AIR


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

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTax
us-gaap:ProductOrService
us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostsAndExpenses
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

us-gaap:GrossProfit
us-gaap:ReportingUnit

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaid

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments
us-gaap:ProductOrService
us-gaap:ReportingUnit
us-gaap:StatementBusinessSegments
us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
us-gaap:ReportingUnit
us-gaap:ReportingUnit, us-gaap:StatementOperatingActivitiesSegment

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:AccountsReceivableNetCurrent
us-gaap:MajorCustomers
us-gaap:MajorCustomers, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:ReceivablesNetCurrent
us-gaap:MajorCustomers

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:Land

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent
us-gaap:BalanceSheetLocation
us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesNoncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtAndCapitalLeaseObligations
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:DebtInstrument
us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:PaymentsOfDividendsCommonStock
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

air:AllocatedShareBasedCompensationExpenseCredit
us-gaap:AwardType

air:CaresActPayrollSupportProgramFundingReceived

air:CommercialPowerByHourContractLossExpense

air:CommercialPowerByHourContractTerminatedCharges
us-gaap:IncomeStatementLocation
air:ContraExpenseRecognizedCaresAct

air:ContractTerminationAndRestructuringCosts

air:ContractWithCustomerAssetCumulativeCatchUpFavorableAdjustmentToRevenueChangeInMeasureOfProgress

air:ContractWithCustomerAssetCumulativeCatchUpUnfavorableAdjustmentToRevenueChangeInMeasureOfProgress
us-gaap:MajorCustomers, us-gaap:Range, us-gaap:StatementScenario
air:CustomerContractTerminationAndRestructuringCosts
us-gaap:Range, us-gaap:DebtInstrument, us-gaap:VariableRate
air:DebtInstrumentBasisSpreadOnVariableRateAfterAmendment
us-gaap:UnusualOrInfrequentItem
air:ForeignSubsidiesRecognizedExpenses

air:IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest

air:IncomeLossFromContinuingOperationsNetOfIncomeAttributableToParticipatingSecurities

air:IncreaseDecreaseInContractWithCustomerAssetCurrent

air:IncreaseDecreaseInContractWithCustomerAssetLiabilityNet

air:IncreaseDecreaseInContractWithCustomerAssetNoncurrent

air:IncreaseDecreaseInContractWithCustomerLiabilityCurrent

air:IncreaseDecreaseInContractWithCustomerLiabilityNoncurrent

air:IncreaseDecreaseInContractWithCustomerLiabilityOther

air:IncreaseDecreaseInEquipmentOnLongTermLease

air:InventoryLossChargedToReserves

air:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted

air:NetRecoveryOfPriorTaxesPaidOnBehalfOfEmployees

air:OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments

air:ParticipatingSecuritiesDistributedAndUndistributedEarningsBasic

air:PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct
us-gaap:UnusualOrInfrequentItem
us-gaap:UnusualOrInfrequentItem
air:ProceedsFromGovernmentAssistanceCaresAct

air:ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees
us-gaap:ConsolidatedEntities
us-gaap:IncomeStatementLocation
air:PurchaseDiscountAndOtherFees

air:ReceivablesHeldForSaleRemittedAmount

air:SellingGeneralAndAdministrativeExpenseIncludingImpairments

air:TotalRevenueRecognizedFromBothBeginningBalanceAndCurrentPeriodIncreaseInContractLiability

us-gaap:AssetImpairmentCharges

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
us-gaap:MajorCustomers
us-gaap:ContractWithCustomerAssetCreditLossExpense

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:GainLossOnSaleOfBusiness

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest

us-gaap:LegalFees

us-gaap:LitigationSettlementAmountAwardedToOtherParty

us-gaap:LossContingencyLossInPeriod

us-gaap:NetCashProvidedByUsedInFinancingActivitiesContinuingOperations

us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperations

us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax

us-gaap:PaymentsForProceedsFromOtherInvestingActivities
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromIncomeTaxRefunds

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:IncomeStatementLocation
us-gaap:RestructuringCharges
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:TitleOfIndividual, us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

air:AssetsNoncurrentExcludingPropertyPlantAndEquipment

air:CommercialPowerByHourContractForwardLossReserve
us-gaap:BalanceSheetLocation
us-gaap:MajorCustomers
us-gaap:MajorCustomers, us-gaap:BalanceSheetLocation

air:ContractWithCustomerAssetLiabilityNet

air:CumulativeLifeInsurancePremiumPaidNonCurrent

air:DeferredTaxAssetsTaxDeferredExpenseCreditsIncentives

air:DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiabilities

air:DeferredTaxLiabilitiesRightOfUseOperatingLeaseAssets

air:DeferredTaxLiabilitiesTangibleAndIntangibleAssets
us-gaap:RetirementPlanType
air:DefinedBenefitPlanAccumulatedOtherComprehensiveIncome

air:EquipmentFurnitureAndFixturesGross

air:EquipmentOnLongTermLease

air:EquipmentOnOrAvailableForShortTermLease
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
air:FairValueOfEarnOutConsideration

air:FiniteLivedLicenseAgreementsNet
us-gaap:CounterpartyName
us-gaap:ConsolidatedEntities
air:GuaranteeObligationsFairValue
us-gaap:ConsolidatedEntities
air:GuaranteeObligationsPercentageOnOutstandingDebt
us-gaap:CreditFacility, us-gaap:DebtInstrument
air:LineOfCreditFacilityAdditionalBorrowingCapacity
us-gaap:CreditFacility, us-gaap:DebtInstrument
air:LineOfCreditFacilityMaximumAndAdditionalBorrowingCapacity
us-gaap:DebtInstrument
air:LineOfCreditIncreaseInBorrowingCapacity
us-gaap:ConsolidatedEntities
air:LoanToJointVenture
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
air:MaximumContingentConsideration
us-gaap:RetirementPlanType
air:PensionAndOtherPostRetirementDefinedBenefitPlansAssetsNonCurrent

air:PensionAssets
us-gaap:BalanceSheetLocation
air:SeverancePayable

air:SocialSecurityTaxEmployerDeferralCaresAct
us-gaap:BalanceSheetLocation
us-gaap:BalanceSheetLocation, us-gaap:UnusualOrInfrequentItem
us-gaap:UnusualOrInfrequentItem

dei:EntityPublicFloat

us-gaap:AllowanceForDoubtfulAccountsReceivable
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:BuildingsAndImprovementsGross

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerLiability

us-gaap:DebtLongtermAndShorttermCombinedAmount
us-gaap:CreditFacility
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:ShortTermDebtType
us-gaap:DebtInstrument
us-gaap:LongtermDebtType

us-gaap:DeferredCompensationPlanAssets

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueNoncurrent

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts

us-gaap:DeferredTaxLiabilitiesOther
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear
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:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByMeasurementBasis, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
us-gaap:Range, us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
us-gaap:RetirementPlanType
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestments
us-gaap:ConsolidatedEntities

us-gaap:FinancingReceivableRecordedInvestmentPastDue
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:IndefiniteLivedTrademarks

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LettersOfCreditOutstandingAmount
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
us-gaap:DebtInstrument
us-gaap:LineOfCredit
us-gaap:DebtInstrument, us-gaap:ShortTermDebtType
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:DebtInstrument
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
us-gaap:DebtInstrument

us-gaap:LitigationReserve

us-gaap:LossContingencyAccrualAtCarryingValue

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherLiabilities
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

us-gaap:ReceivablesHeldForSaleAmount
us-gaap:TypeOfArrangement

us-gaap:RecordedUnconditionalPurchaseObligationDueInFifthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInFourthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInSecondYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInThirdYear

us-gaap:RecordedUnconditionalPurchaseObligationDueWithinOneYear

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:ShortTermDebtWeightedAverageInterestRate

us-gaap:TreasuryStockCommonValue
us-gaap:MajorCustomers
us-gaap:UnbilledReceivablesCurrent
us-gaap:MajorCustomers, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
Other Nonoperating Income Expense
Balance Sheet
Intangible Assets Net Excluding Goodwill
Assets
Cash And Cash Equivalents At Carrying Value
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Intangible Assets Net Excluding Goodwill
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Other Liabilities
Current Liabilities
Deferred Revenue Current
Noncurrent Liabilities
Operating Lease Liability Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Payments To Acquire Property Plant And Equipment
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Payable
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Noncurrent
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
InventoryNet
Inventory Work In Process Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:CommonStockValue ███████████████▁45.345.345.345.345.345.345.345.345.345.345.345.345.345.345.345.2NANA45.244.945.145.045.144.945.045.045.044.744.744.744.744.744.744.744.844.84944.89644.89944.93444.98644.989NANA44.87NA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding NA35.535.0NA35.135.035.0NA34.935.035.1NA34.534.034.5NA34.234.134.1NA34.434.635.1NA39.239.139.2NA39.139.239.0NA40.641.541.7NA42.9842.95743.346NA43.71343.2342.564NA43.108
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic NA35.034.9NA34.734.634.7NA34.534.634.6NA34.034.034.0NA33.733.733.9NA34.234.434.7NA38.738.738.8NA38.638.638.6NA38.238.238.5NA38.6538.70338.869NA38.36138.30138.411NA38.217
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA0.6531.743NA0.2650.2670.268NA0.2770.290.29NANANANANANA0.522.041NANANA0.148163NANANA0.180163NANANA1.211672NANA1.434021.489672NANA0.2670.21NANANA1.232NANA
us-gaap:EarningsPerShareBasic ▇█▆▃▅▇▅█▁▆▇▆▇▃▆▇▇▆▆▆▆▆▇▆▂▆▆▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆0.390.790.23-0.470.070.410.120.66-1.080.20.430.350.45-0.660.310.620.410.350.280.350.140.230.650.38-0.890.380.360.440.450.510.450.0099999999999997870.470.450.460.319999999999999840.510.440.410.50.470.440.360.28999999999999990.26
us-gaap:EarningsPerShareDiluted ▇█▆▃▅▇▆▇▁▆▇▆▇▃▆▇▇▆▆▆▆▆▇▆▂▆▆▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆0.390.790.23-0.470.060.40.130.65-1.080.20.430.340.44-0.660.310.620.40.350.280.340.140.230.650.36-0.890.380.360.430.450.50.450.0299999999999998050.460.440.450.319999999999999840.50.430.410.520.440.420.350.28999999999999990.26
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▇█▇▅▆▇▇██▇▇▇█▄▇▇▇▇▇▇▇▇▆▁▆▇▇▇▇▇▇4.1000000000000004e-078.8e-074.1e-07-4.3e-078e-085.8e-074.9e-077.7e-077.900000000000001e-073.2e-075.4e-075.3e-079.100000000000001e-07-6.6e-073.1e-074.4e-073.9e-073.5e-072.9e-073.2e-073.1e-073e-072.3000000000000002e-07-2.12e-065.0000000000000004e-083.5e-073e-073.8e-074.3e-074.8e-074.2e-07NANANANANANA4.4e-074.2e-075.3e-074.8e-074.6999999999999995e-073.7e-073.1999999999999995e-072.8e-07
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▇█▇▅▆▇▇██▇▇▇█▄▇▇▇▇▇▇▇▇▆▁▆▇▇▇▇▇▇▆▇▇▇▇▇▇▇▇▇▇▇▇▇4.1000000000000004e-078.7e-074.1e-07-4.3e-077e-085.699999999999999e-074.9e-077.6e-077.8e-073.2e-075.4e-075.2e-079.000000000000001e-07-6.6e-073.1e-074.4e-073.8e-073.5e-072.9e-073.2e-073.1e-073e-072.3000000000000002e-07-2.12e-065.0000000000000004e-083.5e-073e-074.3e-074.5000000000000003e-075e-074.5000000000000003e-071e-084.6000000000000004e-074.4e-074.5000000000000003e-073.2e-075e-074.3e-074.1e-075.2e-074.5000000000000003e-074.5000000000000003e-073.6e-073.0999999999999994e-072.8e-07
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
 COGS Ratio us-gaap:ProductOrService us-gaap:Product▂▁▂▁▇▇▅█▇▄▄▅▅▃▂238.4227.1233.1227.1294.8293.0275.1309.8292.4264.8257.3275.9275.1248.6241.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Service▄▃▂▃▇██▇▆▆▄▄▃▂▁199.19999999999993183.2170.5189.4258.3267.9266.4252.9237.1228.5209.0197.6181.2172.0156.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ReportingUnit air:AviationServices▂▁▁▁██▇█▆▅▄415.4389.7385.0390.1530.3532.0511.8522.0497.3462.9438.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ReportingUnit air:ExpeditionaryServices▂▂▁▃▂▄▅█▅▅▄22.220.618.626.422.828.929.740.732.230.427.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:ComprehensiveIncomeNetOfTax ▇▆▅▃▅▆▅▆▂▅▆▆▆▃▅▆▆▅▅▅▅▅▆█▁▅▅▆▆▆▆▅▆▆▆▃▆▆▆38.128.78.3-21.22.415.04.513.7-36.66.614.915.616.7-20.411.527.713.811.28.38.03.39.123.353.4-60.40.35.813.022.628.721.80.319.525.822.1-25.025.416.514.2NANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Product▃▁▂▃▇▇▅█▇▅▄▅▅▃▃195.2179.8194.3199.6238.3242.0220.1249.5239.0217.0209.6220.2224.0200.1196.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Service▃▁▁▄█▇▇▆▅▅▄▃▂▂▁170.6144.5139.8180.5249.5233.0239.8218.5205.2198.0185.5168.6154.7149.8140.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses ▅▃▄▅██▇█▇▆▅▅▅▆▅▆▅▄▄▅▄▄▃▆▃▆▅▆▅▇▆█▆▆▇█▇▅▅▅▅▄▄▃▁417.3370.6381.9429.5547.8532.8518.7533.4499.7476.5443.9450.7432.1483.6422.7470.7425.1403.9388.1440.3387.1406.4362.7487.3371.7458.6438.8472.8441.3500.8477.5546.0485.8476.2513.5536.461498.579441.88446.18447.184415.785407.718375.634339.636276.72
 us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations air:CompositesBusinessNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▇▇▆▄▆▇▇█▇▇▇▇▇▄▆▇▆▆▆▆▆▆▆▁▅▇▇▇▇█▇▆▇██▇█▇▇▇▇▇▆71.886.069.536.465.385.981.694.785.378.371.284.777.620.964.579.869.066.261.564.258.359.954.5-20.450.178.575.385.878.791.084.760.376.287.490.377.33586.95877.15674.8483.19978.79373.67870.001NANA
us-gaap:IncomeLossFromContinuingOperations ▇█▇▅▆▇▇██▇▇▇█▅▇▇▇▇▇▇▇▇▇▁▆▇▇▇▇▇▇14.731.114.4-15.02.620.117.126.627.411.218.918.131.3-22.510.615.113.112.19.911.210.710.48.2-82.11.913.911.814.916.918.716.7NANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▇█▇▆▆▇▇▆▆▇▇▇▅▅▇▇▇▇▇▇▇▇▇▁▇▇▇▇▇██▆███▇▇█████▇▇▇4.812.05.2-4.00.26.03.40.2-0.63.02.32.1-9.8-13.34.25.06.96.75.55.73.45.34.4-42.90.77.47.06.85.310.59.5-1.69.39.39.72.6594.8189.2288.9388.5959.4659.747.5646.835.381
us-gaap:IncomeTaxesPaid ▁█1.29999999999999924.7NA0.31.310.32.41.72.31.41.60.41.813.51.34.46.10.71.59.22.50.523.593.93.35.82.68.13.63.12.53.97.39.83.12.8990.5986.0161.9050.7380.1995.8223.053NANA
us-gaap:InterestExpense ▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▂▁▂▅▅▇▇▇▇▇▇▇▇▇▇█▇▅▅▆▅▅▅▅▅0.90000000000000051.11.32.82.41.92.22.32.62.52.12.22.22.01.71.51.51.21.31.21.71.52.07.16.49.69.69.810.710.511.010.010.210.810.611.88210.5117.8697.5188.0637.5957.5797.4337.296.523
us-gaap:InterestPaidNet ▁█0.71.0NA2.62.21.91.92.12.42.32.02.31.91.61.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▆█▆▃▅▇▅▇▁▆▇▆▇▃▆▇▆▆▆▆▆▆▇▇▁▇▇▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆14.028.18.2-16.52.314.24.422.8-37.47.015.112.015.5-22.610.621.213.712.19.512.04.88.022.915.1-34.515.214.417.117.920.017.90.618.417.818.212.87920.66317.53216.64921.4217.91816.81413.67411.29.912
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax █▄▅▃▃▄▃▁▄▃▃▂▅▆▄▆▃▂▁3.40.21.1-0.2-0.10.5-0.1-1.80.5-0.6-0.5-1.40.91.90.62.2-0.2-1.1-1.5NA-1.80.80.242.1-26.1-14.8-9.0-2.04.29.02.8-4.30.78.04.3NANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax █▃▃▂▃▃▃▁▃▃▃▄▃▃▃▄▃▃▃24.10.60.1-4.70.10.80.1-9.10.8-0.4-0.23.61.22.20.96.50.1-0.9-1.2NA-1.51.10.438.3-25.9-14.9-8.6-4.14.78.73.9NANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▃█▂▁▃▃▃▂▂▃▃▂▂0.44.4-0.7-1.5-0.2-0.2-0.2-0.4-0.6-0.20.4-0.4-0.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▆█▆▃▅▇▅▇▁▆▇▆▇▃▆▇▆▆▆▆▆▆▇▇▁▇▇▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆14.028.18.2-16.52.314.24.422.8-37.47.015.112.015.5-22.610.621.213.712.19.512.04.88.022.915.1-34.415.214.517.218.020.018.00.818.517.918.313.01320.83517.53216.64921.4217.91816.81413.67411.0669.785
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax ▅▄▄▄██▇█▇▆▅▆▅▄▄▆▅▄▄▅▄▄▃▄▃▆▅▆▆▇▇█▇▇██▇▆▆▆▅▅▄▃▁437.6410.3403.6416.5553.1560.9541.5562.7529.5493.3466.3473.5456.3420.6397.9492.3446.7423.8404.8458.2402.8423.8377.8415.8380.1490.0469.2505.4474.4540.7514.5553.8520.2512.8550.5563.346534.195475.902479.29487.826451.031440.522404.393364.809300.845
us-gaap:SellingGeneralAndAdministrativeExpense ▅▄▃▄▇▇▇█▆▅▅█▆▅▄▇▄▄▄▄▃▃▂▅▃▄▄▆▄▅▄▅▃▅▆▅▅▃▃▅▃▃▃▃▁48.844.943.447.358.157.158.163.354.849.148.861.953.452.248.058.247.446.344.846.342.642.539.451.141.747.144.953.245.651.147.752.541.850.853.350.4551.34243.13441.7348.95642.52740.87441.24241.57234.091
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:Assets ▂▃▃▇▅▄▃▂▂▃▂▂▂▂▂▂▂▂▁▁▂▂▂▂▇████▇▇▇██▇██▄▄▃▃1539.71642.81669.32079.01828.91754.91683.11517.21546.51604.21537.81524.71512.21544.31531.71504.11502.11486.61427.01442.11522.01534.61547.21515.02133.82227.72205.42199.52213.12155.92129.22136.92217.02189.32170.32195.6532220.2931821.6121752.3721703.7271655.991NANA1501.042NA
us-gaap:LiabilitiesAndStockholdersEquity ▂▃▃▇▅▄▃▂▂▃▂▂▂▂▂▂▂▂▁▁▂▂▂▂▇████▇▇▇██▇██▄▄▃▃1539.71642.81669.32079.01828.91754.91683.11517.21546.51604.21537.81524.71512.21544.31531.71504.11502.11486.61427.01442.11522.01534.61547.21515.02133.82227.72205.42199.52213.12155.92129.22136.92217.02189.32170.32195.6532220.2931821.6121752.3721703.7271655.991NANA1501.042NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:AssetsCurrent ▂▃▃▇▄▃▃▂▃▃▂▂▂▁▂▁▁▂▁▁▂▃▃▂█▅▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂937.01028.41041.71438.71158.11072.21021.6952.5993.41040.7982.4942.7933.6892.2904.7888.5893.1901.8849.4873.1970.7996.2997.3954.11494.91214.81155.91116.91126.91082.51051.01033.71076.11046.81033.61063.2721065.389955.053944.247913.985927.839NANA863.429NA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂▃▃█▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▁▂▂▂▂▂▃▃▂▂▂▂▂▂▂▁▁▂▂▂▂▂▃51.899.2110.0404.737.038.239.921.328.925.722.731.123.927.115.110.310.123.07.931.250.462.828.754.767.092.681.889.2114.798.590.975.347.469.267.767.7259.29427.8735.52357.43354.71649.3252.15579.37117.526
us-gaap:AccountsReceivableNetCurrent NA186.8169.8171.9225.7208.5197.3197.8237.6218.6191.0202.0203.4258.4264.7251.4264.6276.5238.0242.7249.9252.6270.6229.0249.6319.3294.9283.1310.1319.8285.7297.4302.4285.1282.8302.056331.478294.012296.382287.435300.03NANA238.466NA
 us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers air:AllOtherCustomersNA129.7113.8110.6154.8146.0123.3137.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers air:UsGovernmentContractNA57.156.061.370.962.574.060.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers,us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType air:AllOtherCustomers,us-gaap:TradeAccountsReceivable▆▆▂▁█▅▂▃104.9108.988.981.7117.399.889.092.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers,us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType air:UsGovernment,us-gaap:TradeAccountsReceivable24.1NANA33.9NANANA28.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers,us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType air:UsGovernmentContract,us-gaap:TradeAccountsReceivableNA38.430.433.940.432.732.628.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ReceivablesNetCurrent ▁█▂▃166.7186.8169.8171.9NANANA197.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InventoryNet ▆▆▇██▇▆▅▅▅▄▄▄▄▄▄▄▄▃▃▄▄▄▃▃▆▆▅▅▄▄▃▄▄▄▄▄▃▂▁▂540.6564.2585.0623.1621.6580.4553.6523.7514.7495.0467.7460.7472.1479.4473.0483.1465.6459.5450.9445.4458.1462.1478.6456.0451.0554.8532.0495.3506.8463.8473.3453.7488.3483.3466.0461.166477.467426.051402.74363.399385.436NANA370.282NA
us-gaap:OtherAssetsCurrent NA30.440.577.285.971.946.536.239.333.034.526.232.427.733.725.7NANA33.727.935.236.837.328.439.677.779.381.667.359.760.560.161.153.655.071.10644.18639.52239.8338.2628.134NANA27.194NA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent 27.7NANA77.2NANANANANANANANANANANANA28.029.7NA31.9NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Land 3.3NANA4.5NANANA4.5NANANA4.5NANANA4.3NANANA3.4NANANA3.4NANANA9.4NANANA9.2NANANA9.036NANANA4.842NANANA4.842NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:NoncurrentAssets 602.7NANA640.3NANANA564.7NANANA582.0NANANA615.6NANANA569.0NANANA560.9NANANA1082.6NANANA1103.2NANANA1132.381NANANA789.742NANANANANA
us-gaap:PropertyPlantAndEquipmentGross 380.2NANA382.2NANANA364.6NANANA347.6NANANA615.8NANANA650.1NANANA613.3NANANA739.2NANANA716.2NANANA681.369NANANA559.475NANANA413.785NA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ▂▂▂▂▂▂▂▂▁▁▁▁▁▇▇▇█▇█▇█▇▇▇▆▇▇▇▇▆▆▅▅▄▄▄▃▂▂▂▁260.2253.0248.4246.5244.9240.4235.6231.8226.4221.9218.6214.4212.4422.4398.4413.9437.1423.1447.9417.3435.3420.7409.0398.5371.4427.0420.6424.3408.9396.7374.0354.5340.0323.3308.4298.436284.385256.389246.183235.098224.393NANA194.139NA
us-gaap:PropertyPlantAndEquipmentNet ▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▃▃▄▄▄▃▄▄▄▅▅▆▇▇▇▇▇███▇▇▇▆▆120.0123.6125.0135.7136.7134.3132.7132.8134.4133.4132.5133.2135.3195.3198.1201.9211.9213.9231.4232.8222.4205.1214.4214.8247.4288.5287.9314.9336.0344.4351.2361.7363.8373.1374.3382.933357.139345.128335.269324.377318.857NANA224.866NA
us-gaap:Goodwill 119.3NANA115.7116.5116.8115.8116.2117.4116.6118.1118.7119.6128.9115.5115.4114.6114.7115.5117.3115.2123.1123.6123.5123.6252.1258.0261.7262.6260.7257.0255.6256.4257.0253.8262.6NANANA134.001NANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill 4.5NANA6.012.012.613.022.224.425.226.527.828.230.231.732.830.731.732.235.837.734.836.236.738.0150.2159.7165.4170.4159.2157.7157.8161.1164.8164.7154.962NANANA47.096NANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationships3.3NANA4.9NANANA9.9NANANA12.4NANANA12.8NANANA12.2NANANA14.4NANANA101.1NANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetIncludingGoodwill █▆▄▁123.8123.2122.6121.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▁▃▄▇█▅75.876.983.389.799.4103.893.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▂▂▂▂▁▂▂▁▁▂▂▃▃▃▃▂▂▂▂▂▁▁▁▂▂▂▂▂▂▂▂▂█▇▇▆▇▆▅▄▂98.898.496.281.580.989.681.877.567.585.890.7118.9111.9117.3114.0105.990.586.188.487.077.776.776.285.291.8102.5100.1100.1104.8104.9107.4106.7257.1230.3224.8208.912226.458192.05173.151142.138101.153NANA85.497NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:AccountsPayableCurrent ▁▃▄▄█▅▅▄▅▄▃▃▃▄▃▃▄▃▂▃▂▂▂▂▃▄▄▃▂▂▂▂▃▃▃▄▄▄▃▃▄127.2182.6198.3191.6295.1231.4212.8187.8218.6205.2179.6170.0176.8195.9176.3177.4194.6179.5154.5163.4162.0154.7151.8142.3164.6207.6196.6171.1160.5144.5148.2149.3178.4173.9176.5201.405194.481190.759168.791185.096200.656NANA114.906NA
 us-gaap:AccruedIncomeTaxesCurrent us-gaap:BalanceSheetLocation air:AccruedLiability0.7NANANANANANANANANANANANANANA12.3NANANA1.1NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccruedLiabilitiesCurrent ▆▆▅▅▄▃▃▄▂▂▂▄▂▄▃▅▄▅▅▅▅▆▇█▃▄▄▅▄▄▃▅▅▄▃▄▄▁▁▂▁174.2168.8153.1161.6149.8133.2128.7140.5115.0114.4110.8138.3123.2138.9133.8155.7146.2164.4152.9153.6162.0173.4181.8200.7125.0146.0141.2161.3142.3141.1128.4153.3162.2139.2131.9148.956144.759106.991104.912116.839102.534NANA109.811NA
us-gaap:ContractWithCustomerLiabilityCurrent 25.9NANA11.2NANANA12.68.39.311.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▂▃▄▃▆▄▃▂▂▂▁▂▁▂▁▂▂▂▁▁▂▂▃▄▃▃▄▄▃▃▂▃▂▄▄▆█▃▂▄▄336.8387.7408.2383.1485.3406.5396.4357.5359.6344.2315.1333.3326.6336.5312.1335.1342.8350.9314.4329.0359.7363.4378.1412.0390.8399.9416.3402.1390.6372.9363.4389.0362.8419.7416.6473.226560.986374.944350.085416.01419.182NANA325.55NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:LiabilitiesNoncurrent ▁▂▂▇▃▃▂▁▂▂▂▁▁▂▂▁▁▁▁▁▂▂▂▁▇▇▇▇▇▇▇▇█▇▇▇▆▅▄▃▃228.5322.7360.4793.3414.2426.7377.2253.8287.5324.4293.6255.1270.4301.3294.9254.8273.6263.3254.1247.3304.0308.7312.1257.9801.2825.7784.6796.7834.4815.8826.4828.4929.5866.2871.6856.405767.988583.276553.158452.428432.213NANA429.142NA
us-gaap:LongTermDebtNoncurrent ▁▂▂█▂▂▂▁▂▂▂▂▂▂▂▁133.7206.0220.3600.0206.0196.1202.2141.7177.2218.9209.1177.2194.3215.8189.0155.3NANA142.8136.1160.0135.0135.085.0599.4589.0548.6564.3626.6593.5615.4622.2700.6672.3679.4669.4599.321426.78414.7313.981313.671NANA317.594NA
us-gaap:LongTermDebtAndCapitalLeaseObligations 133.7NANA600.0NANANA141.7177.2218.9209.1177.2194.3215.8189.0155.3168.7154.1NA136.1NANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType us-gaap:PensionPlansDefinedBenefit10.6NANA26.9NANANA18.9NANANA11.3NANANA23.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▁▁▃▄▇█▅59.960.866.070.980.084.074.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo 11.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree 9.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour 8.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive 7.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive 32.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▇▅▄▄▅▅▅▅▄▆▅▆▅▅▅▅▄▃▃▃▃▃▃▂▆███▇▇▆▅▅▄▄▃▄▃▃▂▁974.4932.4900.7902.6929.4921.7909.5905.9899.4935.6929.1936.3915.2906.5924.7914.2885.7872.4858.5865.8858.3862.5857.0845.1941.81002.11004.51000.7988.1967.2939.4919.5924.7903.4882.1866.022891.319863.392849.129835.289804.596NANA746.35NA
us-gaap:CommonStockValue ███████████████▁45.345.345.345.345.345.345.345.345.345.345.345.345.345.345.345.2NANA45.244.945.145.045.144.945.045.045.044.744.744.744.744.744.744.744.844.84944.89644.89944.93444.98644.989NANA44.87NA
us-gaap:AdditionalPaidInCapitalCommonStock ██▇███▇█▇▇▇▇▆▆▆▆▆▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▁▂▂479.8477.4475.1478.6481.5478.7476.0479.4474.8470.8469.8470.5464.1462.3460.3460.8457.3454.7453.1451.3447.8445.7443.9442.6442.2439.9438.3436.4433.8431.6429.3431.6428.5425.1423.4423.622421.762418.143412.924423.805421.308NANA416.842NA
us-gaap:RetainedEarningsAccumulatedDeficit ██▇▇██▇▇▇████▇██▇▇▇▆▆▆▆▆▅▆▆▆▅▅▄▄▄▄▃▃▃▂▂▁▁741.7727.7699.6706.0725.1725.4713.8709.8689.6729.6725.2733.2723.8710.7735.9727.9709.2698.0688.5681.6672.2670.0664.6644.3632.2669.6657.4646.0631.8616.8599.8584.9587.3571.7557.0541.772531.906514.259499.745486.13467.693NANA419.287NA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax █▅▅▅▅▅▅▅▆▆▆▆▆▆▆▅▅▅▅▅▅▆▅▅▁▄▆▇▇▇▆▅▅▅▄▄█▇██▇-18.3-42.4-43.0-44.6-39.9-40.0-40.8-40.9-31.8-32.6-32.2-32.0-35.6-36.8-39.0-39.9-46.4-46.5-45.6-44.4-40.4-38.9-40.0-40.4-78.7-52.8-37.9-29.3-25.2-29.9-38.6-42.5-42.2-43.3-51.3-55.19-17.436-22.155-21.062-18.645-27.557NANA-29.646NA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustment█▁▁▁▃▃▃▂▅▅▅▅▃▃▃▃▁▁▁▁▃▂▂▂▄▄▄▄▄▄▄▄-22.2-42.9-43.3-42.6-38.1-38.3-38.6-38.8-31.5-31.8-32.0-32.3-37.3-37.6-37.9-38.2-42.5-42.8-43.0-43.3-38.5-38.8-39.1-41.3-35.5-35.3-35.3-35.4-33.1-33.3-33.6-33.8NANANANANANANANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustment▇▇▇▆▆▆▆▆▇▆▇▇▇▇▆▆▆▆▆▆▆▇▆▇▁▅▇██▇▆▆3.90.50.3-2.0-1.8-1.7-2.2-2.1-0.3-0.8-0.20.31.70.8-1.1-1.7-3.9-3.7-2.6-1.1-1.9-0.1-0.90.9-41.2-15.1-0.38.710.66.4-2.6-5.4NANANANANANANANANANANANANA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:NetCashProvidedByUsedInOperatingActivities █▁22.617.1NA-27.29.014.5-32.442.960.0-8.5-27.031.442.810.7-20.633.0-10.0-0.1-1.146.02.047.8-63.7-52.0-22.016.015.063.110.438.827.575.127.527.133.275.96913.43230.411-25.61248.69630.0922.5947.21858.509NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▁█-52.4-0.4NA359.812.2-5.316.9-9.39.7-4.13.27.07.512.04.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:DeferredIncomeTaxExpenseBenefit █▁11.1-3.7NA-1.00.6-0.51.45.2-11.6-0.51.911.2-2.0-22.30.22.30.0-0.8-0.9-2.79.52.0-4.0-44.9-16.37.80.84.9-4.45.04.16.513.34.15.617.2419.9242.8112.77928.3049.7851.2031.3522.901NA
us-gaap:DepreciationDepletionAndAmortization █▁9.28.9NA10.911.011.010.811.510.810.410.19.12.913.914.613.914.711.912.413.012.012.312.716.517.717.817.121.220.019.919.319.319.820.320.323.83421.5618.2416.69916.13314.35914.43714.36712.321NA
us-gaap:IncreaseDecreaseInAccountsPayable ▁█-55.5-15.9NA-103.064.617.724.8-30.212.325.310.1-6.7-6.215.4-0.7-17.715.125.1-8.4-1.18.42.49.7-24.1-17.711.626.210.515.5-4.5-1.4-26.64.8-3.3-25.68.919-11.45215.8674.9935.64928.238-0.40715.2215.315NA
us-gaap:IncreaseDecreaseInAccountsReceivable ▁█-18.017.7NA-49.423.610.40.6-38.921.231.420.7-0.7-38.5-9.913.2-13.8-11.939.4-9.7-8.0-0.9-16.541.5-20.57.328.113.4-26.8-10.732.8-12.0-4.517.71.5-20.7NANANANANANANANANANA
us-gaap:IncreaseDecreaseInInventories ▁█-23.7-21.0NA-3.541.226.830.09.119.727.624.5-10.921.026.5-10.86.86.09.0-3.0-14.014.93.322.2-27.322.532.915.110.932.5-10.815.3-37.60.716.54.3-9.345-3.26323.46336.755-1.964-1.978.4698.482-3.416NA
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet █▁44.6-18.0NA-10.236.5-15.525.113.1-14.1-18.0-2.67.89.73.15.020.0NANANANANANANANANANANANANANANANA29.116.28.721.11342.54227.33631.90548.184.755-2.07111.26610.391NA
us-gaap:NetCashProvidedByUsedInOperatingActivities █▁22.617.1NA-27.29.014.5-32.442.960.0-8.5-27.031.442.810.7-20.633.0-10.0-0.1-1.146.02.047.8-63.7-52.0-22.016.015.063.110.438.827.575.127.527.133.275.96913.43230.411-25.61248.69630.0922.5947.21858.509NA
us-gaap:NetIncomeLoss ▆█▆▃▅▇▅▇▁▆▇▆▇▃▆▇▆▆▆▆▆▆▇▇▁▇▇▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆14.028.18.2-16.52.314.24.422.8-37.47.015.112.015.5-22.610.621.213.712.19.512.04.88.022.915.1-34.515.214.417.117.920.017.90.618.417.818.212.87920.66317.53216.64921.4217.91816.81413.67411.29.912
us-gaap:ProfitLoss ▆█▆▃▅▇▅▇▁▆▇▆▇▃▆▇▆▆▆▆▆▆▇▇▁▇▇▇▇▇▇▅▇▇▇▆▇▇▇▇▇▇▆▆▆14.028.18.2-16.52.314.24.422.8-37.47.015.112.015.5-22.610.621.213.712.19.512.04.88.022.915.1-34.415.214.517.218.020.018.00.818.517.918.313.01320.83517.53216.64921.4217.91816.81413.67411.0669.785
us-gaap:ShareBasedCompensation █▁2.42.3NA-3.03.22.84.34.73.61.24.06.63.32.82.63.42.72.42.50.52.31.92.01.32.42.12.02.42.32.41.63.13.21.92.92.6323.7893.5082.6172.8413.6393.2052.6233.065NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment █▁2.72.6NA5.38.15.74.55.14.33.84.23.60.59.78.25.69.19.59.414.243.615.615.022.66.68.19.05.36.97.17.213.74.88.111.028.5167.54913.40241.75142.52522.42422.88437.0468.106NA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
 us-gaap:ProceedsFromIssuanceOfLongTermDebt us-gaap:DebtInstrument air:SeniorUnsecuredPromissoryNotePayrollSupportProgramCaresActNA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PaymentsOfDividendsCommonStock ▄▄0.00.0NA2.62.62.62.92.62.62.62.72.62.52.62.62.52.52.62.62.62.62.62.63.12.92.93.62.92.93.03.02.92.84.13.02.9813.03.13.0NANANANANANA
  2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value45454545454545454545454545454545454445454544454545444444444444444444444444444444
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.92.82.72.22.52.62.73.02.92.82.93.03.02.93.03.03.23.13.02.92.93.02.12.02.02.02.02.12.12.12.02.02.12.02.02.52.62.62.73.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-02-282014-11-302014-08-312014-02-282013-11-302013-08-312013-02-282012-11-302012-08-312012-02-292011-11-302011-08-312011-02-282010-11-302010-08-312010-02-28
Value353535353534353534343434343434343539393939393940414142424343434243
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-02-282014-11-302014-08-312014-02-282013-11-302013-08-312013-02-282012-11-302012-08-312012-02-292011-11-302011-08-312011-02-282010-11-302010-08-312010-02-28
Value353434343434343434343433333334343438383838383838383838383838383838
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312016-11-302016-08-312015-08-312014-08-312013-08-312012-11-302012-08-312011-11-302011-08-312010-08-31
Value653000.01743000.0265000.0267000.0268000.0277000.0290000.0290000.0520000.02041000.0148160.0180160.01211700.01434000.01489700.0267000.0210000.01232000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0.390.790.23-0.470.070.410.120.66-1.080.20.430.350.45-0.660.310.620.410.350.280.350.140.230.650.38-0.890.380.360.440.450.510.450.010.470.450.460.320.510.440.410.50.470.440.360.290.26
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0.390.790.23-0.470.060.40.130.65-1.080.20.430.340.44-0.660.310.620.40.350.280.340.140.230.650.36-0.890.380.360.430.450.50.450.030.460.440.450.320.50.430.410.520.440.420.350.290.26
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0.410.880.41-0.430.080.580.490.770.790.320.540.530.91-0.660.310.440.390.350.290.320.310.30.23-2.120.050.350.30.380.430.480.420.440.420.530.480.470.370.320.28
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0.410.870.41-0.430.070.570.490.760.780.320.540.520.9-0.660.310.440.380.350.290.320.310.30.23-2.120.050.350.30.430.450.50.450.010.460.440.450.320.50.430.410.520.450.450.360.310.28
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-31
Value38288.3-21.22.4154.513-36.66.6141516-20.4112713118.38.03.39.12353-60.40.35.8132228210.3192522-25.0251614
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax8.77.02.1-5.10.42.70.82.4-6.91.33.23.33.7-4.92.95.63.12.62.11.70.82.16.212.8-15.90.11.22.64.85.34.20.13.75.04.0-4.44.83.53.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold

us-gaap:Product


Cost
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value195179194199238242220249239217209220224200196
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax44.643.848.147.943.143.140.644.345.144.044.946.549.147.649.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Product0.079.283.40.080.882.680.00.081.781.981.50.081.480.581.4

us-gaap:Service


Cost
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value170144139180249233239218205198185168154149140
Percentage of CostOfGoodsAndServicesSold87.480.472.090.4104.796.3109.087.685.991.288.576.669.174.971.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax39.035.234.643.345.141.544.338.838.840.139.835.633.935.635.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Service0.078.982.00.096.687.090.00.086.586.788.80.085.487.189.3

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value417370381429547532518533499476443450432483422470425403388440387406362487371458438472441500477546485476513536498441446447415407375339276
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax95.490.394.6103.199.095.095.894.894.496.695.295.294.7115.0106.295.695.295.395.996.196.195.996.0117.297.893.693.593.593.092.692.898.693.492.993.395.293.392.993.191.792.292.692.993.192.0

Disposal Group Not Discontinued Operation Gain Loss On Disposal

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

air:CompositesBusiness


Disposal
Period End2020-08-31
Value19
Percentage of DisposalGroupNotDiscontinuedOperationGainLossOnDisposal100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:CompositesBusiness0.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-31
Value7186693665858194857871847720647969666164585954-20.450787585789184607687907786777483787370
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.421.017.28.711.815.315.116.816.115.915.317.917.05.016.216.215.415.615.214.014.514.114.4-4.913.216.016.017.016.616.816.510.914.617.016.413.716.316.215.617.117.516.717.3

us-gaap:GrossProfit us-gaap:ReportingUnit

air:AviationServices


Gross
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value6982663665858089817467
Percentage of GrossProfit96.595.996.1100.099.899.898.094.695.895.794.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.820.116.68.711.815.314.815.915.415.214.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:AviationServices0.021.217.40.012.316.115.60.016.416.215.3

air:ExpeditionaryServices


Gross
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value2.53.52.70.00.10.21.65.13.63.44.1
Percentage of GrossProfit3.54.13.90.00.20.22.05.44.24.35.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.60.90.70.00.00.00.30.90.70.70.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:ExpeditionaryServices0.017.014.50.00.40.75.40.011.211.214.7

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value143114-15.02.62017262711181831-22.5101513129.91110108.2-82.11.9131114161816
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.47.63.6-3.60.53.63.24.75.22.34.13.86.9-5.32.73.12.92.92.42.42.72.52.2-19.70.52.82.52.93.63.53.2

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value4.8125.2-4.00.26.03.40.2-0.63.02.32.1-9.8-13.34.25.06.96.75.55.73.45.34.4-42.90.77.47.06.85.3109.5-1.69.39.39.72.6594.8189.2288.9388.5959.4659.747.5646.835.381
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.12.91.3-1.00.01.10.60.0-0.10.60.50.4-2.1-3.21.11.01.51.61.41.20.81.31.2-10.30.21.51.51.31.11.91.8-0.31.81.81.80.50.91.91.91.82.12.21.91.91.8

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-31
Value1.29999999999999924.70.31.3102.41.72.31.41.60.41.8131.34.46.10.71.59.22.50.523933.35.82.68.13.63.12.53.97.39.83.12.8990.5986.0161.9050.7380.1995.8223.053
Percentage of IncomeTaxesPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.31.10.10.21.80.40.30.40.30.30.10.43.20.30.91.40.20.42.00.60.16.222.60.91.20.61.60.80.60.50.71.41.90.60.50.11.30.40.20.01.30.8

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0.90000000000000051.11.32.82.41.92.22.32.62.52.12.22.22.01.71.51.51.21.31.21.71.52.07.16.49.69.69.810101110.010101011107.8697.5188.0637.5957.5797.4337.296.523
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.20.30.30.70.40.30.40.40.50.50.50.50.50.50.40.30.30.30.30.30.40.40.51.71.72.02.01.92.31.92.11.82.02.11.92.12.01.71.61.71.71.71.82.02.2

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value700000.01000000.02600000.02200000.01900000.01900000.02100000.02400000.02300000.02000000.02300000.01900000.01600000.01400000.0
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.20.20.60.40.30.40.40.50.50.40.50.40.40.4

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value14288.2-16.52.3144.422-37.47.0151215-22.6102113129.5124.88.02215-34.51514171720170.61817181220171621171613119.912
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.26.82.0-4.00.42.50.84.1-7.11.43.22.53.4-5.42.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.53.53.32.33.93.73.54.44.03.83.43.13.3

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-31
Value3.40.21.1-0.2-0.10.5-0.1-1.80.5-0.6-0.5-1.40.91.90.62.2-0.2-1.1-1.5-1.80.80.242-26.1-14.8-9.0-2.04.29.02.8-4.30.78.04.3
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.80.00.3-0.0-0.00.1-0.0-0.30.1-0.1-0.1-0.30.20.50.20.4-0.0-0.3-0.4-0.40.20.110.1-6.9-3.0-1.9-0.40.91.70.5-0.80.11.60.8

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value240.60.11.5-4.70.10.80.1-9.10.8-0.4-0.23.61.22.20.96.50.1-0.9-1.2-1.51.10.438-25.9-14.9-8.6-4.14.78.73.9
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.50.10.00.0-1.10.00.10.0-1.60.2-0.1-0.00.80.30.50.21.30.0-0.2-0.3-0.40.30.19.2-6.8-3.0-1.8-0.81.01.60.8

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value200.4-1.0-4.50.20.30.2-7.30.30.20.35.00.30.30.34.30.30.20.3-4.80.30.30.2-5.8-0.20.00.1-2.20.20.30.2
Percentage of OtherComprehensiveIncomeLossNetOfTax85.966.7-1000.095.7200.037.5200.080.237.5-50.0-150.0138.925.013.633.366.2300.0-22.2-25.00.0-20.027.350.0-15.10.8-0.0-1.253.74.33.45.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.70.1-0.2-1.10.00.10.0-1.30.10.00.11.10.10.10.10.90.10.00.1-1.00.10.10.1-1.4-0.10.00.0-0.40.00.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value0.60.11.50.10.80.10.8-0.4-0.23.61.22.20.96.50.1-0.9-1.21.10.438-25.9-14.9-8.6-4.14.78.73.9
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.00.00.00.10.00.2-0.1-0.00.80.30.50.21.30.0-0.2-0.30.30.19.2-6.8-3.0-1.8-0.81.01.60.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value3.40.21.1-0.2-0.10.5-0.1-1.80.5-0.6-0.5-1.40.91.90.62.2-0.2-1.1-1.5-1.80.80.242-26.1-14.8-9.0-2.04.29.02.8
Percentage of OtherComprehensiveIncomeLossNetOfTax14.133.31100.04.3-100.062.5-100.019.862.5150.0250.0-38.975.086.466.733.8-200.0122.2125.0120.072.750.0109.9100.899.3104.748.889.4103.471.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.80.00.3-0.0-0.00.1-0.0-0.30.1-0.1-0.1-0.30.20.50.20.4-0.0-0.3-0.4-0.40.20.110.1-6.9-3.0-1.9-0.40.91.70.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-28
Value400000.04400000.0-700000.0-1500000.0-200000.0-200000.0-200000.0-400000.0-600000.0-200000.0400000.0-400000.0-500000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.11.1-0.2-0.4-0.0-0.0-0.0-0.1-0.1-0.00.1-0.1-0.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value14288.2-14.5-16.52.3144.422-37.47.0151215-22.6102113129.5124.88.02215-34.41514171820180.81817181320171621171613119.785
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 RevenueFromContractWithCustomerIncludingAssessedTax3.26.82.00.0-4.00.42.50.84.1-7.11.43.22.53.4-5.42.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.63.53.32.33.93.73.54.44.03.83.43.03.3

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Profit
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value288.2-14.52.3144.4-37.47.0151215-22.5102113129.5124.88.02215-34.51514171720170.61817181220171621
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.3100.099.399.499.4100.099.475.099.599.499.599.099.2100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax6.82.00.00.42.50.8-7.11.43.22.53.4-5.32.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.53.53.32.33.93.73.54.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


Revenue
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value437410403416553560541562529493466473456420397492446423404458402423377415380490469505474540514553520512550563534475479487451440404364300
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:MajorCustomers, us-gaap:StatementBusinessSegments

air:CommercialCustomer, air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value204192353369330350325306340303296
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax49.947.663.965.961.066.366.065.874.672.174.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax49.947.663.965.961.066.366.065.874.672.174.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:CommercialCustomer air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:CommercialCustomer, air:ExpeditionaryServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value3.12.05.56.45.76.88.08.5119.28.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.80.51.01.11.11.31.61.82.42.22.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.80.51.01.11.11.31.61.82.42.22.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:CommercialCustomer air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:GovernmentAndDefenseCustomer, air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value185192176162181146137131888874
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.147.831.929.033.527.727.928.219.521.018.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.147.831.929.033.527.727.928.219.521.018.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:GovernmentAndDefenseCustomer air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:GovernmentAndDefenseCustomer, air:ExpeditionaryServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value1716172224252219161918
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.34.13.14.04.44.84.54.23.64.74.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.34.13.14.04.44.84.54.23.64.74.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:GovernmentAndDefenseCustomer air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ProductOrService

us-gaap:Product


Revenue
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value238227233227294293275309292264257275275248241
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax54.555.357.854.553.352.250.855.155.253.755.258.360.359.160.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax54.555.357.854.553.352.250.855.155.253.755.258.360.359.160.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service


Revenue
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value199183170189258267266252237228209197181172156
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.544.742.245.546.747.849.244.944.846.344.841.739.740.939.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.544.742.245.546.747.849.244.944.846.344.841.739.740.939.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Service100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ReportingUnit

air:AviationServices


Revenue
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value415389385390530532511522497462438
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax94.995.095.493.795.994.894.592.893.993.894.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax94.995.095.493.795.994.894.592.893.993.894.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:ExpeditionaryServices


Revenue
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value2220182622282940323027
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.15.04.66.34.15.25.57.26.16.26.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.15.04.66.34.15.25.57.26.16.26.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:StatementBusinessSegments

air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-30
Value389385530532511497462438426429391371421382346334400349359315360318377363373367424393417408390398389373376
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax95.095.495.994.894.593.993.894.090.294.093.193.385.685.781.882.787.486.784.983.686.683.877.177.574.077.578.576.575.378.576.272.369.269.979.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax95.095.495.994.894.593.993.894.090.294.093.193.385.685.781.882.787.486.784.983.686.683.877.177.574.077.578.576.575.378.576.272.369.269.979.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:ExpeditionaryServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value2018222829323027272826
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.04.64.15.25.56.16.26.06.06.96.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.04.64.15.25.56.16.26.06.06.96.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

air:OtherCountriesExceptNorthAmericaAndEuropeAfrica, air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value2225323633424737563745
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.56.25.86.56.18.19.78.112.38.811.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.56.25.86.56.18.19.78.112.38.811.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:OtherCountriesExceptNorthAmericaAndEuropeAfrica air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:OtherCountriesExceptNorthAmericaAndEuropeAfrica, air:ExpeditionaryServices


Revenue
Period End2021-02-282020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value0.10.00.30.10.50.20.50.20.00.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.10.00.10.00.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.10.00.10.00.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax air:OtherCountriesExceptNorthAmericaAndEuropeAfrica air:ExpeditionaryServices100.00.0100.0100.0100.0100.0100.0100.00.0100.0

srt:Europe, air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value4945859988808381878668
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.911.315.417.816.315.316.917.419.120.617.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.911.315.417.816.315.316.917.419.120.617.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:Europe air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Europe, air:ExpeditionaryServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value0.20.22.62.21.41.51.01.77.41.91.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.50.40.30.30.20.41.60.50.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.50.40.30.30.20.41.60.50.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:Europe air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, air:AviationServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value318314412395390373331319285268257
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax77.677.874.770.572.170.667.268.562.663.764.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax77.677.874.770.572.170.667.268.562.663.764.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:NorthAmerica air:AviationServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, air:ExpeditionaryServices


Revenue
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-31
Value2018202628302925192724
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.94.63.74.75.25.75.95.54.36.46.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.94.63.74.75.25.75.95.54.36.46.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:NorthAmerica air:ExpeditionaryServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value484443475857586354494861535248584746444642423951414744534551475241505350514341484240414134
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.210.910.811.410.510.210.711.210.310.010.513.111.712.412.111.810.610.911.110.110.610.010.412.311.09.69.610.59.69.59.39.58.09.99.79.09.69.18.710.09.49.310.211.411.3

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value153916421669207918281754168315171546160415371524151215441531150415021486142714421522153415471515213322272205219922132155212921362217218921702195222018211752170316551501
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ReportingUnit

air:AviationServices


Assetsus-gaap:
Period End2021-05-312020-05-312019-05-312018-05-31
Value1357150213461241
Percentage of Assets88.172.388.881.4
Percentage of Assets88.172.388.881.4
Percentage of Assets air:AviationServices100.0100.0100.0100.0

air:ExpeditionaryServices


Assetsus-gaap:
Period End2021-05-312020-05-312019-05-312018-05-31
Value731039494
Percentage of Assets4.75.06.26.2
Percentage of Assets4.75.06.26.2
Percentage of Assets air:ExpeditionaryServices100.0100.0100.0100.0

us-gaap:Assets us-gaap:ReportingUnit, us-gaap:StatementOperatingActivitiesSegment

us-gaap:Corporate, us-gaap:SegmentDiscontinuedOperations


Assetsus-gaap:
Period End2021-05-312020-05-312019-05-312018-05-31
Value10947275188
Percentage of Assets7.122.75.012.4
Percentage of Assets7.122.75.012.4
Percentage of Assets us-gaap:Corporate us-gaap:SegmentDiscontinuedOperations100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value153916421669207918281754168315171546160415371524151215441531150415021486142714421522153415471515213322272205219922132155212921362217218921702195222018211752170316551501
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value93710281041143811581072102195299310409829429338929048888939018498739709969979541494121411551116112610821051103310761046103310631065955944913927863
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets60.962.662.469.263.361.160.762.864.264.963.961.861.757.859.159.159.560.759.560.563.864.964.563.070.154.552.450.850.950.249.448.448.547.847.648.448.052.453.953.656.057.5

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-282009-05-312008-05-31
Value519911040437383921282522312327151010237.9315062285467928189114989075476967675927355754495279117112109
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.46.06.619.52.02.22.41.41.91.61.52.01.61.81.00.70.71.50.62.23.34.11.93.63.14.23.74.15.24.64.33.52.13.23.13.12.71.52.03.43.30.00.05.30.00.00.0

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value186169171225208197197237218191202203258264251264276238242249252270229249319294283310319285297302285282302331294296287300238
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.410.28.312.311.911.713.015.413.612.413.213.516.717.316.717.618.616.716.816.416.517.515.111.714.313.412.914.014.813.413.913.613.013.013.814.916.116.916.918.115.9

us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers

air:AllOtherCustomers


Accounts
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value129113110154146123137
Percentage of AccountsReceivableNetCurrent69.467.064.368.670.062.569.5
Percentage of Assets7.96.85.38.58.37.39.1
Percentage of Assets air:AllOtherCustomers0.00.00.00.00.00.00.0

air:UsGovernmentContract


Accounts
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value57566170627460
Percentage of AccountsReceivableNetCurrent30.633.035.731.430.037.530.5
Percentage of Assets3.53.42.93.93.64.44.0
Percentage of Assets air:UsGovernmentContract0.00.00.00.00.00.00.0

us-gaap:AccountsReceivableNetCurrent us-gaap:MajorCustomers, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

air:AllOtherCustomers, us-gaap:TradeAccountsReceivable


Accounts
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value1041088881117998992
Percentage of AccountsReceivableNetCurrent0.058.352.447.552.047.945.146.8
Percentage of Assets6.86.65.33.96.45.75.36.1
Percentage of Assets air:AllOtherCustomers us-gaap:TradeAccountsReceivable0.00.00.00.00.00.00.00.0

air:UsGovernment, us-gaap:TradeAccountsReceivable


Accounts
Period End2021-05-312020-05-312019-05-31
Value243328
Percentage of AccountsReceivableNetCurrent0.019.714.5
Percentage of Assets1.61.61.9
Percentage of Assets air:UsGovernment us-gaap:TradeAccountsReceivable0.00.00.0

air:UsGovernmentContract, us-gaap:TradeAccountsReceivable


Accounts
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value38303340323228
Percentage of AccountsReceivableNetCurrent20.617.919.717.915.716.514.5
Percentage of Assets2.31.81.62.21.91.91.9
Percentage of Assets air:UsGovernmentContract us-gaap:TradeAccountsReceivable0.00.00.00.00.00.00.0

Receivables Net Current

us-gaap:ReceivablesNetCurrent

us-gaap:ReceivablesNetCurrent


Receivables
Period End2021-05-312021-02-282020-11-302020-05-312019-05-31
Value166186169171197
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0
Percentage of Assets10.811.410.28.313.0

us-gaap:ReceivablesNetCurrent us-gaap:MajorCustomers

air:AllOtherCustomers


Receivables
Period End2021-05-312020-05-312019-05-31
Value117110137
Percentage of ReceivablesNetCurrent70.464.369.5
Percentage of Assets7.65.39.1
Percentage of Assets air:AllOtherCustomers0.00.00.0

air:UsGovernment


Receivables
Period End2021-05-312020-05-312019-05-31
Value496160
Percentage of ReceivablesNetCurrent29.635.730.5
Percentage of Assets3.22.94.0
Percentage of Assets air:UsGovernment0.00.00.0

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value540564585623621580553523514495467460472479473483465459450445458462478456451554532495506463473453488483466461477426402363385370
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.134.335.030.034.033.132.934.533.330.930.430.231.231.030.932.131.030.931.630.930.130.130.930.121.124.924.122.522.921.522.221.222.022.121.521.021.523.423.021.323.324.7

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value304077857146363933342632273325332735363728397779816759606061535571443939382827
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.92.43.74.74.12.82.42.52.12.21.72.11.82.21.72.41.92.32.42.41.91.93.53.63.73.02.82.82.82.82.42.53.22.02.22.32.21.71.8

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-05-312020-05-312017-02-282016-11-302016-05-31
Value2777282931
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0
Percentage of Assets1.83.71.92.02.2

Land

us-gaap:Land

us-gaap:Land


Land
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value3300000.04500000.04500000.04500000.04300000.03400000.03400000.09400000.09200000.09036000.04842000.04842000.0
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.30.30.30.20.20.40.40.40.30.3

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value602640564582615569560108211031132789
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets39.130.837.238.240.939.537.049.251.651.646.4

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

air:OtherGeographical


Noncurrent
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-31
Value10011411085400.10.12.21.9
Percentage of NoncurrentAssets16.717.919.614.76.50.00.00.20.2
Percentage of Assets6.55.57.35.62.70.00.00.10.1
Percentage of Assets air:OtherGeographical0.00.00.00.00.00.00.00.00.0

country:US


Noncurrent
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value419423345393452532523809834882777
Percentage of NoncurrentAssets69.566.261.267.573.693.793.474.775.677.998.5
Percentage of Assets27.220.422.825.830.137.034.636.839.040.245.7
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.0

srt:Europe


Noncurrent
Period End2021-05-312020-05-312019-05-312018-05-31
Value83102108103
Percentage of NoncurrentAssets13.815.919.217.7
Percentage of Assets5.44.97.26.8
Percentage of Assets srt:Europe0.00.00.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value380382364347615650613739716681559413
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets24.718.424.022.840.945.140.533.633.531.032.827.6

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value260253248246244240235231226221218214212422398413437423447417435420409398371427420424408396374354340323308298284256246235224194
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.915.414.911.913.413.714.015.314.613.814.214.114.027.426.027.529.128.531.428.928.627.426.426.317.419.219.119.318.518.417.616.615.314.814.213.612.814.114.013.813.612.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value120123125135136134132132134133132133135195198201211213231232222205214214247288287314336344351361363373374382357345335324318224
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.87.57.56.57.57.77.98.88.78.38.68.78.912.612.913.414.114.416.216.114.613.413.914.211.613.013.114.315.216.016.516.916.417.017.217.416.118.919.119.019.315.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-05-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312011-05-31
Value119115116116115116117116118118119128115115114114115117115123123123123252258261262260257255256257253262134
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.75.66.46.76.97.77.67.37.77.87.98.37.57.77.67.78.18.17.68.08.08.25.811.311.711.911.912.112.112.011.611.711.712.07.9

us-gaap:Goodwill us-gaap:StatementBusinessSegments

air:AviationServices


Goodwillus-gaap:
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value1009696776466731079193
Percentage of Goodwill84.283.383.465.355.856.559.841.036.035.4
Percentage of Assets6.54.66.45.14.34.64.94.94.34.2
Percentage of Assets air:AviationServices0.00.00.06.46.17.08.08.57.36.8

air:ExpeditionaryServices


Goodwillus-gaap:
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-31
Value181919415151494545
Percentage of Goodwill15.816.716.634.744.243.540.217.217.6
Percentage of Assets1.20.91.32.73.43.53.32.02.1
Percentage of Assets air:ExpeditionaryServices0.00.00.031.615.113.912.810.69.4

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-05-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312011-05-31
Value4.56.012121322242526272830313230313235373436363815015916517015915715716116416415447
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.70.70.81.51.61.61.71.81.92.02.12.22.02.12.32.52.52.32.32.41.86.77.27.57.77.47.47.47.37.57.67.12.8

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:CustomerRelationships


Finite
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-31
Value3.34.99.912121214101
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.70.80.90.81.04.6
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.0

Intangible Assets Net Including Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill


Intangible
Period End2021-05-312021-02-282020-11-302020-05-31
Value123123122121
Percentage of IntangibleAssetsNetIncludingGoodwill100.0100.0100.0100.0
Percentage of Assets8.07.57.35.9

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-06-01
Value75768389991039396
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.94.75.04.35.45.95.50.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value989896818089817767859011811111711410590868887777676859110210010010410410710625723022420822619217314210185
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.46.05.83.94.45.14.95.14.45.35.97.87.47.67.47.06.05.86.26.05.15.04.95.64.34.64.54.64.74.95.05.011.610.510.49.510.210.59.98.36.15.7

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value127182198191295231212187218205179170176195176177194179154163162154151142164207196171160144148149178173176201194190168185200114
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.311.111.99.216.113.212.612.414.112.811.711.111.712.711.511.813.012.110.811.310.610.19.89.47.79.38.97.87.36.77.07.08.07.98.19.28.810.59.610.912.17.7

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent us-gaap:BalanceSheetLocation

us-gaap:AccruedIncomeTaxesCurrent

air:AccruedLiability


Accrued
Period End2021-05-312017-05-312016-05-31
Value0.7121.1
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0
Percentage of Assets0.00.80.1
Percentage of Assets air:AccruedLiability0.00.00.0

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value174168153161149133128140115114110138123138133155146164152153162173181200125146141161142141128153162139131148144106104116102109
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.310.39.27.88.27.67.69.37.47.17.29.18.19.08.710.49.711.110.710.710.611.311.813.25.96.66.47.36.46.56.07.27.36.46.16.86.55.96.06.96.27.3

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-05-312020-05-312019-05-312019-02-282018-11-302018-08-312018-06-01
Value2511128.39.3119.4
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.70.50.80.50.60.70.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value336387408383485406396357359344315333326336312335342350314329359363378412390399416402390372363389362419416473560374350416419325
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.923.624.518.426.523.223.623.623.321.520.521.921.621.820.422.322.823.622.022.823.623.724.427.218.318.018.918.317.617.317.118.216.419.219.221.625.320.620.024.425.321.7

Liabilities Noncurrent

us-gaap:LiabilitiesNoncurrent

us-gaap:LiabilitiesNoncurrent


Liabilities
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value228322360793414426377253287324293255270301294254273263254247304308312257801825784796834815826828929866871856767583553452432429
Percentage of LiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.819.621.638.222.624.322.416.718.620.219.116.717.919.519.316.918.217.717.817.120.020.120.217.037.537.135.636.237.737.838.838.841.939.640.239.034.632.031.626.626.128.6

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value13320622060020619620214117721820917719421518915514213616013513585599589548564626593615622700672679669599426414313313317
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.712.513.228.911.311.212.09.311.513.613.611.612.814.012.310.310.09.410.58.88.75.628.126.424.925.728.327.528.929.131.630.731.330.527.023.423.718.418.921.2

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-05-312020-05-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-05-31
Value133600141177218209177194215189155168154136
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.728.99.311.513.613.611.612.814.012.310.311.210.49.4

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value1026181123
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0
Percentage of Assets0.71.31.20.71.6
Percentage of Assets us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-06-01
Value5960667080847477
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.93.74.03.44.44.84.40.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-05-31
Value11
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.8

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-05-31
Value9900000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.6

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-05-31
Value8800000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.6

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-05-31
Value7700000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.5

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2021-05-31
Value32
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets2.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-05-31
Value71
Percentage of OperatingLeaseLiability100.0
Percentage of Assets4.6

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-05-31
Value84
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets5.5

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-05-31
Value13
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.9

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value974932900890902929921909905899935929936915906924914885872858865858862857845941100210041000988967939919924903882866891863849835804746696650
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets63.356.854.00.043.450.852.554.059.758.258.360.461.460.558.760.460.859.058.760.260.056.456.255.455.844.145.045.545.544.644.944.143.041.741.340.639.440.147.448.549.048.649.70.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value-18.3-42.4-43.0-43.1-44.6-39.9-40.0-40.8-40.9-31.8-32.6-32.2-32.0-35.6-36.8-39.0-39.9-46.4-46.5-45.6-44.4-40.4-38.9-40.0-40.4-78.7-52.8-37.9-29.3-25.2-29.9-38.6-42.5-42.2-43.3-51.3-55.19-17.436-22.155-21.062-18.645-27.557-29.646-23.996-13.012
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.9-4.5-4.8-4.8-4.9-4.3-4.3-4.5-4.5-3.5-3.5-3.5-3.4-3.9-4.1-4.2-4.4-5.2-5.3-5.3-5.1-4.7-4.5-4.7-4.8-8.4-5.3-3.8-2.9-2.6-3.1-4.1-4.6-4.6-4.8-5.8-6.4-2.0-2.6-2.5-2.2-3.4-4.0-3.4-2.0
Percentage of Assets-1.2-2.6-2.60.0-2.1-2.2-2.3-2.4-2.7-2.1-2.0-2.1-2.1-2.4-2.4-2.5-2.7-3.1-3.1-3.2-3.1-2.7-2.5-2.6-2.7-3.7-2.4-1.7-1.3-1.1-1.4-1.8-2.0-1.9-2.0-2.4-2.5-0.8-1.2-1.2-1.1-1.7-2.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value479477475473478481478476479474470469470464462460460457454453451447445443442442439438436433431429431428425423423421418412423421416405402
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest49.251.252.753.153.051.851.952.352.952.850.350.650.350.751.049.850.451.652.152.852.152.251.751.852.447.043.943.643.643.944.645.746.946.347.148.048.947.348.448.650.752.455.958.161.9
Percentage of Assets31.229.128.50.023.026.327.328.331.630.729.330.630.930.729.930.130.630.430.631.831.329.429.028.729.220.719.719.919.819.620.020.220.219.319.419.519.319.023.023.624.925.427.80.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value454545454545454545454545454545454545454544454545444545454444444444444444444444444444444443
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest4.64.95.05.15.04.94.95.05.05.04.84.94.84.95.04.94.95.15.25.35.25.35.25.35.34.84.54.54.54.54.64.84.94.84.95.15.25.05.25.35.45.66.06.36.7
Percentage of Assets2.92.82.70.02.22.52.62.73.02.92.82.93.03.02.93.03.03.03.03.23.13.02.92.93.02.12.02.02.02.02.12.12.12.02.02.12.02.02.52.62.62.73.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value97490290593691486584594010011003999987966938918924902880864890863849835805746696650
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.099.999.999.999.999.999.999.999.999.999.999.899.899.9100.1100.1100.1100.1100.1100.0100.0
Percentage of Assets63.343.459.761.460.860.055.844.144.945.545.444.644.844.143.041.741.240.639.440.147.448.549.148.649.80.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value741727699691706725725713709689729725733723710735727709698688681672670664644632669657646631616599584587571557541531514499486467419374317
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest76.178.077.777.678.278.078.778.578.476.778.078.178.379.178.479.679.680.180.080.278.778.377.777.576.267.166.865.464.663.963.863.863.663.563.363.162.659.759.658.958.258.156.253.848.8
Percentage of Assets48.244.341.90.034.039.641.342.446.844.645.547.248.147.946.048.048.447.247.048.247.344.243.743.042.529.630.129.829.428.528.628.227.426.526.125.724.724.028.228.528.528.227.90.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-312009-05-312008-05-31
Value-274.1-275.6-276.3-276.1-282.7-282.6-287.7-284.8-287.7-278.5-277.5-279.0-280.7-282.4-275.0-277.8-279.8-279.6-279.0-282.7-267.6-266.4-259.3-256.6-246.3-99.8-100.4-99.0-98.3-98.1-97.0-96.9-100.1-94.3-95.4-93.3-90.404-91.048-91.198-86.856-100.431-101.281-104.447-103.159-100.935
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-28.1-29.6-30.7-31.0-31.3-30.4-31.2-31.3-31.8-31.0-29.7-30.0-30.0-30.9-30.3-30.0-30.6-31.6-32.0-32.9-30.9-31.0-30.1-29.9-29.1-10.6-10.0-9.9-9.8-9.9-10.0-10.3-10.9-10.2-10.6-10.6-10.4-10.2-10.6-10.2-12.0-12.6-14.0-14.8-15.5
Percentage of Assets-17.8-16.8-16.60.0-13.6-15.5-16.4-16.9-19.0-18.0-17.3-18.1-18.4-18.7-17.8-18.1-18.6-18.6-18.8-19.8-18.6-17.5-16.9-16.6-16.3-4.7-4.5-4.5-4.5-4.4-4.5-4.6-4.7-4.3-4.4-4.3-4.1-4.1-5.0-5.0-5.9-6.1-7.00.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value45454545454545454545454545454545454445454544454545444444444444444444444444444444
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.92.82.72.22.52.62.73.02.92.82.93.03.02.93.03.03.23.13.02.92.93.02.12.02.02.02.02.12.12.12.02.02.12.02.02.52.62.62.73.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value479477475478481478476479474470469470464462460460457454453451447445443442442439438436433431429431428425423423421418412423421416
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.229.128.523.026.327.328.331.630.729.330.630.930.729.930.130.630.430.631.831.329.429.028.729.220.719.719.919.819.620.020.220.219.319.419.519.319.023.023.624.925.427.8

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value741727699706725725713709689729725733723710735727709698688681672670664644632669657646631616599584587571557541531514499486467419
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.244.341.934.039.641.342.446.844.645.547.248.147.946.048.048.447.247.048.247.344.243.743.042.529.630.129.829.428.528.628.227.426.526.125.724.724.028.228.528.528.227.9

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value-18.3-42.4-43.0-43.1-44.6-39.9-40.0-40.8-40.9-31.8-32.6-32.2-32.0-35.6-36.8-39.0-39.9-46.4-46.5-45.6-44.4-40.4-38.9-40.0-40.4-78.7-52.8-37.9-29.3-25.2-29.9-38.6-42.5-42.2-43.3-51.3-55.19-17.436-22.155-21.062-18.645-27.557-29.646
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-1.2-2.6-2.60.0-2.1-2.2-2.3-2.4-2.7-2.1-2.0-2.1-2.1-2.4-2.4-2.5-2.7-3.1-3.1-3.2-3.1-2.7-2.5-2.6-2.7-3.7-2.4-1.7-1.3-1.1-1.4-1.8-2.0-1.9-2.0-2.4-2.5-0.8-1.2-1.2-1.1-1.7-2.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312012-06-01
Value-22.2-42.9-43.3-42.3-42.6-38.1-38.3-38.6-38.8-31.5-31.8-32.0-32.3-37.3-37.6-37.9-38.2-42.5-42.8-43.0-43.3-38.5-38.8-39.1-41.3-35.5-35.3-35.3-35.4-33.1-33.3-33.6-33.8-37.3
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax121.3101.2100.798.195.595.595.894.694.999.197.599.4100.9104.8102.297.295.791.692.094.397.595.399.797.8102.245.166.993.1120.8131.3111.487.079.50.0
Percentage of Assets-1.4-2.6-2.60.0-2.0-2.1-2.2-2.3-2.6-2.0-2.0-2.1-2.1-2.5-2.4-2.5-2.5-2.8-2.9-3.0-3.0-2.5-2.5-2.5-2.7-1.7-1.6-1.6-1.6-1.5-1.5-1.6-1.60.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312012-06-01
Value3.90.50.3-0.8-2.0-1.8-1.7-2.2-2.1-0.3-0.8-0.20.31.70.8-1.1-1.7-3.9-3.7-2.6-1.1-1.9-0.1-0.90.9-41.2-15.1-0.38.7106.4-2.6-5.4-14.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-21.3-1.2-0.71.94.54.54.25.45.10.92.50.6-0.9-4.8-2.22.84.38.48.05.72.54.70.32.2-2.252.428.60.8-29.7-42.1-21.46.712.70.0
Percentage of Assets0.30.00.00.0-0.1-0.1-0.1-0.1-0.1-0.0-0.0-0.00.00.10.1-0.1-0.1-0.3-0.2-0.2-0.1-0.1-0.0-0.10.1-1.9-0.7-0.00.40.50.3-0.1-0.30.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value2217-27.29.014-32.44260-8.5-27.0314210-20.633-10.0-0.1-1.1462.047-63.7-52.0-22.016156310382775272733751330-25.6124830227.21858
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.24.2-6.51.62.6-6.07.611.3-1.7-5.86.69.42.5-5.26.7-2.2-0.0-0.310.00.511.3-16.9-12.5-5.83.33.212.52.27.25.313.65.35.36.013.52.56.4-5.310.06.75.11.816.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-31
Value-52.4-0.435912-5.316-9.39.7-4.13.27.07.5124.8
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-12.0-0.186.42.2-0.93.1-1.71.8-0.80.71.51.62.91.2

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value11-3.7-1.00.6-0.51.45.2-11.6-0.51.911-2.0-22.30.22.30.0-0.8-0.9-2.79.52.0-4.0-44.9-16.37.80.84.9-4.45.04.16.5134.15.6179.9242.8112.779289.7851.2031.3522.901
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value9.28.910111110111010109.12.913141314111213121212161717172120191919192020232118161614141412
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value-55.5-15.9-103.0641724-30.2122510-6.7-6.215-0.7-17.71525-8.4-1.18.42.49.7-24.1-17.711261015-4.5-1.4-26.64.8-3.3-25.68.919-11.452154.9935.64928-0.407155.315
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-31
Value-18.017-49.423100.6-38.9213120-0.7-38.5-9.913-13.8-11.939-9.7-8.0-0.9-16.541-20.57.32813-26.8-10.732-12.0-4.5171.5-20.7
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value-23.7-21.0-3.54126309.1192724-10.92126-10.86.86.09.0-3.0-14.0143.322-27.32232151032-10.815-37.60.7164.3-9.345-3.2632336-1.964-1.978.4698.482-3.416
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value44-18.0-10.236-15.52513-14.1-18.0-2.67.89.73.15.02029168.721422731484.755-2.0711110
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value2217-27.29.014-32.44260-8.5-27.0314210-20.633-10.0-0.1-1.1462.047-63.7-52.0-22.016156310382775272733751330-25.6124830227.21858
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.24.2-6.51.62.6-6.07.611.3-1.7-5.86.69.42.5-5.26.7-2.2-0.0-0.310.00.511.3-16.9-12.5-5.83.33.212.52.27.25.313.65.35.36.013.52.56.4-5.310.06.75.11.816.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value14288.2-16.52.3144.422-37.47.0151215-22.6102113129.5124.88.02215-34.51514171720170.61817181220171621171613119.912
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.26.82.0-4.00.42.50.84.1-7.11.43.22.53.4-5.42.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.53.53.32.33.93.73.54.44.03.83.43.13.3

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value14288.2-14.5-16.52.3144.422-37.47.0151215-22.6102113129.5124.88.02215-34.41514171820180.81817181320171621171613119.785
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 RevenueFromContractWithCustomerIncludingAssessedTax3.26.82.00.0-4.00.42.50.84.1-7.11.43.22.53.4-5.42.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.63.53.32.33.93.73.54.44.03.83.43.03.3

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Profit
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value288.2-14.52.3144.4-37.47.0151215-22.5102113129.5124.88.02215-34.51514171720170.61817181220171621
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.3100.099.399.499.4100.099.475.099.599.499.599.099.2100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax6.82.00.00.42.50.8-7.11.43.22.53.4-5.32.74.33.12.92.32.61.21.96.13.6-9.13.13.13.43.83.73.50.13.53.53.32.33.93.73.54.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value2.42.3-3.03.22.84.34.73.61.24.06.63.32.82.63.42.72.42.50.52.31.92.01.32.42.12.02.42.32.41.63.13.21.92.92.6323.7893.5082.6172.8413.6393.2052.6233.065
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value2.72.65.38.15.74.55.14.33.84.23.60.59.78.25.69.19.59.414431515226.68.19.05.36.97.17.2134.88.111287.5491341422222378.106
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt us-gaap:DebtInstrument

us-gaap:ProceedsFromIssuanceOfLongTermDebt

air:SeniorUnsecuredPromissoryNotePayrollSupportProgramCaresAct


Proceeds
Period End2021-02-28
Value0.0
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-31
Value0.00.02.62.62.62.92.62.62.62.72.62.52.62.62.52.52.62.62.62.62.62.63.12.92.93.62.92.93.03.02.92.84.13.02.9813.03.13.0
Percentage of PaymentsOfDividendsCommonStock0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:EmployeeStockOption


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value2612000.01851000.01777000.02082000.02334000.02096000.01857000.02753000.02300000.01703000.01994000.01543000.0
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:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value28.3432.7430.3726.7223.0222.1721.0519.5916.2217.9618.5619.28
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 End2021-05-312018-05-312017-05-312016-05-312015-05-312014-05-312012-05-312011-05-31
Value9.515373446132182117
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Repayments Of Short Term Debt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt


Proceeds
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-05-312014-02-282013-05-31
Value-65.0-15.039410.0-5.060-35.0-42.010.057-17.0-21.03.034-13.015127.0-25.0300.055-135.015-10.040-185.0
Percentage of ProceedsFromRepaymentsOfShortTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

air:AllocatedShareBasedCompensationExpenseCredit

air:AllocatedShareBasedCompensationExpenseCredit


Allocated
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value1.40.70.04.11.3-4.30.20.11.76.5
Percentage of AllocatedShareBasedCompensationExpenseCredit100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

air:AllocatedShareBasedCompensationExpenseCredit us-gaap:AwardType

us-gaap:EmployeeStockOption


Allocated
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-31
Value1.11.00.91.01.21.01.01.2
Percentage of AllocatedShareBasedCompensationExpenseCredit157.10.022.076.9-27.91000.058.818.5

us-gaap:RestrictedStock


Allocated
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-31
Value1.20.82.31.83.12.70.22.8
Percentage of AllocatedShareBasedCompensationExpenseCredit171.40.056.1138.5-72.12700.011.843.1

air:CaresActPayrollSupportProgramFundingReceived

air:CaresActPayrollSupportProgramFundingReceived


Cares
Period End2020-08-31
Value57
Percentage of CaresActPayrollSupportProgramFundingReceived100.0

air:CommercialPowerByHourContractLossExpense

air:CommercialPowerByHourContractLossExpense


Commercial
Period End2021-02-28
Value3500000.0
Percentage of CommercialPowerByHourContractLossExpense100.0

air:CommercialPowerByHourContractTerminatedCharges

air:CommercialPowerByHourContractTerminatedCharges


Commercial
Period End2020-08-31
Value2200000.0
Percentage of CommercialPowerByHourContractTerminatedCharges100.0

air:ContraExpenseRecognizedCaresAct us-gaap:IncomeStatementLocation

air:ContraExpenseRecognizedCaresAct

us-gaap:CostOfSales


Contra
Period End2021-02-282020-11-30
Value2316
Percentage of ContraExpenseRecognizedCaresAct100.0100.0

air:ContractTerminationAndRestructuringCosts

air:ContractTerminationAndRestructuringCosts


Contract
Period End2021-05-312021-02-282020-05-31
Value0.00.06.6
Percentage of ContractTerminationAndRestructuringCosts0.00.0100.0

air:ContractWithCustomerAssetCumulativeCatchUpFavorableAdjustmentToRevenueChangeInMeasureOfProgress

air:ContractWithCustomerAssetCumulativeCatchUpFavorableAdjustmentToRevenueChangeInMeasureOfProgress


Contract
Period End2021-02-282020-11-302020-02-292019-11-30
Value4100000.02500000.04200000.01900000.0
Percentage of ContractWithCustomerAssetCumulativeCatchUpFavorableAdjustmentToRevenueChangeInMeasureOfProgress100.0100.0100.0100.0

air:ContractWithCustomerAssetCumulativeCatchUpUnfavorableAdjustmentToRevenueChangeInMeasureOfProgress

air:ContractWithCustomerAssetCumulativeCatchUpUnfavorableAdjustmentToRevenueChangeInMeasureOfProgress


Contract
Period End2021-02-282020-02-29
Value2100000.01700000.0
Percentage of ContractWithCustomerAssetCumulativeCatchUpUnfavorableAdjustmentToRevenueChangeInMeasureOfProgress100.0100.0

air:CustomerContractTerminationAndRestructuringCosts us-gaap:MajorCustomers, us-gaap:Range, us-gaap:StatementScenario

air:CustomerContractTerminationAndRestructuringCosts

air:CommercialPbhCustomerContracts, srt:Maximum, srt:ScenarioForecast


Customer
Period End2021-08-31
Value10.0
Percentage of CustomerContractTerminationAndRestructuringCosts100.0

air:CommercialPbhCustomerContracts, srt:Minimum, srt:ScenarioForecast


Customer
Period End2021-08-31
Value5.0
Percentage of CustomerContractTerminationAndRestructuringCosts50.0

air:DebtInstrumentBasisSpreadOnVariableRateAfterAmendment us-gaap:Range, us-gaap:DebtInstrument, us-gaap:VariableRate

air:DebtInstrumentBasisSpreadOnVariableRateAfterAmendment

srt:Maximum, us-gaap:LineOfCredit, us-gaap:BaseRate


Debt
Period End2020-09-25
Value75.0
Percentage of DebtInstrumentBasisSpreadOnVariableRateAfterAmendment100.0

srt:Maximum, us-gaap:LineOfCredit, us-gaap:Eurodollar


Debt
Period End2020-09-25
Value175.0
Percentage of DebtInstrumentBasisSpreadOnVariableRateAfterAmendment233.3

srt:Minimum, us-gaap:LineOfCredit, us-gaap:BaseRate


Debt
Period End2020-09-25
Value0
Percentage of DebtInstrumentBasisSpreadOnVariableRateAfterAmendment0.0

srt:Minimum, us-gaap:LineOfCredit, us-gaap:Eurodollar


Debt
Period End2020-09-25
Value87.5
Percentage of DebtInstrumentBasisSpreadOnVariableRateAfterAmendment116.7

air:ForeignSubsidiesRecognizedExpenses us-gaap:UnusualOrInfrequentItem

air:ForeignSubsidiesRecognizedExpenses

air:Covid19


Foreign
Period End2021-02-282020-11-30
Value1200000.01600000.0
Percentage of ForeignSubsidiesRecognizedExpenses100.0100.0

air:IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest

air:IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value194319-19.02.82620262614212021-35.8142020181516141512-125.02.6222124233027-0.827272815252625312727211815
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:IncomeLossFromContinuingOperationsNetOfIncomeAttributableToParticipatingSecurities

air:IncomeLossFromContinuingOperationsNetOfIncomeAttributableToParticipatingSecurities


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-28
Value143014-14.92.62017262711181831-22.5101413129.81110108.0-81.81.813111416
Percentage of IncomeLossFromContinuingOperationsNetOfIncomeAttributableToParticipatingSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:IncreaseDecreaseInContractWithCustomerAssetCurrent

air:IncreaseDecreaseInContractWithCustomerAssetCurrent


Increase
Period End2021-05-312021-02-28
Value-9800000.0-9300000.0
Percentage of IncreaseDecreaseInContractWithCustomerAssetCurrent100.0100.0

air:IncreaseDecreaseInContractWithCustomerAssetLiabilityNet

air:IncreaseDecreaseInContractWithCustomerAssetLiabilityNet


Increase
Period End2021-05-312021-02-28
Value1419
Percentage of IncreaseDecreaseInContractWithCustomerAssetLiabilityNet100.0100.0

air:IncreaseDecreaseInContractWithCustomerAssetNoncurrent

air:IncreaseDecreaseInContractWithCustomerAssetNoncurrent


Increase
Period End2021-05-312021-02-28
Value2300000.0200000.0
Percentage of IncreaseDecreaseInContractWithCustomerAssetNoncurrent100.0100.0

air:IncreaseDecreaseInContractWithCustomerLiabilityCurrent

air:IncreaseDecreaseInContractWithCustomerLiabilityCurrent


Increase
Period End2021-05-312021-02-28
Value-6100000.0-1700000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiabilityCurrent100.0100.0

air:IncreaseDecreaseInContractWithCustomerLiabilityNoncurrent

air:IncreaseDecreaseInContractWithCustomerLiabilityNoncurrent


Increase
Period End2021-05-312021-02-28
Value1311
Percentage of IncreaseDecreaseInContractWithCustomerLiabilityNoncurrent100.0100.0

air:IncreaseDecreaseInContractWithCustomerLiabilityOther

air:IncreaseDecreaseInContractWithCustomerLiabilityOther


Increase
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-05-312019-02-282018-11-30
Value4000000.0-600000.0200000.05800000.0-500000.02900000.03500000.0-1700000.08000000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiabilityOther100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:IncreaseDecreaseInEquipmentOnLongTermLease

air:IncreaseDecreaseInEquipmentOnLongTermLease


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value-4.9-5.1-1.64.65.3131111187.92.87.316116.82730172.52.60.94.2-27.57.96.47.0318.6-0.41.90.00.50.0-1.31.0046.559-4.66-19.446-1.247-2.1922.205-2.0761.018
Percentage of IncreaseDecreaseInEquipmentOnLongTermLease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:InventoryLossChargedToReserves

air:InventoryLossChargedToReserves


Inventory
Period End2020-11-30
Value1200000.0
Percentage of InventoryLossChargedToReserves100.0

air:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted

air:NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted


Net
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-28
Value13278.1-16.42.3144.322-37.56.9151115-22.6102113129.4114.77.92215-34.6
Percentage of NetIncomeLossAvailableToCommonStockholdersBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:NetRecoveryOfPriorTaxesPaidOnBehalfOfEmployees

air:NetRecoveryOfPriorTaxesPaidOnBehalfOfEmployees


Net
Period End2020-11-30
Value1300000.0
Percentage of NetRecoveryOfPriorTaxesPaidOnBehalfOfEmployees100.0

air:OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments

air:OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments


Operating
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value203921-14.95.32822292916222224-33.9162121191618151714-73.19.03231333340388.837373827353433393535282524
Percentage of OperatingIncomeLossIncludingIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:ParticipatingSecuritiesDistributedAndUndistributedEarningsBasic

air:ParticipatingSecuritiesDistributedAndUndistributedEarningsBasic


Participating
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-31
Value200000.0200000.0100000.0-100000.00100000.0100000.0200000.0100000.0100000.0100000.0100000.0200000.0100000.0100000.0200000.0100000.0100000.0100000.0200000.0100000.0100000.0200000.0-300000.0100000.0300000.0300000.0300000.0400000.0400000.0400000.00700000.0700000.0600000.0473000.0805000.0681000.0600000.0
Percentage of ParticipatingSecuritiesDistributedAndUndistributedEarningsBasic100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

air:PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct

air:PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct


Ppp
Period End2020-08-31
Value48
Percentage of PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct100.0

air:PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct us-gaap:UnusualOrInfrequentItem

air:Covid19


Ppp
Period End2021-02-28
Value0.0
Percentage of PppProgramProceedsForContinuationOfEmployeeWagesUnderCaresAct0.0

air:ProceedsFromGovernmentAssistanceCaresAct us-gaap:UnusualOrInfrequentItem

air:ProceedsFromGovernmentAssistanceCaresAct

air:Covid19


Proceeds
Period End2020-08-31
Value57
Percentage of ProceedsFromGovernmentAssistanceCaresAct100.0

air:ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees

air:ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees


Proceeds
Period End2020-11-30
Value10.0
Percentage of ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees100.0

air:ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees us-gaap:ConsolidatedEntities

srt:PartnershipInterest


Proceeds
Period End2020-11-30
Value12
Percentage of ProceedsFromLifeInsurancePoliciesTerminationAndReimbursementOfPriorTaxPaymentsMadeOnBehalfOfEmployees120.0

air:PurchaseDiscountAndOtherFees us-gaap:IncomeStatementLocation

air:PurchaseDiscountAndOtherFees

us-gaap:OtherNonoperatingIncomeExpense


Purchase
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-31
Value100000.0100000.0400000.0500000.0600000.0600000.0600000.0400000.0
Percentage of PurchaseDiscountAndOtherFees100.0100.0100.0100.0100.0100.0100.0100.0

air:ReceivablesHeldForSaleRemittedAmount

air:ReceivablesHeldForSaleRemittedAmount


Receivables
Period End2021-02-282020-02-292019-11-302019-08-312019-02-282018-11-302018-08-31
Value103184206199192179147
Percentage of ReceivablesHeldForSaleRemittedAmount100.0100.0100.0100.0100.0100.0100.0

air:SellingGeneralAndAdministrativeExpenseIncludingImpairments

air:SellingGeneralAndAdministrativeExpenseIncludingImpairments


Selling
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-02-282016-11-30
Value44435857585449485354444346
Percentage of SellingGeneralAndAdministrativeExpenseIncludingImpairments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:TotalRevenueRecognizedFromBothBeginningBalanceAndCurrentPeriodIncreaseInContractLiability

air:TotalRevenueRecognizedFromBothBeginningBalanceAndCurrentPeriodIncreaseInContractLiability


Total
Period End2021-02-282020-11-302020-02-292019-11-30
Value7287121103
Percentage of TotalRevenueRecognizedFromBothBeginningBalanceAndCurrentPeriodIncreaseInContractLiability100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312019-05-312019-02-282018-05-312018-02-282017-11-302011-05-31
Value2.10.01.25.8-3.70.0740.011545.355
Percentage of AssetImpairmentCharges100.00.0100.0100.0100.00.0100.00.0100.0100.0100.0

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations


Cash
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-31
Value-0.9-0.5-8.6-0.7-5.4-2.3-1.22.4-0.25.9-8.818-0.7-0.5-0.8-0.7-0.3-0.61.5-1.60.11.7-116.215-9.5-1.8
Percentage of CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetCreditLossExpense us-gaap:MajorCustomers

us-gaap:ContractWithCustomerAssetCreditLossExpense

air:CommercialPbhCustomerContracts


Contract
Period End2020-11-302020-05-312020-02-29
Value4.56.624
Percentage of ContractWithCustomerAssetCreditLossExpense100.0100.0100.0

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress


Contract
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-05-312019-02-282018-11-30
Value112.00.04.21.93.40.83.1
Percentage of ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare


Discontinued
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value-0.02-0.09-0.18-0.04-0.01-0.17-0.37-0.11-1.87-0.12-0.11-0.18-0.46-1.05-0.010.180.020.07-0.010.03-0.17-0.070.422.5-0.940.030.070.060.020.030.03
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare


Discontinued
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value-0.02-0.08-0.18-0.04-0.01-0.17-0.36-0.11-1.86-0.12-0.11-0.18-0.46-1.05-0.010.180.020.07-0.010.02-0.17-0.070.422.48-0.940.030.070.060.020.030.03
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-31
Value0.12.62.62.92.62.62.72.52.62.62.52.52.62.62.62.62.62.63.12.92.93.62.92.93.03.03.02.84.13.03.0133.0163.0183.034
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-31
Value0.12.62.62.92.62.62.72.62.52.62.62.52.52.62.62.62.62.62.63.02.93.03.02.92.93.03.03.02.83.13.03.0133.0163.0183.034
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.096.8100.0103.483.3100.0100.0100.0100.0100.0100.075.6100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Effect
Period End2021-05-312021-02-282020-02-292019-05-312019-02-28
Value100000.0100000.00-100000.0100000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.00.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2021-05-312021-02-28
Value-700000.00
Percentage of GainLossOnSaleOfBusiness100.00.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value-0.7-3.0-6.2-1.5-0.3-5.9-12.7-3.8-64.8-4.2-3.8-6.1-15.8-0.1-0.44.90.62.4-0.40.8-5.9-2.41497-36.31.32.72.31.10.013-0.314-1.278-0.386-1.276-0.373-0.848-0.762
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity


Income
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value-0.7-3.0-6.2-1.5-0.3-5.9-12.7-3.8-64.8-4.2-3.8-6.1-15.8-0.1-0.46.10.60.0-0.40.8-5.9-2.4149.72e-05-36.41.3e-062.6e-062.21.01.31.2
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-05-312021-02-282020-11-302016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value400000.00-100000.0100000.00-100000.0-300000.0-1400000.0500000.0700000.0600000.0500000.0600000.0800000.01200000.01000000.03200000.01200000.01400000.0949000.0129000.0259000.0205000.0731000.056000.02529000.028000.0-38000.056000.0
Percentage of IncomeLossFromEquityMethodInvestments100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value9.69.3-15.32.60.12.74.5-8.214-0.9
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-05-312019-02-282018-11-30
Value6661507410215361109103
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-05-31
Value-10.4-12.2-15.7-22.2-7.5
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherAccruedLiabilities


Increase
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-31
Value4.712108.31.9-19.820324.9-34.6
Percentage of IncreaseDecreaseInOtherAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-02-282012-11-302012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-31
Value100000.0500000.0100000.0-100000.0400000.0400000.0300000.00400000.0400000.0500000.00500000.0500000.0500000.00500000.0400000.0200000.00200000.0200000.0400000.0-200000.0500000.0400000.0400000.00500000.0600000.0400000.0200000.0100000.0-46000.0208000.0147000.0387000.036000.0496000.0274000.085000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-05-312017-02-282016-11-302016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-312010-02-28
Value0100000.0200000.0100000.0100000.0100000.0200000.0200000.0100000.0500000.000100000.00100000.0100000.0100000.0100000.00100000.0100000.00100000.0100000.0700000.0300000.0300000.0300000.0400000.0400000.0300000.0400000.0384000.0419000.0335000.0104000.051000.062000.076000.0160000.0193000.0146000.0
Percentage of InvestmentIncomeInterest0.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LegalFees

us-gaap:LegalFees


Legal
Period End2021-02-28
Value12
Percentage of LegalFees100.0

us-gaap:LitigationSettlementAmountAwardedToOtherParty

us-gaap:LitigationSettlementAmountAwardedToOtherParty


Litigation
Period End2021-02-28
Value11
Percentage of LitigationSettlementAmountAwardedToOtherParty100.0

us-gaap:LossContingencyLossInPeriod

us-gaap:LossContingencyLossInPeriod


Loss
Period End2021-02-282020-11-30
Value4.26.0
Percentage of LossContingencyLossInPeriod100.0100.0

us-gaap:NetCashProvidedByUsedInFinancingActivitiesContinuingOperations

us-gaap:NetCashProvidedByUsedInFinancingActivitiesContinuingOperations


Net
Period End2021-05-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312012-08-312011-08-31
Value-72.339111-11.752-46.9-45.39.135-18.0-30.62732-15.56.212-15.2-54.415-15.416-674.85.33.0-11.0-17.046
Percentage of NetCashProvidedByUsedInFinancingActivitiesContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperations

us-gaap:NetCashProvidedByUsedInInvestingActivitiesContinuingOperations


Net
Period End2021-05-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312012-08-312011-08-31
Value-2800000.0-4800000.0-8300000.0-8200000.0-3500000.0-5200000.0-4300000.0-4300000.0-4700000.0-6300000.0-3800000.0-24000000.0-4500000.0-17300000.0-9100000.02900000.0-6600000.0-14200000.0-29000000.02100000.0-6000000.027400000.0-5400000.0-5900000.0-8900000.0-16900000.0-42300000.0
Percentage of NetCashProvidedByUsedInInvestingActivitiesContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations

us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinuingOperations


Net
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312012-08-312011-08-31
Value2317-18.69.719-30.14457-8.3-32.9402411-20.133-9.30.2-0.5443.647-65.464-37.9251633-25.6
Percentage of NetCashProvidedByUsedInOperatingActivitiesContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value8.80.4-0.1-5.2-0.10.5-0.1-9.80.5-0.6-0.52.80.91.90.65.7-0.2-1.1-1.5-4.8-1.80.80.2-14.9-25.7-14.9-8.7-4.74.58.43.7
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-05-312021-02-282020-11-30
Value5.40.2-1.2
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax61.450.01200.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value3.40.21.1-0.2-0.10.5-0.1-1.80.5-0.6-0.5-1.40.91.90.62.2-0.2-1.1-1.5-1.80.80.2-7.0-26.1-14.8-9.0-2.04.29.02.8
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax38.650.0-1100.03.8100.0100.0100.018.4100.0100.0100.0-50.0100.0100.0100.038.6100.0100.0100.0100.0100.0100.047.0101.699.3103.442.693.3107.175.7

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax


Other
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-02-282014-11-302014-08-312014-02-282013-11-302013-08-31
Value400000.0-1000000.0200000.0300000.0200000.0300000.0200000.0300000.0300000.0300000.0300000.0300000.0200000.0300000.0300000.0300000.0200000.0-200000.00100000.0200000.0300000.0200000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax


Other
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-02-282014-11-302014-08-312014-02-282013-11-302013-08-312013-02-282012-11-302012-08-31
Value0.1-0.50.00.10.10.10.00.10.10.20.10.20.20.10.10.10.10.00.00.10.20.10.20.00.00.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.00.00.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-05-312016-02-292015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-11-302010-08-312010-05-31
Value100000.0700000.01100000.0200000.02500000.0-1000000.01900000.00-1800000.0500000.02700000.0-1000000.01800000.0-1200000.0-100000.004900000.0-1200000.0-1000000.00400000.01100000.0300000.00500000.0100000.0400000.00300000.0400000.055000.0481000.0169000.0109000.0852000.060000.0193000.01188000.0865000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDivestitureOfBusinesses us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:ProceedsFromDivestitureOfBusinesses

air:CompositesBusiness


Proceeds
Period End2020-08-31
Value1000000.0
Percentage of ProceedsFromDivestitureOfBusinesses100.0

us-gaap:ProceedsFromIncomeTaxRefunds

us-gaap:ProceedsFromIncomeTaxRefunds


Proceeds
Period End2021-02-282020-02-292018-02-282017-02-282016-11-302016-08-312016-02-292015-11-302015-08-312015-02-282014-11-302014-08-312014-02-282013-11-302013-08-312013-02-282012-11-302012-08-312012-02-292011-11-302011-08-312011-02-282010-11-302010-08-31
Value7.90.20.00.20.01.00.00.21.10.0101.30.10.06.50.30.15.50.0320.1764.9043.8090.00.067
Percentage of ProceedsFromIncomeTaxRefunds100.0100.00.0100.00.0100.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-30
Value2.71.44.42.11.90.70.72.10.7120.60.10.10.1
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax


Reclassification
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value-15300000.0-200000.0-200000.0-500000.0-200000.0-300000.0-200000.0-700000.0-300000.0-200000.0-300000.0-800000.0-300000.0-300000.0-300000.0-800000.0-300000.0-200000.0-300000.0-800000.0-300000.0-300000.0-200000.0-3500000.0200000.00-100000.0-600000.0-200000.0-300000.0-200000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-31
Value-15300000.0-200000.0-200000.0-500000.0-200000.0-300000.0-200000.0-700000.0-300000.0-200000.0-300000.0-800000.0-300000.0-300000.0-300000.0-800000.0-300000.0-200000.0-300000.0-800000.0-300000.0-300000.0-200000.0-1500000.0200000.00-100000.0-600000.0-200000.0-300000.0-200000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.042.9100.00.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation

us-gaap:RestructuringCharges

air:CostOfSalesAndServicesAndSellingGeneralAndAdministrativeExpenses


Restructuring
Period End2021-02-28
Value100000.0
Percentage of RestructuringCharges100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:StockAppreciationRightsSARS


Share
Period End2020-08-312019-08-31
Value18.9437.66
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:TitleOfIndividual, us-gaap:AwardType

srt:Director, us-gaap:StockAppreciationRightsSARS


Share
Period End2020-08-312019-06-30
Value20.030.6
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue105.60.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate


Share
Period End2021-02-28
Value0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate0.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate


Share
Period End2021-02-28
Value0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate0.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate


Share
Period End2021-02-28
Value0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate0.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue

us-gaap:EmployeeStockOption


Share
Period End2021-05-312021-02-282020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-31
Value1.00.40.04.20.91.10.20.11.2102.25.51.55.01.40.72.30.30.10.00.90.89.60.41.11.00.50.11.12.60.20.20.10.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:EmployeeStockOption


Share
Period End2020-10-07
Value5.89
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2020-07-31
Value18.94
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312017-05-312017-02-282016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value1.10.60.12.11.8-3.22.80.0-1.92.21.50.82.41.70.81.41.0-3.50.71.51.30.71.11.21.4-3.92.42.30.92.21.7482.7112.4061.9861.91
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value1.30.9-6.02.31.8-4.33.00.1-1.45.42.01.30.12.41.81.30.91.11.31.11.00.81.51.11.31.41.21.4-2.02.4-1.01.2032.6172.388-11.0421.826
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures118.2150.0-6000.0109.5100.0134.4107.10.073.70.090.986.712.5100.0105.90.00.0137.592.9110.0-28.6114.3100.084.6185.7127.3100.0100.051.3100.0-45.568.896.599.3-556.095.6

us-gaap:TreasuryStock


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value-0.2-0.36.1-0.21.1-0.2-0.1-0.5-2.00.20.20.60.0-0.10.0-1.2-0.10.00.0-4.70.00.00.2-0.9-0.30.00.0-1.90.00.00.03.20.5920.0970.053130.087
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures-18.2-50.06100.0-9.5-34.4-7.10.026.30.09.113.375.00.0-5.90.00.0-12.50.00.0134.30.00.015.4-128.6-27.30.00.048.70.00.00.0145.533.93.62.2658.64.6

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-02-282017-11-302017-08-312014-08-312013-05-312013-02-282012-11-302012-08-31
Value1.91.21.05.82.12.71.02.52.90.13.36.00.81.11.70.90.8
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312014-08-312013-05-312013-02-282012-11-302012-08-31
Value1.01.10.50.50.90.91.00.90.71.0-0.20.7-0.60.60.70.60.70.8
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised52.691.750.08.642.933.3100.036.024.10.0-200.021.2-10.075.063.635.377.8100.0

us-gaap:TreasuryStock


Stock
Period End2021-02-282020-11-302020-08-312020-02-292019-11-302019-08-312018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312014-08-312013-05-312013-02-28
Value0.90.10.55.31.21.81.62.21.70.32.66.60.20.41.1
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised47.48.350.091.457.166.764.075.90.0300.078.8110.025.036.464.7

air:AssetsNoncurrentExcludingPropertyPlantAndEquipment

air:AssetsNoncurrentExcludingPropertyPlantAndEquipment


Assets
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-05-31
Value482490502504534548528431418430422448443456428413397370346336328333335346391724767
Percentage of AssetsNoncurrentExcludingPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:CommercialPowerByHourContractForwardLossReserve

air:CommercialPowerByHourContractForwardLossReserve


Commercial
Period End2021-05-312021-02-282020-11-30
Value3000000.02400000.04200000.0
Percentage of CommercialPowerByHourContractForwardLossReserve100.0100.0100.0

air:CommercialPowerByHourContractForwardLossReserve us-gaap:BalanceSheetLocation

air:AccruedLiabilitiesCurrent


Commercial
Period End2021-05-312021-02-282020-11-30
Value2800000.02100000.03700000.0
Percentage of CommercialPowerByHourContractForwardLossReserve93.387.588.1

us-gaap:OtherNoncurrentLiabilities


Commercial
Period End2021-05-312021-02-282020-11-30
Value200000.0300000.0500000.0
Percentage of CommercialPowerByHourContractForwardLossReserve6.712.511.9

air:CommercialPowerByHourContractForwardLossReserve us-gaap:MajorCustomers

air:CommercialPbhCustomerContracts


Commercial
Period End2021-05-31
Value2900000.0
Percentage of CommercialPowerByHourContractForwardLossReserve96.7

air:CommercialPowerByHourContractForwardLossReserve us-gaap:MajorCustomers, us-gaap:BalanceSheetLocation

air:CommercialPbhCustomerContracts, air:AccruedLiabilitiesCurrent


Commercial
Period End2021-05-31
Value1500000.0
Percentage of CommercialPowerByHourContractForwardLossReserve50.0

air:CommercialPbhCustomerContracts, us-gaap:OtherNoncurrentLiabilities


Commercial
Period End2021-05-31
Value1400000.0
Percentage of CommercialPowerByHourContractForwardLossReserve46.7

air:ContractWithCustomerAssetLiabilityNet

air:ContractWithCustomerAssetLiabilityNet


Contract
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-06-01
Value624728-27.5-24.9-39.61.2-20.2-26.76.71320
Percentage of ContractWithCustomerAssetLiabilityNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:CumulativeLifeInsurancePremiumPaidNonCurrent

air:CumulativeLifeInsurancePremiumPaidNonCurrent


Cumulative
Period End2021-05-312020-11-302020-05-31
Value5.51515
Percentage of CumulativeLifeInsurancePremiumPaidNonCurrent100.0100.0100.0

air:DeferredTaxAssetsTaxDeferredExpenseCreditsIncentives

air:DeferredTaxAssetsTaxDeferredExpenseCreditsIncentives


Deferred
Period End2021-05-312020-05-31
Value1100000.08200000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCreditsIncentives100.0100.0

air:DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiabilities

air:DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiabilities


Deferred
Period End2021-05-312020-05-31
Value2024
Percentage of DeferredTaxAssetsTaxDeferredExpenseOperatingLeaseLiabilities100.0100.0

air:DeferredTaxLiabilitiesRightOfUseOperatingLeaseAssets

air:DeferredTaxLiabilitiesRightOfUseOperatingLeaseAssets


Deferred
Period End2021-05-312020-05-31
Value2126
Percentage of DeferredTaxLiabilitiesRightOfUseOperatingLeaseAssets100.0100.0

air:DeferredTaxLiabilitiesTangibleAndIntangibleAssets

air:DeferredTaxLiabilitiesTangibleAndIntangibleAssets


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-31
Value313536508595132
Percentage of DeferredTaxLiabilitiesTangibleAndIntangibleAssets100.0100.0100.0100.0100.0100.0100.0

air:DefinedBenefitPlanAccumulatedOtherComprehensiveIncome us-gaap:RetirementPlanType

air:DefinedBenefitPlanAccumulatedOtherComprehensiveIncome

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value376358
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncome100.0100.0100.0

air:EquipmentFurnitureAndFixturesGross

air:EquipmentFurnitureAndFixturesGross


Equipment
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value262265248235511553523627607573459319
Percentage of EquipmentFurnitureAndFixturesGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:EquipmentOnLongTermLease

air:EquipmentOnLongTermLease


Equipment
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value18419220021122522522521620920218718318318016715914812496818180828011010510298686164646667697374697693101109
Percentage of EquipmentOnLongTermLease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:EquipmentOnOrAvailableForShortTermLease

air:EquipmentOnOrAvailableForShortTermLease


Equipment
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value5052596969696265688080876899118118124113118118119115111110139139137137116122122129133133140138134144146143138126
Percentage of EquipmentOnOrAvailableForShortTermLease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:FairValueOfEarnOutConsideration us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

air:FairValueOfEarnOutConsideration

air:CompositesBusiness


Fair
Period End2020-08-31
Value1300000.0
Percentage of FairValueOfEarnOutConsideration100.0

air:FiniteLivedLicenseAgreementsNet

air:FiniteLivedLicenseAgreementsNet


Finite
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value254.17.210141512131415
Percentage of FiniteLivedLicenseAgreementsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

air:FiniteLivedLicenseAgreementsNet us-gaap:CounterpartyName

air:UnisonIndustries


Finite
Period End2021-05-31
Value23
Percentage of FiniteLivedLicenseAgreementsNet95.2

air:GuaranteeObligationsFairValue us-gaap:ConsolidatedEntities

air:GuaranteeObligationsFairValue

srt:PartnershipInterest


Guarantee
Period End2021-05-312021-02-282020-11-302020-05-312019-05-31
Value8700000.08400000.08500000.08200000.04800000.0
Percentage of GuaranteeObligationsFairValue100.0100.0100.0100.0100.0

air:GuaranteeObligationsPercentageOnOutstandingDebt us-gaap:ConsolidatedEntities

air:GuaranteeObligationsPercentageOnOutstandingDebt

srt:PartnershipInterest


Guarantee
Period End2021-05-312021-02-282020-11-302020-05-312019-05-31
Value40.040.040.00.40.4
Percentage of GuaranteeObligationsPercentageOnOutstandingDebt100.0100.0100.0100.0100.0

air:LineOfCreditFacilityAdditionalBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument

air:LineOfCreditFacilityAdditionalBorrowingCapacity

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Line
Period End2021-05-31
Value300
Percentage of LineOfCreditFacilityAdditionalBorrowingCapacity100.0

air:LineOfCreditFacilityMaximumAndAdditionalBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument

air:LineOfCreditFacilityMaximumAndAdditionalBorrowingCapacity

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Line
Period End2021-05-31
Value900
Percentage of LineOfCreditFacilityMaximumAndAdditionalBorrowingCapacity100.0

air:LineOfCreditIncreaseInBorrowingCapacity us-gaap:DebtInstrument

air:LineOfCreditIncreaseInBorrowingCapacity

us-gaap:LineOfCredit


Line
Period End2020-09-25
Value300
Percentage of LineOfCreditIncreaseInBorrowingCapacity100.0

air:LoanToJointVenture us-gaap:ConsolidatedEntities

air:LoanToJointVenture

srt:PartnershipInterest


Loan
Period End2021-05-312021-02-282020-11-30
Value3100000.03100000.03000000.0
Percentage of LoanToJointVenture100.0100.0100.0

air:MaximumContingentConsideration us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

air:MaximumContingentConsideration

air:CompositesBusiness


Maximum
Period End2020-08-31
Value6500000.0
Percentage of MaximumContingentConsideration100.0

air:PensionAndOtherPostRetirementDefinedBenefitPlansAssetsNonCurrent us-gaap:RetirementPlanType

air:PensionAndOtherPostRetirementDefinedBenefitPlansAssetsNonCurrent

us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-05-31
Value-10400000.0
Percentage of PensionAndOtherPostRetirementDefinedBenefitPlansAssetsNonCurrent100.0

air:PensionAssets

air:PensionAssets


Pension
Period End2021-05-31
Value10
Percentage of PensionAssets100.0

air:SeverancePayable us-gaap:BalanceSheetLocation

air:SeverancePayable

us-gaap:AccountsPayableAndAccruedLiabilities


Severance
Period End2021-02-282020-11-30
Value1400000.03900000.0
Percentage of SeverancePayable100.0100.0

air:SocialSecurityTaxEmployerDeferralCaresAct

air:SocialSecurityTaxEmployerDeferralCaresAct


Social
Period End2021-05-312020-11-30
Value1223
Percentage of SocialSecurityTaxEmployerDeferralCaresAct100.0100.0

air:SocialSecurityTaxEmployerDeferralCaresAct us-gaap:BalanceSheetLocation

us-gaap:AccruedLiabilities


Social
Period End2021-05-31
Value6.2
Percentage of SocialSecurityTaxEmployerDeferralCaresAct50.0

us-gaap:OtherLiabilities


Social
Period End2021-05-31
Value6.2
Percentage of SocialSecurityTaxEmployerDeferralCaresAct50.0

air:SocialSecurityTaxEmployerDeferralCaresAct us-gaap:BalanceSheetLocation, us-gaap:UnusualOrInfrequentItem

air:AccruedLiability, air:Covid19


Social
Period End2021-02-28
Value6.1
Percentage of SocialSecurityTaxEmployerDeferralCaresAct0.0

us-gaap:OtherLiabilities, air:Covid19


Social
Period End2021-02-28
Value6.4
Percentage of SocialSecurityTaxEmployerDeferralCaresAct0.0

air:SocialSecurityTaxEmployerDeferralCaresAct us-gaap:UnusualOrInfrequentItem

air:Covid19


Social
Period End2021-02-282020-11-30
Value1211
Percentage of SocialSecurityTaxEmployerDeferralCaresAct0.046.6

dei:EntityPublicFloat

dei:EntityPublicFloat


Entity
Period End2020-11-30
Value952
Percentage of EntityPublicFloat100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-05-312021-02-282020-11-302020-05-312019-05-312018-05-312017-05-312016-05-31
Value168.78.422167.54.93.3
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark

air:FormerCommercialProgramCustomers, us-gaap:AccountsReceivable


Allowance
Period End2021-05-312020-05-312019-05-31
Value8.89.38.2
Percentage of AllowanceForDoubtfulAccountsReceivable53.742.151.2

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-312011-02-282010-05-31
Value1619222017171615148.57.57.48.56.15.85.35.04.83.93.94.74.45.85.85.96.06.26.48.17.88.76.77.06.98.26.845.5625.6155.7194.4914.773
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation


Assets
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-05-31
Value192021222627412928109114125122219
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BuildingsAndImprovementsGross

us-gaap:BuildingsAndImprovementsGross


Buildings
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-312010-05-31
Value114112111107100938610299989589
Percentage of BuildingsAndImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Cash
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312016-05-312015-05-31
Value601121134246452584150404441342715103154
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:CashSurrenderValueOfLifeInsurance


Cash
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value5.515151617171717161515
Percentage of CashSurrenderValueOfLifeInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-06-01
Value716252496462625954634849
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


Contract
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-31
Value212324222532251715212339
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-05-312021-02-282020-11-302020-08-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-31
Value3138488599114133869697775844
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtLongtermAndShorttermCombinedAmount

us-gaap:DebtLongtermAndShorttermCombinedAmount


Debt
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312012-05-31
Value135207222602208198203142178220210178196219192159172163151150195170179154643635627634714680702708792
Percentage of DebtLongtermAndShorttermCombinedAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtLongtermAndShorttermCombinedAmount us-gaap:CreditFacility

us-gaap:RevolvingCreditFacility


Debt
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value174189579185175180120
Percentage of DebtLongtermAndShorttermCombinedAmount84.185.396.388.988.388.584.0

us-gaap:DebtLongtermAndShorttermCombinedAmount us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-05-31
Value109
Percentage of DebtLongtermAndShorttermCombinedAmount81.0

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us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit, us-gaap:LetterOfCredit


Debt
Period End2021-05-31
Value19
Percentage of DebtLongtermAndShorttermCombinedAmount14.2

us-gaap:DebtLongtermAndShorttermCombinedAmount us-gaap:DebtInstrument

air:SeniorUnsecuredPromissoryNotePayrollSupportProgramCaresAct


Debt
Period End2021-02-282020-11-30
Value8.88.7
Percentage of DebtLongtermAndShorttermCombinedAmount4.23.9

us-gaap:LineOfCredit


Debt
Period End2021-05-312020-05-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312012-05-31
Value10957912015519718713014716816513114412911711013510510550185170130130140100120120280
Percentage of DebtLongtermAndShorttermCombinedAmount81.096.384.086.889.488.872.774.976.685.582.283.379.077.273.369.061.758.532.528.826.820.720.519.614.717.116.935.3

us-gaap:DebtLongtermAndShorttermCombinedAmount us-gaap:LongtermDebtType

us-gaap:LoansPayable


Debt
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value2524232223232322
Percentage of DebtLongtermAndShorttermCombinedAmount19.011.710.83.711.111.711.516.0

us-gaap:DeferredCompensationPlanAssets

us-gaap:DeferredCompensationPlanAssets


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value1213103532282823201616
Percentage of DeferredCompensationPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNet


Deferred
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value1.51.61.82.02.12.21.11.21.31.41.61.71.81.91.92.02.12.2-1.8-2.02.69.611105.281
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value546136508596132241237182
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueCurrent


Deferred
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value19181113111012
Percentage of DeferredRevenueCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredRevenueNoncurrent

us-gaap:DeferredRevenueNoncurrent


Deferred
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-05-31
Value5.418308810112275838935
Percentage of DeferredRevenueNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value446439415866891091178943
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value6800000.09400000.09000000.08600000.09400000.0
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value1500000.04000000.04800000.03200000.01700000.05800000.03900000.03000000.01000000.04800000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value105.33.72.26.8121817171912
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts


Deferred
Period End2021-05-312020-05-312014-05-312013-05-312012-05-312011-05-31
Value4000000.04100000.0800000.01600000.02114000.02109000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-31
Value200000.0200000.0200000.0200000.0100000.0100000.0500000.03200000.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:UnderfundedPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value8283
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value-600000.0-27300000.0-19300000.0-12000000.0-26600000.0
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value2.870.02830.03670.04050.0382
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0100.0

us-gaap:ForeignPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value1.20.0120.0150.0190.02
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate41.842.440.946.952.4

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease

us-gaap:ForeignPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value3.00.030.030.030.03
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-31
Value159159149146145145
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear

us-gaap:DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear


Defined
Period End2021-05-31
Value1600000.0
Percentage of DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value35
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value6800000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value7300000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value7000000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value6000000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-31
Value6400000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

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us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-31
Value2300000.03100000.0
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0100.0

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us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

air:OtherInvestmentsMeasuredAtNetAssetValue, us-gaap:FairValueMeasuredAtNetAssetValuePerShare, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value1612
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType

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Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value6154535351
Percentage of DefinedBenefitPlanFairValueOfPlanAssets380.7426.60.00.00.0

air:GovernmentSecuritiesAndCorporateBondMutualFunds, us-gaap:FairValueInputsLevel2, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value134.75.9
Percentage of DefinedBenefitPlanFairValueOfPlanAssets82.636.70.0

air:InsuranceAnnuities, us-gaap:FairValueInputsLevel3, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value15119.97.8
Percentage of DefinedBenefitPlanFairValueOfPlanAssets96.991.40.00.0

air:InternationalMutualFundsEquitySecurities, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value117.68.4109.5
Percentage of DefinedBenefitPlanFairValueOfPlanAssets68.959.40.00.00.0

air:InvestmentsOtherThanOtherInvestments, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value5248
Percentage of DefinedBenefitPlanFairValueOfPlanAssets323.6375.0

air:InvestmentsOtherThanOtherInvestments, us-gaap:FairValueInputsLevel2, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value7459
Percentage of DefinedBenefitPlanFairValueOfPlanAssets463.4463.3

air:InvestmentsOtherThanOtherInvestments, us-gaap:FairValueInputsLevel3, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value1511
Percentage of DefinedBenefitPlanFairValueOfPlanAssets96.991.4

air:OtherInvestmentsMeasuredAtNetAssetValueFundOfFunds, us-gaap:FairValueMeasuredAtNetAssetValuePerShare, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value118.57.9
Percentage of DefinedBenefitPlanFairValueOfPlanAssets68.366.40.0

air:OtherInvestmentsMeasuredAtNetAssetValueHedgeFunds, us-gaap:FairValueMeasuredAtNetAssetValuePerShare, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value5.14.34.2
Percentage of DefinedBenefitPlanFairValueOfPlanAssets31.733.60.0

air:USMutualFundsEquitySecurities, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value4031313230
Percentage of DefinedBenefitPlanFairValueOfPlanAssets250.3246.10.00.00.0

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:FairValueInputsLevel1, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value0.70.50.52.1
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4.33.90.00.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByMeasurementBasis, us-gaap:RetirementPlanType

air:FundOfFunds, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value6163606158
Percentage of DefinedBenefitPlanFairValueOfPlanAssets380.7493.00.00.00.0

air:GovernmentSecuritiesAndCorporateBondMutualFunds, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value1313141510
Percentage of DefinedBenefitPlanFairValueOfPlanAssets82.6102.30.00.00.0

air:InsuranceAnnuities, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value15119.97.8
Percentage of DefinedBenefitPlanFairValueOfPlanAssets96.991.40.00.0

air:InternationalMutualFundsEquitySecurities, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value117.68.4109.5
Percentage of DefinedBenefitPlanFairValueOfPlanAssets68.959.40.00.00.0

air:InvestmentsOtherThanOtherInvestments, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value142119
Percentage of DefinedBenefitPlanFairValueOfPlanAssets883.9929.7

air:TotalInvestmentsIncludingOtherInvestments, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value158131
Percentage of DefinedBenefitPlanFairValueOfPlanAssets983.91029.7

air:USMutualFundsEquitySecurities, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value4031313230
Percentage of DefinedBenefitPlanFairValueOfPlanAssets250.3246.10.00.00.0

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value0.70.50.52.1
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4.33.90.00.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType

air:InvestmentsMeasuredUsingFairValueInputsLevel3AndMeasuredAtNetAssetValue, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value312422
Percentage of DefinedBenefitPlanFairValueOfPlanAssets196.9191.40.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:RetirementPlanType

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-31
Value158131129134118111
Percentage of DefinedBenefitPlanFairValueOfPlanAssets983.91029.70.00.00.00.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value-600000.0-27300000.0-19300000.0-12000000.0-26600000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets

us-gaap:UnderfundedPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value77131
Percentage of DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-312019-05-31
Value153151142
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets

us-gaap:UnderfundedPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value77131
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation us-gaap:RetirementPlanFundingStatus, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation

us-gaap:UnderfundedPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-05-312020-05-31
Value88159
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation100.0100.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:Range, us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage

srt:Maximum, air:OtherSecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-31
Value25.00.250.25
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.0100.0100.0

srt:Maximum, us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-31
Value75.00.750.75
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage300.0300.0300.0

srt:Maximum, us-gaap:FixedIncomeSecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-31
Value45.00.450.45
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage180.0180.0180.0

srt:Minimum, us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-31
Value45.00.450.45
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage180.0180.0180.0

srt:Minimum, us-gaap:FixedIncomeSecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-31
Value15.00.150.15
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage60.060.060.0

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

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations

air:OtherSecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value20.00.20.190.190.22
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value62.00.60.590.59
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations310.0300.0310.5310.5

us-gaap:FixedIncomeSecurities, us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-31
Value18.00.20.220.22
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations90.0100.0115.8115.8

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations us-gaap:RetirementPlanType

us-gaap:DomesticPlan


Defined
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value100.01.01.01.01.0
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations500.0500.0526.3526.3454.5

us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration

air:CompositesBusiness


Disposal
Period End2020-08-31
Value2.3
Percentage of DisposalGroupIncludingDiscontinuedOperationConsideration100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeStockOption


Employee
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-31
Value5.44.24.24.65.56.06.7104.4
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStock


Employee
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-31
Value2.52.57.14.15.54.78.56.58.1
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized46.359.5169.089.1100.078.3126.962.5184.1

us-gaap:EquityMethodInvestmentOwnershipPercentage us-gaap:ConsolidatedEntities

us-gaap:EquityMethodInvestmentOwnershipPercentage

srt:PartnershipInterest


Equity
Period End2021-05-312021-02-282020-11-302020-05-312019-05-31
Value40.040.040.00.40.4
Percentage of EquityMethodInvestmentOwnershipPercentage100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-31
Value1817127.61517
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestments us-gaap:ConsolidatedEntities

srt:PartnershipInterest


Equity
Period End2021-05-312021-02-282020-11-302020-05-312019-05-31
Value10.09.99.7126.3
Percentage of EquityMethodInvestments54.60.00.070.851.2

us-gaap:FinancingReceivableRecordedInvestmentPastDue

us-gaap:FinancingReceivableRecordedInvestmentPastDue


Financing
Period End2021-02-282020-11-30
Value6500000.06900000.0
Percentage of FinancingReceivableRecordedInvestmentPastDue100.0100.0

us-gaap:FinancingReceivableRecordedInvestmentPastDue us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark

air:FormerCommercialProgramCustomers, us-gaap:AccountsReceivable


Financing
Period End2021-05-31
Value4700000.0
Percentage of FinancingReceivableRecordedInvestmentPastDue0.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-05-312020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-05-312011-05-31
Value19161817163030293433323130292827262624242322213838363330272543403421
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-31
Value1916151311109.022
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.051.541.738.939.640.063.3

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-05-31
Value1100000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2021-05-31
Value300000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-05-31
Value300000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-05-31
Value300000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-05-31
Value500000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:CustomerRelationships


Finite
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value2321252624222312410811339
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IndefiniteLivedTrademarks

us-gaap:IndefiniteLivedTrademarks


Indefinite
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value1.21.11.11.11.11.31.3181716
Percentage of IndefiniteLivedTrademarks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:IntangibleAssetsGrossExcludingGoodwill


Intangible
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-31
Value24225261626259201
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value468494521556553518493467456437407383389400379393382373368365380365363337359340329323308285304285306301292295304298277250
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves

us-gaap:InventoryRawMaterialsAndPurchasedPartsNetOfReserves


Inventory
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value534941455043424141434545474745454145444437414043411051001141131039483969997101102606361
Percentage of InventoryRawMaterialsAndPurchasedPartsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-08-312016-05-312016-02-292015-11-302015-08-312015-05-312015-02-282014-11-302014-08-312014-05-312014-02-282013-11-302013-08-312013-05-312013-02-282012-11-302012-08-312012-05-312012-02-292011-11-302011-08-312011-05-31
Value19202220181718141614143235312925262522202218181819665157847475848582766470676151
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-05-31
Value13
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears


Lessor
Period End2021-05-31
Value19
Percentage of LessorOperatingLeasePaymentsToBeReceivedFiveYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears


Lessor
Period End2021-05-31
Value21
Percentage of LessorOperatingLeasePaymentsToBeReceivedFourYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths


Lessor
Period End2021-05-31
Value21
Percentage of LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears


Lessor
Period End2021-05-31
Value21
Percentage of LessorOperatingLeasePaymentsToBeReceivedThreeYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears


Lessor
Period End2021-05-31
Value21
Percentage of LessorOperatingLeasePaymentsToBeReceivedTwoYears100.0

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LettersOfCreditOutstandingAmount


Letters
Period End2021-05-312020-05-312019-05-312014-05-312013-05-312012-05-31
Value303131141716
Percentage of LettersOfCreditOutstandingAmount100.0100.0100.0100.0100.0100.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:ConsolidatedEntities

srt:PartnershipInterest


Letters
Period End2021-05-312020-05-312019-05-31
Value111211
Percentage of LettersOfCreditOutstandingAmount37.739.436.6

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent


Liabilities
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-05-31
Value3536332940415429262424252630
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCredit us-gaap:DebtInstrument

us-gaap:LineOfCredit

us-gaap:ForeignLineOfCredit


Line
Period End2021-05-31
Value10
Percentage of LineOfCredit100.0

us-gaap:LineOfCredit


Line
Period End2021-02-28
Value174
Percentage of LineOfCredit0.0

us-gaap:LineOfCredit us-gaap:DebtInstrument, us-gaap:ShortTermDebtType

us-gaap:LineOfCredit, us-gaap:LetterOfCredit


Line
Period End2021-02-28
Value20
Percentage of LineOfCredit0.0

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

us-gaap:LineOfCredit


Line
Period End2020-09-25
Value600
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Line
Period End2021-05-31
Value600
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCredit


Line
Period End2020-09-252014-05-312013-05-312011-10-13
Value900475475580
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity0.00.00.00.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Line
Period End2021-05-31
Value471
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCredit


Line
Period End2021-02-28
Value405
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.0

us-gaap:LitigationReserve

us-gaap:LitigationReserve


Litigation
Period End2021-05-31
Value12
Percentage of LitigationReserve100.0

us-gaap:LossContingencyAccrualAtCarryingValue

us-gaap:LossContingencyAccrualAtCarryingValue


Loss
Period End2020-11-30
Value8000000.0
Percentage of LossContingencyAccrualAtCarryingValue100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-05-31
Value3.8
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherAssetsMiscellaneousNoncurrent


Other
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value5.48.5159.27.5105.416161314
Percentage of OtherAssetsMiscellaneousNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherLiabilities

us-gaap:OtherLiabilities


Other
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-05-31
Value2937433426242428211.526
Percentage of OtherLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

us-gaap:PensionPlansDefinedBenefit


Pension
Period End2021-05-312020-05-312019-05-312018-05-312017-05-31
Value400000.0400000.0400000.01200000.02700000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities100.0100.0100.0100.0100.0

us-gaap:ReceivablesHeldForSaleAmount

us-gaap:ReceivablesHeldForSaleAmount


Receivables
Period End2021-02-282020-11-302020-02-292019-11-302019-08-312019-02-282018-11-302018-08-31
Value346243588404199547351164
Percentage of ReceivablesHeldForSaleAmount100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReceivablesHeldForSaleAmount us-gaap:TypeOfArrangement

air:PurchaseAgreement


Receivables
Period End2021-05-312020-05-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-28
Value44074674454735116423963
Percentage of ReceivablesHeldForSaleAmount0.00.00.0100.0100.0100.00.00.0

us-gaap:RecordedUnconditionalPurchaseObligationDueInFifthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInFifthYear


Recorded
Period End2021-05-31
Value2000000.0
Percentage of RecordedUnconditionalPurchaseObligationDueInFifthYear100.0

us-gaap:RecordedUnconditionalPurchaseObligationDueInFourthYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInFourthYear


Recorded
Period End2021-05-31
Value15
Percentage of RecordedUnconditionalPurchaseObligationDueInFourthYear100.0

us-gaap:RecordedUnconditionalPurchaseObligationDueInSecondYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInSecondYear


Recorded
Period End2021-05-31
Value208
Percentage of RecordedUnconditionalPurchaseObligationDueInSecondYear100.0

us-gaap:RecordedUnconditionalPurchaseObligationDueInThirdYear

us-gaap:RecordedUnconditionalPurchaseObligationDueInThirdYear


Recorded
Period End2021-05-31
Value53
Percentage of RecordedUnconditionalPurchaseObligationDueInThirdYear100.0

us-gaap:RecordedUnconditionalPurchaseObligationDueWithinOneYear

us-gaap:RecordedUnconditionalPurchaseObligationDueWithinOneYear


Recorded
Period End2021-05-31
Value102
Percentage of RecordedUnconditionalPurchaseObligationDueWithinOneYear100.0

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue


Restricted
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-31
Value8.4133.0202714181921152210
Percentage of RestrictedCashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-05-312021-02-282020-11-30
Value750000700750
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligationPercentage

us-gaap:RevenueRemainingPerformanceObligationPercentage


Revenue
Period End2021-05-312021-02-282020-11-302020-05-31
Value40.050.050.00.6
Percentage of RevenueRemainingPerformanceObligationPercentage100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:RestrictedStock


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value369000.0385000.0532000.0684000.0595000.0400000.01054000.0990000.01253000.01577000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value30.1231.731.727.8925.9325.6124.3822.4922.9122.65
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:EmployeeStockOption


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value1371000.01133000.0981000.0883000.0910000.0837000.0627000.01019000.01089000.0880000.0935000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-312011-05-31
Value31.5628.3225.2823.8121.9721.2121.7817.8817.7317.119.4
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:EmployeeStockOption


Share
Period End2021-05-312020-05-312019-05-312018-05-312017-05-312016-05-312015-05-312014-05-312013-05-312012-05-31
Value360.56.737277.41615100.3
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShortTermDebtWeightedAverageInterestRate us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:ShortTermDebtWeightedAverageInterestRate

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Short
Period End2021-05-312020-05-312019-05-31
Value1.22.623.41
Percentage of ShortTermDebtWeightedAverageInterestRate100.0100.0100.0

us-gaap:TreasuryStockCommonValue

us-gaap:TreasuryStockCommonValue


Treasury
Period End2021-05-312021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-312019-02-282018-11-302018-08-312018-05-312018-02-282017-11-302017-08-312017-05-312017-02-282016-11-302016-05-31
Value274275276282282287284287278277279280282275277279279279267
Percentage of TreasuryStockCommonValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnbilledReceivablesCurrent us-gaap:MajorCustomers

us-gaap:UnbilledReceivablesCurrent

air:AllOtherCustomers


Unbilled
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value20242837463444
Percentage of UnbilledReceivablesCurrent100.0100.0100.0100.0100.0100.0100.0

air:UsGovernmentContract


Unbilled
Period End2021-02-282020-11-302020-05-312020-02-292019-11-302019-08-312019-05-31
Value18252730294131
Percentage of UnbilledReceivablesCurrent89.9102.894.881.364.5120.770.6

us-gaap:UnbilledReceivablesCurrent us-gaap:MajorCustomers, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

air:AllOtherCustomers, air:UnbilledReceivables


Unbilled
Period End2021-05-312020-05-31
Value1228
Percentage of UnbilledReceivablesCurrent0.0100.0

air:UsGovernment, air:UnbilledReceivables


Unbilled
Period End2021-05-312020-05-31
Value2527
Percentage of UnbilledReceivablesCurrent0.094.8

Line plots across dimensions of each concept


COGS Ratio
us-gaap:ProductOrService
(None,)
C O G S  Ratious-gaap: Product Or Service
Gross Margin
us-gaap:ReportingUnit
(None,)
Gross  Marginus-gaap: Reporting Unit
us-gaap:CostOfGoodsAndServicesSold
us-gaap:ProductOrService
(None,)
Cost Of Goods And Services Soldus-gaap: Product Or Service
us-gaap:GrossProfit
us-gaap:ReportingUnit
(None,)
Gross Profitus-gaap: Reporting Unit
us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Net Of Taxus-gaap: Statement Equity Components
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:StatementBusinessSegments
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Product Or Service
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ReportingUnit
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Reporting Unit
us-gaap:Assets
us-gaap:ReportingUnit
(None,)
Assetsus-gaap: Reporting Unit
us-gaap:AccountsReceivableNetCurrent
us-gaap:MajorCustomers, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
(None, 'us-gaap:TradeAccountsReceivable')
Accounts Receivable Net Currentus-gaap: Major Customers, us-gaap: Accounts Notes Loans And Financing Receivable By Receivable Type
us-gaap:AccountsReceivableNetCurrent
us-gaap:MajorCustomers
(None,)
Accounts Receivable Net Currentus-gaap: Major Customers
us-gaap:ReceivablesNetCurrent
us-gaap:MajorCustomers
(None,)
Receivables Net Currentus-gaap: Major Customers
us-gaap:NoncurrentAssets
us-gaap:StatementGeographical
(None,)
Noncurrent Assetsus-gaap: Statement Geographical
us-gaap:Goodwill
us-gaap:StatementBusinessSegments
(None,)
Goodwillus-gaap: Statement Business Segments
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
(None,)
Accumulated Other Comprehensive Income Loss Net Of Taxus-gaap: Statement Equity Components