BA


Line plots across dimensions of each concept
Line plots across concepts
Tables

Table of contents



us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
ba:AntidilutiveOrPerformanceConditionNotMet, us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities
ba:PerformanceAward, us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ProductOrService
us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfRevenue

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestAndDebtExpense

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss

us-gaap:ResearchAndDevelopmentExpense
us-gaap:ConsolidationItems

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
ba:Adjustments, ba:CommercialAircraftPrograms, us-gaap:ConsolidationItems
ba:Adjustments, ba:CommercialAircraftPrograms, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

us-gaap:Revenues
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ProductOrService

us-gaap:Assets
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ShortTermInvestments

us-gaap:AccountsReceivableNetCurrent

us-gaap:OtherAssetsCurrent

us-gaap:Land

us-gaap:MachineryAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:ConstructionInProgressGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:LongTermInvestments

us-gaap:Goodwill
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ReportingUnit

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent
us-gaap:ShortTermDebtType

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DebtCurrent

us-gaap:LiabilitiesCurrent
ba:FiscalQuarter, us-gaap:DebtInstrument
us-gaap:LongTermDebtCurrent
ba:FiscalYear, us-gaap:DebtInstrument
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebt

us-gaap:DebtAndCapitalLeaseObligations
us-gaap:LongtermDebtType
us-gaap:StatementBusinessSegments

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiabilityNoncurrent
us-gaap:BalanceSheetLocation
us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation
us-gaap:ConsolidationItems

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateStatedPercentage
us-gaap:Range, us-gaap:DebtInstrument

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
ba:ValuationAllowanceAllocation
ba:CommercialAircraftPrograms
ba:AbnormalProductionCosts
ba:CommercialAircraftPrograms
ba:AbnormalProductioncost.
ba:FiscalYear
ba:CommercialAircraftPrograms
ba:Accrualfor737MAXcustomerconcessionsandotherconsiderationsliability
ba:CommercialAircraftPrograms
ba:Additionalexpensesasaresultofthe737MAXgrounding

ba:AllowanceforCreditLossWriteoff

ba:ChangeInEarningsPerShareDueToChangeInAccountingEstimate
ba:CommercialAircraftPrograms
ba:Concessionsandotherinkindconsiderationtocustomers

ba:CreditLossExpenseReversal
us-gaap:BalanceSheetLocation

ba:DilutedWeightedAverageSharesOutstanding
us-gaap:ConsolidationItems
ba:Eliminationsandotherunallocateditems

ba:Employee401kTreasuryStockContributionNoncashExpense
us-gaap:ConsolidationItems
ba:FASCASServiceCostAdjustment
us-gaap:ConsolidationItems, us-gaap:RetirementPlanType

ba:IncomeLossfromInvestments

ba:IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.
ba:Program
us-gaap:AircraftType

ba:IncreaseDecreaseinRevenueduetochangeinaccountingestimate

ba:IncreaseOrDecreaseinCustomerFinancing1

ba:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted
us-gaap:ConsolidationItems
ba:OperatingIncomeLossExcludingUnallocatedPensionAndPostretirementAdjustments

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeNetOfTax

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeTax
ba:CommercialAircraftPrograms
ba:Paymentsmadetocustomers

ba:PensionAndPostRetirementBenefitsRelatedToOurEquityMethodInvestmentsTax

ba:PensionAndPostretirementBenefitsRelatedToEquityMethodInvestmentsNetOfTax
us-gaap:ConsolidationItems, us-gaap:ContractWithCustomerBasisOfPricing, us-gaap:StatementBusinessSegments
ba:RevenuefromContractwithCustomerexcludingassessedtaxPercentage
us-gaap:ConsolidationItems, us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:TimingOfTransferOfGoodOrService

ba:SalesTypeandDirectFinancingLeasesLeaseIncome

us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates

us-gaap:AccrualForEnvironmentalLossContingenciesPayments1

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AssetImpairmentCharges
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:ContractWithCustomerAssetCreditLossExpense

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:ConsolidationItems
us-gaap:DeferredCompensationArrangementWithIndividualCompensationExpense
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EquityMethodInvestmentDividendsOrDistributions

us-gaap:FinancingInterestExpense

us-gaap:FinancingReceivableNonaccrualInterestIncome

us-gaap:GainLossOnDispositionOfAssets

us-gaap:ImpairedFinancingReceivableInterestIncomeCashBasisMethod

us-gaap:IncomeTaxReconciliationTaxSettlements

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInIncomeTaxes

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherCurrentAssets

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations

us-gaap:IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights
us-gaap:ConsolidationItems
us-gaap:InterestCostsCapitalized
ba:LongTermContractsOrProgramsByCustomer, ba:OtherDeltaContractsByActivityGivingRiseToPotentialExposure
us-gaap:LitigationSettlementAmountAwardedFromOtherParty

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseVariableLeaseIncome

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents
us-gaap:DerivativeInstrumentRisk
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
ba:CommodityContracts
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
ba:Foreignexchangecontracts

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax

us-gaap:OtherNoncashIncomeExpense
ba:LiabilityType
us-gaap:PaymentsForPostemploymentBenefits

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:IncomeStatementLocation, us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementBenefitExpense
ba:LiabilityType
us-gaap:PostemploymentBenefitsPeriodExpense

us-gaap:ProceedsFromDebtNetOfIssuanceCosts

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProductWarrantyAccrualPayments

us-gaap:ProductWarrantyAccrualPreexistingIncreaseDecrease

us-gaap:ProductWarrantyAccrualWarrantiesIssued

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForLoanAndLeaseLosses

us-gaap:ProvisionForLoanLossesExpensed

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:RepaymentsOfDebt
us-gaap:CreditFacility

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType, us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:StockIssuedDuringPeriodValueOther
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability
ba:CommercialAircraftPrograms
ba:FiscalYear
ba:LiabilityType

ba:A737MAXcustomerconcessionsandotherconsiderationsliability
ba:CommercialAircraftPrograms
ba:FiscalYear
ba:LiabilityType

ba:AllowanceforCreditLoss
us-gaap:BalanceSheetLocation
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
ba:AvailableforSaleSecuritiesGovernmentAgencies
us-gaap:FairValueByMeasurementFrequency

ba:BaseU.S.NationalDefenseSpending
ba:Program
ba:ContractValue

ba:CustomerFinancingBalance

ba:CustomerFinancingCurrent

ba:CustomerFinancingNoncurrent

ba:DeferredProsecutionAgreementLiability

ba:DeferredTaxAssets737MAXCustomerConsiderations

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsNotSubjecttoExpiration

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsSubjecttoExpiration

ba:DeferredTaxLiabilitiesGrossBeforeValuationAllowance

ba:DeferredTaxLiabilitiesPropertyPlantandEquipmentIntangibleAssetsandGoodwillNetofValuationAllowance
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFive1
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFour1
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearOne
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThereafter1
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThree1
us-gaap:RetirementPlanType
ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearTwo1
ba:DefinedBenefitPlanByPlanAssetCategoriesPrimary, ba:DefinedBenefitPlanByPlanAssetCategoriesSecondary, us-gaap:RetirementPlanType
ba:DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue
ba:DefinedBenefitPlanByPlanAssetCategoriesPrimary, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:GuaranteeObligationsByNature
ba:EstimatedProceedsfromCollateralorRecourse1
ba:UnobservableInput
ba:FairValueOfAssetsAndLiabilitiesMeasuredOnNonrecurringBasisValuationTechniquesMedian

ba:GrossCustomerFinancingAssets
us-gaap:AircraftType

ba:InventoryCommercialAircraftPrograms

ba:LesseeOperatingLeaseLeaseNotYetCommencedValue

ba:LoansTakenToCoverLifeInsurancePolicy

ba:Marketrelatedvalueofplanassetslessthanfairmarketvalueofassets1
ba:UnobservableInput
ba:NetFairValueOfAssetsMeasuredOnNonrecurringBasisValuationTechniques

ba:NotesReceivableFuturePaymentsReceivable

ba:NotesReceivableFuturePaymentsReceivableDueInRollingAfterYearFive

ba:NotesReceivableFuturePaymentsReceivableDueInRollingYearFive

ba:NotesReceivableFuturePaymentsReceivableDueInRollingYearFour

ba:NotesReceivableFuturePaymentsReceivableDueInRollingYearThree

ba:NotesReceivableFuturePaymentsReceivableDueInRollingYearTwo

ba:NotesReceivableFuturePaymentsReceivableNextRollingTwelveMonths

ba:OffsettingCapitalLeaseObligationAndIrbAsset
ba:CommitmentType
ba:OtherCommitmentDueInRemainderOfFiscalYear
us-gaap:InternalCreditAssessment
ba:PercentageOfCreditDefaultRatesAppliedToCustomers
us-gaap:Range, us-gaap:AwardType, us-gaap:PlanName
ba:PerformanceAwardPayoutAmountAggregate
ba:UnobservableInput
ba:RangeOfFairValueOfAssetsMeasuredOnNonrecurringBasisValuationTechniques
ba:UnobservableInput, us-gaap:Range
us-gaap:AircraftType
ba:RecoveredProductionCostsExcessRecoverableUnderExistingFirmOrders
ba:FiscalYear
ba:RevenueRemainingPerformanceObligationPercentRecognized

ba:SalesTypeDirectFinancingLeasesResidualValueOfLeasedAsset

ba:TotalFinancingReceivables
us-gaap:InternalCreditAssessment
us-gaap:AircraftType
ba:UnamortizedTooling

dei:EntityCommonStockSharesOutstanding
ba:AccountsPayable
us-gaap:AccountsPayableTradeCurrentAndNoncurrent
us-gaap:MajorCustomers
us-gaap:AccountsReceivableGrossCurrent

us-gaap:AccrualForEnvironmentalLossContingencies
us-gaap:AircraftType
us-gaap:AdvancesOnInventoryPurchases

us-gaap:AllowanceForDoubtfulAccountsReceivable
us-gaap:AircraftType
us-gaap:AmountOfDeferredCostsRelatedToLongTermContracts
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:AvailableForSaleSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AvailableForSaleSecuritiesEquitySecurities
us-gaap:FairValueByMeasurementFrequency

us-gaap:BuildingsAndImprovementsGross
us-gaap:DebtInstrument
us-gaap:CapitalLeaseObligations

us-gaap:CapitalLeaseObligationsCurrent

us-gaap:CapitalLeasesFutureMinimumPaymentsReceivable

us-gaap:CapitalLeasesNetInvestmentInSalesTypeLeasesDeferredIncome

us-gaap:CapitalLeasesNetInvestmentInSalesTypeLeasesUnguaranteedResidualValuesOfLeasedProperty

us-gaap:CapitalizedComputerSoftwareAccumulatedAmortization

us-gaap:CashCashEquivalentsAndShortTermInvestments

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:CommercialPaper
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:CommercialPaperAtCarryingValue
us-gaap:FairValueByMeasurementFrequency

us-gaap:ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss

us-gaap:ContractWithCustomerReceivableBeforeAllowanceForCreditLossCurrent

us-gaap:ContractWithCustomerReceivableBeforeAllowanceForCreditLossNoncurrent

us-gaap:ContractsReceivableClaimsAndUncertainAmounts

us-gaap:ContractsReceivableClaimsAndUncertainAmountsExpectedToBeCollectedAfterOneYear
ba:AssetType
us-gaap:DebtInstrumentCollateralAmount

us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument

us-gaap:DebtInstrumentFairValue
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DebtInstrumentUnusedBorrowingCapacityAmount
ba:FiscalQuarter, us-gaap:CreditFacility
us-gaap:CreditFacility
us-gaap:CreditFacility, us-gaap:SubsequentEventType
us-gaap:IncomeTaxAuthority
us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts

us-gaap:DeferredTaxLiabilitiesFinancingArrangements

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear

us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
us-gaap:RetirementPlanType

us-gaap:DerivativeAssetCollateralObligationToReturnCashOffset

us-gaap:DerivativeAssetFairValueGrossAssetIncludingNotSubjectToMasterNettingArrangement
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeAssets
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeLiabilities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:DerivativeLiabilityCollateralRightToReclaimCashOffset

us-gaap:DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeNetLiabilityPositionAggregateFairValue

us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:PlanName
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:Range
us-gaap:EquityMethodInvestmentOwnershipPercentage
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:StatementBusinessSegments

us-gaap:EquityMethodInvestments
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinancingReceivableAllowanceForCreditLosses

us-gaap:FinancingReceivableCollectivelyEvaluatedForImpairment

us-gaap:FinancingReceivableIndividuallyEvaluatedForImpairment

us-gaap:FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableRecordedInvestmentNonaccrualStatus

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:GuaranteeObligationsByNature
us-gaap:GuaranteeObligationsCurrentCarryingValue
ba:LongTermContractsOrProgramsByCustomer, us-gaap:GuaranteeObligationsByNature
us-gaap:GuaranteeObligationsMaximumExposure
us-gaap:GuaranteeObligationsByNature

us-gaap:ImpairedFinancingReceivableRecordedInvestment

us-gaap:IndefiniteLivedTradeNames
us-gaap:PublicUtilitiesInventory
us-gaap:InventoryAmountUnpricedChangeOrdersForLongTermContractsOrPrograms

us-gaap:InventoryForLongTermContractsOrPrograms
ba:LongTermContractsOrProgramsByCustomer

us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings
us-gaap:AircraftType
us-gaap:InventoryWorkInProcess
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:InvestmentOwnedAtFairValue
us-gaap:FairValueByMeasurementFrequency

us-gaap:Investments
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:InvestmentsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceivedAfterRollingYearFive

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRollingYearFive

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRollingYearFour

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRollingYearThree

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRollingYearTwo

us-gaap:LettersOfCreditOutstandingAmount
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency
ba:CreditFacilityType
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
ba:CreditFacilityType, us-gaap:CreditFacility
us-gaap:CreditFacility

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
ba:Program, us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyEstimateOfPossibleLoss

us-gaap:LossContingencyRangeOfPossibleLossPortionNotAccrued

us-gaap:NetInvestmentInDirectFinancingAndSalesTypeLeases
us-gaap:DebtInstrument
us-gaap:NonRecourseDebt

us-gaap:NotesReceivableFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:NotesReceivableGross

us-gaap:NotesReceivableNet

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
ba:CommercialAircraftCommitments, ba:CommitmentType
us-gaap:OtherCommitment
ba:CommitmentType
ba:CommitmentType, us-gaap:ExternalCreditRatingByGrouping
ba:CommitmentType
us-gaap:OtherCommitmentDueAfterFifthYear
ba:CommitmentType
us-gaap:OtherCommitmentDueInFifthYear
ba:CommitmentType
us-gaap:OtherCommitmentDueInFourthYear
ba:CommitmentType
us-gaap:OtherCommitmentDueInNextTwelveMonths
ba:CommitmentType
us-gaap:OtherCommitmentDueInSecondYear
ba:CommitmentType
us-gaap:OtherCommitmentDueInThirdYear

us-gaap:OtherInventory

us-gaap:OtherInvestments

us-gaap:OtherNotesPayable

us-gaap:OtherNotesPayableCurrent
us-gaap:RetirementPlanType
us-gaap:OtherPostretirementBenefitsPayableNoncurrent

us-gaap:OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent

us-gaap:OtherShortTermInvestments
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
ba:LiabilityType
us-gaap:PostemploymentBenefitsLiabilityCurrent
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsAfterYearFive
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsNextTwelveMonths
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsYearFive1
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsYearFour1
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsYearThree1
us-gaap:RetirementPlanType
us-gaap:PrescriptionDrugSubsidyReceiptsYearTwo1

us-gaap:ProductWarrantyAccrual

us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAccumulatedDepreciation

us-gaap:PropertySubjectToOrAvailableForOperatingLeaseNet
us-gaap:AircraftType

us-gaap:ProvisionForLossOnContracts

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RetainedEarningsUndistributedEarningsFromEquityMethodInvestees

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivable

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableLeasePaymentsToBeReceivedAfterRollingYearFive

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableLeasePaymentsToBeReceivedRollingYearFive

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableLeasePaymentsToBeReceivedRollingYearThree

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableLeasePaymentsToBeReceivedRollingYearTwo

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextRollingTwelveMonths

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedRollingYearFour

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivableUndiscountedExcessAmount

us-gaap:SecuredDebtCurrent
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:TaxesPayableCurrentAndNoncurrent

us-gaap:TreasuryStockShares

us-gaap:UnbilledContractsReceivable
us-gaap:MajorCustomers
us-gaap:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedAfterOneYear

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
us-gaap:AircraftType
us-gaap:UnrecoveredProductionCostsExcessUnrecoverableUnderExistingFirmOrders
us-gaap:DebtInstrument
us-gaap:UnsecuredDebt

us-gaap:UnsecuredDebtCurrent

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Stockholders Equity
Assets
Derivative Assets
Current Assets
Accounts Receivable Net Current
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Derivative Liabilities
Current Liabilities
Other Accrued Liabilities Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Stockholders Equity
CashFlow
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Payable
NetCashProvidedByUsedInInvestingActivities
Payments For Proceeds From Other Investing Activities
Shares
Treasury Stock Shares
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁589.8585.0NA566.1565.9565.4NA568.6564.7571.8NA580.2588.0596.5NA605.6608.9620.4NA631.8635.3664.8NA687.8697.8713.1NA730.6738.8752.5NA767.3769.9766.6NA765.2762.0759.6NA753.9752.6749.0NA744.6742.9740.1NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁587.1585.0NA566.1565.9565.4NA564.6564.7567.1NA574.2581.9590.1NA597.6601.8613.6NA624.6635.3658.6NA680.1690.1704.6NA721.5729.8743.4NA757.6761.4761.2NA759.5755.9752.5NA748.0745.5742.9NA739.1737.2734.8NANANANA
us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted █▁587.5585.4NA566.6566.4565.9NA565.2565.3567.7NA574.8582.6590.8NA598.3602.5614.4NA625.5636.3659.6NA681.3691.2705.7NA722.8731.1745.0NA759.4763.3763.3NA759.5755.9752.5NANANANANANANANANANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA1.7NA1.31.22.3NANA4.0NANANANANANANANANANANA6.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ba:AntidilutiveOrPerformanceConditionNotMet,ba:PerformanceAwards█▁2.82.6NANA5.56.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:EmployeeStockOption█▁0.30.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:PerformanceShares█▁0.80.7NANA1.41.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ba:AntidilutiveOrPerformanceConditionNotMet,us-gaap:RestrictedStockUnitsRSUNA1.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:PerformanceAward,us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities ba:PerformanceConditionUnmet,ba:PerformanceAwardsNANANA6.05.56.7NA2.62.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities us-gaap:PerformanceSharesNANANA1.31.41.4NA0.60.60.5NA0.20.10.5NA0.10.51.3NA3.13.31.9NA2.32.32.3NA1.31.31.3NANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▆▇▇▇▇▇▇▆▇▆▆▆▆▆▆▆▇▆▆▆▆▆▆▆▇▅▆▆1.0-0.92-14.65-0.79-4.2-1.11-1.792.07-5.213.796.04.113.774.195.253.12.932.362.633.64-0.371.851.522.51.611.892.051.882.261.31.631.531.431.451.291.361.281.231.861.471.270.791.571.131.070.711.77-2.231.420.87
us-gaap:EarningsPerShareDiluted ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▆▇▇▇▇▇▇▆▇▆▆▆▆▆▆▆▇▆▆▆▇▆▆▆▇▅▆▆1.0-0.92-14.65-0.79-4.2-1.11-1.792.05-5.213.755.934.073.734.155.183.062.892.342.593.6-0.371.831.512.471.591.872.021.862.241.281.611.511.411.441.281.351.271.221.841.461.250.781.561.121.060.71.75-2.231.410.86
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 COGS Ratio us-gaap:ProductOrService us-gaap:Product▃▂▂▂▁▃▄▄▃▆█▇▆▆▇▆14154.012518.012486.011402.09063.014191.015580.017195.013094.020225.025381.022463.021565.020820.022073.021782.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Service▇▅▆▆▆▅▁▆▅▅█▅▅▄▅▂2844.02699.02818.02737.02744.02717.02331.02785.02657.02692.02960.02683.02693.02562.02697.02441.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ba:BoeingCapitalCorporation▃▂▂▃▃▃▁▃▃▃▂▃▃▃▃▃▃▄▄▃▄▃▅▆▆▄█▄▄▄▅▄▅▅▇▅78.060.056.071.069.065.037.066.075.066.060.077.072.065.073.070.072.092.087.063.084.064.098.0114.0115.086.0153.091.090.082.0105.094.0104.0105.0129.0101.0NANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ba:BoeingDefenseSpaceSecuritySegment▄▅▄▄▃▂▂▄▃▃▂▂▁▂▁▁▄▃▄▅▅▆▆▇▅▄▅▆▆▅█▆▇▆▇▆6876.07185.06779.06848.06588.06042.05962.07042.06612.06611.06111.05729.05593.05762.05537.05470.06886.06532.06860.07508.07174.07956.07785.08350.07544.06709.07588.07913.07747.07633.08855.08046.08186.08110.08343.07839.0NANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ba:CommercialAirplanesSegment▃▂▂▂▁▃▄▄▂▅█▇▇▆▇▇▇▇▇██▇▇██▇█▇▇▆▇▆▆▅▆▆6015.04269.04728.03596.01633.06205.07462.08249.04722.011822.017306.015276.014481.013652.015466.014982.015713.014305.016241.016973.017456.014399.016098.017692.016877.015381.016839.016110.014304.012737.014680.013987.013624.010690.014161.012186.0NANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ba:GlobalServices▄▃▂▂▁▇▇▇▆▇█▄▄▃▄▂▂▂▁▁4067.03749.03733.03694.03488.04628.04648.04658.04543.04619.04894.04091.04090.03943.04001.03568.03552.03653.03417.03506.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 TTM Greenblatt ROC _ _▆▆▁▅▄▅▄▆▄▇█▇▇▇▇▇▇▇▇▇▅▇▆▇▇▇▇▇▇▆▆▇▇▆▇▇▆▇▇▇▆▆▆▆▆▆▇1023.0-83.0-8049.0-401.0-2964.0-1353.0-2204.01259.0-3380.02350.04175.02227.02710.02875.03030.02689.02535.02024.02183.02282.0-419.01788.01161.02580.01683.02019.02025.02119.01787.01542.01515.01803.01716.01528.01629.01564.01548.01570.01597.01714.01534.01000.01103.01387.01307.01174.01693.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:ComprehensiveIncomeNetOfTax ▇▆▁▇▅▆▅▇▅█878.0-356.0-9774.0-203.0-2068.0-808.0-2236.01148.0-2881.02263.0NANANANANANANANANANANANANANANANANANANANANANANANANA1590.01246.01329.0-1960.01050.01243.0942.0-1219.01207.0790.0649.0NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▃▁▃▄▃▆▃▅█-20.0-24.0-19.0-17.0-19.0-13.0-19.0-15.0-7.0NA-9.0-2.0-9.0-1.0-1.00.0-1.0NA0.0-1.0-1.01.0-1.0-1.00.0-1.0NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▅▅▁▅▄▅▄▅▄▆▇▆▆▆▆▆▆▆▅▆▅▅▆▆▆▆▃▆▆▆█▆▆▆▄▆▅▅858.0-380.0-9793.0-220.0-2087.0-821.0-2255.01133.0-2888.02263.04281.02551.02210.02687.02791.02051.01941.01659.0666.02415.0-192.01130.01540.01860.01505.01423.0-3783.01371.01880.01979.07532.01747.01354.01483.0-1178.01590.01246.01329.0NANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Product▂▂▇▁▁▄▅▄▅▅█▇▆▆▇▇12263.011632.018567.010910.010378.014713.016293.014674.015672.016238.019788.018882.017436.016816.017943.018050.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Service▅▄▆▄█▃▆▅▃▆▅▄▃▂▁▁2316.02167.02415.02185.02589.02043.02402.02241.02122.02389.02284.02140.02083.01992.01921.01879.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfRevenue ▇▆█▆▆▇▇▇▇▇██▇▇██▇▇▇██▇███▇██▇▇█▇▇▇▇▇▇▇▇▆▆▆▁▁▁▁▁▁▁▁14588.013808.020992.013105.012978.016768.018708.016930.017810.018645.022090.021040.019536.018824.020427.019987.018388.017264.019464.019904.022325.019097.020642.021600.021350.018496.020711.020075.018670.017296.020388.018674.018450.015756.019041.016794.016740.016069.016261.014357.013200.012049.0-13413.0-13746.0-12540.0-12144.0-14508.0-14480.0-13807.0-13745.0
us-gaap:GeneralAndAdministrativeExpense ▃▃█▃▄▂▃▃▁▄▄▄▄▃▄▂▃▃▃▃▂▂▃▂▂▃▃▃▂▂▄▃▃▃▃▂▂▃▂▂▂▂▃▃▂▃1040.01032.01828.0955.01161.0873.01052.01001.0672.01184.01222.01154.01194.0997.01206.0915.01040.0933.0999.0923.0806.0888.0931.0889.0760.0945.01040.0932.0918.0877.01100.0956.0929.0971.0943.0916.0903.0955.0864.0807.0870.0866.0977.0936.0778.0953.0NANANANA
us-gaap:GrossProfit ▆▅▁▅▄▄▄▆▃▇█▇▇▇▇▇▇▇▇▇▆▆▆▇▆▆▇▇▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆2410.01409.0-5688.01034.0-1171.0140.0-797.03050.0-2059.04272.06251.04106.04722.04558.04941.04322.04351.03712.03822.03994.02430.03535.02931.04249.03193.03653.03757.03709.03375.03169.03397.03456.03365.03137.03261.03214.03265.03314.03294.03370.03343.02861.03137.03221.03033.03072.0NANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▆▅▁▅▄▅▄▆▄▇█▇▇▇▇▇▇▇▇▇▆▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆549.0-572.0-8625.0-925.0-3423.0-1503.0-2342.01177.0-3427.02333.04046.02133.02586.02839.02972.02647.02469.01959.02103.02203.0-479.01741.01099.02487.01623.01946.01930.02031.01717.01459.01434.01727.01633.01438.01535.01466.01446.01463.01444.01642.01425.0883.01003.01244.01210.0NANANANANA
us-gaap:IncomeTaxExpenseBenefit ▅▅▅▄▂▃▁▅▄▆▇▅▇▇▅██▇▇▅▅▇▆█▇▇▇█▆▇▆▇▇▆▇▇▇▇▇▇▇▆▇▇▇▇-18.0-11.0-186.0-459.0-1028.0-862.0-1332.010.0-485.0184.0622.0-230.0390.0362.0-160.0794.0708.0508.0472.0-76.0-245.0522.073.0783.0513.0610.0464.0669.064.0494.0201.0567.0546.0332.0557.0432.0479.0539.0397.0548.0483.0295.0371.0407.0421.0531.0NANANANA
us-gaap:InterestAndDebtExpense ███▇▆▃▃▃▂▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂673.0679.0698.0643.0553.0262.0242.0203.0154.0123.0158.0106.0109.0102.093.087.093.087.079.081.073.073.072.067.075.061.081.079.081.092.096.095.096.099.0117.0115.0112.0119.0124.0121.0123.0130.0132.0130.0132.0122.0NANANANA
us-gaap:NetIncomeLoss ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▆▆▆▇▅▇▆587.0-537.0-8420.0-449.0-2376.0-628.0-1010.01167.0-2942.02149.03424.02363.02196.02477.03132.01853.01761.01451.01631.02279.0-234.01219.01026.01704.01110.01336.01466.01362.01653.0965.01233.01158.01088.01106.0978.01032.0967.0923.01393.01098.0941.0586.01164.0837.0787.0519.01268.0-1564.0998.0610.0
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▄▁▄▅▄█-20.0-24.0-19.0-17.0-19.0-13.0NANANANANANANANANANANANANANANANANA1.00.01.0-1.0-3.0-3.0-3.0-6.018.0-19.0-2.01.0-3.0-1.0NANANANANANANANANANANANANA
 us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest█▁-20.0-24.0NANA-19.0-13.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▆▆▁▅▄▅▄▆▄▇█▇▇▇▇▇▇▇▇▇▅▇▆▇▇▇▇▇▇▆▆▇▇▆▇▇▆▇▇▇▆▆▆▆▆▆▇▄▆▆1023.0-83.0-8049.0-401.0-2964.0-1353.0-2204.01259.0-3380.02350.04175.02227.02710.02875.03030.02689.02535.02024.02183.02282.0-419.01788.01161.02580.01683.02019.02025.02119.01787.01542.01515.01803.01716.01528.01629.01564.01548.01570.01597.01714.01534.01000.01103.01387.01307.01174.01693.0-2151.01529.01025.0
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▅▃█▇▇▂▆▃▅▅▄▅▂▆▅▇▆▆▁▄▄▆▄▄▇▁▂▂▆▅▄▆▂▄▄▆▃▇▄14.0-36.083.048.044.0-77.034.0-59.0-3.01.0-31.02.0-84.027.07.044.043.034.0-101.0-10.0-16.023.0-13.0-35.044.0-88.0-63.0-72.021.017.0-18.042.0-65.0-23.0-9.036.0-55.045.0-17.0NANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▄▄▃▄▄▄▃▄▄▄▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▁▄▄▅█▅▄▄291.0181.0-1354.0246.0308.0-180.0-1226.0-19.061.0114.0866.0190.023.0211.0-340.0198.0181.0208.0-965.0137.043.0-90.0515.0157.0395.088.0-5250.06.0224.01011.06293.0607.0247.0375.0NANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ██▆▆▅▅▅▆▅▅▃▂▁▄▃▃▃▃▂▂▂▃▂▁▂▂▁▂▂▂▂▂▂▂▃▂▂▂▁▃▂▂▃▁▃▂199.0190.0122.0119.094.0112.0104.0121.0107.0106.029.012.0-15.066.035.045.027.022.0-1.02.013.026.010.0-26.015.0-12.0-14.0-9.011.09.015.019.013.09.023.017.010.012.0-29.049.014.013.032.0-13.035.0-2.0NANANANA
us-gaap:ProfitLoss ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▆▆▆567.0-561.0-8439.0-466.0-2395.0-641.0-1029.01152.0-2949.02149.03415.02361.02187.02476.03131.01853.01760.01451.01631.02278.0-235.01220.01025.01703.01110.01335.01467.01365.01656.0968.01239.01140.01107.01108.0977.01035.0968.0923.01394.01101.0937.0585.01164.0838.0787.0519.0NANANANA
us-gaap:ResearchAndDevelopmentExpense ▁▁▁▁▂▂▂▂▂▃▃▂▂▂▂▂▂▂▂▃█▃▃▃▂▂▂▂▂▂▃▂▂▂▂▃▃▂▃▃▃▃▄▃▃▃497.0499.0605.0574.0625.0672.0749.0778.0826.0866.0852.0826.0827.0764.0761.0767.0813.0838.0726.0857.02127.0917.0905.0857.0800.0769.0755.0750.0733.0809.0848.0755.0763.0705.0753.0853.0857.0835.0913.0901.01047.01057.01134.0986.01001.01000.0NANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▃▂▂▂▁▃▄▄▃▆█▇▆▆▇▆▆▅▆▆▆▆▆▇▆▅▆▆▅▅▆▅▅▄▅▄▄▄▄▄▃▂▃▃▃▂▄▃▃▃16998.015217.015304.014139.011807.016908.017911.019980.015751.022917.028341.025146.024258.023382.025368.024309.022739.020976.023286.023898.024755.022632.023573.025849.024543.022149.024468.023784.022045.020465.023785.022130.021815.018893.022302.020008.020005.019383.019555.017727.016543.014910.016550.016967.015573.015216.017937.016688.017154.016502.0
us-gaap:Revenues ▃▂▂▂▁▃▄▄▃▆█▇▆▆▇▆▆▅▆▆▆▆▆▇▆▅▆▆▅▅▆▅▅▄▅▄▄▄▄▄▃▂▃▃▃▂▄▃▃▃16998.015217.015304.014139.011807.016908.017911.019980.015751.022917.028341.025146.024258.023382.025368.024309.022739.020976.023286.023898.024755.022632.023573.025849.024543.022149.024468.023784.022045.020465.023785.022130.021815.018893.022302.020008.020005.019383.019555.017727.016543.014910.016550.016967.015573.015216.017937.016688.017154.016502.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets ▇▇▇██▇▆▆▅▅▅▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▁▁▁▁148935.0150035.0152136.0161261.0162872.0143075.0133625.0132598.0126261.0120209.0117359.0114659.0113195.0113549.092333.091007.090036.089673.089997.088950.089609.091547.094408.098998.098102.097775.099198.092653.092737.091575.092663.094633.092091.090447.088896.083654.081595.080205.079986.074163.072119.068760.068565.0NANANA62053.0NANANA
us-gaap:Liabilities ▆▇▇██▃▁165420.0167876.0170211.0172814.0174254.0152435.0141925.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA75972.075703.075085.076378.068102.067295.0NA65703.0NANANANANANANA
us-gaap:LiabilitiesAndStockholdersEquity ▇▇▇██▇▆▆▅▅▅▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▁▁▁▁148935.0150035.0152136.0161261.0162872.0143075.0133625.0132598.0126261.0120209.0117359.0114659.0113195.0113549.092333.091007.090036.089673.089997.088950.089609.091547.094408.098998.098102.097775.099198.092653.092737.091575.092663.094633.092091.090447.088896.083654.081595.080205.079986.074163.072119.068760.068565.0NANANA62053.0NANANA
us-gaap:StockholdersEquity ▁▁▁▂▂▃▃▄▄▅▅▅▅▅▅▅▄▅▅▅▅▆▆▆▆▇▇████▇▆▆▆▆▆▆▆▆▆▆▅-16682.0-18058.0-18316.0-11821.0-11667.0-9665.0-8617.0-4116.0-5322.0125.0339.0-1289.0-1441.01222.0355.01086.0-2037.095.0817.02089.0585.04043.06335.06740.06264.07906.08665.014511.014061.014520.014875.08951.07526.07462.05867.07588.05804.05027.03515.05967.04733.03912.02766.0NANANA2128.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent ▇▇▇██▆▆▆▅▅▅▅▅▅▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁119095.0119945.0121642.0131012.0130277.0111011.0102229.0101656.095111.089509.087830.087686.086401.086543.065161.064142.062831.062367.062488.062237.063507.065587.068234.067576.066806.066421.067785.065218.065527.064777.065074.064162.061310.059490.057309.053778.051608.050131.049810.046347.044353.041009.040572.0NANANA35275.0NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▃▃▃▄█▆▄▄▄▃▃▃▃▄▃▃▃▃▃▄▃▃▄▄▄▃▅▃▃▃▄▄▃▃▄▃▂▃▄▂▂▂▂▁▂▂▄8271.07059.07752.010564.019992.015039.09485.09763.09167.06836.07637.08034.08121.09235.08813.08569.08737.08190.08801.08986.08605.07886.011302.09383.09157.08655.011733.06655.07533.06942.09088.010041.08694.08335.010341.06582.06305.06718.010049.05954.05050.05670.05359.02864.04468.04517.09215.0NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▂▁▁▃█▅▂▃▂▁▁▂▂▂▂▂▂▂▂8307.07146.07835.010647.020034.015123.09571.09849.09252.07012.07813.08162.08195.09305.08887.08675.08811.08264.08869.0NANANA11371.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShortTermInvestments ▆▇█▇▆▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▃▃▃▃▂▂▃▂▂▁▂▂▂▃13071.014861.017838.016552.012438.0488.0545.01150.0439.0893.0927.01956.01649.0656.01179.01463.01589.01015.01228.0682.0660.0466.0750.0474.0468.0976.01359.03422.03797.05282.06170.05870.05631.03518.03217.04590.04002.03798.01223.03279.03752.02102.05158.0NANANA2008.0NANANA
us-gaap:AccountsReceivableNetCurrent ▁▁▁▂▂▂▂▂▂▂▃▂▂▂██▇▇▇▇▇▇▆▇▆▆▆▆▆▅▅▅▅▅▄▄▄▅▄▄▄▄▄2490.02356.01955.02762.02793.03211.03266.03564.03291.03669.03879.02893.02823.02802.010516.010644.09503.09335.08832.09524.09809.09711.08713.08854.07927.08087.07729.07799.07694.07341.06546.06652.06406.06351.05608.05437.05894.06475.05793.06296.06162.06036.05422.0NANANA5785.0NANANA
us-gaap:OtherAssetsCurrent ▆▅▆█▂▂▃▂▄▁▁▁▁▂▂4187.04123.04286.05213.02624.02739.03106.02656.03304.02194.02335.02398.02396.02481.02417.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Land NANA512.0NANANA527.0NANANA546.0NANANA530.0NANANA535.0NANANA536.0NANANA560.0NANANA562.0NANANA531.0NANANA526.0NANANA542.0NANANA539.0NANANA
us-gaap:MachineryAndEquipmentGross NANA16060.0NANANA15723.0NANANA15221.0NANANA14577.0NANANA13569.0NANANA13187.0NANANA12867.0NANANA12376.0NANANA11847.0NANANA11353.0NANANA11002.0NANANA10383.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA32327.0NANANA31844.0NANANA31213.0NANANA30313.0NANANA29690.0NANANA28362.0NANANA26696.0NANANA25294.0NANANA24305.0NANANA23306.0NANANA22253.0NANANA21579.0NANANA
us-gaap:ConstructionInProgressGross NANA1340.0NANANA1306.0NANANA1337.0NANANA1081.0NANANA1790.0NANANA2242.0NANANA1502.0NANANA1288.0NANANA1231.0NANANA1142.0NANANA1014.0NANANA1109.0NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ███▇▇▇▇▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁20567.020792.020507.020241.019863.019591.019342.019125.018855.018821.018568.018328.018137.017894.017641.017401.017380.017156.016883.016752.016641.016476.016286.016188.015997.015880.015689.015645.015424.015281.015070.014938.014717.014711.014645.014554.014385.014204.013993.013778.013570.013516.013322.0NANANA12795.0NANANA
us-gaap:PropertyPlantAndEquipmentNet ▅▆▆▆▇▇▇▇████████████▇▇▇▆▅▅▅▄▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁11341.011643.011820.011969.012182.012405.012502.012527.012601.012594.012645.012571.012605.012628.012672.012712.012820.012842.012807.012713.012533.012269.012076.011614.011338.011172.011007.010707.010449.010263.010224.09987.09814.09736.09660.09496.09453.09399.09313.09190.09044.08973.08931.0NANANA8784.0NANANA
us-gaap:LongTermInvestments ▁▃▃▄▄▅▄▅▅▆▄▆▆▇▇▇▇█████▇▇▇▅▅▆▆▆▆▆▆▆▆▆▃▃▄▅▅▄▅883.0980.01016.01052.01066.01124.01092.01117.01142.01183.01087.01190.01203.01248.01260.01270.01278.01319.01317.01303.01312.01297.01284.01277.01256.01154.01154.01203.01196.01208.01204.01168.01166.01177.01180.01195.01004.01037.01043.01109.01117.01091.01111.0NANANA1030.0NANANA
us-gaap:Goodwill ██████████▇▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁8076.08074.08081.08071.08064.08057.08060.08063.08051.07967.07840.05722.05550.05558.05559.05344.05347.05342.05324.05128.05128.05132.05126.05122.05126.05105.05119.05131.05139.05046.05043.05047.05043.05049.05035.04961.04955.04950.04945.04939.04949.04944.04937.0NANANA4319.0NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▂▃▃▃▄▅▆▇█▇▆▁▁▁▁▁▁▁▁▁▁▂▂▂▃▃▃▄▄▄▄▄▄▄▄▃▄▄▄▄▅▃▄2702.02773.02843.02941.03019.03256.03338.03587.03761.03498.03429.02530.02494.02525.02573.02523.02567.02496.02540.02488.02544.02594.02657.02706.02763.02809.02869.02954.03004.02996.03052.02962.03011.03075.03111.02930.02980.02993.03044.03095.03141.02933.02979.0NANANA2877.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset NANA1252.0NANANA1182.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▇▇▇▅█▆▅▄▄▄▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▁▁▂▁4889.04646.04712.03502.05481.04428.03585.03275.03099.02941.01826.01852.01800.01969.02027.01679.01470.01444.01416.01415.01409.01421.01408.01326.01374.01328.01317.01547.01578.01542.01500.01447.01449.01488.01792.01746.01746.01765.01643.01455.01596.01624.01603.0NANANA1224.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccountsPayableCurrent ▄▅▆▇▆▇███▇▆▆▆▅▅▅▅▅▄▅▅▄▄▅▄▄▄▄▄▄▃▄▃▃▂▂▂▂▂▂▁▂▁11450.012410.012928.014479.013700.014963.015553.015101.015267.014693.012916.013663.012904.012613.012202.012718.012093.011964.011190.011968.011748.011558.010800.011777.011531.011497.010667.011136.011060.010779.09498.010657.010437.09876.09394.09152.09273.09041.08406.08502.08262.08304.07715.0NANANA7096.0NANANA
us-gaap:AccruedLiabilitiesCurrent ▆▇███▇█▆▆▂▃▂▂▁▄▃▃▂▃▂▃▂▃▂▂▂▂▂▂▂▃▂▂▁▂▁▁▁▂▁▃▂▃19502.020553.022171.022220.022493.021483.022868.019224.020042.013007.014808.012869.012240.010983.015292.014008.014294.013332.014691.013243.013534.012790.014014.012770.013226.011958.013343.012677.013222.012219.014131.012384.012412.011530.012995.011773.011699.010943.012239.011213.013570.012835.013802.0NANANA12822.0NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▅▅▄▆█▇▆█▇▇▄▆▅▄▁50738.050908.050488.051974.053367.052883.051551.053167.052523.052534.050676.051496.050970.049955.048042.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent ▇▇▃▄▄▆█▅▅▄▄▂▂▃▂▂▂▁▁▂▂▂▂▁▁▁▂▂▂▂▂▂▂▂▂▃▃▄▃▂▂▂▂6534.06021.01693.03634.02922.05173.07340.04354.04357.03381.03190.01389.01611.01981.01335.0988.0720.0367.0384.0632.01168.01243.01234.0614.0112.0133.0929.01579.01591.01660.01563.0919.0883.0917.01436.02172.02466.02807.02353.01603.01304.0966.0948.0NANANA707.0NANANA
us-gaap:LiabilitiesCurrent ▇▇▇▇▇██▇▇▆▆▆▆▆▃▃▃▃▃▂▃▃▃▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁88224.089892.087280.092307.092482.094502.097312.091846.092189.083615.081590.079417.077725.075532.056269.054409.052909.049781.050134.048489.049859.049517.050412.057808.057136.055256.056717.053204.053339.052502.051486.049680.046949.045666.044982.042852.042450.041305.041274.037593.037370.035257.035395.0NANANA32883.0NANANA
 us-gaap:LongTermDebtCurrent ba:FiscalQuarter,us-gaap:DebtInstrument ba:Q42020,us-gaap:SeniorNotesNANANA350.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebtCurrent ba:FiscalYear,us-gaap:DebtInstrument ba:A2021,us-gaap:SeniorNotes███▁1500.01500.01500.01450.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingLeaseLiabilityCurrent us-gaap:BalanceSheetLocation us-gaap:OtherCurrentLiabilitiesNANA268.0NANANA252.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent NANA4453.0NANANA4550.0NANANA3152.0NANANA3830.0NANANA4655.0NANANA4599.0NANANA4319.0NANANA4852.0NANANA4557.0NANANA4388.0NANANA4069.0NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LongTermDebt ███▁▁63377.063384.063380.058840.058788.0NA20964.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtAndCapitalLeaseObligations ███▁63600.063600.063600.061000.0NA38900.027302.0NANANA13847.0NANANA11117.0NANANA9952.0NANANA9964.0NANANA9070.0NANANA9635.0NANANA10409.0NANANA12371.0NANANA12421.0NANANANANANANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▇▇█▇█▄▃▃▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂57025.057554.061890.057325.058457.033754.019962.020298.014859.011363.010657.010487.010507.010471.09782.09780.010055.010432.09568.09824.09847.08721.08730.08402.08904.08905.08141.07301.07292.07275.08072.08677.08695.08254.08973.09014.08735.08817.010018.010777.010324.010723.011473.0NANANA12217.0NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet █▆▇▂▁1064.0908.01010.0503.0404.0NA413.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▄▅▅▆▆▆▇▆█▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▂▃▃▂▂▂▂▂▂▂▂▂▂▂197.0217.0241.0268.0285.0305.0317.0307.0379.0107.071.080.067.076.057.059.059.060.060.061.062.063.062.046.043.0124.0125.0126.0123.0113.0122.0116.0106.098.0100.094.088.093.093.094.091.095.096.0NANANA97.0NANANA
us-gaap:OtherLiabilitiesNoncurrent ▃▃▃▅▅▆▆▆█▆▅▅▅▄▄▃▄▄▄▃▄▄▄▂▂▂▂▂▂▂▂▂▂▃▃▂▁▁▂▂▂▁▁1571.01477.01486.02907.02821.03398.03422.03621.04839.03731.03059.02905.02875.02474.02015.01449.02128.02285.02221.01729.02048.02096.02078.01083.01052.01081.01208.01046.0864.0808.0950.0936.01039.01401.01429.0900.0650.0543.0907.01159.01027.0333.0592.0NANANA537.0NANANA
 us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:BalanceSheetLocation us-gaap:OtherNoncurrentLiabilitiesNANA1084.0NANANA978.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ▁▁▁▂▂▃▃▄▄▅▅▅▅▅▅▅▄▅▅▅▅▆▆▆▆▇▇████▇▆▆▆▆▆▆▆▆▆▆▅-16682.0-18058.0-18316.0-11821.0-11667.0-9665.0-8617.0-4116.0-5322.0125.0339.0-1289.0-1441.01222.0355.01086.0-2037.095.0817.02089.0585.04043.06335.06740.06264.07906.08665.014511.014061.014520.014875.08951.07526.07462.05867.07588.05804.05027.03515.05967.04733.03912.02766.0NANANA2128.0NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▁▁▁▂▂▃▃▄▄▅▅▅▅▅▅▅▄▅▅▅▅▆▆▆▆▇▇████▇▆▆▆▆▆▆▆▆▆▆▅▆▅▅▅-16485.0-17841.0-18075.0-11553.0-11382.0-9360.0-8300.0-3809.0-4943.0232.0410.0-1209.0-1374.01298.0412.01145.0-1978.0155.0877.02150.0647.04106.06397.06786.06307.08030.08790.014637.014184.014633.014997.09067.07632.07560.05967.07682.05892.05120.03608.06061.04824.04007.02862.04552.03173.03039.02225.0NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▂▁▁▂▂▂▂▃▃▃▃▂▂▂▄▄▄▄▄▅▅▅▅▄▄▄▄███▇▂▁▁▁▃▂▂▂▄▄▄▄▆▆▆▅-16661.0-16952.0-17133.0-15779.0-16025.0-16333.0-16153.0-14927.0-14908.0-14969.0-15083.0-15949.0-16139.0-16162.0-13376.0-13036.0-13234.0-13415.0-13623.0-12658.0-12795.0-12838.0-12748.0-13263.0-13420.0-13815.0-13903.0-8653.0-8659.0-8883.0-9894.0-16187.0-16794.0-17041.0-17416.0-15261.0-15816.0-16094.0-16500.0-13146.0-13095.0-13401.0-13758.0-11375.0-11744.0-11747.0-11877.0NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital██▇▅▅▅▅▅▅▅▅▅▅▅▆▅▂▂▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▂▁8481.08155.07787.06687.06648.06595.06745.06688.06638.06573.06768.06714.06676.06624.06804.06754.04644.04604.04762.04808.04778.04784.04834.04771.04721.04657.04625.04572.04524.04441.04415.04295.04181.04079.04122.04068.04018.03977.04033.03988.03945.03903.03866.03826.03832.04264.03724.0NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▄▅▅▆▆▆▇▆█▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▂▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂197.0217.0241.0268.0285.0305.0317.0307.0379.0107.071.080.067.076.057.059.059.060.060.061.062.063.062.046.043.0124.0125.0126.0123.0113.0122.0116.0106.098.0100.094.088.093.093.094.091.095.096.098.096.097.097.0NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▄▄▄▆▆▆▇▇▇██▇▇▇▅▅▅▅▅▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁38660.038073.038610.047029.047478.049854.050644.053986.052819.058090.055941.054666.052303.052095.045320.044052.042222.042165.040714.040641.038362.039975.038756.039069.037365.037516.036180.035880.034516.033929.032964.032647.031490.031143.030037.029775.028743.028447.027524.026779.025681.025370.024784.024244.023409.023265.022746.0NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:TreasuryStock▁▁▁▁▁▁▁▁▁▁▁▂▂▃▃▃▄▄▄▄▅▅▆▆▆▆▇▇▇▇█████████████████-52223.0-52395.0-52641.0-54819.0-54829.0-54842.0-54914.0-54924.0-54932.0-54630.0-52348.0-51781.0-49342.0-46396.0-43454.0-41745.0-40730.0-38320.0-36097.0-35763.0-34821.0-32939.0-29568.0-28898.0-27463.0-25513.0-23298.0-22349.0-21381.0-20028.0-17671.0-16865.0-16412.0-15780.0-15937.0-16055.0-16202.0-16364.0-16603.0-16715.0-16859.0-17021.0-17187.0-17302.0-15582.0-15744.0-15911.0NANANA
us-gaap:AdditionalPaidInCapital ██▇▅▅▅▅▅▅▅▅▅▅▅▅▅▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁8481.08155.07787.06687.06648.06595.06745.06688.06638.06573.06768.06714.06676.06624.06804.06754.04644.04604.04762.04808.04778.04784.04834.04771.04721.04657.04625.04572.04524.04441.04415.04295.04181.04079.04122.04068.04018.03977.04033.03988.03945.03903.03866.0NANANA3724.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▄▄▄▆▆▆▆▇▇██▇▇▇▅▅▅▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁38660.038073.038610.047029.047478.049854.050644.053986.052819.058090.055941.054666.052303.052095.045320.044052.042222.042165.040714.040641.038362.039975.038756.039069.037365.037516.036180.035880.034516.033929.032964.032647.031490.031143.030037.029775.028743.028447.027524.026779.025681.025370.024784.0NANANA22746.0NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▂▁▁▂▂▂▂▃▃▃▃▂▂▂▄▄▄▄▄▅▅▅▅▄▄▄▄███▇▂▁▁▁▃▂▂▂▄▄▄▄-16661.0-16952.0-17133.0-15779.0-16025.0-16333.0-16153.0-14927.0-14908.0-14969.0-15083.0-15949.0-16139.0-16162.0-13376.0-13036.0-13234.0-13415.0-13623.0-12658.0-12795.0-12838.0-12748.0-13263.0-13420.0-13815.0-13903.0-8653.0-8659.0-8883.0-9894.0-16187.0-16794.0-17041.0-17416.0-15261.0-15816.0-16094.0-16500.0-13146.0-13095.0-13401.0-13758.0NANANA-11877.0NANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustment▂▂▂▃▃▃▂▃▃▃▃▂▂▂▄▅▅▄▄▅▅▅▅▅▄▄▄███▇▂▂▁▁-16630.0-16853.0-17061.0-15496.0-15607.0-15772.0-15942.0-14620.0-14724.0-14817.0-14920.0-15856.0-16039.0-16230.0-13404.0-13040.0-13144.0-13246.0-13351.0-12532.0-12649.0-12704.0-12512.0-13011.0-13251.0-13558.0-13812.0-8691.0-8862.0-9032.0-10030.0-16366.0-16906.0-17286.0-17708.0NANANA-16755.0NANANA-14079.0NANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges▇▆▆▄▃▁▅▄▅▆▆▆▆█▇▇▆▆▅▅▅▅▄▃▄▃▄▆▇▆▇▇▇██20.0-34.0-43.0-171.0-258.0-357.0-84.0-146.0-82.0-53.0-62.0-24.0-29.056.044.028.0-22.0-59.0-127.0-85.0-113.0-116.0-197.0-223.0-174.0-215.0-136.0-72.020.0-12.0-6.019.0-6.062.086.0NANANA66.0NANANA95.0NANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss██████████▇██▇▆▆▆▆▆█▆▆▇▅▄▂▁▃▃▃▁▁▁▁▁1.01.01.01.01.01.01.01.01.01.00.01.01.00.0-1.0-2.0-2.0-1.0-2.01.0-1.0-2.00.0-3.0-4.0-7.0-8.0-6.0-5.0-6.0-8.0-8.0-8.0-8.0-8.0NANANA-8.0NANANA-6.0NANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustment▄▃▄▃▂▁▂▂▃▃▃▃▃▅▄▄▃▃▂▄▄▄▄▄▅▄▅▆█▇▇▇▇██-52.0-66.0-30.0-113.0-161.0-205.0-128.0-162.0-103.0-100.0-101.0-70.0-72.012.0-15.0-22.0-66.0-109.0-143.0-42.0-32.0-16.0-39.0-26.09.0-35.053.0116.0188.0167.0150.0168.0126.0191.0214.0NANANA197.0NANANA232.0NANANANANANANA
us-gaap:TreasuryStockValue ███████████▇▇▆▆▆▅▅▅▅▄▄▃▃▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁52223.052395.052641.054819.054829.054842.054914.054924.054932.054630.052348.051781.049342.046396.043454.041745.040730.038320.036097.035763.034821.032939.029568.028898.027463.025513.023298.022349.021381.020028.017671.016865.016412.015780.015937.016055.016202.016364.016603.016715.016859.017021.017187.0NANANA15911.0NANANA
us-gaap:MinorityInterest ▄▅▅▆▆▆▇▆█▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▂▃▃▂▂▂▂▂▂▂▂▂▂▂197.0217.0241.0268.0285.0305.0317.0307.0379.0107.071.080.067.076.057.059.059.060.060.061.062.063.062.046.043.0124.0125.0126.0123.0113.0122.0116.0106.098.0100.094.088.093.093.094.091.095.096.0NANANA97.0NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▆█▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▁▅▅▅172.0321.085.050.060.055.052.056.057.047.052.052.053.045.053.051.051.048.066.048.041.054.048.048.046.047.039.051.043.055.046.050.046.058.043.049.046.050.0-322.046.043.051.0NANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▂▂▁▁▂▃▃▄▆▇██▇▇▇█▆▇▇▇▅▇▇▇▅█▅▆▅▆▇▇▅▇▆▅▅▇▅▆▄▅▆▅▄-483.0-3387.0-4009.0-4819.0-5280.0-4302.0-2220.0-2424.0-590.02788.02947.04559.04680.03136.02904.03396.04950.02094.02832.03202.03234.01231.03119.02859.03297.088.04998.0939.01809.01112.01380.02808.03467.0524.04167.01596.0908.0837.02931.0449.01596.0-953.01116.01855.0266.0-285.0NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇█▆▅▁▇▇▆▇▆▆▆▆▇▇▇▆▇▆▆▆▇▆▆▇▇▇▇▇▇▆▆▆▆▇▆▆▅▇▇▆█▇▆▇▅1659.02764.0-1543.0-4137.0-12307.0-379.0517.0-1194.0-86.0-767.0-2424.0-902.0-1414.0119.0-426.0-250.0-1124.0-262.0-1416.0-614.0-912.0-438.0-881.0-553.0-198.0-214.01433.0-247.0875.0406.0-1072.0-711.0-2557.0-814.0836.0-1005.0-585.0-3003.01513.098.0-1949.02707.01649.0-2588.0149.0-4041.0NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▃▂█▅▂▃▃▁▂▁▁▁▂▁▁▁▂▂▂▁▂▂▁▁▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂-19.0-48.02681.0-468.022462.010280.01403.04240.02919.0-2823.0-856.0-3689.0-4332.0-2845.0-2241.0-3335.0-3311.0-2463.0-1574.0-2204.0-1588.0-4221.0-311.0-2069.0-2605.0-2935.0-1299.0-1530.0-2096.0-3668.0-1256.0-763.0-525.0-1705.0-1243.0-337.0-710.0-1187.0-346.0393.0-279.0-1468.0-317.0-867.0-431.0-347.0NANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▆▅▄▁██▅▆1161.0-689.0-2812.0-9387.04911.05552.0-278.0597.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:DepreciationDepletionAndAmortization ▇▇█▇▇▇██▇▇█▇▇▇█▇▇▇▇▇▆▆▇▆▆▆▇▇▆▆▇▆▆▆▇▆▆▆▁▆▆▆551.0536.0578.0565.0547.0556.0628.0576.0546.0521.0583.0523.0507.0501.0582.0522.0494.0471.0546.0474.0447.0443.0484.0437.0453.0459.0528.0478.0452.0448.0521.0458.0436.0429.0498.0465.0422.0426.0-118.0421.0432.0384.0NANANANANANANANA
us-gaap:IncreaseDecreaseInAccountsPayable ▃▃▁▅▁▃▅▄▆█▃▆▅▆▄▆▅▆▄▅▅▇▃▅▅▇▄▅▆▇▃▅▅▆▆▅▅▆▄▆▅▇▅▆▄▅-1216.0-819.0-2060.0-122.0-2151.0-1030.0-26.0-376.0378.01624.0-1179.0499.091.0591.0-648.0359.0-197.0616.0-744.0145.0261.0960.0-1296.0170.040.0848.0-480.036.0433.01350.0-1241.095.0194.0654.0342.0115.0236.0506.0-283.0313.0165.0969.078.0364.0-354.0225.0NANANANA
us-gaap:IncreaseDecreaseInAccountsReceivable ▄▅▁▄▃▄▃▅▃▃▇▄▄▄▃█▄▇▂▄▂█▃▇▄▅▄▄▆▇▃▆▄▆▅▂▂▇▂▅▄▆▁▃▅▆129.0394.0-784.018.0-197.054.0-288.0273.0-382.0-206.0805.052.030.0-92.0-162.01071.0143.0769.0-629.014.0-499.01002.0-133.0889.0-76.0389.0-57.099.0494.0792.0-127.0456.0113.0437.0177.0-460.0-419.0729.0-619.0164.0114.0633.0-709.0-126.0255.0572.0NANANANA
us-gaap:IncreaseDecreaseInInventories ▃▅▅▇▇▇▇█▆▆▃▄▄▄▅▄▃▄▄▃▁▄▃▄▄▆▄▅▅▆▆▅▄▇▅▆▆▄▆▇▆▆▆▅▅▆-1093.0680.01349.02912.03768.02973.02826.04332.02508.02725.0-741.0581.0-125.0-283.01339.0623.0-908.031.0579.0-1330.0-3060.056.0-1076.0-209.0573.01822.0-95.01023.01353.02049.01931.01017.0-386.03000.01093.01851.02240.0497.01767.03356.02267.02622.02701.01261.01592.01833.0NANANANA
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet ▄▅▆▅▄▃▅▄▄▅▃▅▂▄█▅▆▆█▆▅▆▆▆▆▆▆▅▅▆▅▅▅▅▆▅▅▅▅▅▅▅█▁▇▆-111.0-23.054.0-42.0-94.0-153.0-52.0-64.0-81.01.0-207.0-51.0-228.0-124.0162.0-3.024.075.0161.034.00.061.044.021.027.050.023.0-42.0-33.018.00.0-28.02.03.074.0-31.0-3.06.0-4.0-8.0-25.0-49.0198.0-322.0153.047.0NANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▂▂▁▁▂▃▃▄▆▇██▇▇▇█▆▇▇▇▅▇▇▇▅█▅▆▅▆▇▇▅▇▆▅▅▇▅▆▄▅▆▅▄-483.0-3387.0-4009.0-4819.0-5280.0-4302.0-2220.0-2424.0-590.02788.02947.04559.04680.03136.02904.03396.04950.02094.02832.03202.03234.01231.03119.02859.03297.088.04998.0939.01809.01112.01380.02808.03467.0524.04167.01596.0908.0837.02931.0449.01596.0-953.01116.01855.0266.0-285.0NANANANA
us-gaap:NetIncomeLoss ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▆▆▆▇▅▇▆587.0-537.0-8420.0-449.0-2376.0-628.0-1010.01167.0-2942.02149.03424.02363.02196.02477.03132.01853.01761.01451.01631.02279.0-234.01219.01026.01704.01110.01336.01466.01362.01653.0965.01233.01158.01088.01106.0978.01032.0967.0923.01393.01098.0941.0586.01164.0837.0787.0519.01268.0-1564.0998.0610.0
us-gaap:ProfitLoss ▆▆▁▆▅▆▅▇▄▇█▇▇▇█▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▆▆▆567.0-561.0-8439.0-466.0-2395.0-641.0-1029.01152.0-2949.02149.03415.02361.02187.02476.03131.01853.01760.01451.01631.02278.0-235.01220.01025.01703.01110.01335.01467.01365.01656.0968.01239.01140.01107.01108.0977.01035.0968.0923.01394.01101.0937.0585.01164.0838.0787.0519.0NANANANA
us-gaap:ShareBasedCompensation ▄█▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂172.0321.085.050.060.055.052.056.057.047.052.052.053.045.051.053.048.050.046.047.046.051.048.047.044.050.043.051.049.052.050.049.049.058.045.049.049.050.045.045.045.051.043.042.064.066.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇█▆▅▁▇▇▆▇▆▆▆▆▇▇▇▆▇▆▆▆▇▆▆▇▇▇▇▇▇▆▆▆▆▇▆▆▅▇▇▆█▇▆▇▅1659.02764.0-1543.0-4137.0-12307.0-379.0517.0-1194.0-86.0-767.0-2424.0-902.0-1414.0119.0-426.0-250.0-1124.0-262.0-1416.0-614.0-912.0-438.0-881.0-553.0-198.0-214.01433.0-247.0875.0406.0-1072.0-711.0-2557.0-814.0836.0-1005.0-585.0-3003.01513.098.0-1949.02707.01649.0-2588.0149.0-4041.0NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▁▂▂▂▃▄▄▄▄▅▅▄▃▄▄▄▄▄▆▆▇█▆▆▇▆▇▆▄▅▇▅▄▅▅▄▃▄▆▃▃▄▄▂▂▁222.0291.0265.0262.0348.0428.0447.0465.0421.0501.0495.0457.0376.0394.0435.0399.0439.0466.0599.0595.0671.0748.0623.0561.0692.0574.0668.0622.0449.0497.0638.0484.0455.0521.0495.0428.0356.0424.0571.0380.0345.0417.0400.0282.0257.0186.0NANANANA
us-gaap:PaymentsToAcquireInvestments ▆▆▇█▇▁▁▁▁▁▁▁▂▁▁▂▂▁▁▁▁▁▁▁▁▁▁▂▃▂▄▂▃▃▂▃▂▃▁▂▂▂▂▄▂▃10420.09688.011770.013289.012313.0244.0219.0943.039.0457.0462.0608.01288.0249.0754.01027.01215.0605.0791.0271.0453.0204.0695.0136.0398.0807.0743.02217.02920.02737.05754.02595.04090.02955.02590.03935.02678.03718.0707.01635.02810.01644.02803.05644.02357.04744.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▃▂█▅▂▃▃▁▂▁▁▁▂▁▁▁▂▂▂▁▂▂▁▁▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂-19.0-48.02681.0-468.022462.010280.01403.04240.02919.0-2823.0-856.0-3689.0-4332.0-2845.0-2241.0-3335.0-3311.0-2463.0-1574.0-2204.0-1588.0-4221.0-311.0-2069.0-2605.0-2935.0-1299.0-1530.0-2096.0-3668.0-1256.0-763.0-525.0-1705.0-1243.0-337.0-710.0-1187.0-346.0393.0-279.0-1468.0-317.0-867.0-431.0-347.0NANANANA
us-gaap:PaymentsOfDividendsCommonStock NANA0.00.00.01158.01157.01156.01156.01161.0970.0979.0991.01006.0842.0855.0852.0868.0672.0676.0691.0717.0608.0618.0625.0639.0519.0525.0531.0540.0365.0367.0368.0367.0332.0332.0330.0328.0312.0312.0311.0309.0308.0308.0319.0318.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:A698DueThrough2021NANA6.98e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:OnePointFourThreeThreePercentDueFebruary42024NA1.433e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:OnePointNineFivePercentDueOnFebruary12024NANA1.95e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:OnePointOneSixSevenPercentDueFebruary42023NA1.167e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:ThreePointSixTwoFivePercentDueFebruary12031NANA3.625e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:ThreePointTwoFivePercentDueFebruary12028NANA3.25e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:TwoPointOneNineSixPercentDueFebruary42026NA2.1960000000000002e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument ba:TwoPointSevenFivePercentDueOnFebruary12026NANA2.75e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Maximum,ba:A145220DueThrough2030NANA3.2000000000000003e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Maximum,ba:A325390DueThrough2059NANA3.9e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Maximum,ba:A5.806.88duethrough2043NANA5.150000000000001e-06NANANA6.88e-08NANANA6.88e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Maximum,ba:A571663DueThrough2060NANA6.63e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Maximum,ba:A7.258.75duethrough2043NANA8.75e-06NANANA8.75e-08NANANA8.75e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Minimum,ba:A145220DueThrough2030NANA1.4499999999999999e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Minimum,ba:A325390DueThrough2059NANA3.25e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Minimum,ba:A5.806.88duethrough2043NANA3.95e-06NANANA5.8e-08NANANA5.8e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Minimum,ba:A571663DueThrough2060NANA5.71e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:DebtInstrument srt:Minimum,ba:A7.258.75duethrough2043NANA6.88e-06NANANA7.25e-08NANANA7.25e-08NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value589585566565565568564571580588596605608620631635664687697713730738752767769766765762759753752749744742740
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value587585566565565564564567574581590597601613624635658680690704721729743757761761759755752748745742739737734
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Share Outstanding Basic And Diluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-31
Value587585566566565565565567574582590598602614625636659681691705722731745759763763759755752
Percentage of WeightedAverageNumberOfShareOutstandingBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-03-312020-09-302020-06-302020-03-312019-06-302016-06-30
Value1.71.31.22.34.06.7
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:AntidilutiveOrPerformanceConditionNotMet, us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

ba:AntidilutiveOrPerformanceConditionNotMet, ba:PerformanceAwards


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.82.65.56.7
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.0152.9458.3291.3

ba:AntidilutiveOrPerformanceConditionNotMet, us-gaap:EmployeeStockOption


Antidilutive
Period End2021-06-302021-03-31
Value0.30.2
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.011.8

ba:AntidilutiveOrPerformanceConditionNotMet, us-gaap:PerformanceShares


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.80.71.41.4
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.041.2116.760.9

ba:AntidilutiveOrPerformanceConditionNotMet, us-gaap:RestrictedStockUnitsRSU


Antidilutive
Period End2021-03-31
Value1.4
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount82.4

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ba:PerformanceAward, us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

ba:PerformanceConditionUnmet, ba:PerformanceAwards


Antidilutive
Period End2020-09-302020-06-302020-03-312019-09-302019-06-30
Value6.05.56.72.62.7
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount461.5458.3291.30.067.5

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:PerformanceShares


Antidilutive
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1.31.41.40.60.60.50.20.10.50.10.51.33.13.31.92.32.32.31.31.31.3
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0116.760.90.015.00.00.00.00.00.00.00.00.049.30.00.00.00.00.00.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.0-0.92-14.65-0.79-4.2-1.11-1.792.07-5.213.796.04.113.774.195.253.12.932.362.633.64-0.371.851.522.51.611.892.051.882.261.31.631.531.431.451.291.361.281.231.861.471.270.791.571.131.070.711.77-2.231.420.87
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.0-0.92-14.65-0.79-4.2-1.11-1.792.05-5.213.755.934.073.734.155.183.062.892.342.593.6-0.371.831.512.471.591.872.021.862.241.281.611.511.411.441.281.351.271.221.841.461.250.781.561.121.060.71.75-2.231.410.86
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value878-356.0-9774.0-203.0-2068.0-808.0-2236.01148-2881.02263159012461329-1960.010501243942-1219.01207790649
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.2-2.3-63.9-1.4-17.5-4.8-12.55.7-18.39.97.96.26.9-10.05.97.56.3-7.47.15.14.3

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-20000000.0-24000000.0-19000000.0-17000000.0-19000000.0-13000000.0-19000000.0-15000000.0-7000000.0-9000000.0-2000000.0-9000000.0-1000000.0-1000000.00-1000000.00-1000000.0-1000000.01000000.0-1000000.0-1000000.00-1000000.0
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.00.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.2-0.1-0.1-0.2-0.1-0.1-0.1-0.0-0.0-0.0-0.0-0.0-0.00.0-0.00.0-0.0-0.00.0-0.0-0.00.0-0.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value858-380.0-9793.0-220.0-2087.0-821.0-2255.01133-2888.02263428125512210268727912051194116596662415-192.011301540186015051423-3783.01371188019797532174713541483-1178.0159012461329
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.0-2.5-64.0-1.6-17.7-4.9-12.65.7-18.39.915.110.19.111.511.08.48.57.92.910.1-0.85.06.57.26.16.4-15.55.88.59.731.77.96.27.8-5.37.96.26.9

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold

us-gaap:Product


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value12263116321856710910103781471316293146741567216238197881888217436168161794318050
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax72.176.4121.377.287.987.091.073.499.570.969.875.171.971.970.774.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Service


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value2316216724152185258920432402224121222389228421402083199219211879
Percentage of CostOfGoodsAndServicesSold18.918.613.020.024.913.914.715.313.514.711.511.311.911.810.710.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.614.215.815.521.912.113.411.213.510.48.18.58.68.57.67.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value145881380820992131051297816768187081693017810186452209021040195361882420427199871838817264194641990422325190972064221600213501849620711200751867017296203881867418450157561904116794167401606916261143571320012049-13413.0-13746.0-12540.0-12144.0-14508.0-14480.0-13807.0-13745.0
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax85.890.7137.292.7109.999.2104.484.7113.181.477.983.780.580.580.582.280.982.383.683.390.284.487.683.687.083.584.684.484.784.585.784.484.683.485.483.983.782.983.281.079.880.8-81.0-81.0-80.5-79.8-80.9-86.8-80.5-83.3

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value10401032182895511618731052100167211841222115411949971206915104093399992380688893188976094510409329188771100956929971943916903955864807870866977936778953
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.16.811.96.89.85.25.95.04.35.24.34.64.94.34.83.84.64.44.33.93.33.93.93.43.14.34.33.94.24.34.64.34.35.14.24.64.54.94.44.65.35.85.95.55.06.3

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24101409-5688.01034-1171.0140-797.03050-2059.04272625141064722455849414322435137123822399424303535293142493193365337573709337531693397345633653137326132143265331432943370334328613137322130333072
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.29.3-37.27.3-9.90.8-4.415.3-13.118.622.116.319.519.519.517.819.117.716.416.79.815.612.416.413.016.515.415.615.315.514.315.615.416.614.616.116.317.116.819.020.219.219.019.019.520.2

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value549-572.0-8625.0-925.0-3423.0-1503.0-2342.01177-3427.023334046213325862839297226472469195921032203-479.017411099248716231946193020311717145914341727163314381535146614461463144416421425883100312441210
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.2-3.8-56.4-6.5-29.0-8.9-13.15.9-21.810.214.38.510.712.111.710.910.99.39.09.2-1.97.74.79.66.68.87.98.57.87.16.07.87.57.66.97.37.27.57.49.38.65.96.17.37.8

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-18.0-11.0-186.0-459.0-1028.0-862.0-1332.010.0-485.0184622-230.0390362-160.0794708508472-76.0-245.05227378351361046466964494201567546332557432479539397548483295371407421531
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-1.2-3.2-8.7-5.1-7.40.1-3.10.82.2-0.91.61.5-0.63.33.12.42.0-0.3-1.02.30.33.02.12.81.92.80.32.40.82.62.51.82.52.22.42.82.03.12.92.02.22.42.73.5

Interest And Debt Expense

us-gaap:InterestAndDebtExpense

us-gaap:InterestAndDebtExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6736796986435532622422031541231581061091029387938779817373726775618179819296959699117115112119124121123130132130132122
Percentage of InterestAndDebtExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.04.54.64.54.71.51.41.01.00.50.60.40.40.40.40.40.40.40.30.30.30.30.30.30.30.30.30.30.40.40.40.40.40.50.50.60.60.60.60.70.70.90.80.80.80.8

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value587-537.0-8420.0-449.0-2376.0-628.0-1010.01167-2942.021493424236321962477313218531761145116312279-234.012191026170411101336146613621653965123311581088110697810329679231393109894158611648377875191268-1564.0998610
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.5-3.5-55.0-3.2-20.1-3.7-5.65.8-18.79.412.19.49.110.612.37.67.76.97.09.5-0.95.44.46.64.56.06.05.77.54.75.25.25.05.94.45.24.84.87.16.25.73.97.04.95.13.47.1-9.45.83.7

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302018-06-302018-03-312017-06-302017-03-31
Value587-537.0-2376.0-628.0-1010.01167-2942.02196247717491579
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.099.3108.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.5-3.5-20.1-3.7-5.65.8-18.79.110.67.77.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-20.0-24.0-19.0-17.0-19.0-13.01.00.01.0-1.0-3.0-3.0-3.0-6.018-19.0-2.01.0-3.0-1.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.2-0.1-0.1-0.2-0.10.00.00.0-0.0-0.0-0.0-0.0-0.00.1-0.1-0.00.0-0.0-0.0

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value-20.0-24.0-19.0-13.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.2-0.2-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1023-83.0-8049.0-401.0-2964.0-1353.0-2204.01259-3380.023504175222727102875303026892535202421832282-419.017881161258016832019202521191787154215151803171615281629156415481570159717141534100011031387130711741693-2151.015291025
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.0-0.5-52.6-2.8-25.1-8.0-12.36.3-21.510.314.78.911.212.311.911.111.19.69.49.5-1.77.94.910.06.99.18.38.98.17.56.48.17.98.17.37.87.78.18.29.79.36.76.78.28.47.79.4-12.98.96.2

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value105311-6987.0-440.0-2841.0-1527.0-2187.01417-3247.026934113234827922821298125712482199123052394-362.018601538280017632380
Percentage of OperatingIncomeLoss102.9-13.386.8109.795.9112.999.2112.596.1114.698.5105.4103.098.198.495.697.998.4105.6104.986.4104.0132.5108.5104.8117.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.20.1-45.7-3.1-24.1-9.0-12.27.1-20.611.814.59.311.512.111.810.610.99.59.910.0-1.58.26.510.87.210.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:BoeingCapitalCorporation


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value36211630-7.024-58.02937208.0272420272325392313185.09.010.0112026-11.033449.0351944-12.028
Percentage of OperatingIncomeLoss3.5-25.3-0.2-7.50.2-1.82.62.3-1.10.90.21.20.90.70.90.91.01.91.10.6-4.30.30.80.40.71.01.3-0.51.82.90.61.91.12.9-0.71.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.10.10.2-0.10.1-0.30.10.20.10.00.10.10.10.10.10.10.20.10.10.10.00.00.00.00.10.1-0.00.10.20.00.20.10.2-0.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:BoeingCapitalCorporation0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:BoeingDefenseSpaceSecuritySegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value958405502628600-191.031755975847669-245.05216495535598907378097845938229631022546743917856582778954673776832751827
Percentage of OperatingIncomeLoss93.6-488.0-6.2-156.6-20.214.1-1.460.0-28.836.016.0-11.019.222.618.320.835.136.437.134.4-141.546.082.939.632.436.845.340.432.650.563.037.345.254.546.152.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.62.73.34.45.1-1.10.23.86.23.72.4-1.02.12.82.22.33.93.53.53.32.43.64.14.02.23.43.73.62.63.84.03.03.64.43.44.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:BoeingDefenseSpaceSecuritySegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:CommercialAirplanesSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-472.0-856.0-7648.0-1369.0-2762.0-2068.0-2844.0-40.0-4946.011732704202316441508178414831567121514731597-973.010335661768120616171562179715501502150616171453121912661153
Percentage of OperatingIncomeLoss-46.11031.395.0341.493.2152.8129.0-3.2146.349.964.890.860.752.558.955.261.860.067.570.0232.257.848.868.571.780.177.184.886.797.499.489.784.779.877.773.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.8-5.6-50.0-9.7-23.4-12.2-15.9-0.2-31.45.19.58.06.86.47.06.16.95.86.36.7-3.94.62.46.84.97.36.47.67.07.36.37.36.76.55.75.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:CommercialAirplanesSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:GlobalServices


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value531441143271-672.0708684673687653732543603644617506569623568524
Percentage of OperatingIncomeLoss51.9-531.3-1.8-67.622.7-52.3-31.053.5-20.327.817.524.422.322.420.418.822.430.826.023.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.12.90.91.9-5.74.23.83.44.42.82.62.22.52.82.42.12.53.02.42.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:GlobalServices0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value14-36.0834844-77.034-59.0-3.01.0-31.02.0-84.0277.0444334-101.0-10.0-16.023-13.0-35.044-88.0-63.0-72.02117-18.042-65.0-23.0-9.036-55.045-17.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.20.50.30.4-0.50.2-0.3-0.00.0-0.10.0-0.30.10.00.20.20.2-0.4-0.0-0.10.1-0.1-0.10.2-0.4-0.3-0.30.10.1-0.10.2-0.3-0.1-0.00.2-0.30.2-0.1

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value291181-1354.0246308-180.0-1226.0-19.06111486619023211-340.0198181208-965.013743-90.051515739588-5250.06.022410116293607247375
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.2-8.81.72.6-1.1-6.8-0.10.40.53.10.80.10.9-1.30.80.81.0-4.10.60.2-0.42.20.61.60.4-21.50.01.04.926.52.71.12.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value223208-1565.0111165170-1322.010493103936183191180-364.0104102105-819.011755-192.0499240307254-5121.01711709986336540380422
Percentage of OtherComprehensiveIncomeLossNetOfTax76.6114.9115.645.153.6-94.4107.8-547.4152.590.4108.196.3830.485.3107.152.556.450.584.985.4127.9213.396.9152.977.7288.697.52850.075.998.7100.789.0153.8112.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.4-10.20.81.41.0-7.40.50.60.43.30.70.80.8-1.40.40.40.5-3.50.50.2-0.82.10.91.31.1-20.90.70.84.926.62.41.72.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value549.01288799-273.062-64.0-29.09.0-38.05.0-85.02.016503768-42.0283.08126-49.041-79.0-64.0-92.032-6.0-25.025-68.0-24.0
Percentage of OtherComprehensiveIncomeLossNetOfTax18.65.0-9.535.432.1151.7-5.1336.8-47.57.9-4.42.6-369.60.9-4.725.320.432.74.420.47.0-90.05.0-31.210.4-89.81.2-1533.314.3-0.6-0.44.1-27.5-6.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.10.80.60.8-1.60.3-0.3-0.20.0-0.10.0-0.40.00.10.20.20.3-0.20.10.00.40.1-0.20.2-0.4-0.3-0.40.1-0.0-0.10.1-0.3-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value14-36.0834844-77.034-59.0-3.01.0-31.02.0-84.0277.0444334-101.0-10.0-16.023-13.0-35.044-88.0-63.0-72.02117-18.042-65.0-23.0
Percentage of OtherComprehensiveIncomeLossNetOfTax4.8-19.9-6.119.514.342.8-2.8310.5-4.90.9-3.61.1-365.212.8-2.122.223.816.310.5-7.3-37.2-25.6-2.5-22.311.1-100.01.2-1200.09.41.7-0.36.9-26.3-6.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.20.50.30.4-0.50.2-0.3-0.00.0-0.10.0-0.30.10.00.20.20.2-0.4-0.0-0.10.1-0.1-0.10.2-0.4-0.3-0.30.10.1-0.10.2-0.3-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value199190122119941121041211071062912-15.06635452722-1.02.0132610.0-26.015-12.0-14.0-9.0119.01519139.0231710.012-29.049141332-13.035-2.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.20.80.80.80.70.60.60.70.50.10.0-0.10.30.10.20.10.1-0.00.00.10.10.0-0.10.1-0.1-0.1-0.00.00.00.10.10.10.00.10.10.00.1-0.10.30.10.10.2-0.10.2-0.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value567-561.0-8439.0-466.0-2395.0-641.0-1029.01152-2949.021493415236121872476313118531760145116312278-235.01220102517031110133514671365165696812391140110711089771035968923139411019375851164838787519
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.3-3.7-55.1-3.3-20.3-3.8-5.75.8-18.79.412.09.49.010.612.37.67.76.97.09.5-0.95.44.36.64.56.06.05.77.54.75.25.25.15.94.45.24.84.87.16.25.73.97.04.95.13.4

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value497499605574625672749778826866852826827764761767813838726857212791790585780076975575073380984875576370575385385783591390110471057113498610011000
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.34.04.15.34.04.23.95.23.83.03.33.43.33.03.23.64.03.13.68.64.13.83.33.33.53.13.23.34.03.63.43.53.73.44.34.34.34.75.16.37.16.95.86.46.6

us-gaap:ResearchAndDevelopmentExpense us-gaap:ConsolidationItems

ba:CorporateReconcilingItemsAndEliminations


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value434280446254118100105
Percentage of ResearchAndDevelopmentExpense8.78.413.27.79.98.015.812.912.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.50.30.50.30.70.50.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ba:CorporateReconcilingItemsAndEliminations0.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1699815217153041413911807169081791119980157512291728341251462425823382253682430922739209762328623898247552263223573258492454322149244682378422045204652378522130218151889322302200082000519383195551772716543149101655016967155731521617937166881715416502
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ba:Adjustments, ba:CommercialAircraftPrograms, us-gaap:ConsolidationItems

ba:CustomerConcessions, srt:B737Max, us-gaap:OperatingSegments


Revenue
Period End2020-12-312020-09-302020-06-302019-12-312019-06-30
Value12815155126195610
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.81.14.714.635.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.81.14.714.635.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ba:CustomerConcessions srt:B737Max us-gaap:OperatingSegments100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ba:Adjustments, ba:CommercialAircraftPrograms, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

ba:CustomerConcessions, srt:B737Max, us-gaap:OperatingSegments, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value38-30.0-128.0151-551.030-2619.0-5610.0-5610.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2-0.2-0.81.1-4.70.2-14.6-28.1-35.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2-0.2-0.81.1-4.70.2-14.6-28.1-35.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ba:CustomerConcessions srt:B737Max us-gaap:OperatingSegments ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:CommercialCustomers, ba:GlobalServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value180616251554148813712523254625102526258519512431274321021940195018841848
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.610.710.210.511.614.914.212.616.011.36.99.711.39.07.68.08.38.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.610.710.210.511.614.914.212.616.011.36.99.711.39.07.68.08.38.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:CommercialCustomers ba:GlobalServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:ExternalCustomers, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value599942644712358916186193729482424714116531691614962140541327115035147181391912423
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.328.030.825.413.736.640.741.329.950.859.759.557.956.859.360.561.259.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.328.030.825.413.736.640.741.329.950.859.759.557.956.859.360.561.259.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:ExternalCustomers ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:ExternalCustomers, ba:GlobalServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value400836953681363034374556457846114503458248684039405638843786356735393640
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.624.324.125.729.126.925.623.128.620.017.216.116.716.614.914.715.617.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.624.324.125.729.126.925.623.128.620.017.216.116.716.614.914.715.617.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:ExternalCustomers ba:GlobalServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:GovernmentCustomers, ba:GlobalServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value220220702127214220662033203221011977199729171608131317821846161716551792
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.013.613.915.117.512.011.310.512.68.710.36.45.47.67.36.77.38.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.013.613.915.117.512.011.310.512.68.710.36.45.47.67.36.77.38.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:GovernmentCustomers ba:GlobalServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:Other, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value4235764812142311917166829153815871098100614941592601
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.53.80.30.11.21.85.10.85.36.75.64.44.16.46.32.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.53.80.30.11.21.85.10.85.36.75.64.44.16.46.32.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:Other ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, country:US, ba:BoeingDefenseSpaceSecuritySegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value5111552051975312483743164339545948684907429141784260494539653917
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.136.334.037.641.025.524.227.330.921.415.116.617.621.115.616.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.136.334.037.641.025.524.227.330.921.415.116.617.621.115.616.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments country:US ba:BoeingDefenseSpaceSecuritySegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, country:US, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value3065235327091633138321742085300434174170491138213902400047413872
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.015.517.711.511.712.911.615.021.718.217.315.216.117.118.715.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.015.517.711.511.712.911.615.021.718.217.315.216.117.118.715.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments country:US ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Asia, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value14093635003051159269143603174
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.32.43.52.66.913.527.713.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.32.43.52.66.913.527.713.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Asia ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Europe, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value680873277129333219701885126010231661253018822108319919591754
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.05.71.89.12.811.710.56.36.57.28.97.58.713.77.77.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.05.71.89.12.811.710.56.36.57.28.97.58.713.77.77.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Europe ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:MiddleEast, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value38412910910.07.054928351121695111019451598187246117702577
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.30.87.10.00.13.215.85.64.44.86.96.47.72.07.010.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.30.87.10.00.13.215.85.64.44.86.96.47.72.07.010.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:MiddleEast ba:CommercialAirplanesSegment100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:NonUs, ba:BoeingDefenseSpaceSecuritySegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value1765166515821536175117261623158317441704182015511840153612921133
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.910.310.914.810.29.17.911.17.46.46.27.66.65.14.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.910.310.914.810.29.17.911.17.46.46.27.66.65.14.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:NonUs ba:BoeingDefenseSpaceSecuritySegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:NonUs, ba:CommercialAirplanesSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value28961941213118057863989785852386907748312005111411004489321029410846
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.012.813.912.86.723.643.926.243.932.742.444.341.438.240.644.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.012.813.912.86.723.643.926.243.932.742.444.341.438.240.644.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:NonUs ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1699815217153041413911807169081791119980157512291728341251462425823382253682430922739209762328623898247552263223573258492454322149244682378422045204652378522130218151889322302200082000519383195551772716543149101655016967155731521617937166881715416502
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ConsolidationItems

ba:CorporateReconcilingItemsAndEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-38.0-46.08.0-70.029-32.0-163.05.0-168.0
Percentage of Revenues-0.2-0.30.1-0.50.2-0.2-0.90.0-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.2-0.30.1-0.50.2-0.2-0.90.0-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ba:CorporateReconcilingItemsAndEliminations0.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IntersegmentElimination, ba:CommercialAirplanesSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value165.0167.015121687.08.0169390314427381347325362597374991349428688595271277599671278274127189368195
Percentage of Revenues0.10.00.10.00.10.10.90.00.10.71.41.21.81.61.41.31.62.81.64.11.41.92.92.31.11.32.42.81.31.30.50.91.71.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.10.00.10.10.90.00.10.71.41.21.81.61.41.31.62.81.64.11.41.92.92.31.11.32.42.81.31.30.50.91.71.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination ba:CommercialAirplanesSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, ba:GlobalServices


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value5954526451727047403726523459111213132217
Percentage of Revenues0.30.40.30.50.40.40.40.20.30.20.10.20.10.30.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.40.30.50.40.40.40.20.30.20.10.20.10.30.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination ba:GlobalServices0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:BoeingCapitalCorporation


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value78605671696537667566607772657370729287638464981141158615391908210594104105129101
Percentage of Revenues0.50.40.40.50.60.40.20.30.50.30.20.30.30.30.30.30.30.40.40.30.30.30.40.40.50.40.60.40.40.40.40.40.50.60.60.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.40.40.50.60.40.20.30.50.30.20.30.30.30.30.30.30.40.40.30.30.30.40.40.50.40.60.40.40.40.40.40.50.60.60.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:BoeingCapitalCorporation0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:BoeingDefenseSpaceSecuritySegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value687671856779684865886042596270426612661161115729559357625537547068866532686075087174795677858350754467097588791377477633885580468186811083437839
Percentage of Revenues40.547.244.348.455.835.733.335.242.028.821.622.823.124.621.822.530.331.129.531.429.035.233.032.330.730.331.033.335.137.337.236.437.542.937.439.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax40.547.244.348.455.835.733.335.242.028.821.622.823.124.621.822.530.331.129.531.429.035.233.032.330.730.331.033.335.137.337.236.437.542.937.439.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:BoeingDefenseSpaceSecuritySegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:CommercialAirplanesSegment


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value601542694728359616336205746282494722118221730615276144811365215466149821571314305162411697317456143991609817692168771538116839161101430412737146801398713624106901416112186
Percentage of Revenues35.428.130.925.413.836.741.741.330.051.661.160.759.758.461.061.669.168.269.771.070.563.668.368.468.869.468.867.764.962.261.763.262.556.663.560.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.428.130.925.413.836.741.741.330.051.661.160.759.758.461.061.669.168.269.771.070.563.668.368.468.869.468.867.764.962.261.763.262.556.663.560.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:CommercialAirplanesSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ba:GlobalServices


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value40673749373336943488462846484658454346194894409140903943400135683552365334173506
Percentage of Revenues23.924.624.426.129.527.426.023.328.820.217.316.316.916.915.814.715.617.414.714.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.924.624.426.129.527.426.023.328.820.217.316.316.916.915.814.715.617.414.714.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ba:GlobalServices0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService

us-gaap:Product


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value1415412518124861140290631419115580171951309420225253812246321565208202207321782
Percentage of Revenues83.382.381.680.676.883.987.086.183.188.389.689.388.989.087.089.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.382.381.680.676.883.987.086.183.188.389.689.388.989.087.089.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Service


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value2844269928182737274427172331278526572692296026832693256226972441
Percentage of Revenues16.717.718.419.423.216.113.013.916.911.710.410.711.111.010.610.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.717.718.419.423.216.113.013.916.911.710.410.711.111.010.610.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value148935150035152136161261162872143075133625132598126261120209117359114659113195113549923339100790036896738999788950896099154794408989989810297775991989265392737915759266394633920919044788896836548159580205799867416372119687606856562053
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

ba:CorporateReconcilingItemsAndEliminations


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value360813658240530419174675122999
Percentage of Assets24.224.426.626.028.717.2
Percentage of Assets24.224.426.626.028.717.2
Percentage of Assets ba:CorporateReconcilingItemsAndEliminations100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:BoeingCapitalCorporation


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value187819391978205321162228226922462299254428093120304630073156353039034025413936863073319434923439335234563525356733873502391441134347
Percentage of Assets1.31.31.31.31.31.61.71.71.82.12.42.72.72.63.43.94.34.54.64.13.43.53.73.53.43.53.63.83.73.84.24.34.9
Percentage of Assets1.31.31.31.31.31.61.71.71.82.12.42.72.72.63.43.94.34.54.64.13.43.53.73.53.43.53.63.83.73.84.24.34.9
Percentage of Assets us-gaap:OperatingSegments ba:BoeingCapitalCorporation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:BoeingDefenseSpaceSecuritySegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value154791531514256157231540715789159771943119193196281979418688184751946015865152791759117640168311683016712175151766718306178391844017713183081808417735173621680816943
Percentage of Assets10.410.29.49.89.511.012.014.715.216.316.916.316.317.117.216.819.519.718.718.918.619.118.718.518.218.917.919.819.519.418.717.819.1
Percentage of Assets10.410.29.49.89.511.012.014.715.216.316.916.316.317.117.216.819.519.718.718.918.619.118.718.518.218.917.919.819.519.418.717.819.1
Percentage of Assets us-gaap:OperatingSegments ba:BoeingDefenseSpaceSecuritySegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:CommercialAirplanesSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value785237896077973831878016076898739957499470398673666467065509645926484647737467555535755916555275544156571588765725358299580105698755149549465408652077495204785141769
Percentage of Assets52.752.651.351.649.253.755.456.655.856.055.157.157.157.151.751.461.562.461.762.363.164.360.658.959.158.355.659.358.356.953.450.647.0
Percentage of Assets52.752.651.351.649.253.755.456.655.856.055.157.157.157.151.751.461.562.461.762.363.164.360.658.959.158.355.659.358.356.953.450.647.0
Percentage of Assets us-gaap:OperatingSegments ba:CommercialAirplanesSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ba:GlobalServices


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value1697417239173991838118438190431860518696185781836017910128431288412636123531214411490
Percentage of Assets11.411.511.411.411.313.313.914.114.715.315.311.211.411.113.413.312.8
Percentage of Assets11.411.511.411.411.313.313.914.114.715.315.311.211.411.113.413.312.8
Percentage of Assets us-gaap:OperatingSegments ba:GlobalServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value16542016787617021117281417425415243514192575972757037508576378681026729565703
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets111.1111.9111.9107.2107.0106.5106.290.892.893.695.591.893.395.8

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value148935150035152136161261162872143075133625132598126261120209117359114659113195113549923339100790036896738999788950896099154794408989989810297775991989265392737915759266394633920919044788896836548159580205799867416372119687606856562053
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-16682.0-18058.0-18316.0-11821.0-11667.0-9665.0-8617.0-4116.0-5322.0125339-1289.0-1441.012223551086-2037.0958172089585404363356740626479068665145111406114520148758951752674625867758858045027351559674733391227662128
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.2-12.0-12.0-7.3-7.2-6.8-6.4-3.1-4.20.10.3-1.1-1.31.10.41.2-2.30.10.92.30.74.46.76.86.48.18.715.715.215.916.19.58.28.36.69.17.16.34.48.06.65.74.03.4

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value119095119945121642131012130277111011102229101656951118950987830876868640186543651616414262831623676248862237635076558768234675766680666421677856521865527647776507464162613105949057309537785160850131498104634744353410094057235275
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets80.079.980.081.280.077.676.576.775.374.574.876.576.376.270.670.569.869.569.470.070.971.672.368.368.167.968.370.470.770.770.267.866.665.864.564.363.262.562.362.561.559.659.256.8

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value827170597752105641999215039948597639167683676378034812192358813856987378190880189868605788611302938391578655117336655753369429088100418694833510341658263056718100495954505056705359286444684517921532687042
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.64.75.16.612.310.57.17.47.35.76.57.07.28.19.59.49.79.19.810.19.68.612.09.59.38.911.87.28.17.69.810.69.49.211.67.97.78.412.68.07.08.27.80.00.00.014.90.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value830771467835106472003415123957198499252701278138162819593058887867588118264886911371
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.64.85.16.612.310.67.27.47.35.86.77.17.28.29.69.59.89.29.912.0

Short Term Investments

us-gaap:ShortTermInvestments

us-gaap:ShortTermInvestments


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value130711486117838165521243848854511504398939271956164965611791463158910151228682660466750474468976135934223797528261705870563135183217459040023798122332793752210251582008
Percentage of ShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.89.911.710.37.60.30.40.90.30.70.81.71.50.61.31.61.81.11.40.80.70.50.80.50.51.01.43.74.15.86.76.26.13.93.65.54.94.71.54.45.23.17.53.2

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2490235619552762279332113266356432913669387928932823280210516106449503933588329524980997118713885479278087772977997694734165466652640663515608543758946475579362966162603654225785
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.71.61.31.71.72.22.42.72.63.13.32.52.52.511.411.710.610.49.810.710.910.69.28.98.18.37.88.48.38.07.17.07.07.06.36.57.28.17.28.58.58.87.99.3

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value418741234286521326242739310626563304219423352398239624812417
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.82.72.83.21.61.92.32.02.61.82.02.12.12.22.6

Land

us-gaap:Land

us-gaap:Land


Land
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value512527546530535536560562531526542539
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.40.50.60.60.60.60.60.60.70.80.9

Machinery And Equipment Gross

us-gaap:MachineryAndEquipmentGross

us-gaap:MachineryAndEquipmentGross


Machinery
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value160601572315221145771356913187128671237611847113531100210383
Percentage of MachineryAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.611.813.015.815.114.013.013.413.314.216.016.7

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value323273184431213303132969028362266962529424305233062225321579
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.223.826.632.833.030.026.927.327.329.132.534.8

Construction In Progress Gross

us-gaap:ConstructionInProgressGross

us-gaap:ConstructionInProgressGross


Construction
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value134013061337108117902242150212881231114210141109
Percentage of ConstructionInProgressGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.91.01.11.22.02.41.51.41.41.41.51.8

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2056720792205072024119863195911934219125188551882118568183281813717894176411740117380171561688316752166411647616286161881599715880156891564515424152811507014938147171471114645145541438514204139931377813570135161332212795
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.813.913.512.612.213.714.514.414.915.715.816.016.015.819.119.119.319.118.818.818.618.017.316.416.316.215.816.916.616.716.315.816.016.316.517.417.617.717.518.618.819.719.420.6

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value113411164311820119691218212405125021252712601125941264512571126051262812672127121282012842128071271312533122691207611614113381117211007107071044910263102249987981497369660949694539399931391909044897389318784
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.67.87.87.47.58.79.49.410.010.510.811.011.111.113.714.014.214.314.214.314.013.412.811.711.611.411.111.611.311.211.010.610.710.810.911.411.611.711.612.412.513.013.014.2

Long Term Investments

us-gaap:LongTermInvestments

us-gaap:LongTermInvestments


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value883980101610521066112410921117114211831087119012031248126012701278131913171303131212971284127712561154115412031196120812041168116611771180119510041037104311091117109111111030
Percentage of LongTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.70.70.70.70.80.80.80.91.00.91.01.11.11.41.41.41.51.51.51.51.41.41.31.31.21.21.31.31.31.31.21.31.31.31.41.21.31.31.51.51.61.61.7

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value8076807480818071806480578060806380517967784057225550555855595344534753425324512851285132512651225126510551195131513950465043504750435049503549614955495049454939494949444937431936473081
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.45.45.35.05.05.66.06.16.46.66.75.04.94.96.05.95.96.05.95.85.75.65.45.25.25.25.25.55.55.55.45.35.55.65.75.96.16.26.26.76.97.27.27.00.00.0

us-gaap:Goodwill us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:BoeingDefenseSpaceSecuritySegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302016-12-312015-12-31
Value3224324432543074286028542648
Percentage of Goodwill39.940.241.555.353.553.651.7
Percentage of Assets2.12.42.83.33.13.22.8
Percentage of Assets us-gaap:OperatingSegments ba:BoeingDefenseSpaceSecuritySegment22.620.316.419.418.717.015.0

us-gaap:OperatingSegments, ba:CommercialAirplanesSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1316131312419929922115212321312108212521062110
Percentage of Goodwill16.316.315.817.818.639.741.441.641.842.242.642.7
Percentage of Assets0.91.01.11.11.12.42.22.12.32.42.63.1
Percentage of Assets us-gaap:OperatingSegments ba:CommercialAirplanesSegment1.71.81.92.12.13.83.73.94.35.10.00.0

us-gaap:OperatingSegments, ba:CorporateReconcilingItemsAndEliminations


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-31
Value878725
Percentage of Goodwill1.11.10.3
Percentage of Assets0.10.10.0
Percentage of Assets us-gaap:OperatingSegments ba:CorporateReconcilingItemsAndEliminations0.00.00.0

us-gaap:OperatingSegments, ba:GlobalServices


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302016-12-312015-12-31
Value3454344133451493149214781486
Percentage of Goodwill42.742.742.726.927.927.829.0
Percentage of Assets2.32.62.91.61.61.61.6
Percentage of Assets us-gaap:OperatingSegments ba:GlobalServices19.918.518.712.112.312.90.0

us-gaap:Goodwill us-gaap:ReportingUnit

ba:CommercialAirplanes


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-31
Value131513151313
Percentage of Goodwill16.316.316.3
Percentage of Assets0.80.80.9
Percentage of Assets ba:CommercialAirplanes0.00.00.0

ba:CommercialServices


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-31
Value307830563052
Percentage of Goodwill38.137.937.9
Percentage of Assets1.91.92.1
Percentage of Assets ba:CommercialServices0.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value27022773284329413019325633383587376134983429253024942525257325232567249625402488254425942657270627632809286929543004299630522962301130753111293029802993304430953141293329792877
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.81.91.81.92.32.52.73.02.92.92.22.22.22.82.82.92.82.82.82.82.82.82.72.82.92.93.23.23.33.33.13.33.43.53.53.73.73.84.24.44.34.34.6

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2020-12-312019-12-31
Value12521182
Percentage of OperatingLeaseRightOfUseAsset100.0100.0
Percentage of Assets0.80.9

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value48894646471235025481442835853275309929411826185218001969202716791470144414161415140914211408132613741328131715471578154215001447144914881792174617461765164314551596162416031224
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.33.13.12.23.43.12.72.52.52.41.61.61.61.72.21.81.61.61.61.61.61.61.51.31.41.41.31.71.71.71.61.51.61.62.02.12.12.22.12.02.22.42.32.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1145012410129281447913700149631555315101152671469312916136631290412613122021271812093119641119011968117481155810800117771153111497106671113611060107799498106571043798769394915292739041840685028262830477157096
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.78.38.59.08.410.511.611.412.112.211.011.911.411.113.214.013.413.312.413.513.112.611.411.911.811.810.812.011.911.810.311.311.310.910.610.911.411.310.511.511.512.111.311.4

us-gaap:AccountsPayableCurrent us-gaap:ShortTermDebtType

us-gaap:BankOverdrafts


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value7410112711677163241108
Percentage of AccountsPayableCurrent0.60.61.01.00.71.52.31.1
Percentage of Assets0.00.10.10.10.10.20.20.1
Percentage of Assets us-gaap:BankOverdrafts0.00.00.00.00.00.00.00.0

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1950220553221712222022493214832286819224200421300714808128691224010983152921400814294133321469113243135341279014014127701322611958133431267713222122191413112384124121153012995117731169910943122391121313570128351380212822
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.113.714.613.813.815.017.114.515.910.812.611.210.89.716.615.415.914.916.314.915.114.014.812.913.512.213.513.714.313.315.213.113.512.714.614.114.313.615.315.118.818.720.120.7

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value507385090850488519745336752883515515316752523525345067651496509704995548042
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets34.133.933.232.232.837.038.640.141.643.743.244.945.044.052.0

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value65346021169336342922517373404354435733813190138916111981133598872036738463211681243123461411213392915791591166015639198839171436217224662807235316031304966948707
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.44.01.12.31.83.65.53.33.52.82.71.21.41.71.41.10.80.40.40.71.31.41.30.60.10.10.91.71.71.81.71.01.01.01.62.63.03.52.92.21.81.41.41.1

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8822489892872809230792482945029731291846921898361581590794177772575532562695440952909497815013448489498594951750412578085713655256567175320453339525025148649680469494566644982428524245041305412743759337370352573539532883
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets59.259.957.457.256.866.172.869.373.069.669.569.368.766.560.959.858.855.555.754.555.654.153.458.458.256.557.257.457.557.355.652.551.050.550.651.252.051.551.650.751.851.351.653.0

Long Term Debt Current

us-gaap:LongTermDebtCurrent ba:FiscalQuarter, us-gaap:DebtInstrument

us-gaap:LongTermDebtCurrent

ba:Q42020, us-gaap:SeniorNotes


Long
Period End2020-09-30
Value350
Percentage of LongTermDebtCurrent100.0
Percentage of Assets0.2
Percentage of Assets ba:Q42020 us-gaap:SeniorNotes0.0

us-gaap:LongTermDebtCurrent ba:FiscalYear, us-gaap:DebtInstrument

ba:A2021, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-30
Value1500150015001450
Percentage of LongTermDebtCurrent0.00.00.0414.3
Percentage of Assets1.01.01.00.9
Percentage of Assets ba:A2021 us-gaap:SeniorNotes0.00.00.00.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherCurrentLiabilities


Operating
Period End2020-12-312019-12-31
Value268252
Percentage of OperatingLeaseLiabilityCurrent100.0100.0
Percentage of Assets0.20.2
Percentage of Assets us-gaap:OtherCurrentLiabilities0.00.0

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value44534550315238304655459943194852455743884069
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.93.42.74.15.24.94.45.25.15.55.9

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value633776338463380588405878820964
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0
Percentage of Assets42.642.241.736.536.115.7

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value63600636006360061000389002730213847111179952996490709635104091237112421
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.742.441.837.827.220.411.812.011.110.69.110.411.715.518.1

us-gaap:DebtAndCapitalLeaseObligations us-gaap:LongtermDebtType

us-gaap:SecuredDebt


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value15376294127163213256
Percentage of DebtAndCapitalLeaseObligations0.00.10.40.81.31.62.32.7
Percentage of Assets0.00.00.10.10.10.20.20.3
Percentage of Assets us-gaap:SecuredDebt0.00.00.00.00.00.00.00.0

us-gaap:DebtAndCapitalLeaseObligations us-gaap:StatementBusinessSegments

ba:BoeingCapitalCorporation


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1640196024872523286423552412257725113400
Percentage of DebtAndCapitalLeaseObligations2.67.218.022.728.823.626.626.724.127.5
Percentage of Assets1.11.52.12.73.22.52.42.82.84.3
Percentage of Assets ba:BoeingCapitalCorporation0.00.00.00.00.00.00.00.061.673.3

ba:OtherBoeingDebt


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value6194325342113608594708876096658705878988971
Percentage of DebtAndCapitalLeaseObligations97.492.882.077.371.276.473.473.375.972.5
Percentage of Assets40.719.09.79.37.98.16.77.68.911.2
Percentage of Assets ba:OtherBoeingDebt0.00.00.00.00.00.00.00.00.00.0

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value570255755461890573255845733754199622029814859113631065710487105071047197829780100551043295689824984787218730840289048905814173017292727580728677869582548973901487358817100181077710324107231147312217
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets38.338.440.735.535.923.614.915.311.89.59.19.19.39.210.610.711.211.610.611.011.09.59.28.59.19.18.27.97.97.98.79.29.49.110.110.810.711.012.514.514.315.616.719.7

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value10649081010503404413
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.60.70.30.20.3

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value19721724126828530531730737910771806776575959606061626362464312412512612311312211610698100948893939491959697
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.20.20.20.20.20.20.30.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.2

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value157114771486290728213398342236214839373130592905287524742015144921282285222117292048209620781083105210811208104686480895093610391401142990065054390711591027333592537
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.01.01.81.72.42.62.73.83.12.62.52.52.22.21.62.42.52.51.92.32.32.21.11.11.11.21.10.90.91.01.01.11.51.61.10.80.71.11.61.40.50.90.9

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OtherNoncurrentLiabilities


Operating
Period End2020-12-312019-12-31
Value1084978
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0
Percentage of Assets0.70.7
Percentage of Assets us-gaap:OtherNoncurrentLiabilities0.00.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability us-gaap:BalanceSheetLocation

us-gaap:OperatingLeaseLiability

us-gaap:LiabilitiesTotal


Operating
Period End2020-12-312019-12-31
Value13521230
Percentage of OperatingLeaseLiability100.0100.0
Percentage of Assets0.90.9
Percentage of Assets us-gaap:LiabilitiesTotal0.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value1781
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets1.2

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value429
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.3

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-16682.0-18058.0-18316.0-11821.0-11667.0-9665.0-8617.0-4116.0-5322.0125339-1289.0-1441.012223551086-2037.0958172089585404363356740626479068665145111406114520148758951752674625867758858045027351559674733391227662128
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.2-12.0-12.0-7.3-7.2-6.8-6.4-3.1-4.20.10.3-1.1-1.31.10.41.2-2.30.10.92.30.74.46.76.86.48.18.715.715.215.916.19.58.28.36.69.17.16.34.48.06.65.74.03.4

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-16485.0-17841.0-18075.0-11553.0-11382.0-9360.0-8300.0-3809.0-4943.0232410-1209.0-1374.012984121145-1978.01558772150647410663976786630780308790146371418414633149979067763275605967768258925120360860614824400728624552317330392225-1142.09078
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.1-11.9-11.9-7.2-7.0-6.5-6.2-2.9-3.90.20.3-1.1-1.21.10.41.3-2.20.21.02.40.74.56.86.96.48.28.915.815.316.016.29.68.38.46.79.27.26.44.58.26.75.84.20.00.00.03.60.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-16661.0-16952.0-17133.0-15779.0-16025.0-16333.0-16153.0-14927.0-14908.0-14969.0-15083.0-15949.0-16139.0-16162.0-13376.0-13036.0-13234.0-13415.0-13623.0-12658.0-12795.0-12838.0-12748.0-13263.0-13420.0-13815.0-13903.0-8653.0-8659.0-8883.0-9894.0-16187.0-16794.0-17041.0-17416.0-15261.0-15816.0-16094.0-16500.0-13146.0-13095.0-13401.0-13758.0-11375.0-11744.0-11747.0-11877.0-13525.0-4596.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest101.195.094.8136.6140.8174.5194.6391.9301.6-6452.2-3678.81319.21174.6-1245.1-3246.6-1138.5669.1-8654.8-1553.4-588.7-1977.6-312.7-199.3-195.4-212.8-172.0-158.2-59.1-61.0-60.7-66.0-178.5-220.0-225.4-291.9-198.7-268.4-314.3-457.3-216.9-271.5-334.4-480.7-249.9-370.1-386.5-533.81184.3-50.6
Percentage of Assets-11.2-11.3-11.3-9.8-9.8-11.4-12.1-11.3-11.8-12.5-12.9-13.9-14.3-14.2-14.5-14.3-14.7-15.0-15.1-14.2-14.3-14.0-13.5-13.4-13.7-14.1-14.0-9.3-9.3-9.7-10.7-17.1-18.2-18.8-19.6-18.2-19.4-20.1-20.6-17.7-18.2-19.5-20.10.00.00.0-19.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value8481815577876687664865956745668866386573676867146676662468046754464446044762480847784784483447714721465746254572452444414415429541814079412240684018397740333988394539033866382638324264372434564757
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-51.4-45.7-43.1-57.9-58.4-70.5-81.3-175.6-134.32833.21650.7-555.3-485.9510.31651.5589.9-234.82970.3543.0223.6738.5116.575.670.374.958.052.631.231.930.329.447.454.854.069.153.068.277.7111.865.881.897.4135.184.1120.8140.3167.4-302.652.4
Percentage of Assets5.75.45.14.14.14.65.05.05.35.55.85.95.95.87.47.45.25.15.35.45.35.25.14.84.84.84.74.94.94.84.84.54.54.54.64.94.95.05.05.45.55.75.60.00.00.06.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value1972172412682853053173073791077180677657595960606162636246431241251261231131221161069810094889393949195969896979715274
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.2-1.2-1.3-2.3-2.5-3.3-3.8-8.1-7.746.117.3-6.6-4.95.913.85.2-3.038.76.82.89.61.51.00.70.71.51.40.90.90.80.81.31.41.31.71.21.51.82.61.61.92.43.42.23.03.24.4-13.30.8
Percentage of Assets0.10.10.20.20.20.20.20.20.30.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.20.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value38660380733861047029474784985450644539865281958090559415466652303520954532044052422224216540714406413836239975387563906937365375163618035880345163392932964326473149031143300372977528743284472752426779256812537024784242442340923265227462267521376
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-234.5-213.4-213.6-407.1-417.1-532.6-610.2-1417.3-1068.625038.813644.1-4521.6-3806.64013.511000.03847.3-2134.627203.24642.41890.35929.2973.6605.8575.7592.4467.2411.6245.1243.3231.9219.8360.1412.6411.9503.4387.6487.8555.6762.9441.8532.4633.1866.0532.6737.8765.51022.3-1985.6235.5
Percentage of Assets26.025.425.429.229.234.837.940.741.848.347.747.746.245.949.148.446.947.045.245.742.843.741.139.538.138.436.538.737.237.135.634.534.234.433.835.635.235.534.436.135.636.936.10.00.00.036.70.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-52223.0-52395.0-52641.0-54819.0-54829.0-54842.0-54914.0-54924.0-54932.0-54630.0-52348.0-51781.0-49342.0-46396.0-43454.0-41745.0-40730.0-38320.0-36097.0-35763.0-34821.0-32939.0-29568.0-28898.0-27463.0-25513.0-23298.0-22349.0-21381.0-20028.0-17671.0-16865.0-16412.0-15780.0-15937.0-16055.0-16202.0-16364.0-16603.0-16715.0-16859.0-17021.0-17187.0-17302.0-15582.0-15744.0-15911.0-17758.0-14842.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest316.8293.7291.2474.5481.7585.9661.61442.01111.3-23547.4-12767.84283.03591.1-3574.4-10547.1-3645.92059.2-24722.6-4116.0-1663.4-5381.9-802.2-462.2-425.8-435.4-317.7-265.1-152.7-150.7-136.9-117.8-186.0-215.0-208.7-267.1-209.0-275.0-319.6-460.2-275.8-349.5-424.8-600.5-380.1-491.1-518.1-715.11555.0-163.5
Percentage of Assets-35.1-34.9-34.6-34.0-33.7-38.3-41.1-41.4-43.5-45.4-44.6-45.2-43.6-40.9-47.1-45.9-45.2-42.7-40.1-40.2-38.9-36.0-31.3-29.2-28.0-26.1-23.5-24.1-23.1-21.9-19.1-17.8-17.8-17.4-17.9-19.2-19.9-20.4-20.8-22.5-23.4-24.8-25.10.00.00.0-25.60.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value84818155778766876648659567456688663865736768671466766624680467544644460447624808477847844834477147214657462545724524444144154295418140794122406840183977403339883945390338663724
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.75.45.14.14.14.65.05.05.35.55.85.95.95.87.47.45.25.15.35.45.35.25.14.84.84.84.74.94.94.84.84.54.54.54.64.94.95.05.05.45.55.75.66.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3866038073386104702947478498545064453986528195809055941546665230352095453204405242222421654071440641383623997538756390693736537516361803588034516339293296432647314903114330037297752874328447275242677925681253702478422746
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.025.425.429.229.234.837.940.741.848.347.747.746.245.949.148.446.947.045.245.742.843.741.139.538.138.436.538.737.237.135.634.534.234.433.835.635.235.534.436.135.636.936.136.7

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-16661.0-16952.0-17133.0-15779.0-16025.0-16333.0-16153.0-14927.0-14908.0-14969.0-15083.0-15949.0-16139.0-16162.0-13376.0-13036.0-13234.0-13415.0-13623.0-12658.0-12795.0-12838.0-12748.0-13263.0-13420.0-13815.0-13903.0-8653.0-8659.0-8883.0-9894.0-16187.0-16794.0-17041.0-17416.0-15261.0-15816.0-16094.0-16500.0-13146.0-13095.0-13401.0-13758.0-11877.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.2-11.3-11.3-9.8-9.8-11.4-12.1-11.3-11.8-12.5-12.9-13.9-14.3-14.2-14.5-14.3-14.7-15.0-15.1-14.2-14.3-14.0-13.5-13.4-13.7-14.1-14.0-9.3-9.3-9.7-10.7-17.1-18.2-18.8-19.6-18.2-19.4-20.1-20.6-17.7-18.2-19.5-20.1-19.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value-16630.0-16853.0-17061.0-15496.0-15607.0-15772.0-15942.0-14620.0-14724.0-14817.0-14920.0-15856.0-16039.0-16230.0-13404.0-13040.0-13144.0-13246.0-13351.0-12532.0-12649.0-12704.0-12512.0-13011.0-13251.0-13558.0-13812.0-8691.0-8862.0-9032.0-10030.0-16366.0-16906.0-17286.0-17708.0-16755.0-14079.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax99.899.499.698.297.496.698.797.998.899.098.999.499.4100.4100.2100.099.398.798.099.098.999.098.198.198.798.199.3100.4102.3101.7101.4101.1100.7101.4101.7101.5102.3
Percentage of Assets-11.2-11.2-11.2-9.6-9.6-11.0-11.9-11.0-11.7-12.3-12.7-13.8-14.2-14.3-14.5-14.3-14.6-14.8-14.8-14.1-14.1-13.9-13.3-13.1-13.5-13.9-13.9-9.4-9.6-9.9-10.8-17.3-18.4-19.1-19.9-20.9-20.5
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value20-34.0-43.0-171.0-258.0-357.0-84.0-146.0-82.0-53.0-62.0-24.0-29.0564428-22.0-59.0-127.0-85.0-113.0-116.0-197.0-223.0-174.0-215.0-136.0-72.020-12.0-6.019-6.062866695
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-0.10.20.31.11.62.20.51.00.60.40.40.20.2-0.3-0.3-0.20.20.40.90.70.90.91.51.71.31.61.00.8-0.20.10.1-0.10.0-0.4-0.5-0.4-0.7
Percentage of Assets0.0-0.0-0.0-0.1-0.2-0.2-0.1-0.1-0.1-0.0-0.1-0.0-0.00.00.00.0-0.0-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.2-0.2-0.1-0.10.0-0.0-0.00.0-0.00.10.10.10.1
Percentage of Assets us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value1.01.01.01.01.01.01.01.01.01.00.01.01.00.0-1.0-2.0-2.0-1.0-2.01.0-1.0-2.00.0-3.0-4.0-7.0-8.0-6.0-5.0-6.0-8.0-8.0-8.0-8.0-8.0-8.0-6.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.00.0-0.00.00.0-0.00.00.00.10.10.10.10.10.10.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0-0.0-0.0-0.0-0.0-0.00.0-0.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value-52.0-66.0-30.0-113.0-161.0-205.0-128.0-162.0-103.0-100.0-101.0-70.0-72.012-15.0-22.0-66.0-109.0-143.0-42.0-32.0-16.0-39.0-26.09.0-35.053116188167150168126191214197232
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax0.30.40.20.71.01.30.81.10.70.70.70.40.4-0.10.10.20.50.81.00.30.30.10.30.2-0.10.3-0.4-1.3-2.2-1.9-1.5-1.0-0.8-1.1-1.2-1.2-1.7
Percentage of Assets-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.10.0-0.0-0.0-0.1-0.1-0.2-0.0-0.0-0.0-0.0-0.00.0-0.00.10.10.20.20.20.20.10.20.20.20.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value5222352395526415481954829548425491454924549325463052348517814934246396434544174540730383203609735763348213293929568288982746325513232982234921381200281767116865164121578015937160551620216364166031671516859170211718715911
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.134.934.634.033.738.341.141.443.545.444.645.243.640.947.145.945.242.740.140.238.936.031.329.228.026.123.524.123.121.919.117.817.817.417.919.219.920.420.822.523.424.825.125.6

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value19721724126828530531730737910771806776575959606061626362464312412512612311312211610698100948893939491959697
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.20.20.20.20.20.20.30.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.2

Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value172321855060555256574752525345535151486648415448484647395143554650465843494650-322.0464351
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value172321855060556956734771527045705268488648565460485947495153555550535860495650-345.0465151
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0132.7100.0128.1100.0136.5100.0132.1100.0132.1102.0133.3100.0130.3100.0136.6100.0125.0100.0128.3100.0125.6100.0123.3100.0119.6100.0115.2100.0139.5100.0121.7100.0107.1100.0118.6100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-483.0-3387.0-4009.0-4819.0-5280.0-4302.0-2220.0-2424.0-590.02788294745594680313629043396495020942832320232341231311928593297884998939180911121380280834675244167159690883729314491596-953.011161855266-285.0
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.8-22.3-26.2-34.1-44.7-25.4-12.4-12.1-3.712.210.418.119.313.411.414.021.810.012.213.413.15.413.211.113.40.420.43.98.25.45.812.715.92.818.78.04.54.315.02.59.6-6.46.710.91.7-1.9

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value16592764-1543.0-4137.0-12307.0-379.0517-1194.0-86.0-767.0-2424.0-902.0-1414.0119-426.0-250.0-1124.0-262.0-1416.0-614.0-912.0-438.0-881.0-553.0-198.0-214.01433-247.0875406-1072.0-711.0-2557.0-814.0836-1005.0-585.0-3003.0151398-1949.027071649-2588.0149-4041.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.818.2-10.1-29.3-104.2-2.22.9-6.0-0.5-3.3-8.6-3.6-5.80.5-1.7-1.0-4.9-1.2-6.1-2.6-3.7-1.9-3.7-2.1-0.8-1.05.9-1.04.02.0-4.5-3.2-11.7-4.33.7-5.0-2.9-15.57.70.6-11.818.210.0-15.31.0-26.6

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-19.0-48.02681-468.02246210280140342402919-2823.0-856.0-3689.0-4332.0-2845.0-2241.0-3335.0-3311.0-2463.0-1574.0-2204.0-1588.0-4221.0-311.0-2069.0-2605.0-2935.0-1299.0-1530.0-2096.0-3668.0-1256.0-763.0-525.0-1705.0-1243.0-337.0-710.0-1187.0-346.0393-279.0-1468.0-317.0-867.0-431.0-347.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.317.5-3.3190.260.87.821.218.5-12.3-3.0-14.7-17.9-12.2-8.8-13.7-14.6-11.7-6.8-9.2-6.4-18.7-1.3-8.0-10.6-13.3-5.3-6.4-9.5-17.9-5.3-3.4-2.4-9.0-5.6-1.7-3.5-6.1-1.82.2-1.7-9.8-1.9-5.1-2.8-2.3

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1161-689.0-2812.0-9387.049115552-278.0597
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.8-4.5-18.4-66.441.632.8-1.63.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value551536578565547556628576546521583523507501582522494471546474447443484437453459528478452448521458436429498465422426-118.0421432384
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1216.0-819.0-2060.0-122.0-2151.0-1030.0-26.0-376.03781624-1179.049991591-648.0359-197.0616-744.0145261960-1296.017040848-480.0364331350-1241.095194654342115236506-283.031316596978364-354.0225
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value129394-784.018-197.054-288.0273-382.0-206.08055230-92.0-162.01071143769-629.014-499.01002-133.0889-76.0389-57.099494792-127.0456113437177-460.0-419.0729-619.0164114633-709.0-126.0255572
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1093.068013492912376829732826433225082725-741.0581-125.0-283.01339623-908.031579-1330.0-3060.056-1076.0-209.05731822-95.010231353204919311017-386.0300010931851224049717673356226726222701126115921833
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-111.0-23.054-42.0-94.0-153.0-52.0-64.0-81.01.0-207.0-51.0-228.0-124.0162-3.02475161340.0614421275023-42.0-33.0180.0-28.02.03.074-31.0-3.06.0-4.0-8.0-25.0-49.0198-322.015347
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-483.0-3387.0-4009.0-4819.0-5280.0-4302.0-2220.0-2424.0-590.02788294745594680313629043396495020942832320232341231311928593297884998939180911121380280834675244167159690883729314491596-953.011161855266-285.0
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.8-22.3-26.2-34.1-44.7-25.4-12.4-12.1-3.712.210.418.119.313.411.414.021.810.012.213.413.15.413.211.113.40.420.43.98.25.45.812.715.92.818.78.04.54.315.02.59.6-6.46.710.91.7-1.9

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value587-537.0-8420.0-449.0-2376.0-628.0-1010.01167-2942.021493424236321962477313218531761145116312279-234.012191026170411101336146613621653965123311581088110697810329679231393109894158611648377875191268-1564.0998610
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.5-3.5-55.0-3.2-20.1-3.7-5.65.8-18.79.412.19.49.110.612.37.67.76.97.09.5-0.95.44.46.64.56.06.05.77.54.75.25.25.05.94.45.24.84.87.16.25.73.97.04.95.13.47.1-9.45.83.7

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302018-06-302018-03-312017-06-302017-03-31
Value587-537.0-2376.0-628.0-1010.01167-2942.02196247717491579
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.099.3108.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.5-3.5-20.1-3.7-5.65.8-18.79.110.67.77.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value567-561.0-8439.0-466.0-2395.0-641.0-1029.01152-2949.021493415236121872476313118531760145116312278-235.01220102517031110133514671365165696812391140110711089771035968923139411019375851164838787519
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.3-3.7-55.1-3.3-20.3-3.8-5.75.8-18.79.412.09.49.010.612.37.67.76.97.09.5-0.95.44.36.64.56.06.05.77.54.75.25.25.15.94.45.24.84.87.16.25.73.97.04.95.13.4

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1723218550605552565747525253455153485046474651484744504351495250494958454949504545455143426466
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensation us-gaap:ConsolidationItems

ba:CorporateReconcilingItemsAndEliminations


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value14128403725188.02122
Percentage of ShareBasedCompensation8.139.947.174.041.732.715.437.538.6

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value16592764-1543.0-4137.0-12307.0-379.0517-1194.0-86.0-767.0-2424.0-902.0-1414.0119-426.0-250.0-1124.0-262.0-1416.0-614.0-912.0-438.0-881.0-553.0-198.0-214.01433-247.0875406-1072.0-711.0-2557.0-814.0836-1005.0-585.0-3003.0151398-1949.027071649-2588.0149-4041.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.818.2-10.1-29.3-104.2-2.22.9-6.0-0.5-3.3-8.6-3.6-5.80.5-1.7-1.0-4.9-1.2-6.1-2.6-3.7-1.9-3.7-2.1-0.8-1.05.9-1.04.02.0-4.5-3.2-11.7-4.33.7-5.0-2.9-15.57.70.6-11.818.210.0-15.31.0-26.6

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value222291265262348428447465421501495457376394435399439466599595671748623561692574668622449497638484455521495428356424571380345417400282257186
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value10420968811770132891231324421994339457462608128824975410271215605791271453204695136398807743221729202737575425954090295525903935267837187071635281016442803564423574744
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-19.0-48.02681-468.02246210280140342402919-2823.0-856.0-3689.0-4332.0-2845.0-2241.0-3335.0-3311.0-2463.0-1574.0-2204.0-1588.0-4221.0-311.0-2069.0-2605.0-2935.0-1299.0-1530.0-2096.0-3668.0-1256.0-763.0-525.0-1705.0-1243.0-337.0-710.0-1187.0-346.0393-279.0-1468.0-317.0-867.0-431.0-347.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.317.5-3.3190.260.87.821.218.5-12.3-3.0-14.7-17.9-12.2-8.8-13.7-14.6-11.7-6.8-9.2-6.4-18.7-1.3-8.0-10.6-13.3-5.3-6.4-9.5-17.9-5.3-3.4-2.4-9.0-5.6-1.7-3.5-6.1-1.82.2-1.7-9.8-1.9-5.1-2.8-2.3

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.00.00.0115811571156115611619709799911006842855852868672676691717608618625639519525531540365367368367332332330328312312311309308308319318
Percentage of PaymentsOfDividendsCommonStock0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateStatedPercentage

ba:A698DueThrough2021


Debt
Period End2020-12-31
Value6.98
Percentage of DebtInstrumentInterestRateStatedPercentage100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:A698DueThrough20210.0

ba:OnePointFourThreeThreePercentDueFebruary42024


Debt
Period End2021-03-31
Value1.433
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:OnePointFourThreeThreePercentDueFebruary420240.0

ba:OnePointNineFivePercentDueOnFebruary12024


Debt
Period End2020-12-31
Value1.95
Percentage of DebtInstrumentInterestRateStatedPercentage27.9
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:OnePointNineFivePercentDueOnFebruary120240.0

ba:OnePointOneSixSevenPercentDueFebruary42023


Debt
Period End2021-03-31
Value1.167
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:OnePointOneSixSevenPercentDueFebruary420230.0

ba:ThreePointSixTwoFivePercentDueFebruary12031


Debt
Period End2020-12-31
Value3.625
Percentage of DebtInstrumentInterestRateStatedPercentage51.9
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:ThreePointSixTwoFivePercentDueFebruary120310.0

ba:ThreePointTwoFivePercentDueFebruary12028


Debt
Period End2020-12-31
Value3.25
Percentage of DebtInstrumentInterestRateStatedPercentage46.6
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:ThreePointTwoFivePercentDueFebruary120280.0

ba:TwoPointOneNineSixPercentDueFebruary42026


Debt
Period End2021-03-31
Value2.196
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:TwoPointOneNineSixPercentDueFebruary420260.0

ba:TwoPointSevenFivePercentDueOnFebruary12026


Debt
Period End2020-12-31
Value2.75
Percentage of DebtInstrumentInterestRateStatedPercentage39.4
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ba:TwoPointSevenFivePercentDueOnFebruary120260.0

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range, us-gaap:DebtInstrument

srt:Maximum, ba:A145220DueThrough2030


Debt
Period End2020-12-31
Value3.2
Percentage of DebtInstrumentInterestRateStatedPercentage45.8
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum ba:A145220DueThrough20300.0

srt:Maximum, ba:A325390DueThrough2059


Debt
Period End2020-12-31
Value3.9
Percentage of DebtInstrumentInterestRateStatedPercentage55.9
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum ba:A325390DueThrough20590.0

srt:Maximum, ba:A5.806.88duethrough2043


Debt
Period End2020-12-312019-12-312018-12-31
Value5.150.06880.0688
Percentage of DebtInstrumentInterestRateStatedPercentage73.80.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum ba:A5.806.88duethrough20430.00.00.0

srt:Maximum, ba:A571663DueThrough2060


Debt
Period End2020-12-31
Value6.63
Percentage of DebtInstrumentInterestRateStatedPercentage95.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum ba:A571663DueThrough20600.0

srt:Maximum, ba:A7.258.75duethrough2043


Debt
Period End2020-12-312019-12-312018-12-31
Value8.750.08750.0875
Percentage of DebtInstrumentInterestRateStatedPercentage125.40.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum ba:A7.258.75duethrough20430.00.00.0

srt:Minimum, ba:A145220DueThrough2030


Debt
Period End2020-12-31
Value1.45
Percentage of DebtInstrumentInterestRateStatedPercentage20.8
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum ba:A145220DueThrough20300.0

srt:Minimum, ba:A325390DueThrough2059


Debt
Period End2020-12-31
Value3.25
Percentage of DebtInstrumentInterestRateStatedPercentage46.6
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum ba:A325390DueThrough20590.0

srt:Minimum, ba:A5.806.88duethrough2043


Debt
Period End2020-12-312019-12-312018-12-31
Value3.950.0580.058
Percentage of DebtInstrumentInterestRateStatedPercentage56.60.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum ba:A5.806.88duethrough20430.00.00.0

srt:Minimum, ba:A571663DueThrough2060


Debt
Period End2020-12-31
Value5.71
Percentage of DebtInstrumentInterestRateStatedPercentage81.8
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum ba:A571663DueThrough20600.0

srt:Minimum, ba:A7.258.75duethrough2043


Debt
Period End2020-12-312019-12-312018-12-31
Value6.880.07250.0725
Percentage of DebtInstrumentInterestRateStatedPercentage98.60.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum ba:A7.258.75duethrough20430.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-3.31.9-22.649.60.30.5744.2240.0080.1420.0790.03-0.1080.1510.128-0.10.30.2870.2590.063-0.0340.5110.3-0.0380.3150.3160.3130.0010.3290.0370.339-0.0370.3280.3340.2310.0090.2950.3310.368-0.080.3340.3390.334-0.1230.3270.3480.506
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value1.860522.3755833.2520834.4172188.64661212182333312826
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value75.7174.7972.4771.6972.6473.4473.7573.9771.8168.5265.9663.93
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312011-12-312010-12-312009-12-31
Value924-270.01452149810062127189012939107369652
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302015-12-312014-12-312014-09-302014-06-302013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value966147624121736155713781617131215261420114110559391198178714531272
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value303431923094118936995105-81.0125121
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsValuationAllowance ba:ValuationAllowanceAllocation

us-gaap:OtherComprehensiveIncome


Deferred
Period End2020-12-31
Value196
Percentage of DeferredTaxAssetsValuationAllowance6.3

us-gaap:SegmentContinuingOperations


Deferred
Period End2020-12-31
Value2513
Percentage of DeferredTaxAssetsValuationAllowance81.2

ba:AbnormalProductionCosts ba:CommercialAircraftPrograms

ba:AbnormalProductionCosts

srt:B737Max


Abnormal
Period End2020-12-312020-09-302020-06-302020-03-31
Value468590712797
Percentage of AbnormalProductionCosts100.0100.0100.0100.0

ba:AbnormalProductioncost. ba:CommercialAircraftPrograms

ba:AbnormalProductioncost.

srt:B737


Abnormal
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value515568468590712
Percentage of AbnormalProductioncost.100.0100.0100.0100.0100.0

ba:AbnormalProductioncost. ba:FiscalYear

ba:WithinNextfiscalYear


Abnormal
Period End2021-06-302021-03-31
Value0.05000
Percentage of AbnormalProductioncost.0.0880.3

ba:Accrualfor737MAXcustomerconcessionsandotherconsiderationsliability ba:CommercialAircraftPrograms

ba:Accrualfor737MAXcustomerconcessionsandotherconsiderationsliability

srt:B737


Accrualfor737
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value22-30.0-151.049130
Percentage of Accrualfor737MAXcustomerconcessionsandotherconsiderationsliability100.0100.0100.0100.0100.0

ba:Additionalexpensesasaresultofthe737MAXgrounding ba:CommercialAircraftPrograms

ba:Additionalexpensesasaresultofthe737MAXgrounding

ba:A737MAXStoragePilotTrainingAndSoftwareUpdates


Additionalexpensesasaresultofthe737
Period End2021-06-302021-03-312020-06-302020-03-31
Value50536061
Percentage of Additionalexpensesasaresultofthe737MAXgrounding100.0100.0100.0100.0

ba:AllowanceforCreditLossWriteoff

ba:AllowanceforCreditLossWriteoff


Allowancefor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value151.05.00.04.0-1.0
Percentage of AllowanceforCreditLossWriteoff100.0100.0100.00.0100.0100.0

ba:ChangeInEarningsPerShareDueToChangeInAccountingEstimate

ba:ChangeInEarningsPerShareDueToChangeInAccountingEstimate


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.41-0.29-0.54-0.030.11-0.63-1.26-0.040.040.240.21-0.3-0.340.110.07-0.350.270.04-0.3-0.11-0.39-0.090.150.21-0.710.120.160.08-0.410.150.060.020.040.110.060.070.110.090.070.020.090.05
Percentage of ChangeInEarningsPerShareDueToChangeInAccountingEstimate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:Concessionsandotherinkindconsiderationtocustomers ba:CommercialAircraftPrograms

ba:Concessionsandotherinkindconsiderationtocustomers

srt:B737


Concessionsandotherinkindconsiderationtocustomersba:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value2.02548332.0
Percentage of Concessionsandotherinkindconsiderationtocustomers100.0100.0100.0100.0100.0

ba:CreditLossExpenseReversal

ba:CreditLossExpenseReversal


Credit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-17.03997-29.036838
Percentage of CreditLossExpenseReversal100.0100.0100.0100.0100.0100.0

ba:CreditLossExpenseReversal us-gaap:BalanceSheetLocation

us-gaap:OtherCurrentAssets


Credit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-3.06.01410.00.010.0
Percentage of CreditLossExpenseReversal17.615.414.4-34.50.026.3

us-gaap:OtherNoncurrentAssets


Credit
Period End2021-06-302021-03-312020-12-312020-09-30
Value-6.04263-31.0
Percentage of CreditLossExpenseReversal35.3107.764.9106.9

ba:DilutedWeightedAverageSharesOutstanding

ba:DilutedWeightedAverageSharesOutstanding


Diluted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value5905852.7566566565-4.4569565572-2.7580588597-2.1606609621-4.1632636665-4.8689698714-4.3731740754-0.37697717681.5765762759
Percentage of DilutedWeightedAverageSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:Eliminationsandotherunallocateditems us-gaap:ConsolidationItems

ba:Eliminationsandotherunallocateditems

ba:CorporateReconcilingItemsAndEliminations


Eliminationsandotherunallocateditemsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-177.0-120.0-1117.0-175.0-244.0-271.0-175.0-352.0-214.0
Percentage of Eliminationsandotherunallocateditems100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:Employee401kTreasuryStockContributionNoncashExpense

ba:Employee401kTreasuryStockContributionNoncashExpense


Employee401k
Period End2021-06-302021-03-31
Value322306
Percentage of Employee401kTreasuryStockContributionNoncashExpense100.0100.0

ba:FASCASServiceCostAdjustment us-gaap:ConsolidationItems

ba:FASCASServiceCostAdjustment

ba:CorporateReconcilingItemsAndEliminations


F
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-268.0-270.0-328.0-353.0-355.0-347.0-322.0-364.0-365.0
Percentage of FASCASServiceCostAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:FASCASServiceCostAdjustment us-gaap:ConsolidationItems, us-gaap:RetirementPlanType

ba:CorporateReconcilingItemsAndEliminations, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


F
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-77.0-77.0-77.0-93.0-97.0-92.0-74.0-90.0-90.0
Percentage of FASCASServiceCostAdjustment28.728.523.526.327.326.523.024.724.7

ba:CorporateReconcilingItemsAndEliminations, us-gaap:PensionPlansDefinedBenefit


F
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-191.0-193.0-251.0-260.0-258.0-255.0-248.0-274.0-275.0
Percentage of FASCASServiceCostAdjustment71.371.576.573.772.773.577.075.375.3

ba:IncomeLossfromInvestments

ba:IncomeLossfromInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value383770-14.0-45.0-2.0-1.0-8.0-15.020-1.0326.074
Percentage of IncomeLossfromInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.

ba:IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value234-176.0-155.0-38.090-839.0-263.0-23.028147124-155.0-237.07853-302.023132-256.0-69.0-503.0-84.0160210-724.013015491-312.0167582059
Percentage of IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate. ba:Program

ba:KC46ATanker


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312018-09-302018-06-302018-03-312017-09-302017-03-312016-12-312016-09-302016-06-302016-03-312015-06-302014-06-30
Value27567151827-108.0-50.0-179.0-426.0-81.0-329.0-142.0-312.00.0-573.0-243.0-835.0-425.0
Percentage of IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.-177.4-176.3167.8-98.641.1-40.3115.5179.7-103.8108.9-443.8121.9-0.0113.9289.3115.3136.2

ba:IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate. us-gaap:AircraftType

ba:AirplaneProgram777x


Increase
Period End2021-03-312020-12-31
Value6493-6493.0
Percentage of IncreaseDecreaseinEarningsfromoperationsduetochangeinaccountingestimate.-3689.24189.0

ba:IncreaseDecreaseinRevenueduetochangeinaccountingestimate

ba:IncreaseDecreaseinRevenueduetochangeinaccountingestimate


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2237.0-94.025144-434.0-112.0-63.069160151-59.0-72.0117133-44.0263207
Percentage of IncreaseDecreaseinRevenueduetochangeinaccountingestimate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:IncreaseOrDecreaseinCustomerFinancing1

ba:IncreaseOrDecreaseinCustomerFinancing1


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-37.0-46.0-65.0-46.0-39.0-23.0-28.0-44.0-195.0-152.0-295.078141-44.0-382.0-292.0-111.0-232.05014701.0-276.0-122.0-26.012-31.0-84.0-28.0-58.0-408.0614-35.0-164.0-24.0
Percentage of IncreaseOrDecreaseinCustomerFinancing1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted

ba:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value587-537.0-8420.0-449.0-2376.0-628.0-1010.01166-2942.021473422236121962474313018511761144916312276-234.01217102717011110133414651360165296312321156108711039771029966920
Percentage of NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:OperatingIncomeLossExcludingUnallocatedPensionAndPostretirementAdjustments us-gaap:ConsolidationItems

ba:OperatingIncomeLossExcludingUnallocatedPensionAndPostretirementAdjustments

ba:CorporateReconcilingItemsAndEliminations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2983641390314478173342521498
Percentage of OperatingIncomeLossExcludingUnallocatedPensionAndPostretirementAdjustments100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeNetOfTax

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302018-06-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-2000000.0-1000000.0-8000000.01000000.02000000.0-6000000.000-3000000.0-11000000.0-48000000.00-3000000.022000000.001000000.0-203000000.04000000.0-54000000.00-9000000.0-10000000.00-2000000.0-3000000.0
Percentage of OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeNetOfTax100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeTax

ba:OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312018-06-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-1000000.001000000.00-1000000.00-3000000.000-1000000.0-6000000.0-25000000.00-2000000.0012000000.000-113000000.02000000.0-30000000.00-5000000.0-6000000.00-1000000.0-2000000.0
Percentage of OtherComprehensiveIncomeSettlementsAndCurtailmentsIncludedInNetIncomeTax100.00.0100.00.0100.00.0100.00.00.0100.0100.0100.00.0100.00.0100.00.00.0100.0100.0100.00.0100.0100.00.0100.0100.0

ba:Paymentsmadetocustomers ba:CommercialAircraftPrograms

ba:Paymentsmadetocustomers

srt:B737


Paymentsmadetocustomersba:
Period End2021-03-312020-03-31
Value1172671
Percentage of Paymentsmadetocustomers100.0100.0

ba:PensionAndPostRetirementBenefitsRelatedToOurEquityMethodInvestmentsTax

ba:PensionAndPostRetirementBenefitsRelatedToOurEquityMethodInvestmentsTax


Pension
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value0.0-1.00.00.00.0-3.00.0-2.0-7.00.00.01.04.00.00.01.0-5.0-1.03.0-4.00.00.0150.00.00.0-11.0-1.00.0-1.01.0-81.02.04.0
Percentage of PensionAndPostRetirementBenefitsRelatedToOurEquityMethodInvestmentsTax0.0100.00.00.00.0100.00.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.0100.00.0100.0100.0100.0100.0100.0

ba:PensionAndPostretirementBenefitsRelatedToEquityMethodInvestmentsNetOfTax

ba:PensionAndPostretirementBenefitsRelatedToEquityMethodInvestmentsNetOfTax


Pension
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-1.0-2.00.0-9.00.0-8.0-26.01.00.03.09.00.00.02.0-8.0-2.06.0-8.0-20.0-1.0-1.0-2.05.0-143.05.06.0
Percentage of PensionAndPostretirementBenefitsRelatedToEquityMethodInvestmentsNetOfTax100.0100.00.0100.00.0100.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:RevenuefromContractwithCustomerexcludingassessedtaxPercentage us-gaap:ConsolidationItems, us-gaap:ContractWithCustomerBasisOfPricing, us-gaap:StatementBusinessSegments

ba:RevenuefromContractwithCustomerexcludingassessedtaxPercentage

us-gaap:OperatingSegments, us-gaap:FixedPriceContract, ba:BoeingDefenseSpaceSecuritySegment


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value68.070.01.069.00.690.670.010.70.690.6900.640.630.67-0.010.630.640.64
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:FixedPriceContract, ba:CommercialAirplanesSegment


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value100.0100.00100.01.01.001.01.01.001.01.01.001.01.01.0
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage147.1142.90.0144.9144.9149.30.0142.9144.9144.90.0156.2158.7149.3-0.0158.7156.2156.2

us-gaap:OperatingSegments, us-gaap:FixedPriceContract, ba:GlobalServices


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value86.087.0-1.087.00.860.890.010.90.90.890.020.850.90.8800.890.90.88
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage126.5124.3-100.0126.1124.6132.8100.0128.6130.4129.00.0132.8142.9131.3-0.0141.3140.6137.5

us-gaap:OperatingSegments, us-gaap:TransferredAtPointInTime, ba:CommercialAirplanesSegment


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value100.0100.00100.00.991.001.00.991.000.910.961.00.010.950.95
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage147.1142.90.0144.9143.5149.30.0142.9143.5144.90.0142.2152.4149.3-100.0150.8148.4

ba:RevenuefromContractwithCustomerexcludingassessedtaxPercentage us-gaap:ConsolidationItems, us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:USGovernmentContracts, ba:BoeingDefenseSpaceSecuritySegment


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value89.090.0090.00.890.8900.90.890.8800.850.850.87-0.010.850.910.87
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage130.9128.60.0130.4129.0132.80.0128.6129.0127.50.0132.8134.9129.9100.0134.9142.2135.9

us-gaap:OperatingSegments, ba:USGovernmentContracts, ba:GlobalServices


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value41.043.0045.00.460.350.010.350.320.330.040.320.260.37-0.010.380.390.42
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage60.361.40.065.266.752.2100.050.046.447.80.050.041.355.2100.060.360.965.6

ba:RevenuefromContractwithCustomerexcludingassessedtaxPercentage us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments, us-gaap:TimingOfTransferOfGoodOrService

us-gaap:OperatingSegments, ba:BoeingDefenseSpaceSecuritySegment, us-gaap:TransferredOverTime


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value99.099.0-1.099.00.990.9900.970.990.9800.970.990.98-0.010.981.00.96
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage145.6141.4-100.0143.5143.5147.80.0138.6143.5142.00.0151.6157.1146.3100.0155.6156.2150.0

us-gaap:OperatingSegments, ba:GlobalServices, us-gaap:TransferredAtPointInTime


Revenuefrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value45.043.0042.00.410.55-0.010.540.570.570.020.510.520.540.020.480.480.48
Percentage of RevenuefromContractwithCustomerexcludingassessedtaxPercentage66.261.40.060.959.482.1-100.077.182.682.60.079.782.580.6-200.076.275.075.0

ba:SalesTypeandDirectFinancingLeasesLeaseIncome

ba:SalesTypeandDirectFinancingLeasesLeaseIncome


Sales
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value12131315141515151616
Percentage of SalesTypeandDirectFinancingLeasesLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates

us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates


Accrual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value56-15.0-10.0-16.0-4.0-7.0-1.0-44.0-13.0-4.0-7.0-43.04.0-22.0-1.0-25.0-7.0260.01.0-25.0-19.0-9.0-7.0-22.0-5.0-16.0-9.00.0-16.0-11.0-23.0-30.05.08.020331235219-196.0169
Percentage of AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccrualForEnvironmentalLossContingenciesPayments1

us-gaap:AccrualForEnvironmentalLossContingenciesPayments1


Accrual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value1113165.0129.01310.01311209.01.07.0202.012111413137.0
Percentage of AccrualForEnvironmentalLossContingenciesPayments1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value141.05.00.02.01.0
Percentage of AllowanceForDoubtfulAccountsReceivableWriteOffs100.0100.0100.00.0100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value221693372542633736363430192420382923232911173343505717891047.02958120.02625149.03669346.010.0471075.015
Percentage of AssetImpairmentCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ba:GlobalServices


Asset
Period End2020-12-312020-06-30
Value290859
Percentage of AssetImpairmentCharges311.8338.2

us-gaap:AssetImpairmentCharges us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

ba:OperatingLeaseEquipmentAndAssetsHeldForSaleOrReLease, us-gaap:FairValueMeasurementsNonrecurring


Asset
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-31
Value3.09.02.05.0190.023-1.09.08.01.0
Percentage of AssetImpairmentCharges13.656.22.213.55.60.076.7-5.337.540.02.6

ba:OtherassetsandAcquiredintangibleassets, us-gaap:FairValueMeasurementsNonrecurring


Asset
Period End2020-12-312020-09-302019-12-312019-09-302017-12-31
Value633.02930.022
Percentage of AssetImpairmentCharges67.78.186.90.057.9

us-gaap:Investments, us-gaap:FairValueMeasurementsNonrecurring


Asset
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value0.07.019132821253318333.017181214
Percentage of AssetImpairmentCharges0.043.820.435.111.080.87.491.750.097.110.089.575.060.036.8

us-gaap:PropertyPlantAndEquipment, us-gaap:FairValueMeasurementsNonrecurring


Asset
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-31
Value9.016545.00.03.00.01.00.0
Percentage of AssetImpairmentCharges9.743.221.319.20.08.30.02.90.0

us-gaap:AssetImpairmentCharges us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsNonrecurring


Asset
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value22169337254263373636341627201823237.01722505715900.0167.00.026
Percentage of AssetImpairmentCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.084.2112.5100.062.1100.0100.063.6100.066.7100.0100.088.286.50.055.258.30.0100.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths


Cash
Period End2021-06-302021-03-312020-12-31
Value-11000000.0-12000000.019000000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths100.0100.0100.0

us-gaap:ContractWithCustomerAssetCreditLossExpense

us-gaap:ContractWithCustomerAssetCreditLossExpense


Contract
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.02.0-61.0108-1.0
Percentage of ContractWithCustomerAssetCreditLossExpense100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value259747183608149714653790356231004219589757316249630464535100600962765411
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationArrangementWithIndividualCompensationExpense us-gaap:ConsolidationItems

us-gaap:DeferredCompensationArrangementWithIndividualCompensationExpense

ba:CorporateReconcilingItemsAndEliminations


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value425212739120-193.0202527
Percentage of DeferredCompensationArrangementWithIndividualCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value18173010.01112111212112.03.02.03.0-2.0-2.0-3.0-3.0-5.0-5.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-310.0-310.0-258.0-258.0-258.0-258.0-161.0-161.0-160.0-161.0-283.0-282.0-283.0-282.0-201.0-201.0-201.0-201.0-198.0-198.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses-1722.2-1823.5-860.0-2580.0-2345.5-2150.0-1463.6-1341.7-1333.3-1463.6-14150.0-9400.0-14150.0-9400.010050.010050.06700.06700.03960.03960.0

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-8.0-9.0-9.0-12.0-8.0-9.0-9.0-8.0-9.0-9.0-32.0-31.0-31.0-32.0-35.0-34.0-34.0-34.0-32.0-32.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-20.0-20.0-20.0-20.0-20.0-20.0-20.0-19.0-20.0-20.0-14.0-14.0-14.0-14.0-10.0-9.0-10.0-10.09.09.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit250.0222.2222.2166.7250.0222.2222.2237.5222.2222.243.845.245.243.828.626.529.429.4-28.1-28.1

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.02.03.01.03.02.02.02.02.02.02.02.02.02.02.01.02.02.02.02.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value965966940938939939967966965965100210021003100296496196196110011000
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets96500.048300.031333.393800.031300.046950.048350.048300.048250.048250.050100.050100.050150.050100.048200.096100.048050.048050.050050.050000.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value2223233536364949494949484849585757576666
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value497498614613614614732731731731695696695695748747748748763761
Percentage of DefinedBenefitPlanInterestCost2259.12165.22669.61751.41705.61705.61493.91491.81491.81491.81418.41450.01447.91418.41289.71310.51312.31312.31156.11153.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value17173.03236344646464636363636495151506969
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-174.0-176.0-84.0-83.0-83.0-87.0-94.0-93.0-93.0-92.07169111697678788086136
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-1023.5-1035.3-2800.0-259.4-230.6-255.9-204.3-202.2-202.2-200.0197.2191.7308.3191.7155.1152.9152.9160.0124.6197.1

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1 us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-3.0-1.0-3.0-3.0-3.0-1.00.0-43.00.00.00.0-1.0-1.0-6.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1100.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value2222242222211919201923242324262727263232
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.01.01.01.01.00.00.01.01.0108107107108101100100101116162
Percentage of DefinedBenefitPlanServiceCost4.54.54.24.54.50.00.05.05.3469.6445.8465.2450.0388.5370.4370.4388.5362.5506.2

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:ForeignExchangeContract


Derivative
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value5.01.05.0-1.00.02.0-1.0-4.03.0
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.0-18.0593736-47.022-25.0-3.01.0-16.0-1.0-44.08.07.0213220
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate


Effective
Period End2021-03-31
Value21.0
Percentage of EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate100.0

us-gaap:EquityMethodInvestmentDividendsOrDistributions

us-gaap:EquityMethodInvestmentDividendsOrDistributions


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value385.0915.020331160306310379558852475296658311749536245797881755963605350-617.01556853-424.043
Percentage of EquityMethodInvestmentDividendsOrDistributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancingInterestExpense

us-gaap:FinancingInterestExpense


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302011-03-312010-03-31
Value9.09.010.010.01112131516181818171617273341
Percentage of FinancingInterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableNonaccrualInterestIncome

us-gaap:FinancingReceivableNonaccrualInterestIncome


Financing
Period End2020-12-31
Value8.0
Percentage of FinancingReceivableNonaccrualInterestIncome100.0

us-gaap:GainLossOnDispositionOfAssets

us-gaap:GainLossOnDispositionOfAssets


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value1122.02.01083854395-4.0192108-1.0693.04.0-2.02.03.0-1.0-13.04.0-1.00.01.0-12.00.02.0-1.0-1.00.0227.0-1.0-2.04.00.020-3.014-1.0
Percentage of GainLossOnDispositionOfAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:ImpairedFinancingReceivableInterestIncomeCashBasisMethod

us-gaap:ImpairedFinancingReceivableInterestIncomeCashBasisMethod


Impaired
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value5.06.05.0138.0
Percentage of ImpairedFinancingReceivableInterestIncomeCashBasisMethod100.0100.0100.0100.0100.0

us-gaap:IncomeTaxReconciliationTaxSettlements

us-gaap:IncomeTaxReconciliationTaxSettlements


Income
Period End2020-12-312019-12-312018-09-30
Value-587.0-371.0412
Percentage of IncomeTaxReconciliationTaxSettlements100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value417790-863.0229-687.0402-2035.0831
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-170.0421-1488.0-1394.04851337-1618.0513
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInIncomeTaxes

us-gaap:IncreaseDecreaseInIncomeTaxes


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-96.0-34.0-172.0-510.0-1002.0-892.0-1487.0-68.0-1037.011672-521.0-79.0348-608.0753217495-85.0-231.0-767.0273-347.034239443438493-61.0455109
Percentage of IncreaseDecreaseInIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-998.0-1615.01074531097-583.022865365878-919.02271812415-1337.0461792-67.0-613.0644351198-467.0198-19.0723-900.0-34.0-141.0472-1385.01221344451-1133.0924471438-1032.0686-181.0468-736.0271131402-136.0
Percentage of IncreaseDecreaseInOtherAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherCurrentAssets

us-gaap:IncreaseDecreaseInOtherCurrentAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-171.0-153.0-53.0114-105.0-328.0458-663.01051-164.0-103.07.0-105.0103-318.018931117
Percentage of IncreaseDecreaseInOtherCurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value-43.0-84.0-73.0-40.0-40.0-69.0-44.0-68.0-228.0-281.08666178-243.0694354-72.0-1.03613-116.06.05765-82.0784636-124.0548.013-73.01353730-45.02053120-66.052
Percentage of IncreaseDecreaseInOtherNoncurrentLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-311.0-265.0-238.0-199.0-178.0-179.0-207.0-180.0-202.0-188.0-64.0-32.0-7.0-50.0-32.0-563.03.010.09.0-37.010279633593636608440-372.0385733766-684.0817821717-115.0-38.0724681246582617362268350355
Percentage of IncreaseDecreaseInPensionAndPostretirementObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights

us-gaap:IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value400000.0400000.0-100000.0500000.0500000.0500000.00600000.0600000.0600000.00600000.0700000.0700000.0-100000.0700000.0700000.0800000.00900000.01000000.01000000.001200000.01100000.01100000.001300000.01300000.01600000.001800000.01900000.02100000.002400000.0
Percentage of IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0

us-gaap:InterestCostsCapitalized us-gaap:ConsolidationItems

us-gaap:InterestCostsCapitalized

ba:CorporateReconcilingItemsAndEliminations


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value222226192723212321
Percentage of InterestCostsCapitalized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LitigationSettlementAmountAwardedFromOtherParty ba:LongTermContractsOrProgramsByCustomer, ba:OtherDeltaContractsByActivityGivingRiseToPotentialExposure

us-gaap:LitigationSettlementAmountAwardedFromOtherParty

ba:ULA, ba:DeferredSupportAndProductionCosts


Litigation
Period End2020-12-31
Value0.0
Percentage of LitigationSettlementAmountAwardedFromOtherParty0.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value19181937313134343536
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseVariableLeaseIncome

us-gaap:OperatingLeaseVariableLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.02.03.02.03.01.0-6.06.02.03.0
Percentage of OperatingLeaseVariableLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax


Other
Period End2020-12-312020-09-30
Value-14.0-13.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302020-12-312020-09-302020-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value7.0-1891.0-53.0-12.03830.01.0-498.00.00.03.0-977.0-1.0-59.0-328.0-736.0-27.031-5235.01.02.062060121010.030-2453.09.02716
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax


Other
Period End2021-06-302020-12-312020-09-302020-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2.0-92.0-16.0-3.0-249.00.00.01.0-537.00.0-34.0-181.0-404.0-15.0170.0-2936.01.01.03463365560.016-1411.05.0159.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-22.0-23.0-45.0-22.0-22.0-23.0-22.0-22.0-22.0-23.0-37.0-35.0-35.0-36.0-33.0-27.0-29.0-28.0-15.0-15.0-13.0-14.09.010.09.010.05.05.05.06.01.04.02.03.06.04.0
Percentage of OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax

us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-6.0-6.016-10.0-6.0-6.0-7.0-5.0-7.0-6.0-9.0-10.0-10.0-10.0-12.0-16.0-15.0-16.0-8.0-8.0-8.0-7.06.05.06.05.03.03.03.03.00.03.02.01.01.03.0
Percentage of OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value76-23.0-1673.087121-352.0-1322.0-139.0-31.021669-3.0-173.024-463.0846188-1102.06.0-97.0-241.0158-134.0103-178.0-5405.0-161.0606285919179-127.0-17.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.02.0-1877.0-40.0-12.0-1414.09.00.08.0750-1.01.0-3.0-479.00.00.01.0-936.01.0-65.0-320.0169-27.031-5267.01.02.062059581021.032
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax10.5-8.7112.2-46.0-9.9107.0-6.5-0.038.1112.133.3-0.6-12.5103.50.00.01.184.916.767.0132.8107.020.130.197.4-0.63.398.7100.757.0-0.8-188.2

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value54111217989-275.058-89.0-28.011-49.0-4.0-91.0-2.08.0401952-62.013-17.058-1.0-73.025-91.0-73.0-89.036-11.0-21.035-63.0-26.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax71.1-47.8-7.290.873.678.1-4.464.090.352.4-7.3133.352.6-8.3-1.747.631.159.15.6216.717.5-24.1-0.654.524.351.11.455.360.0-1.8-0.419.649.6152.9

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value14-36.0834844-77.034-59.0-3.01.0-31.02.0-84.0277.0444334-101.0-10.0-16.023-13.0-35.044-88.0-63.0-72.02117-18.042-65.0-23.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax18.4156.5-5.055.236.421.9-2.642.49.74.8-4.6-66.748.6112.5-1.552.470.538.69.2-166.716.5-9.5-8.226.142.749.41.244.735.02.7-0.323.551.2135.3

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:CommodityContract


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value413019254.0-78.015-30.0-37.0-11.08.01.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeContract


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value13-19.01025485-197.021-34.09.022-76.04.0-91.0-2.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax31.7-63.3536.8216.02125.0252.6140.0113.3-24.3-200.0-950.0400.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax ba:CommodityContracts

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:GeneralAndAdministrativeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value1000000.02000000.000-1000000.001000000.0-1000000.01000000.01000000.0-1000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0

us-gaap:OperatingExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-10000000.0-3000000.0-4000000.0-3000000.0-2000000.0-1000000.00001000000.01000000.01000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax-1000.0-150.00.00.0200.00.00.00.0-0.0100.00.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax ba:Foreignexchangecontracts

us-gaap:GeneralAndAdministrativeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value6000000.03000000.0-1000000.00-5000000.00-18000000.08000000.01000000.0-4000000.0-5000000.0-3000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax600.0150.00.00.0500.00.0-1800.0-800.0100.00.0-500.0300.0

us-gaap:OperatingExpense


Other
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3000000.0-2000000.0-6000000.0-5000000.0-1000000.0-5000000.0-9000000.0-7000000.0-5000000.0-13000000.0-9000000.0-3000000.0-5000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax300.00.00.0500.00.00.0-900.0700.0-500.00.0-900.0300.00.0

us-gaap:Sales


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-1000000.0-1000000.00-1000000.0-6000000.01000000.05000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax0.00.0-0.00.0-600.0-100.0500.0

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value549.01288799-273.062-64.0-29.09.0-38.05.0-85.02.016503768-42.0283.08126-49.041-79.0-64.0-92.032-6.0-25.025-68.0-24.0-13.037-22.018
Percentage of OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value291181-1354.0246308-180.0-1226.0-19.06111486619023211-340.0198181208-965.013743-90.051515739588-5250.06.022410116293607247375-2155.0555278406
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value291181-1354.0246308-180.0-1226.0-19.06111486619023211-340.0198181208-965.013743-90.051515739588-5250.06.022410116293607247375-2155.0555278406
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-223.0-208.01565-111.0-165.0-170.01322-104.0-93.0-103.0-936.0-183.0-191.0-180.0364-104.0-102.0-105.0819-117.0-55.0192-499.0-240.0-307.0-254.05121-171.0-170.0-998.0-6336.0-540.0-380.0-422.02133-482.0-355.0-343.03356
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect


Other
Period End2020-12-312020-09-302014-06-302013-06-30
Value2.0-4.00.00.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBenefitPlanImprovementTaxEffect100.0100.00.00.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0.02.0-7.0-8.0-10.0-2.0-4.0-25.01.02.0-11.0-9.0-6.0-4.0-8.0-10.0-18.0-16.0-20.0-15.0-20.0-23.0-27.0-24.0-16.0-12.0-9.03.04.0-5.04.010.05.0-2.013
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value00-1000000.0-2000000.0-3000000.0-1000000.0-1000000.0-7000000.001000000.0-3000000.0-3000000.0-1000000.0-1000000.0-4000000.0-5000000.0-10000000.0-9000000.0-11000000.0-8000000.0-12000000.0-12000000.0-15000000.0-12000000.0-10000000.0-6000000.0-5000000.01000000.03000000.0-3000000.01000000.05000000.04000000.0-1000000.08000000.00
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax0.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-235000000.0-228000000.0-355000000.0-172000000.0-197000000.0-193000000.0-114000000.0-117000000.0-115000000.0-118000000.0-221000000.0-219000000.0-219000000.0-219000000.0-148000000.0-131000000.0-131000000.0-132000000.0-132000000.0-131000000.0-130000000.0-131000000.0-273000000.0-257000000.0-264000000.0-244000000.0-163000000.0-165000000.0-164000000.0-169000000.0-381000000.0-380000000.0-377000000.0-378000000.0-325000000.0-326000000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-57.0-65.0127-76.0-50.0-53.0-36.0-32.0-33.0-32.0-60.0-60.0-62.0-60.0-55.0-72.0-73.0-72.0-71.0-72.0-73.0-72.0-145.0-143.0-145.0-137.0-92.0-90.0-91.0-94.0-1493.0213-216.0-215.0-189.0-188.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherComprehensiveIncomeLossTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value6863-170.07968-29.0-358.0121830245523150-186.0837894-476.08232-63.028610619698-2908.04211355435261123-627.0224-162.01098-609.0209
Percentage of OtherComprehensiveIncomeLossTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value54111217989-275.058-89.0-28.011-49.0-4.0-91.0-2.08.0401952-62.013-17.058-1.0-73.025-91.0-73.0-89.036-11.0-21.035-63.0-26.00.037-30.01833-91.018273266-52.0-9.0
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value143.0352323-77.017-25.0-8.03.0-13.0-1.0-26.05.0221128-34.07.0-9.0321.0-41.014-51.0-41.0-50.020-6.0-11.020-36.0-15.0-1.021-18.0-11.0-16.049-10.0-16.0-19.0-38.0305.0
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherNoncashIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value36-35.0-550.0-97.0-718.0-97.0-144.0-45.0-71.0-74.0-89.0-46.0-52.0-60.0-97.0-61.0-77.0-52.0-150.0-78.0-57.0-84.0-134.0-90.0-64.0-76.0-172.0-58.0-40.0-47.0-480.0-17.022-53.0-135.0-198.0-211.0-150.0142135336-113.040958
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForPostemploymentBenefits ba:LiabilityType

us-gaap:PaymentsForPostemploymentBenefits

us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-09-30
Value2148395
Percentage of PaymentsForPostemploymentBenefits100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value-1.0-3.032-6.00.0-8.03.0-2.03.09.06.04.04.0-3.02.00.0-7.03.06.00.02.0-10.0-6.0-11.0-14.0-8.0-29.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value2.0384.05.02.01627.03.05.023310.01110.0226146.05.010710.04.03.0763.03.03.0874.06.04.0843.03.05.0524.04.04.0643.03.03.015
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementBenefitExpense us-gaap:IncomeStatementLocation, us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementBenefitExpense

ba:OperatingIncomeLossBeforeTaxes, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value17173.0333734494849494550444661565558
Percentage of PensionAndOtherPostretirementBenefitExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:OperatingIncomeLossBeforeTaxes, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-174.0176590-83.0-83.0-87.0-15.0-17.0-14.01531297040105979497
Percentage of PensionAndOtherPostretirementBenefitExpense-1023.51035.319666.7-251.5-224.3-255.9-30.6-35.4-28.630.668.958.0159.187.0172.1173.2170.9167.2

us-gaap:OperatingIncomeLoss, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value222224232321222123222121202229252528
Percentage of PensionAndOtherPostretirementBenefitExpense129.4129.4800.069.762.261.844.943.846.944.946.742.045.547.847.544.645.548.3

us-gaap:OperatingIncomeLoss, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.01.01.01.01.07976807876797682134123122131
Percentage of PensionAndOtherPostretirementBenefitExpense5.95.933.33.02.7161.2158.3163.3159.2168.9158.0172.7178.3219.7219.6221.8225.9

us-gaap:OtherIncome, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-5.05.0-21.010.01413272726272429242432313030
Percentage of PensionAndOtherPostretirementBenefitExpense-29.429.4-700.030.337.838.255.156.253.155.153.358.054.552.252.555.454.551.7

us-gaap:OtherIncome, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-175.0177595-84.0-84.0-87.0-94.0-93.0-94.093-45.0-50.0-6.0-42.0-29.0-26.0-28.0-34.0
Percentage of PensionAndOtherPostretirementBenefitExpense-1029.41041.219833.3-254.5-227.0-255.9-191.8-193.8-191.8189.8-100.0-100.0-13.6-91.3-47.5-46.4-50.9-58.6

us-gaap:PostemploymentBenefitsPeriodExpense ba:LiabilityType

us-gaap:PostemploymentBenefitsPeriodExpense

us-gaap:EmployeeSeverance


Postemployment
Period End2021-03-312020-09-302020-06-30
Value75328652
Percentage of PostemploymentBenefitsPeriodExpense100.0100.0100.0

us-gaap:ProceedsFromDebtNetOfIssuanceCosts

us-gaap:ProceedsFromDebtNetOfIssuanceCosts


Proceeds
Period End2021-03-312020-12-312020-06-302019-09-302019-05-022019-06-302019-02-152019-03-312018-10-312018-02-232015-10-292015-02-202014-10-31
Value9780487024802544234543454145114516631338881722838
Percentage of ProceedsFromDebtNetOfIssuanceCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromIssuanceOfDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1298144886602486917433576879516433523738521048961268712012.02.08722.00.012081159850.00.07618572034512416516152610.04.02010.07532214114.0
Percentage of ProceedsFromIssuanceOfDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value122511273810503922931622779220939236615293412767521027117163880325325121249342112988111592808257844053625545623651977265539603345246111352751210412014701476841002647910
Percentage of ProceedsFromSaleMaturityAndCollectionsOfInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value492.02117938580.03.02211103.0761427625.0169.0241.02.011184.07.010.02.0154.03.011336813124.040355.0141625193.0
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.0235.04.06.0217.04.05.042119.010.0512051661741294510542685545231503215210922638740876242543288.02656241610.03823
Percentage of ProceedsFromStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrualPayments

us-gaap:ProductWarrantyAccrualPayments


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value56445853678283102568.058634032486851745173106796110764919612710310693831141297110771667373695457596355
Percentage of ProductWarrantyAccrualPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrualPreexistingIncreaseDecrease

us-gaap:ProductWarrantyAccrualPreexistingIncreaseDecrease


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5923411495434120876-23.0-60.028-11.0-39.0-101.0-23.0-104.0-44.0-65.0-15.0-19.0-59.0-25.0-16.0-11.0-73.0-17.0-33.0-212.0-2.047-68.0-60.0-51.01.0-49.012692-6.0141.014-22.0298-19.0-214.0105
Percentage of ProductWarrantyAccrualPreexistingIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductWarrantyAccrualWarrantiesIssued

us-gaap:ProductWarrantyAccrualWarrantiesIssued


Product
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-03-312010-03-31
Value31171516112360453350564660709157567063981039210993103116150102176138168196168633113633
Percentage of ProductWarrantyAccrualWarrantiesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-26.010.0185021729
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForLoanAndLeaseLosses

us-gaap:ProvisionForLoanAndLeaseLosses


Provision
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-30
Value0.03.01.00.00.02490.0-1.0-1.0-1.0-2.0-1.0-2.07.0-2.0-1.0-2.0-2.0-2.02.0-3.0-2.0-2.00.0-3.0-23.0-4.0-2.0-2.0-3.0-6.0-3.0-49.0-155.0
Percentage of ProvisionForLoanAndLeaseLosses0.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForLoanLossesExpensed

us-gaap:ProvisionForLoanLossesExpensed


Provision
Period End2020-12-312020-09-30
Value0.03.0
Percentage of ProvisionForLoanLossesExpensed0.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-215.0-204.0-319.0-159.0-187.0-172.0-96.0-120.0-92.0-93.0-197.0-193.0-196.0-187.0-123.0-114.0-120.0-120.0-137.0-131.0-140.0-151.0-357.0-291.0-292.0-266.0-155.0-167.0-164.0-383.0-374.0-428.0-374.0-392.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-215.0-206.0-312.0-151.0-177.0-170.0-92.0-95.0-93.0-95.0-186.0-184.0-190.0-183.0-115.0-104.0-102.0-104.0-117.0-116.0-120.0-128.0-330.0-267.0-276.0-254.0-146.0-170.0-168.0-378.0-378.0-438.0-379.0-390.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0101.097.895.094.798.895.879.2101.1102.294.495.396.997.993.591.285.086.785.488.585.784.892.491.894.595.594.2101.8102.498.7101.1102.3101.399.5

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.02.0-7.0-8.0-10.0-2.0-4.0-25.01.02.0-11.0-9.0-6.0-4.0-8.0-10.0-18.0-16.0-20.0-15.0-20.0-23.0-27.0-24.0-16.0-12.0-9.03.04.0-5.04.010.05.0-2.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax-0.0-1.02.25.05.31.24.220.8-1.1-2.25.64.73.12.16.58.815.013.314.611.514.315.27.68.25.54.55.8-1.8-2.41.3-1.1-2.3-1.30.5

us-gaap:RepaymentsOfDebt

us-gaap:RepaymentsOfDebt


Repayments
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-31
Value9847585443741371341288137571262811812
Percentage of RepaymentsOfDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfDebt us-gaap:CreditFacility

ba:DelayedDrawTermLoanFacility


Repayments
Period End2021-03-31
Value9800
Percentage of RepaymentsOfDebt99.5

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss


Sales
Period End2021-06-302021-03-312020-06-302020-03-31
Value20166.04.0
Percentage of SalesTypeAndDirectFinancingLeasesProfitLoss100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-142020-02-242019-02-252019-02-282018-02-262018-02-282017-02-272017-02-282016-02-222016-02-292015-02-232015-02-282014-02-242014-02-282013-02-252012-02-272011-02-282010-02-28
Value233.0319.04428.22428.22361.13361.13178.72178.72117.5117.5154.64154.64129.58129.5875.9775.471.4463.83
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:RestrictedStockUnitsRSU, ba:A2021RSUs


Share
Period End2021-02-17
Value215.7
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:EmployeeStockOption, ba:A2021StockOptions


Share
Period End2021-02-17
Value37.8
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:EmployeeStockOption, ba:A2021StockOptions


Share
Period End2021-02-17
Value1.3
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:EmployeeStockOption, ba:A2021StockOptions


Share
Period End2021-02-17
Value74.63
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0

us-gaap:StockIssuedDuringPeriodValueOther

us-gaap:StockIssuedDuringPeriodValueOther


Stock
Period End2021-06-302021-03-31
Value322306
Percentage of StockIssuedDuringPeriodValueOther100.0100.0

us-gaap:StockIssuedDuringPeriodValueOther us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-31
Value160136
Percentage of StockIssuedDuringPeriodValueOther49.744.4

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-31
Value162170
Percentage of StockIssuedDuringPeriodValueOther50.355.6

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-2.0-36.0-8.0-5.0-1.0-153.0-19.05.0-2.0-224.0-10.0-10.0-12.0-217.0-14.0-6.0-6.0-102.0-10.0-5.0-5.0-60.0-2.0-3.0-3.0-73.0-3.0-7.0-3.0-68.0-4.0-3.0-5.0-42.0-3.0-2.0-4.0-58.0-1.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-3.0-73.0-13.0-9.0-3.0-189.0-7.0-3.0-5.0-206.0-9.0-9.0-11.0-200.0-12.0-7.0-7.0-164.0-15.0-8.0-6.0-140.0-4.0-5.0-5.0-120.0-5.0-10.0-5.0-109.0-5.0-4.0-10.0-114.0-9.0-8.0-10.0-156.0-7.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures150.0202.8162.5180.0300.0123.536.8-60.0250.092.090.090.091.792.285.7116.7116.7160.8150.0160.0120.0233.3200.0166.7166.7164.4166.7142.9166.7160.3125.0133.3200.0271.4300.0400.0250.0269.0700.0

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value1.0375.04.02.036-12.08.03.0-18.0-1.0-1.0-1.0-17.0-2.01.01.0625.03.01.0802.02.02.0472.03.02.0411.01.05.0726.06.06.0986.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures-50.0-102.8-62.5-80.0-200.0-23.563.2160.0-150.08.010.010.08.37.814.3-16.7-16.7-60.8-50.0-60.0-20.0-133.3-100.0-66.7-66.7-64.4-66.7-42.9-66.7-60.3-25.0-33.3-100.0-171.4-200.0-300.0-150.0-169.0-600.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.0236.04.07.02017-3.02.041117.013502149681731284510542685545231493114911422438041281252244299.02356261610.03724
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-3.0-16.048-2.04.0-16.0-5.0-3.0-3.0-36.0-8.0-5.0-7.0-25.0-8.0-17.0-21.0-42.0-33.0-10.0-12.0-8.0-10.0-8.0-4.0-7.0-1.00.06.012293549-4.0-11.0-12.0-20.0-11.0-4.0-5.0-18.0-10.0-5.0-4.0-22.0-14.0
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised-50.0-69.6800.0-50.057.1-80.0-29.4100.0-150.0-87.8-72.7-71.4-53.8-50.0-38.1-34.7-30.9-24.3-25.8-22.2-11.4-19.0-14.7-14.5-8.9-3.0-2.00.04.010.512.99.211.9-4.9-44.0-54.5-45.5-37.9-44.4-21.7-32.1-38.5-31.2-40.0-59.5-58.3

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value9.03910.06.01136220.05.077191220752966892151615511750786349238503114310219534536385363464401328743621145938
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised150.0169.6166.7150.0157.1180.0129.4-0.0250.0187.8172.7171.4153.8150.0138.1134.7130.9124.3125.8122.2111.4119.0114.7114.5108.9103.0102.0100.096.089.587.190.888.1104.9144.0154.5145.5137.9144.4121.7132.1138.5131.2140.0159.5158.3

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302019-09-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value2700000.04000000.04700000.06000000.06100000.06400000.08000000.07100000.06800000.07200000.06200000.07700000.07700000.08500000.09100000.09000000.09100000.09700000.08500000.05400000.05700000.06100000.07100000.05900000.07100000.06100000.05500000.05700000.05300000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability


A737
Period End2020-12-312019-12-31
Value55377389
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability100.0100.0

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability ba:CommercialAircraftPrograms

srt:B737


A737
Period End2020-12-312019-12-312019-06-30
Value553773896110
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability100.0100.00.0

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability ba:FiscalYear

ba:WithinCurrentFiscalYear


A737
Period End2020-12-31
Value300
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability5.4

ba:WithinNextfiscalYear


A737
Period End2020-12-31
Value300
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability5.4

ba:A737MAXCustomerConcessionsOtherConsiderationsLiability ba:LiabilityType

ba:CashPaymentsToCustomers


A737
Period End2020-12-31
Value600
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability10.8

ba:ContingentOnCustomerNegotiations


A737
Period End2020-12-31
Value2500
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability45.2

ba:CustomerConcessions


A737
Period End2020-12-31
Value100
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability1.8

ba:LowerCustomerDeliveryPayments


A737
Period End2020-12-31
Value2300
Percentage of A737MAXCustomerConcessionsOtherConsiderationsLiability41.5

ba:A737MAXcustomerconcessionsandotherconsiderationsliability

ba:A737MAXcustomerconcessionsandotherconsiderationsliability


A737
Period End2021-06-302021-03-312020-09-302020-03-312019-12-31
Value40004400600066867389
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability100.0100.0100.0100.0100.0

ba:A737MAXcustomerconcessionsandotherconsiderationsliability ba:CommercialAircraftPrograms

srt:B737


A737
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value3964437055375981666466867389
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability99.199.30.099.70.0100.0100.0

ba:A737MAXcustomerconcessionsandotherconsiderationsliability ba:FiscalYear

ba:WithinCurrentfiscalYear


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value300300200400
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability7.56.83.30.0

ba:WithinNextfiscalYear


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value500300400500
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability12.56.86.70.0

ba:A737MAXcustomerconcessionsandotherconsiderationsliability ba:LiabilityType

ba:CashPaymentsToCustomers


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value8006008001100
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability20.013.613.30.0

ba:ContingentOnCustomerNegotiations


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value1500190034003600
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability37.543.256.70.0

ba:CustomerConcessions


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value200200200100
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability5.04.53.30.0

ba:LowerCustomerDeliveryPayments


A737
Period End2021-06-302021-03-312020-09-302020-06-30
Value1500170016001900
Percentage of A737MAXcustomerconcessionsandotherconsiderationsliability37.538.626.70.0

ba:AllowanceforCreditLoss

ba:AllowanceforCreditLoss


Allowancefor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-01
Value808840802711740374337
Percentage of AllowanceforCreditLoss100.0100.0100.0100.0100.0100.0100.0

ba:AllowanceforCreditLoss us-gaap:BalanceSheetLocation

us-gaap:OtherCurrentAssets


Allowancefor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-01
Value74787258484838
Percentage of AllowanceforCreditLoss9.29.39.08.26.512.811.3

us-gaap:OtherNoncurrentAssets


Allowancefor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-01
Value176182140781097575
Percentage of AllowanceforCreditLoss21.821.717.511.014.720.122.3

ba:AvailableforSaleSecuritiesGovernmentAgencies us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

ba:AvailableforSaleSecuritiesGovernmentAgencies

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Availablefor
Period End2021-06-302021-03-312020-12-312020-09-302018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value32101114113183133474761576378889183
Percentage of AvailableforSaleSecuritiesGovernmentAgencies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:AvailableforSaleSecuritiesGovernmentAgencies us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Availablefor
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value3210111411355109183133474761576378889183
Percentage of AvailableforSaleSecuritiesGovernmentAgencies100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:BaseU.S.NationalDefenseSpending

ba:BaseU.S.NationalDefenseSpending


Base
Period End2020-09-30
Value740500
Percentage of BaseU.S.NationalDefenseSpending100.0

ba:ContractValue ba:Program

ba:ContractValue

ba:KC46ATanker


Contract
Period End2021-06-302021-03-312020-12-312020-09-30
Value19000190001500015000
Percentage of ContractValue100.0100.0100.0100.0

ba:CustomerFinancingBalance

ba:CustomerFinancingBalance


Customer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value19391988203721102169226522982243231025762878321631112997304934753947410742013766316032383570345833843485356136043417353639714219431143704420434644124511477246074477457246805834
Percentage of CustomerFinancingBalance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:CustomerFinancingCurrent

ba:CustomerFinancingCurrent


Customer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value7493101100115149162166171340460431294244309435549580428365251258212227209184190257237256344316320460364318344372476294260252285368
Percentage of CustomerFinancingCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:CustomerFinancingNoncurrent

ba:CustomerFinancingNoncurrent


Customer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value18651895193620102054211621362077213922362418278528172753274030393398352737733401290929803358323131753301337133473180328036273903399139104056402840684139429643134217432043955466
Percentage of CustomerFinancingNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:DeferredProsecutionAgreementLiability

ba:DeferredProsecutionAgreementLiability


Deferred
Period End2020-12-31
Value744
Percentage of DeferredProsecutionAgreementLiability100.0

ba:DeferredTaxAssets737MAXCustomerConsiderations

ba:DeferredTaxAssets737MAXCustomerConsiderations


Deferred
Period End2020-12-312019-12-31
Value12531626
Percentage of DeferredTaxAssets737MAXCustomerConsiderations100.0100.0

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsNotSubjecttoExpiration

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsNotSubjecttoExpiration


Deferred
Period End2020-12-31
Value389
Percentage of DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsNotSubjecttoExpiration100.0

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsSubjecttoExpiration

ba:DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsSubjecttoExpiration


Deferred
Period End2020-12-31
Value793
Percentage of DeferredTaxAssetsOperatingLossTaxCreditandCapitalLossCarryforwardsSubjecttoExpiration100.0

ba:DeferredTaxLiabilitiesGrossBeforeValuationAllowance

ba:DeferredTaxLiabilitiesGrossBeforeValuationAllowance


Deferred
Period End2020-12-312019-12-31
Value2170388
Percentage of DeferredTaxLiabilitiesGrossBeforeValuationAllowance100.0100.0

ba:DeferredTaxLiabilitiesPropertyPlantandEquipmentIntangibleAssetsandGoodwillNetofValuationAllowance

ba:DeferredTaxLiabilitiesPropertyPlantandEquipmentIntangibleAssetsandGoodwillNetofValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value-1645.0156016161259200718371782
Percentage of DeferredTaxLiabilitiesPropertyPlantandEquipmentIntangibleAssetsandGoodwillNetofValuationAllowance100.0100.0100.0100.0100.0100.0100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFive1 us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFive1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value394
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFive1100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFour1 us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFour1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value415
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearFour1100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearOne us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearOne

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value462
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearOne100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThereafter1 us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThereafter1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value1606
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThereafter1100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThree1 us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThree1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value435
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearThree1100.0

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearTwo1 us-gaap:RetirementPlanType

ba:DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearTwo1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-31
Value452
Percentage of DefinedBenefitPlanExpectedFutureGrossBenefitPaymentsInYearTwo1100.0

ba:DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue ba:DefinedBenefitPlanByPlanAssetCategoriesPrimary, ba:DefinedBenefitPlanByPlanAssetCategoriesSecondary, us-gaap:RetirementPlanType

ba:DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue

us-gaap:DebtSecurities, ba:CommonOrCollectiveOrPooledFunds, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value2345959
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue100.0100.0

us-gaap:DebtSecurities, us-gaap:OtherDebtSecurities, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value604512
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue25.853.4

us-gaap:EquitySecurities, ba:CommonOrCollectiveOrPooledFunds, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value69476301
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue296.2657.0

ba:DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue ba:DefinedBenefitPlanByPlanAssetCategoriesPrimary, us-gaap:RetirementPlanType

ba:RealEstateAndRealAssets, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value33593605
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue143.2375.9

us-gaap:HedgeFunds, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value57455688
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue245.0593.1

us-gaap:PrivateEquityFunds, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value40133184
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue171.1332.0

ba:DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue us-gaap:RetirementPlanType

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2301320249188542129718519
Percentage of DefinedBenefitPlanPlanAssetsMeasuredatNetAssetValue981.42111.50.00.00.0

ba:EstimatedProceedsfromCollateralorRecourse1 us-gaap:GuaranteeObligationsByNature

ba:EstimatedProceedsfromCollateralorRecourse1

ba:ContingentRepurchaseCommitment


Estimated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value65714521452148014801570157015991642164216851729169915271605139313741306130615441591148215101631138114161364162916431813187119062065
Percentage of EstimatedProceedsfromCollateralorRecourse1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancialGuarantee


Estimated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value333228333533363328465151555755647926272727272727272727272727274.0
Percentage of EstimatedProceedsfromCollateralorRecourse15.02.21.92.22.42.12.32.11.72.83.02.93.23.73.44.65.72.02.11.71.71.81.81.72.01.92.01.71.61.51.40.2

ba:FairValueOfAssetsAndLiabilitiesMeasuredOnNonrecurringBasisValuationTechniquesMedian ba:UnobservableInput

ba:FairValueOfAssetsAndLiabilitiesMeasuredOnNonrecurringBasisValuationTechniquesMedian

ba:AircraftValuePublications


Fair
Period End2021-06-302021-03-312020-09-30
Value1918110
Percentage of FairValueOfAssetsAndLiabilitiesMeasuredOnNonrecurringBasisValuationTechniquesMedian100.0100.0100.0

ba:GrossCustomerFinancingAssets

ba:GrossCustomerFinancingAssets


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value19552005205421272183227023062251231825842887322531203007306134893962412342113777317232523586347634003504358236273440356240204272436644264480
Percentage of GrossCustomerFinancingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ba:GrossCustomerFinancingAssets us-gaap:AircraftType

ba:B747400aircraft


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value657071808184909599111116131154162170178163144149170122
Percentage of GrossCustomerFinancingAssets3.33.53.53.83.73.73.94.24.34.34.04.14.95.45.65.14.13.53.54.53.4

ba:B7478


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value4784794804824834894754744744754774784804814677691058107111111120916
Percentage of GrossCustomerFinancingAssets24.523.923.422.722.121.520.621.120.418.416.514.815.416.015.322.026.726.026.429.725.5

ba:MD80Aircraft


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value156170167174171188186184181207204207204235231236232263259269278317314327324361358370367403411418446
Percentage of GrossCustomerFinancingAssets8.08.58.18.27.88.38.18.27.88.07.16.46.57.87.56.85.96.46.27.18.89.78.89.49.510.310.010.210.711.310.29.810.0

srt:B717


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value6116176376586897087367788068829189631081
Percentage of GrossCustomerFinancingAssets31.330.831.030.931.631.231.934.634.834.131.829.935.3

srt:B737


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value207229235242253258263266279285290330161
Percentage of GrossCustomerFinancingAssets10.611.411.411.411.611.411.411.812.011.010.010.25.3

srt:B757


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value135139147162166177182186191195200204217
Percentage of GrossCustomerFinancingAssets6.96.97.27.67.67.87.98.38.27.5