75.86.17.28.89.810.812.138.132.433.3

us-gaap:RestrictedStockUnitsRSU



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-03
Value687066557170676589888376859079232423212320
Percentage of AllocatedShareBasedCompensationExpense87.290.985.785.984.588.684.883.386.488.985.683.583.388.279.854.864.954.8123.5127.8105.3

wdc:EmployeeStockPurchasePlan



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value9595105778577718315
Percentage of AllocatedShareBasedCompensationExpense11.56.511.77.811.96.38.99.07.85.17.27.76.91.08.17.12.711.9

us-gaap:IncomeStatementLocation

us-gaap:CostOfSales



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value131312111313111211131312131113445
Percentage of AllocatedShareBasedCompensationExpense16.716.915.617.215.516.513.915.410.713.113.413.212.710.813.19.510.811.9

us-gaap:ResearchAndDevelopmentExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value414141334142393645454441454344171515
Percentage of AllocatedShareBasedCompensationExpense52.653.253.251.648.853.249.446.243.745.545.445.144.142.244.440.540.535.7

us-gaap:SellingGeneralAndAdministrativeExpenses



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value242324203024293046414036404342151822
Percentage of AllocatedShareBasedCompensationExpense30.829.931.231.235.730.436.738.544.741.441.239.639.242.242.435.748.652.4

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value696665537065686386897366767374312732
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount



Period End2020-04-032020-01-032019-03-292018-12-282018-09-282018-03-302017-12-292017-09-292017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-03-282013-12-272013-09-272013-09-272013-03-292012-12-282012-09-282012-09-282012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value31517193212225566411022114733374444411
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BasicEarningsPerShareProForma



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value0.06-0.47-0.93-0.6700000000000002-1.99-1.681.752.540.2-2.782.310.970.860.82-1.280.321.081.23
Percentage of BasicEarningsPerShareProForma100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

us-gaap:ConcentrationRiskPercentage1

wdc:TopTenCustomers, us-gaap:RevenueFromContractWithCustomer, us-gaap:CustomerConcentrationRisk



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-29
Value0.440.440.430.410.470.480.440.42
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-29
Value0.210.210.210.00.210.210.210.00.00.35
Percentage of EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate100.0100.0100.00.0100.0100.0100.00.00.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-28
Value91112111414111517102425262925111010875566556667
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDispositionOfAssets1



Period End2020-04-032020-01-032019-03-292018-12-28
Value01700
Percentage of GainLossOnDispositionOfAssets10.0100.00.00.0

us-gaap:RestructuringPlan

wdc:BusinessRealignmentActivities



Period End2020-04-032020-01-032019-03-292018-12-28
Value01700
Percentage of GainLossOnDispositionOfAssets10.0100.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value46-40-237-474-47781583729-128774710415304321-27180244314412458460347406467532532-230406468578578802538160258258159239211440471
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value4000006101001101080123
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.00.00.00.00.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value68121413151514161416975566534474333333223333322211
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseCost



Period End2020-04-032020-01-03
Value1218
Percentage of OperatingLeaseCost100.0100.0

us-gaap:OperatingLeasePayments



Period End2020-04-032020-01-03
Value1213
Percentage of OperatingLeasePayments100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-292014-06-272014-03-282013-12-272013-06-282013-03-292012-12-282012-03-30
Value-12-134-129-37746-400000-4-6
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value-12-134-129-37746-4
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value-86-19-27-25-2639-38-879516-148104-321183936-24
Percentage of OtherComprehensiveIncomeLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value-11-15536-231-37-60766-4-458-18617000
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-03-302011-12-302011-09-30
Value-73-20-22-13-2041-37-859213-138101-312123936-2429-18-261645-301616-5511-629291010-19
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value-1-2-1400-103-100-32-1-1-5000
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax100.0100.0100.0100.00.0100.00.0100.0100.00.00.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax



Period End2020-04-032020-01-032019-10-042018-12-282018-03-302014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-28
Value-1-1-1-1-14000-7-60-1
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.00.00.00.0100.0100.00.0100.0

us-gaap:OtherComprehensiveIncomeLossTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value-131-5-12-6-2-1-2330103-96000
Percentage of OtherComprehensiveIncomeLossTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.0

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282016-09-30
Value84264868212301039112074420
Percentage of PaymentsToAcquireEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value563578574523544539576577602629592604613585639359389385402426437413426421401401402396378396396406265191193193179169167160154
Percentage of ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-03
Value8268247620468018485280352868122140183810410539
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringPlan

wdc:BusinessRealignmentActivities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value726418711342198167326737222748
Percentage of RestructuringCharges87.5100.050.075.093.465.091.323.844.433.313.53.874.325.054.415.7150.0126.3

wdc:ClosureofForeignManufacturingFacilities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-07-312018-09-282018-06-292018-03-302017-12-292017-09-29
Value104657160456000
Percentage of RestructuringCharges12.50.050.025.06.635.08.70.070.00.00.00.0

us-gaap:RestructuringCostsAndAssetImpairmentCharges



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-292018-03-302017-12-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-02
Value89247620803548803945681402756
Percentage of RestructuringCostsAndAssetImpairmentCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualPayments



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value413548344042263337433835363545-424054474449455657494954565160606151424242-41-4038-37-32
Percentage of StandardProductWarrantyAccrualPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualPreexistingIncreaseDecrease



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282011-12-302011-04-012010-12-312010-04-022010-01-01
Value16610-49-33-5-1-15-20327-4246-116199-2714145-7-12-161-3-3-25
Percentage of StandardProductWarrantyAccrualPreexistingIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualWarrantiesIssued



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-09-272013-06-282013-03-292012-12-282012-09-282012-09-282012-06-292012-03-302011-12-302011-09-302011-09-302011-04-012010-12-312010-10-012010-04-022010-01-01
Value4550494338473443434644434344473643454650494541444040444444464650342445454246444950
Percentage of StandardProductWarrantyAccrualWarrantiesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:TreasuryStock



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value113221421
Percentage of StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value-844-26-3550-58-5073-41
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value-72-81-207-261-109-256-369-92-197
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan900.0-184.1796.2745.7-218.0441.4738.0-126.0480.5

us-gaap:TreasuryStock



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value64125181226159198319165156
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan-800.0284.1-696.2-645.7318.0-341.4-638.0226.0-380.5

wdc:DividendsDeclared



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value150149149146146144148149146
Percentage of DividendsDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value-6-7-7-6-7-8-8-7-9
Percentage of DividendsDeclared-4.0-4.7-4.7-4.1-4.8-5.6-5.4-4.7-6.2

us-gaap:RetainedEarnings



Period End2020-04-032020-01-032019-10-042019-03-292018-12-282018-09-282018-03-302017-12-292017-09-29
Value156156156152153152156156155
Percentage of DividendsDeclared104.0104.7104.7104.1104.8105.6105.4104.7106.2

wdc:Employeeterminationassetimpairmentandothercharges



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-27
Value89824762046803548528039456814027561041053936252311
Percentage of Employeeterminationassetimpairmentandothercharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value-76-6-33-21-247-1-2418103
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetofTax



Period End2020-04-032020-01-032019-10-042019-03-292018-12-28
Value-62-8-27-1911
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetofTax100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-04-032020-01-032019-10-042019-03-292018-12-28
Value-62-8-27-1911
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodAndAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetofTax100.0100.0100.0100.0100.0

us-gaap:AccountsPayableRelatedPartiesCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-03
Value3973645073313123102862592822502262061941751901680
Percentage of AccountsPayableRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value397364507331312310286259282250226206194175190168
Percentage of AccountsPayableRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxesNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-30
Value83083983992893010189391315142514250
Percentage of AccruedIncomeTaxesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:AccruedLiabilitiesCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value15691559137412961645152613051274101511911271106910731001983995579505528470503496433412455479406480837722774858837364348349250262281
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:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:AssetsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-01
Value102810518891388151417522234256223593024359428451781138313552201231392643135758167712457568941739215812271113951496721869737807721
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-12-302011-09-302011-07-01
Value383122631441531791791511351431351342584174711777347045905245005075075010504915271240106138
Percentage of AssetsFairValueDisclosure3.72.92.54.59.58.78.07.06.44.54.04.77.518.730.821.476.6187.2109.5437.069.129.840.767.156.00.00.20.04.41.65.417.20.013.119.1

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-07-01
Value00000000000010071000000001414141414141414141515
Percentage of AssetsFairValueDisclosure0.00.00.00.00.00.00.00.00.00.00.00.00.10.00.03.20.00.00.00.00.00.00.00.01.60.80.61.11.31.52.81.91.62.02.1

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-01
Value10661082911145116581905241327412510315937372980191616411772274340811261347725128221771752126314091753217712411176980537859985752928874
Percentage of AssetsFairValueDisclosure103.7102.9102.5104.5109.5108.7108.0107.0106.4104.5104.0104.7107.6118.7130.8124.6176.6287.2209.5537.0169.1129.8140.7167.1157.6100.8100.9101.1105.7103.0108.3119.1113.3102.0115.0121.2

us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:MoneyMarketFunds, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-30
Value102810518891388150817442229255423533016358528361776138113552199231392643135758167712457568941739215812271113951496721869737
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:MoneyMarketFunds, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-30
Value102810518891388150817442229255423533016358528361776138113552199231392643135758167712457568941739215812271113951496721869737
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentFaceAmount



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-07-01
Value97749986103741069410762108001133711375114121223713327133561330117526
Percentage of DebtInstrumentFaceAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument

wdc:ConvertibleSeniorNotesDueTwoThousandTwentyMember



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-302016-08-262016-07-012016-05-12
Value35353535353535353535373101500
Percentage of DebtInstrumentFaceAmount0.40.40.30.30.30.30.30.30.30.30.01.80.0

wdc:FourPointSeventyFivePercentSeniorUnsecuredNotesDueTwoThousandTwentySix



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302018-02-282017-06-30
Value23002300230023002300230023002300230023000
Percentage of DebtInstrumentFaceAmount23.523.022.221.521.421.320.320.220.20.00.0

wdc:TermLoanA1



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-30
Value4645470847714834489649284959499150220
Percentage of DebtInstrumentFaceAmount47.547.146.045.245.545.643.743.944.00.0

wdc:U.S.TermLoanB4



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-05-312017-06-30
Value1694184321682425243124372443244924600
Percentage of DebtInstrumentFaceAmount17.318.520.922.722.622.621.521.50.00.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

wdc:OnePointFiftyPercentSeniorConvertibleNotesDueTwoThousandTwentyFour, us-gaap:ConvertibleDebt



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-02-282017-06-30
Value1100110011001100110011001100110011000
Percentage of DebtInstrumentFaceAmount11.311.010.610.310.210.29.79.70.00.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-30
Value145153162172177186194203212205
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-29
Value277278280260261260
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-292017-06-302016-07-01
Value211210208205204200189212
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-29
Value-66000000.0-68000000.0-72000000.0-55000000.0-57000000.0-60000000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeAssets

us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032014-06-272014-03-282013-09-272013-03-292012-12-282012-09-282012-06-29
Value383122441729465124111916164761263131027152415221
Percentage of DerivativeAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:ForeignExchangeContract, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032014-06-272014-03-282013-09-272013-03-292012-12-282012-09-282012-06-29
Value383122441729465124111916164761263131027152415221
Percentage of DerivativeAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeLiabilities

us-gaap:ForeignExchangeContract, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-06-29
Value281418401526312810715810017822232262311745242217341571322
Percentage of DerivativeLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282017-06-30
Value13269886533121
Percentage of DerivativeLiabilities471.4492.9488.9162.5220.046.212.5

us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:ForeignExchangeContract, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-06-29
Value281418401526312810715810017822232262311745242217341571322
Percentage of DerivativeLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282017-06-30
Value13269886533121
Percentage of DerivativeLiabilities471.4492.9488.9162.5220.046.212.5

us-gaap:EmployeeRelatedLiabilitiesCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282012-06-29
Value433537432347402345500479509523468506480581552392282315336330398451438460409456388453376
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-29
Value653693783557651743812540575653731
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:EmployeeStockOption



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-30
Value23571215192532384660718397
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.30.40.61.31.82.02.34.65.65.86.30.00.00.00.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-30
Value610640722485577657750464528600662461537611685
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized93.492.492.287.188.688.492.485.991.891.990.60.00.00.00.0

wdc:EmployeeStockPurchasePlan



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-30
Value415056656271435115152331344146
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized6.37.27.211.79.59.65.39.42.62.33.10.00.00.00.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-07-012010-07-02
Value46794567438941853978374834943218294026642351-20331754142911839407507266996766676245745304774533953432922391861346245
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012012-06-292011-07-012010-07-02
Value5725579858235824582458165818581858165814519351605203520335393539933133133
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:GuaranteeObligationsMaximumExposure

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value13531293125111631048960914915828703774711785824912861
Percentage of GuaranteeObligationsMaximumExposure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value474453443412373353322308281238248257263278323290
Percentage of GuaranteeObligationsMaximumExposure35.035.035.435.435.636.835.233.733.933.932.036.133.533.735.433.7

us-gaap:RelatedPartyTransaction, wdc:BalanceSheetInformation

us-gaap:EquityMethodInvestee, wdc:OffBalanceSheetGuarantee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value18271746169415751570001450001236122311800010600010229681048110212351151
Percentage of GuaranteeObligationsMaximumExposure135.0135.0135.4135.414980.915104.2135.2133.714251.215078.2132.0136.1133.5133.7135.4133.7

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value18271746169415751421131312361223110994110229681048110212351151
Percentage of GuaranteeObligationsMaximumExposure135.0135.0135.4135.4135.6136.8135.2133.7133.9133.9132.0136.1133.5133.7135.4133.7

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value8080807272808080808070369669569524352435
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-07-01
Value947941101711731363137210461018105198097010631046882819971655634618700651618585565554511457446423430508413142
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value13021334137011421122119111391048855634650646581586610569
Percentage of InventoryRawMaterialsAndSuppliesNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292011-07-01
Value842847900968955864934878764667682632627617680589440474507500498510509493519581579575583581559552263
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

us-gaap:Investments

wdc:FlashAllianceLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value297297299296287286277283295279278279280267310306
Percentage of Investments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:FlashForwardLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value125124124123119119114116120112112112112106122100
Percentage of Investments42.141.841.541.641.541.641.241.040.740.140.340.140.039.739.432.7

wdc:FlashPartnersLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value200200202200194193187191198187187187187178205202
Percentage of Investments67.367.367.667.667.667.567.567.567.167.067.367.066.866.766.166.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:LiabilitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-06-292011-12-302011-09-302011-07-01
Value16083106105483831281071591001782223226231174524221734157132218-335
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282012-12-282012-06-292011-12-30
Value00000000000121115500000000000000
Percentage of LiabilitiesFairValueDisclosure0.00.00.00.00.00.00.00.00.00.00.011.12.00.64.5673.90.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-06-292012-03-302011-12-302011-09-302011-07-01
Value16083106105483831281071510102179231782262311745242217341571322-318-335
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0111.1102.0100.6104.5773.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282018-06-292017-06-30
Value716708698699508493
Percentage of LiabilityForUncertainTaxPositionsNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebtFairValue

wdc:ConvertibleSeniorNotesDueTwoThousandTwentyMember, us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value333333313434343434
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:FourPointSeventyFivePercentSeniorUnsecuredNotesDueTwoThousandTwentySix, us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value225624192351226321991994223222380
Percentage of LongTermDebtFairValue6836.47330.37124.27300.06467.65864.76564.76582.40.0

wdc:OnePointFiftyPercentSeniorConvertibleNotesDueTwoThousandTwentyFour, us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value96610851058986970888102211140
Percentage of LongTermDebtFairValue2927.33287.93206.13180.62852.92611.83005.93276.50.0

wdc:TermLoanA1, us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value441347204774478047714722496850130
Percentage of LongTermDebtFairValue13372.714303.014466.715419.414032.413888.214611.814744.10.0

wdc:U.S.TermLoanB4, us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value164018572167237023812333245124520
Percentage of LongTermDebtFairValue4969.75627.36566.77645.27002.96861.87208.87211.80.0

us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis

wdc:ConvertibleSeniorNotesDueTwoThousandTwentyMember, us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value343333333232313130
Percentage of LongTermDebtFairValue103.0100.0100.0106.594.194.191.291.288.2

wdc:FourPointSeventyFivePercentSeniorUnsecuredNotesDueTwoThousandTwentySix, us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value228522842284228322822282228122800
Percentage of LongTermDebtFairValue6924.26921.26921.27364.56711.86711.86708.86705.90.0

wdc:OnePointFiftyPercentSeniorConvertibleNotesDueTwoThousandTwentyFour, us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value9809739659589529449389310
Percentage of LongTermDebtFairValue2969.72948.52924.23090.32800.02776.52758.82738.20.0

wdc:TermLoanA1, us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value463747004762482448894920495149820
Percentage of LongTermDebtFairValue14051.514242.414430.315561.314379.414470.614561.814652.90.0

wdc:U.S.TermLoanB4, us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value169318432168242424302436244224480
Percentage of LongTermDebtFairValue5130.35584.86569.77819.47147.17164.77182.47200.00.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value9308101151038310430103559971107071085114181
Percentage of LongTermDebtFairValue28206.130651.531463.633645.230455.929326.531491.231914.741708.8

us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value9629983310212105221058510614106431067213151
Percentage of LongTermDebtFairValue29178.829797.030945.533941.931132.431217.631302.931388.238679.4

us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:NotesReceivableNet

wdc:FactoredReceivables



Period End2020-04-032020-01-032019-10-042019-06-282018-06-29
Value1001138531857
Percentage of NotesReceivableNet100.0100.0100.0100.0100.0

us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

us-gaap:NotesReceivableRelatedParties

wdc:FlashAllianceLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value423625905878599418944876101114119126138196235
Percentage of NotesReceivableRelatedParties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:FlashForwardLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value777663617743584607619700633429406379354248321263
Percentage of NotesReceivableRelatedParties183.7106.168.284.697.5145.2658.51458.3832.9424.8356.1318.5281.0179.7163.8111.9

wdc:FlashPartnersLtd



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value3354124825516206957377678387373652642321456365
Percentage of NotesReceivableRelatedParties79.265.953.362.8103.5166.3784.01597.91102.6729.7320.2221.8184.1105.132.127.7

us-gaap:OperatingLeaseLiability



Period End2020-04-032020-01-032019-10-04
Value248258257
Percentage of OperatingLeaseLiability100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent



Period End2020-04-032020-01-032019-06-282019-03-292018-12-282018-06-29
Value666872555760
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

us-gaap:RestructuringReserve

us-gaap:ContractTermination, wdc:BusinessRealignmentActivities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-27
Value0118811556775523300
Percentage of RestructuringReserve0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:ContractTermination, wdc:ClosureofForeignManufacturingFacilities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-06-29
Value0012230
Percentage of RestructuringReserve0.00.0100.025.025.027.30.0

us-gaap:OneTimeTerminationBenefits, wdc:BusinessRealignmentActivities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-27
Value14282437774756311821181820103211100
Percentage of RestructuringReserve0.02800.02400.0462.5962.5427.31120.0620.0300.0300.0257.1360.0400.0500.01066.7366.70.00.0

us-gaap:OneTimeTerminationBenefits, wdc:ClosureofForeignManufacturingFacilities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value7111430575960560
Percentage of RestructuringReserve0.01100.01400.0375.0712.5536.41200.01120.00.0

us-gaap:RestructuringPlan

wdc:BusinessRealignmentActivities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-27
Value14292545855861362428252325123514100
Percentage of RestructuringReserve0.02900.02500.0562.51062.5527.31220.0720.0400.0400.0357.1460.0500.0600.01166.7466.70.00.0

wdc:ClosureofForeignManufacturingFacilities



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-06-29
Value7111532596256
Percentage of RestructuringReserve0.01100.01500.0400.0737.5563.61120.0

us-gaap:RevenueRemainingPerformanceObligation



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-28
Value122140182191204220263
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

wdc:RestrictedStockUnitsAndPerformanceShareUnits



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-302016-07-052016-07-012015-07-03
Value1313131112151512111315153
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

wdc:RestrictedStockUnitsAndPerformanceShareUnits



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-06-302016-07-052016-07-012015-07-03
Value61.5660.8861.0162.0762.6359.5159.6258.3157.6245.0141.9241.9273.8
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrual



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-052016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-292013-06-282013-03-292012-12-282012-09-282012-06-302012-06-292012-03-302011-12-302011-09-302011-07-012011-06-302011-04-012010-12-312010-10-012010-07-022010-04-022010-01-012009-10-022009-07-032008-06-27
Value383378357350331337323318305304302311323313277279279221225218221221223201182173190195187187192211230260260278156173170170174176173170164155132123114
Percentage of StandardProductWarrantyAccrual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualCurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292017-06-30
Value185193182188179183169168186
Percentage of StandardProductWarrantyAccrualCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-032014-06-272013-06-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value1981851751621521541541501101101221251271231071077163738984323838404141
Percentage of StandardProductWarrantyAccrualNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockShares



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-29
Value12131417192123161315171821242828293031302927272624252423201815
Percentage of TreasuryStockShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RelatedPartyTransaction

us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value4452452946824563409838743623361035883054268626822362221024822356
Percentage of VariableInterestEntityEntityMaximumLossExposureAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RelatedPartyTransaction, wdc:BalanceSheetInformation

us-gaap:EquityMethodInvestee, us-gaap:EquityMethodInvestments



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value622621625619600598578590613578577578579551637608
Percentage of VariableInterestEntityEntityMaximumLossExposureAmount14.013.713.313.614.615.416.016.317.118.921.521.624.524.925.725.8

us-gaap:EquityMethodInvestee, us-gaap:NotesReceivable



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value1535170020042172180317201450151515471267885762712531580563
Percentage of VariableInterestEntityEntityMaximumLossExposureAmount34.537.542.847.644.044.440.042.043.141.532.928.430.124.023.423.9

wdc:CommonStockValues



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012016-04-012016-01-012015-10-022015-07-032015-04-032015-01-022014-10-032014-06-272014-03-282013-12-272013-09-272013-06-282013-03-292012-12-282012-09-282012-06-292012-03-302011-12-302011-09-302011-07-012011-04-012010-12-312010-07-02
Value333333333333333333333333333333333222222
Percentage of CommonStockValues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureThereafter

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-29
Value23124045435
Percentage of GuaranteeObligationsMaximumExposureThereafter100.0100.0100.00.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-29
Value11074390118212237
Percentage of GuaranteeObligationsMaximumExposureThereafter478.3616.7975.00.0262.2525.0733.3740.0

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-29
Value13386430163252542
Percentage of GuaranteeObligationsMaximumExposureThereafter578.3716.71075.00.0362.2625.0833.3840.0

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureYearFive

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value123987451814942382415291020333943
Percentage of GuaranteeObligationsMaximumExposureYearFive100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value12012012112028886428021464870102109105
Percentage of GuaranteeObligationsMaximumExposureYearFive97.6122.4163.5235.334.6179.6152.473.70.0140.0158.6480.0350.0309.1279.5244.2

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value243218195171109137106662436755890135148148
Percentage of GuaranteeObligationsMaximumExposureYearFive197.6222.4263.5335.3134.6279.6252.4173.7100.0240.0258.6580.0450.0409.1379.5344.2

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureYearFour

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value2592151771371851121101129480967193108125120
Percentage of GuaranteeObligationsMaximumExposureYearFour100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value676767674822477081987610497587357
Percentage of GuaranteeObligationsMaximumExposureYearFour25.931.237.948.925.919.642.762.586.2122.579.2146.5104.353.758.447.5

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value326282244204233134157182175178172175190166198177
Percentage of GuaranteeObligationsMaximumExposureYearFour125.9131.2137.9148.9125.9119.6142.7162.5186.2222.5179.2246.5204.3153.7158.4147.5

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureYearOne

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value128239343419106294280341307267275257268269298287
Percentage of GuaranteeObligationsMaximumExposureYearOne100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value203556669343324150101722477161
Percentage of GuaranteeObligationsMaximumExposureYearOne15.614.616.315.88.511.611.87.04.90.03.66.68.217.523.821.3

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value148274399485115328313365322267285274290316369348
Percentage of GuaranteeObligationsMaximumExposureYearOne115.6114.6116.3115.8108.5111.6111.8107.0104.9100.0103.6106.6108.2117.5123.8121.3

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureYearThree

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value370323284235271207197201188163184154173184203186
Percentage of GuaranteeObligationsMaximumExposureYearThree100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value494950501061219510411685826459715948
Percentage of GuaranteeObligationsMaximumExposureYearThree13.215.217.621.339.158.548.251.761.752.144.641.634.138.629.125.8

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value419372334285377328292305304248266218232255262234
Percentage of GuaranteeObligationsMaximumExposureYearThree113.2115.2117.6121.3139.1158.5148.2151.7161.7152.1144.6141.6134.1138.6129.1125.8

us-gaap:GuaranteeObligationsByNature, us-gaap:RelatedPartyTransactionsByRelatedParty

wdc:GuaranteeObligationsMaximumExposureYearTwo

wdc:PaymentOfPrincipalAmortization, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value450406369321360294282218212178190219231230247225
Percentage of GuaranteeObligationsMaximumExposureYearTwo100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:PurchaseOptionExercisePrice, us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value10810811010964676145403434241501119
Percentage of GuaranteeObligationsMaximumExposureYearTwo24.026.629.834.017.822.821.620.618.919.117.911.06.50.04.58.4

us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value558514479430424361343263252212224243246230258244
Percentage of GuaranteeObligationsMaximumExposureYearTwo124.0126.6129.8134.0117.8122.8121.6120.6118.9119.1117.9111.0106.5100.0104.5108.4

wdc:NotesReceivableAndInvestmentsInRelatedParties



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-012015-07-03
Value21572321262927912403231820282105216018451462134012911082121711710
Percentage of NotesReceivableAndInvestmentsInRelatedParties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

us-gaap:EquityMethodInvestee



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-09-292017-06-302017-03-312016-12-302016-09-302016-07-01
Value2157232126292791240323182028210521601845146213401291108212171171
Percentage of NotesReceivableAndInvestmentsInRelatedParties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wdc:OtherMiscellaniousLiabilitiesNoncurrent



Period End2020-04-032020-01-032019-10-042019-06-282019-03-292018-12-282018-09-282018-06-292018-03-302017-12-292017-06-30
Value90690592871312481289107694094410131180
Percentage of OtherMiscellaniousLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept

us-gaap:SharesIssued us-gaap:StatementEquityComponents


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax wdc:FormFactor


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents


us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType


us-gaap:StockholdersEquity us-gaap:StatementEquityComponents