ALLE


Line plots across dimensions of each concept
Tables

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:SharesOutstanding

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:Revenues

us-gaap:CostOfGoodsAndServicesSold

us-gaap:SellingGeneralAndAdministrativeExpense

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

us-gaap:InterestExpense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:ReceivablesNetCurrent

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OtherAssetsNoncurrent

us-gaap:LiabilitiesCurrent

us-gaap:DebtCurrent

us-gaap:AccountsPayableCurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity

us-gaap:CommonStockValue

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:StatementEquityComponents

us-gaap:RepaymentsOfLongTermDebt

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:LeaseArrangementType

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

alle:MiscellaneousOtherNonoperatingIncomeExpense

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:AwardType

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AssetImpairmentCharges

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAdministrationExpenses
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DepreciationAmortizationAndAccretionNet

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents
us-gaap:Range, us-gaap:SubsequentEventType
us-gaap:EffectOnFutureCashFlowsAmount

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EnvironmentalRemediationExpense

us-gaap:EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:GoodwillImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest

us-gaap:LeaseAndRentalExpense

us-gaap:OperatingLeasePayments
us-gaap:LeaseArrangementType

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
us-gaap:DerivativeInstrumentRisk

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsToAcquireBusinessesAndInterestInAffiliates

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:PensionAndOtherPostretirementBenefitExpense

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromRepaymentsOfDebt

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
us-gaap:StatementEquityComponents
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringAndRelatedCostIncurredCost

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:LeaseArrangementType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShortTermLeasePayments

us-gaap:StandardProductWarrantyAccrualForeignCurrencyTranslationGainLoss

us-gaap:StandardProductWarrantyAccrualPayments

us-gaap:StandardProductWarrantyAccrualPreexistingIncreaseDecrease

us-gaap:StandardProductWarrantyAccrualWarrantiesIssued
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensationGross
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesAcquired

alle:DebtAndEquityInvestmentsWithoutReadilyDeterminableFairValues

alle:LiabilitiesNotCarriedAtFairValueFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:AccrualForEnvironmentalLossContingencies
us-gaap:StatementOperatingActivitiesSegment

us-gaap:AccruedEnvironmentalLossContingenciesCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AdditionalPaidInCapitalCommonStock
us-gaap:DerivativeInstrumentRisk
us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax

us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DerivativeFairValueOfDerivativeAsset
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:HedgingDesignation

us-gaap:DerivativeFairValueOfDerivativeLiability
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:HedgingDesignation
us-gaap:ForeignCurrencyCashFlowHedgeAssetAtFairValue
us-gaap:HedgingDesignation
us-gaap:ForeignCurrencyCashFlowHedgeLiabilityAtFairValue
us-gaap:HedgingDesignation
us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue
us-gaap:HedgingDesignation
us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IntangibleAssetsGrossExcludingGoodwill
us-gaap:HedgingDesignation
us-gaap:InterestRateDerivativeAssetsAtFairValue
us-gaap:HedgingDesignation
us-gaap:InterestRateDerivativeLiabilitiesAtFairValue

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InvestmentsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:LeaseArrangementType
us-gaap:LesseeOperatingLeaseDiscountRate

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
us-gaap:LeaseArrangementType

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LongTermDebtFairValue
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:OperatingLeaseLiabilityCurrent
us-gaap:LeaseArrangementType

us-gaap:OperatingLeaseLiabilityNoncurrent
us-gaap:LeaseArrangementType
us-gaap:DebtInstrument
us-gaap:OtherLongTermDebt

us-gaap:RestrictedCashCurrent
us-gaap:Range, us-gaap:RestructuringCostAndReserve, us-gaap:SubsequentEventType
us-gaap:RestructuringAndRelatedCostExpectedCost1
us-gaap:Range, us-gaap:SubsequentEventType
us-gaap:Range, us-gaap:SubsequentEventType, alle:FiscalYear

us-gaap:RestructuringReserveCurrent

us-gaap:StandardProductWarrantyAccrual
us-gaap:ShareRepurchaseProgram
us-gaap:StockRepurchaseProgramAuthorizedAmount1
us-gaap:SubsequentEventType

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:UnamortizedDebtIssuanceExpense
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:UnsecuredDebt

Tables

  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:CommonStockValue ▁▁▁▁▁▁█▁▁██▁██████████████900000.0900000.0900000.0900000.0900000.0900000.01000000.0900000.0900000.01000000.01000000.0900000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0NANANA
 us-gaap:SharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock▄▄9292NANA9494NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CommonStockSharesIssued ▄▄9292NANANANANANANANA95NANA95NANANANANANANANANANANANANANANA
us-gaap:CommonStockSharesOutstanding ▄▄9292NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding 93NA949495NA959595NA959596NA969696NA959696NA969797NA969696
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic 92NA939394NA959595NA959595NA969595NA959595NA959696NA969696
us-gaap:EarningsPerShareBasic ▄▆█▇▆█▇▇▆▄▇▇▆▆▄▇▅▆▃▆▅▅▆▅▅▄▁▆▅0.00.87000000000000011.411.170.851.41.221.20.760.100000000000000090.951.110.720.780.020.990.60.7400000000000001-0.280.670.470.37000000000000010.630.450.370.11000000000000001-0.810.630.41
us-gaap:EarningsPerShareDiluted ▄▆█▇▆█▇▇▆▄▇▇▆▆▄▇▅▆▃▆▅▅▆▅▅▄▁▆▅0.00.85999999999999991.41.160.841.39000000000000011.211.190.750.100000000000000090.941.10.710.76999999999999980.020.980.60.7400000000000001-0.280.660.470.37000000000000010.620.450.370.11000000000000001-0.810.630.41
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆▇██▆▇▇▇▅▅▅▅▃▄▄▄▂▃▃▂▁▄▃▃▁▃▃▃▁674719748731655702711704613623609627548569581584502545544519458573546531472543529528473
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService us-gaap:Product▅▇█▇▅▆▇▇▃▃▃▄▁668707739724648691704700609614604622545NANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:Product,alle:EMEIA▃▆▄▆▆█▄▇█▇▂▃▁125139130137138148129143146141120124114NANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:Product,srt:Americas▅▆█▇▃▄▆▆▁512526567545475492530526439NANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments alle:EMEIA▅▇▆▇▇█▆▇▇▇▅▅▄▅▄▅▄▅▂▁▁▃▂▃▃▄▂▃▃129149137142142157134147150150125129118129116121118129918381103891011051159298100
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments srt:Americas▅▆█▇▃▄▆▆▁512526567545475492530526439NANANANANANANANANANANANANANANANANANANANA
us-gaap:Revenues ▆▇██▆▇▇▇▅▅▅▅▃▄▄▄▂▃▃▂▁▄▃▃▁▃▃▃▁674719748731655702711704613623609627548569581584502545544519458573546531472543529528473
us-gaap:CostOfGoodsAndServicesSold ▆▇██▆▇█▇▅▅▄▅▃▄▃▃▂▄▃▂▁▆▃▃▁▄▂▃▂381400412410378401402399355348335346308331317317286325304297271374310305280325290310287
us-gaap:SellingGeneralAndAdministrativeExpense ▇█▇█▇▆▇▆▆▄▅▅▄▄▄▄▃▄▃▂▁▃▃▃▂▂▂▁▁167175167175168159167162159145147146142140142143133138129126116135130136125125122118117
us-gaap:OperatingIncomeLoss ▃▇█▇▆▇▇▇▅▇▆▇▅▅▆▆▅▅▆▅▄▄▆▅▄▅▁▅▄281431681451081411421439812912613498971211248281110957163105896692-2110068
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems us-gaap:OperatingSegments49NA187164130NA162164NANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,srt:Americas146NA175161120NA153152NANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▂▃▃▃▃▃▃▃▂█▃▃▃▃▃▃▃▃▃▂▂▃▂▂▃▂▁▁▁121315131313141312561716151515161616131111151212138000
us-gaap:OtherNonoperatingIncomeExpense ▂▃▃▄▅▄▅▅▄▇▆▇▄▅▄███▆▄▃▁▅▅▄▄▄▄▁-4-2-201011053501088830-3-7210000-7
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▂▆█▇▆▇▇▇▅▅▆▇▅▅▃▇▅▅▂▅▄▄▆▅▄▅▁▆▄12971501319512713013186781121238282211167575-684564094785383-2210060
us-gaap:IncomeTaxExpenseBenefit ▂▃▃▃▃▁▃▃▃▇▃▃▃▂▃▃▃▂▃▃▃▃▄▄▃█▆▅▃1117182215-514171366211713719211631919121727231672453719
us-gaap:ProfitLoss ▃▆█▇▆█▇▇▆▄▇▇▆▆▃▇▅▆▂▆▅▄▆▅▅▄▁▆▅0801311098013211611472129010568752955872-266543226547379-686241
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest0NA000NA00020000001001-1-13531-11021
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings0NA13110980NA11611372NANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▃█▆▇▆▇▇▆▇▅▇█▆▅▄▆▆▄▃▆▄▄▅▅▅▃▁▆▅-321359111564107103649845111152812716698414-28691517344922-29-1177020
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▅▅▅▅▅▆▅▄▅▅▅▅▅▅▅▅▆▅▅▅▅▁▆▆▅▅█▆▆0000020-2100000002001-1-13531-11022
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▃█▆▇▆▇▇▆▇▅▇█▆▅▄▆▆▄▃▆▄▄▅▅▄▃▁▆▄-321369011465109103629946112153812616698614-2970133405223-31-1077222
us-gaap:NetIncomeLoss ▄▆█▇▆█▇▇▆▄▇▇▆▆▄▇▆▆▃▆▅▅▆▅▅▄▁▆▅080131109801321161137298910568741955771-2763453560433510-786039
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▅▅▅▅▅▅▅▅▅▆▅▅▅▅▅▅▅▅▅▅▅▁▆▆▅▅█▆▅00000000020000001001-1-13531-11021
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:Assets ▇█▇▇▇▇▆▆▆▅▄▄▃▃▄▄▃▃▄▁▁▂▁▁▁▁27572967286528492800281027302631262825422447233421852247230623452270228524091989192720151992196819771979NANANA
us-gaap:Liabilities ▄▅▅▅▅▅▄▄▅▄▃▃▃▄▅▅▅▆█▁▁▂▂▂▂▃21432206217821852163215621312123216721362075206520302131215122022192225523811916192519971986197920062035NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▇█▇▇▇▇▆▆▆▅▄▄▃▃▄▄▃▃▄▁▁▂▁▁▁▁27572967286528492800281027302631262825422447233421852247230623452270228524091989192720151992196819771979NANANA
us-gaap:StockholdersEquity ▇█▇▇▇▇▇▆▆▅▅▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁61175768566063365159650645640136726515111315113973251447-19-4-30-42-60-86NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:AssetsCurrent ▆▇▆▅▄▆▅▄▃█▆▄▂▄▃▄▁▂▅▆▅▇▆▅▅▆92210019338838509318738528021032924839742829802827710735875923903973934887913923NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▃▆▃▂▂▄▂▂▂█▅▃▂▅▃▂▁▃▂▃▃▄▄▂▃▃▆▅▅245355232157153283189189151466334245189312214169125199175201229290251193205227368322313
us-gaap:ReceivablesNetCurrent ▆▅▇█▇▅▇▇▆▃▄▄▂▁▂▆▅▄▂▂▁▁▃▃▃▂343329367380359324361366336296302310268260277348325303273274255259287295284266NANANA
us-gaap:InventoryNet ▇▆▇██▇▇▆▆▅▆▅▅▄▄▄▄▃▄▃▂▂▂▂▂▁275269293304296280278265271239257247238220228225216204216205184179180174167155NANANA
us-gaap:OtherAssetsCurrent ▅▂▃▃▃▁▃▂▄▁▂▃▄▂██▄▁▅▅▅▂▆▇▇▇5429323733193731421729354522828542175655562661727374NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:PropertyPlantAndEquipmentNet ██▇▇▇▇▇▆▇▅▄▄▃▃▃▃▃▃▃▁▁▂▂▂▁▁289291281281275276273272277252246241232226226227226224227207206211212210208203NANANA
us-gaap:Goodwill ▆████████▆▆▅▅▅▅▅▅▅▇▂▁▁▁▁▁▁773873860878878883878857878761755745724716736728727714823527498506509517507504NANANA
 us-gaap:Goodwill us-gaap:StatementBusinessSegments alle:EMEIA▂▃▁▄▃▃▄▅█▄281285277289286288290293308291NANANA257NANANA254NANANA54NANANA61NANANA
 us-gaap:Goodwill us-gaap:StatementBusinessSegments srt:Americas▁▄▁▄██484485484485486486NANANA375NANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▇▇▇████▇█▅▅▅▅▅▅▅▅▅▃▁▁▁▁▂▂▂485510511533536547558516545394393386368357390389384372260122111125133144143146NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▇▇▇▇███▇█▆▆▆▅▅▆▆▆▅▄▁▁▁▁▂▂▂373387385403406416428400426318318314299292317317319310221111101115122134134137NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationships▇▇▇▇███▇█▆▆▆▅▅▆▆▆▆▄▁▁▁▁▁▁▁29230530331832133033931333125024924623422724424524523816059505761666869NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:Patents▇▇▇▇█████▄▄▄▄▄▄▅▅▅▂▁▁▁▁▁▁▁38404042434545434622232322222425262564445522NANANA
us-gaap:OtherAssetsNoncurrent █▅██▇▂▄▄▃▂▃▃▃▁▄▅▆▄▆▆▆▃▆▆▆▆288177278272260871471331246612712111845151171221147221208207126202207204202NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:LiabilitiesCurrent ▄▇▆▇▆▇▆▅▄▄▃▃▁▃▃▅▁▄▇▅▅█▄▃▄▆456507491517485520486473452460432436398429432469406447517479482531464437461490NANANA
us-gaap:DebtCurrent ▁▁▁▄▄▄▄▄▄▄▄▆▆▆▆▆▆▇▇▇▆▆▄▄██3003535353535353535464748474849655961494930307071NANANA
us-gaap:AccountsPayableCurrent ▄▆▅▅▄▇▅▅▄▃▂▄▂▂▁▂▁▂▂▇▇█▆▆▅▅198221208206198235208210197188177194173179165175162175180233231249222219213211NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:LongTermDebtNoncurrent ▅▅▅▅▅▅▅▅▆▆▅▅▅▅▅▅▆▆█▁▁▁▂▂▂▂14281427142713931401140914171425147414421412139414041415142614371446147915751190120212151249125612641272NANANA
us-gaap:MinorityInterest ▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▃▆▅▅█▇▇▇2323332253443333441325212336313231NANANA
us-gaap:OtherLiabilitiesNoncurrent ▆▂▆▇▇▁▅▅▆▁▆▆▆▁▇▇█▂▇▆▆▂▇▇▇▇259762602752762822622424023231234227322922953396328724724171272285280273NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:StockholdersEquity ▇█▇▇▇▇▇▆▆▅▅▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁61175768566063365159650645640136726515111315113973251447-19-4-30-42-60-86NANANA
us-gaap:CommonStockValue ▁▁▁▁▁▁█▁▁██▁██████████████900000.0900000.0900000.0900000.0900000.0900000.01000000.0900000.0900000.01000000.01000000.0900000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▇██▇▇▇▇▆▅▅▅▄▄▄▄▄▃▃▂▂▂▂▂▁▁▁8619759578928718737716755815445434684013763503602772321702071521429555280NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▂▃▁▂▂▂▃▄▅▄▃▃▂▁▃▂▃▂▄▄▄▄▅▆▅▆▇██-251-218-273-233-238-223-188-175-126-152-182-204-251-264-216-231-205-232-174-173-178-148-129-104-109-96-56-17-26
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest▃▁▂▂▄█▇██▄▂▂▄▄20113656631133NANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃█▇▅▂█▆▆▂▇▅▅▁█▄▅▂▆▅▃▂▄▅▄▂▄▅▄▂30208172119-12197141128-10177106104-4019977102013192284831086406698580
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇▇▇▆▇▄███▇██▇██▁▇█████▇███-18-21-19-18-17-35-107-16-284-14-101-27-14-10-35-20-467-52-14-13-126-14-3119-2-4
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁█-116-67NANA-99-66NANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃█▇▅▂█▆▆▂▇▅▅▁█▄▅▂▆▅▃▂▄▅▄▂▄▅▄▂30208172119-12197141128-10177106104-4019977102013192284831086406698580
us-gaap:NetIncomeLoss ▄▆█▇▆█▇▇▆▄▇▇▆▆▄▇▆▆▃▆▅▅▆▅▅▄▁▆▅080131109801321161137298910568741955771-2763453560433510-786039
us-gaap:ProfitLoss ▃▆█▇▆█▇▇▆▄▇▇▆▆▃▇▅▆▂▆▅▄▆▅▅▄▁▆▅0801311098013211611472129010568752955872-266543226547379-686241
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest0NA000NA00020000001001-1-13531-11021
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings0NA13110980NA11611372NANANANANANANANANANANANANANANANANANANANA
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet 85NA-1910113NA-58105NA11776NA261076NA-14851NA-31150NA-351452
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇▇▇▆▇▄███▇██▇██▁▇█████▇███-18-21-19-18-17-35-107-16-284-14-101-27-14-10-35-20-467-52-14-13-126-14-3119-2-4
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁█-116-67NANA-99-66NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt ▁▁▄▁▁▁▁▁▁▂▁▁▁▁▁▁▁▄▁▁▁█▁0040088889817301111-6132811416012129897NANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock █▄▄▆▆▄▁▁▃▁▁▃▃▅▁▁▃▁▁▁▃▁▂▃▁▁▁94464669633700300030305500300003002030000NANA
 us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital12NA467NANANA15NANANANANANANANANANANANANANANANANANANANA
 us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:StatementEquityComponents us-gaap:RetainedEarnings81NA416356NANANA14NANANANANANANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:RepaymentsOfLongTermDebt ▁▁▄▁▁▁▁▁▁▂▁▁▁▁▁▁▁▄▁▁▁█▁0040088889817301111-6132811416012129897NANANANANANA

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value900000.0900000.0900000.0900000.0900000.0900000.01000000.0900000.0900000.01000000.01000000.0900000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.00.10.10.10.1

Common Stock Par Or Stated Value Per Share

Shares Outstanding

us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonStock



Period End2020-03-312019-12-312019-03-312018-12-31
Value92929494
Percentage of SharesOutstanding100.0100.0100.0100.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued



Period End2020-03-312019-12-312017-09-302016-12-31
Value92929595
Percentage of CommonStockSharesIssued100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding



Period End2020-03-312019-12-31
Value9292
Percentage of CommonStockSharesOutstanding100.0100.0

Common Stock Shares Authorized

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value93949495959595959596969696959696969797969696
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value92939394959595959595969595959595959696969696
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.00.87000000000000011.411.170.851.41.221.20.760.100000000000000090.951.110.720.780.020.990.60.7400000000000001-0.280.670.470.37000000000000010.630.450.370.11000000000000001-0.810.630.41
Percentage of EarningsPerShareBasic0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.00.85999999999999991.41.160.841.39000000000000011.211.190.750.100000000000000090.941.10.710.76999999999999980.020.980.60.7400000000000001-0.280.660.470.37000000000000010.620.450.370.11000000000000001-0.810.630.41
Percentage of EarningsPerShareDiluted0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

Income Loss From Continuing Operations Per Diluted Share

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value674719748731655702711704613623609627548569581584502545544519458573546531472543529528473
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductOrService

us-gaap:Product



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value668707739724648691704700609614604622545
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax99.198.498.899.099.098.499.099.499.498.599.399.399.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax99.198.498.899.099.098.499.099.499.498.599.399.399.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value61197611743
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.61.21.01.01.61.00.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.61.21.01.01.61.00.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:Product, alle:EMEIA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value125139130137138148129143146141120124114
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.619.417.418.821.221.118.220.323.922.719.819.920.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.619.417.418.821.221.118.220.323.922.719.819.920.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product alle:EMEIA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Product, srt:Americas



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value512526567545475492530526439
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.973.175.974.572.670.174.574.871.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.973.175.974.572.670.174.574.871.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product srt:Americas100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Product, srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value304140413450443023
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.65.85.45.75.37.16.34.33.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.65.85.45.75.37.16.34.33.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service, alle:EMEIA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value497549443
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.61.41.00.70.61.30.70.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.61.41.00.70.61.30.70.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service alle:EMEIA100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service, srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value122222200
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.30.30.30.30.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.30.30.30.30.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:StatementBusinessSegments

alle:EMEIA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value129149137142142157134147150150125129118129116121118129918381103891011051159298100
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.320.818.419.421.822.418.921.024.524.220.520.621.622.720.020.823.623.716.816.217.818.016.419.022.221.217.418.621.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.320.818.419.421.822.418.921.024.524.220.520.621.622.720.020.823.623.716.816.217.818.016.419.022.221.217.418.621.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax alle:EMEIA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Americas



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value512526567545475492530526439
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.973.175.974.572.670.174.574.871.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.973.175.974.572.670.174.574.871.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value324342433652473023
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.86.15.76.05.67.46.64.33.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.86.15.76.05.67.46.64.33.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value674719748731655702711704613623609627548569581584502545544519458573546531472543529528473
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Sales Revenue Net

Sales Revenue Goods Net

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value381400412410378401402399355348335346308331317317286325304297271374310305280325290310287
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.655.655.256.157.757.256.556.658.055.955.155.256.158.254.754.356.959.655.957.359.265.256.857.459.459.854.958.760.7

Operating Expenses

Research And Development Expense

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value167175167175168159167162159145147146142140142143133138129126116135130136125125122118117
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.924.422.423.925.822.723.523.026.023.424.323.425.924.724.424.526.625.423.824.325.323.723.925.726.523.223.122.424.8

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value281431681451081411421439812912613498971211248281110957163105896692-2110068
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.319.922.519.916.520.120.020.316.120.720.721.418.017.120.921.316.414.920.318.415.511.119.316.914.117.0-4.018.914.5

us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-20-19-18-22-20-20
Percentage of OperatingIncomeLoss-72.3-11.4-12.6-20.6-14.5-14.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.1-2.6-2.5-3.4-2.9-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.0

us-gaap:OperatingSegments



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value49187164130162164
Percentage of OperatingIncomeLoss172.3111.4112.6120.6114.5114.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.425.022.419.922.923.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.0

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, alle:EMEIA



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value17110711
Percentage of OperatingIncomeLoss3.84.51.110.05.37.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.21.00.21.61.11.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments alle:EMEIA0.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:Americas



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value146175161120153152
Percentage of OperatingIncomeLoss507.3104.5110.6111.9108.1106.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.723.522.018.521.621.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Americas0.00.00.00.00.00.0

us-gaap:OperatingSegments, srt:AsiaPacific



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-9741-110
Percentage of OperatingIncomeLoss-338.82.40.9-1.41.10.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-14.50.50.2-0.20.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:AsiaPacific0.00.00.00.00.00.0

Interest Expense

us-gaap:InterestExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value121315131313141312561716151515161616131111151212138000
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.82.11.82.12.02.01.92.19.02.92.62.92.82.72.83.23.02.52.22.52.72.32.42.81.60.10.10.1

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-4-2-201011053501088830-3-7210000-7
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.6-0.3-0.3-0.10.2-0.10.30.20.10.80.60.8-0.10.2-0.11.51.81.50.6-0.1-0.7-1.30.40.20.0-0.1-0.00.2-1.6

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

Income Loss From Continuing Operations

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value12971501319512713013186781121238282211167575-684564094785383-2210060
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.813.620.118.014.618.118.318.714.112.618.419.615.014.53.619.914.913.9-1.216.212.37.017.414.711.415.4-4.219.012.9

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

Income Loss From Continuing Operations Before Income Taxes Domestic

Income Loss From Continuing Operations Before Income Taxes Foreign

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1117182215-514171366211713719211631919121727231672453719
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.72.42.53.02.3-0.82.02.52.310.63.62.82.51.33.33.63.20.73.63.72.73.15.04.33.413.48.67.04.2

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0801311098013211611472129010568752955872-266543226547379-686241
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.111.217.615.012.318.916.316.211.81.914.816.912.513.20.316.311.713.2-4.812.59.53.912.08.87.91.7-12.911.88.7

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value000000020000001001-1-13531-11021
Percentage of ProfitLoss20.00.10.10.10.10.10.320.70.30.30.40.320.00.41.90.1-3.41.7-3.9-58.48.17.44.8-15.1-14.93.53.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.40.00.00.10.00.10.10.20.00.20.2-0.4-2.31.00.70.4-0.31.90.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value01311098011611372
Percentage of ProfitLoss80.099.999.999.999.999.999.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.117.614.912.216.316.211.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-321359111564107103649845111152812716698414-28691517344922-29-1177020
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.818.812.315.79.915.214.69.216.07.318.424.314.84.82.811.916.82.6-5.313.43.33.06.49.34.7-5.4-22.213.34.3

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0000020-2100000002001-1-13531-11022
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.10.1-0.1-0.10.10.4-0.1-0.30.20.10.10.10.1-0.10.0-0.10.50.0-0.10.2-0.4-2.31.00.60.2-0.31.90.50.4

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-321369011465109103629946112153812616698614-2970133405223-31-1077222
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.918.912.115.710.015.614.58.916.27.418.524.414.94.72.811.817.32.6-5.313.62.90.77.49.95.0-5.7-20.313.84.7

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value080131109801321161137298910568741955771-2763453560433510-786039
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.111.217.614.912.218.916.316.211.81.514.716.812.513.10.316.211.513.2-5.012.39.96.211.08.27.52.0-14.811.48.3

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value00000000020000001001-1-13531-11021
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.00.40.00.00.10.00.10.10.20.00.20.2-0.4-2.31.00.70.4-0.31.90.40.3

Assets

us-gaap:Assets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value27572967286528492800281027302631262825422447233421852247230623452270228524091989192720151992196819771979
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value21432206217821852163215621312123216721362075206520302131215122022192225523811916192519971986197920062035
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets77.774.476.076.777.276.778.180.782.584.084.888.592.994.893.393.996.698.798.896.399.999.199.7100.6101.4102.8

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value27572967286528492800281027302631262825422447233421852247230623452270228524091989192720151992196819771979
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value61175768566063365159650645640136726515111315113973251447-19-4-30-42-60-86
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.225.523.923.222.623.221.919.217.415.815.011.46.95.06.65.93.21.10.62.4-1.0-0.2-1.5-2.1-3.1-4.4

Assets Current

us-gaap:AssetsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value92210019338838509318738528021032924839742829802827710735875923903973934887913923
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.433.832.631.030.433.232.032.430.540.637.835.934.036.934.835.331.332.236.446.446.948.346.945.146.246.6

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value245355232157153283189189151466334245189312214169125199175201229290251193205227368322313317376
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.912.08.15.55.510.16.97.25.818.313.710.58.713.99.37.25.58.77.310.111.914.412.69.810.411.50.00.00.00.00.0

Receivables Net Current

us-gaap:ReceivablesNetCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value343329367380359324361366336296302310268260277348325303273274255259287295284266
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.411.112.813.312.811.613.213.912.811.712.413.312.311.612.014.814.413.311.313.813.312.914.415.014.413.4

Inventory Net

us-gaap:InventoryNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value275269293304296280278265271239257247238220228225216204216205184179180174167155
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.09.110.310.710.610.010.210.110.39.410.510.610.99.89.99.69.58.99.010.39.68.99.18.88.57.9

Inventory Finished Goods

Inventory L I F O Reserve

Other Assets Current

us-gaap:OtherAssetsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value5429323733193731421729354522828542175655562661727374
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.01.01.11.31.20.71.41.21.60.71.21.52.11.03.63.61.90.82.42.82.91.33.13.73.73.8

Noncurrent Assets

Property Plant And Equipment Gross

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value289291281281275276273272277252246241232226226227226224227207206211212210208203
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.59.89.89.99.89.810.010.410.69.910.110.310.610.19.89.710.09.89.510.410.710.510.710.710.610.3

Goodwill

us-gaap:Goodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value773873860878878883878857878761755745724716736728727714823527498506509517507504
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.029.430.030.831.431.432.232.633.429.930.931.933.231.931.931.132.031.234.226.525.925.125.626.325.625.5

us-gaap:StatementBusinessSegments

alle:EMEIA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value2812852772892862882902933082912572545461
Percentage of Goodwill36.432.732.333.032.632.733.134.235.138.335.935.710.812.2
Percentage of Assets10.29.69.710.210.210.310.711.111.711.511.511.12.73.1
Percentage of Assets alle:EMEIA0.027.00.00.00.027.40.00.00.028.329.128.30.00.0

srt:Americas



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value484485484485486486375
Percentage of Goodwill62.755.556.355.255.455.149.3
Percentage of Assets17.616.316.917.017.417.314.8
Percentage of Assets srt:Americas0.039.10.00.00.041.343.0

srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value71029810310510894
Percentage of Goodwill0.911.811.411.812.012.312.5
Percentage of Assets0.33.53.43.63.83.93.7
Percentage of Assets srt:AsiaPacific0.036.60.00.00.037.848.3

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value485510511533536547558516545394393386368357390389384372260122111125133144143146
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.617.217.918.719.119.520.519.620.815.516.116.616.815.916.916.616.916.310.86.25.86.26.77.47.37.4

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value373387385403406416428400426318318314299292317317319310221111101115122134134137
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.513.113.414.214.514.815.715.216.212.513.013.513.713.013.813.614.113.69.25.65.35.76.26.86.86.9

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value29230530331832133033931333125024924623422724424524523816059505761666869
Percentage of FiniteLivedIntangibleAssetsNet78.578.778.978.979.079.479.178.377.678.578.478.378.377.677.277.176.876.972.453.449.849.949.749.750.950.8
Percentage of Assets10.610.310.611.211.511.812.411.912.69.910.210.510.710.110.610.410.810.46.63.02.62.93.13.43.53.5
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value109776332632211220080000000
Percentage of FiniteLivedIntangibleAssetsNet2.72.41.91.71.50.70.70.71.50.90.80.70.60.50.90.80.20.03.60.00.00.00.00.00.00.0
Percentage of Assets0.40.30.30.20.20.10.10.10.20.10.10.10.10.10.10.10.00.00.30.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OtherIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Patents



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value38404042434545434622232322222425262564445522
Percentage of FiniteLivedIntangibleAssetsNet10.310.310.610.610.710.910.711.010.87.17.27.37.47.87.87.98.38.33.03.74.14.04.24.42.12.0
Percentage of Assets1.41.41.41.51.61.61.71.71.80.90.91.01.01.01.11.11.21.10.30.20.20.20.30.30.10.1
Percentage of Assets us-gaap:Patents0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Trademarks



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value3133333535374040434243434041444547454647465356616364
Percentage of FiniteLivedIntangibleAssetsNet8.58.58.68.88.89.09.510.010.113.513.613.713.714.114.114.214.814.821.042.946.146.146.145.947.147.1
Percentage of Assets1.21.11.21.21.31.31.51.51.61.71.81.81.91.81.91.92.12.01.92.42.42.62.83.13.23.3
Percentage of Assets us-gaap:Trademarks0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Including Goodwill

Deferred Tax Assets Liabilities Net

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value288177278272260871471331246612712111845151171221147221208207126202207204202
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.56.09.79.69.33.15.45.14.72.65.25.25.42.06.67.39.86.49.210.510.76.310.210.510.310.2

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value456507491517485520486473452460432436398429432469406447517479482531464437461490
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.617.117.118.117.318.517.818.017.218.117.718.718.219.118.720.017.919.621.524.125.026.423.322.223.324.8

Debt Current

us-gaap:DebtCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value3003535353535353535464748474849655961494930307071
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.00.01.21.31.31.31.31.31.41.42.02.22.12.02.12.22.92.43.12.62.51.51.63.63.6

Accounts Payable Current

us-gaap:AccountsPayableCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value198221208206198235208210197188177194173179165175162175180233231249222219213211
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.27.47.37.27.18.47.68.07.57.47.38.37.98.07.27.57.17.77.511.812.012.411.211.210.810.7

Accounts Payable And Accrued Liabilities Current

Other Accrued Liabilities Current

Taxes Payable Current

Long Term Debt

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value14281427142713931401140914171425147414421412139414041415142614371446147915751190120212151249125612641272
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.848.149.848.950.050.251.954.256.156.757.759.764.363.061.861.363.764.865.459.862.460.362.763.963.964.2

Minority Interest

us-gaap:MinorityInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value2323332253443333441325212336313231
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.20.20.20.20.20.10.20.20.20.20.61.31.11.21.81.61.61.6

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value259762602752762822622424023231234227322922953396328724724171272285280273
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.42.69.19.79.91.08.38.59.20.99.410.010.41.512.712.614.92.812.012.412.53.513.714.514.213.8

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value61175768566063365159650645640136726515111315113973251447-19-4-30-42-60-86
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.225.523.923.222.623.221.919.217.415.815.011.46.95.06.65.93.21.10.62.4-1.0-0.2-1.5-2.1-3.1-4.4

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value900000.0900000.0900000.0900000.0900000.0900000.01000000.0900000.0900000.01000000.01000000.0900000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.00.10.10.10.1

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value8619759578928718737716755815445434684013763503602772321702071521429555280
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.332.933.431.331.131.128.325.722.121.422.220.118.416.815.215.412.210.27.110.47.97.14.82.81.40.0

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value-251-218-273-233-238-223-188-175-126-152-182-204-251-264-216-231-205-232-174-173-178-148-129-104-109-96-56-17-26-7-29
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-9.1-7.4-9.5-8.2-8.5-8.0-6.9-6.7-4.8-6.0-7.5-8.8-11.5-11.8-9.4-9.9-9.1-10.2-7.2-8.7-9.3-7.4-6.5-5.3-5.6-4.90.00.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value-120-126-116-120-124-123-102-104-108-107-124-122-120-120-124-127-134-139-111-115-112-116-123-132-132-131-92-89-90-95-90
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax47.957.742.751.652.155.154.559.285.970.467.960.048.145.657.455.165.660.064.066.762.878.395.1127.2120.2135.9163.8527.1336.81242.9311.0
Percentage of Assets-4.4-4.3-4.1-4.2-4.4-4.4-3.8-4.0-4.1-4.2-5.1-5.3-5.5-5.4-5.4-5.4-5.9-6.1-4.6-5.8-5.8-5.8-6.2-6.7-6.7-6.60.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value20113656631133
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-0.8-0.2-0.4-0.6-1.6-2.7-3.0-3.8-5.0-2.5-1.0-0.9-1.4-1.3
Percentage of Assets0.10.00.00.10.10.20.20.30.20.10.10.10.20.2
Percentage of Assets us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value-133-92-157-114-118-106-91-78-24-49-60-83-134-147-91-98-75-106-85-76-86-47-23145182059507756
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax52.942.557.749.149.647.648.544.619.132.133.140.953.355.742.242.736.846.049.144.048.532.318.2-14.1-5.4-18.6-35.5-347.1-188.1-1001.3-193.1
Percentage of Assets-4.8-3.1-5.5-4.0-4.2-3.8-3.3-3.0-0.9-1.9-2.5-3.6-6.1-6.5-4.0-4.2-3.3-4.7-3.6-3.8-4.5-2.4-1.20.70.30.90.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value30208172119-12197141128-10177106104-4019977102013192284831086406698580
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.629.023.016.4-1.928.119.918.3-1.628.417.416.7-7.534.913.317.4-0.224.117.05.51.014.619.812.2-0.212.218.611.10.1

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-18-21-19-18-17-35-107-16-284-14-101-27-14-10-35-20-467-52-14-13-126-14-3119-2-4
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.8-3.0-2.6-2.5-2.7-5.0-15.1-2.3-46.5-2.3-1.70.3-5.1-2.6-1.9-6.1-0.60.1-85.9-10.0-3.1-2.4-2.31.1-3.0-5.73.6-0.5-0.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-12-312019-03-312018-12-31
Value-116-67-99-66
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-17.3-9.4-15.1-9.5

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value30208172119-12197141128-10177106104-4019977102013192284831086406698580
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.629.023.016.4-1.928.119.918.3-1.628.417.416.7-7.534.913.317.4-0.224.117.05.51.014.619.812.2-0.212.218.611.10.1

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value080131109801321161137298910568741955771-2763453560433510-786039
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.111.217.614.912.218.916.316.211.81.514.716.812.513.10.316.211.513.2-5.012.39.96.211.08.27.52.0-14.811.48.3

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0801311098013211611472129010568752955872-266543226547379-686241
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.111.217.615.012.318.916.316.211.81.914.816.912.513.20.316.311.713.2-4.812.59.53.912.08.87.91.7-12.911.88.7

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value000000020000001001-1-13531-11021
Percentage of ProfitLoss20.00.10.10.10.10.10.320.70.30.30.40.320.00.41.90.1-3.41.7-3.9-58.48.17.44.8-15.1-14.93.53.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.40.00.00.10.00.10.10.20.00.20.2-0.4-2.31.00.70.4-0.31.90.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value01311098011611372
Percentage of ProfitLoss80.099.999.999.999.999.999.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.117.614.912.216.316.211.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.0

Depreciation Depletion And Amortization

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value85-1910113-5810511776261076-14851-31150-351452
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-18-21-19-18-17-35-107-16-284-14-101-27-14-10-35-20-467-52-14-13-126-14-3119-2-4
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.8-3.0-2.6-2.5-2.7-5.0-15.1-2.3-46.5-2.3-1.70.3-5.1-2.6-1.9-6.1-0.60.1-85.9-10.0-3.1-2.4-2.31.1-3.0-5.73.6-0.5-0.9

Payments To Acquire Property Plant And Equipment

Payments To Acquire Investments

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-12-312019-03-312018-12-31
Value-116-67-99-66
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-17.3-9.4-15.1-9.5

Proceeds From Issuance Of Long Term Debt

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0040088889817301111-6132811416012129897
Percentage of RepaymentsOfLongTermDebt0.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Payments Of Dividends

Payments Of Dividends

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value94464669633700300030305500300003002030000
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.00.00.0100.00.00.0100.0100.0100.00.00.0100.00.00.00.0100.00.0100.0100.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-03-31
Value1246715
Percentage of PaymentsForRepurchaseOfCommonStock13.09.19.711.150.3

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-03-31
Value0.00.00.00.0100000.0
Percentage of PaymentsForRepurchaseOfCommonStock0.00.00.00.00.3

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-03-31
Value8141635614
Percentage of PaymentsForRepurchaseOfCommonStock87.090.990.388.949.3

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0040088889817301111-6132811416012129897
Percentage of RepaymentsOfLongTermDebt0.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Debt Instrument Interest Rate Stated Percentage

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.9580.00500000000000000440.1250.1690.158-0.0470.1080.1340.160.133999999999999980.1960.1410.165-0.0490000000000000160.9050.180.216-0.12-2.8530.2260.220.021000000000000020.2870.2950.3030.051000000000000045-2.0590.3690.323
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

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

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

Share Based Compensation

Deferred Tax Liabilities

Deferred Tax Assets Net

Unrecognized Tax Benefits

Deferred Tax Assets Valuation Allowance

Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value7581808182
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value2323222022
Percentage of OperatingLeaseRightOfUseAsset30.729.428.225.527.8

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value5257576059
Percentage of OperatingLeaseRightOfUseAsset69.370.671.874.572.2

Cash And Cash Equivalents Period Increase Decrease

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312015-12-31
Value248358236161160290196189151466334312199
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Repayments Of Short Term Debt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value300000000000-1-17016-1670120180
Percentage of ProceedsFromRepaymentsOfShortTermDebt100.0100.0100.00.0100.0100.0100.0100.00.00.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

alle:MiscellaneousOtherNonoperatingIncomeExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-310010000-10300-28067-13200-20000000
Percentage of MiscellaneousOtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1246737563170-5344443333333
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value12467756
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.098.6100.093.8

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0.00.00.00.0100000.00.00.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue0.00.00.00.01.40.00.0

us-gaap:AllocatedShareBasedCompensationExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value753410155634463544423433332121
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:DeferredCompensationShareBasedPayments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-21001-200
Percentage of AllocatedShareBasedCompensationExpense-27.021.2-2.810.616.8-142.911.39.1

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2000201110001
Percentage of AllocatedShareBasedCompensationExpense35.15.811.18.523.828.618.923.624.215.815.917.419.7

us-gaap:PerformanceShares



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1111111111111
Percentage of AllocatedShareBasedCompensationExpense18.934.647.238.315.8107.120.823.627.334.231.830.427.9

us-gaap:RestrictedStockUnitsRSU



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value5212412231112
Percentage of AllocatedShareBasedCompensationExpense73.038.544.442.643.6107.149.143.647.028.938.639.139.3

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value74348145622341333312222221111
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7777777101055555555522122222222
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges



Period End2020-03-312019-03-31
Value960
Percentage of AssetImpairmentCharges100.00.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value-110122750-13094637-314131
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid



Period End2020-03-312019-03-31
Value0.320.27
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAdministrationExpenses

country:US



Period End2020-03-312019-03-31
Value500000.0400000.0
Percentage of DefinedBenefitPlanAdministrationExpenses100.0100.0

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value400000.0300000.0
Percentage of DefinedBenefitPlanAdministrationExpenses80.075.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value-400000.0-300000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value0.0100000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit0.0100.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

country:US



Period End2020-03-312019-03-31
Value33
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value33
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets89.2100.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanInterestCost

country:US



Period End2020-03-312019-03-31
Value22
Percentage of DefinedBenefitPlanInterestCost100.0100.0

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value12
Percentage of DefinedBenefitPlanInterestCost70.875.9

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

country:US



Period End2020-03-312019-03-31
Value22
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value-300000.0100000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-13.63.7

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanServiceCost

country:US



Period End2020-03-312019-03-31
Value11
Percentage of DefinedBenefitPlanServiceCost100.0100.0

us-gaap:ForeignPlan



Period End2020-03-312019-03-31
Value500000.0400000.0
Percentage of DefinedBenefitPlanServiceCost26.326.7

us-gaap:DepreciationAmortizationAndAccretionNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1920212020202023221717161616171716151212121212121211111111
Percentage of DepreciationAmortizationAndAccretionNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value01122011001111-1231041020000
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:ForwardContracts, us-gaap:CostOfSales



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value001210
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.016.761.969.068.436.4

us-gaap:InterestRateSwap, us-gaap:InterestExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value300000.0400000.01000000.0800000.0900000.0700000.0600000.0700000.0200000.0-300000.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.030.883.338.131.0100.031.663.625.0-75.00.00.00.00.0-0.00.00.00.00.00.00.00.00.00.0-0.00.00.0

us-gaap:DividendsCommonStockCash



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value29252525202019151515111111999777
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value29252525202019
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-5-3000-510131-60-24-1-30-4-1-20-3-7166-18
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Range, us-gaap:SubsequentEventType

us-gaap:EffectOnFutureCashFlowsAmount

srt:Maximum, us-gaap:SubsequentEvent



Period End2020-04-08
Value30
Percentage of EffectOnFutureCashFlowsAmount100.0

srt:Minimum, us-gaap:SubsequentEvent



Period End2020-04-08
Value25
Percentage of EffectOnFutureCashFlowsAmount83.3

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value00001010011123111101111111000
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions



Period End2020-03-312019-03-31
Value40
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions100.0100.0

us-gaap:EnvironmentalRemediationExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value00000000010001512110011000000
Percentage of EnvironmentalRemediationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value000000000-10050-70030000
Percentage of EquityMethodInvestmentSummarizedFinancialInformationNetIncomeLoss100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0000000001000400-3800-351001400-7
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1212-161-4-4-4-2110610196
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

alle:EMEIA



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-48-113-5-3-2-157
Percentage of GoodwillForeignCurrencyTranslationGainLoss36.962.067.7228.6130.276.746.972.076.7

srt:Americas



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value-300000.0200000.0-200000.0100000.0100000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss2.51.61.27.1-2.3

srt:AsiaPacific



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value-74-5-11
Percentage of GoodwillForeignCurrencyTranslationGainLoss60.736.431.1-135.7-27.9

us-gaap:GoodwillImpairmentLoss



Period End2020-03-312014-12-312014-09-302013-12-312013-09-30
Value88000137
Percentage of GoodwillImpairmentLoss100.00.00.00.0100.0

us-gaap:StatementBusinessSegments

alle:EMEIA



Period End2020-03-312014-09-302013-12-312013-09-30
Value000137
Percentage of GoodwillImpairmentLoss0.00.00.0100.0

srt:Americas



Period End2020-03-31
Value0.0
Percentage of GoodwillImpairmentLoss0.0

srt:AsiaPacific



Period End2020-03-31
Value88
Percentage of GoodwillImpairmentLoss100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value00000000000000011000101110000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.00.00.0

us-gaap:InvestmentIncomeInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value000000000000000000000-10000000
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:LeaseAndRentalExpense



Period End2020-03-312019-03-31
Value1011
Percentage of LeaseAndRentalExpense100.0100.0

us-gaap:OperatingLeasePayments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value810888
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value35334
Percentage of OperatingLeasePayments42.451.942.538.346.5

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value45454
Percentage of OperatingLeasePayments57.648.157.561.753.5

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-30
Value-33-383-14-10
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value421-103-2-2-2-1
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax-13.1-6.048.79.8-7.50.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value22-20104001
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax-6.6-6.2-51.36.3-14.20.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-40-434-12-12-5424235013
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax119.7112.2102.683.9121.70.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-33-405-14-12-5127
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-32-395-15-12-4926
Percentage of OtherComprehensiveIncomeLossNetOfTax98.297.6111.8104.194.595.596.3

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0-1000-21
Percentage of OtherComprehensiveIncomeLossNetOfTax1.82.4-11.8-4.15.54.53.7

us-gaap:OtherComprehensiveIncomeLossTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-30
Value00-100
Percentage of OtherComprehensiveIncomeLossTax100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0001000000
Percentage of OtherComprehensiveIncomeLossTax20.0150.040.0275.0300.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0000001000
Percentage of OtherComprehensiveIncomeLossTax80.0-50.060.0-175.0-200.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value200-100104
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentRisk

us-gaap:ForwardContracts



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3000001
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax136.485.7-36.4-600.00.057.143.9

us-gaap:InterestRateSwap



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value000-10-1102
Percentage of OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax-36.440.014.3136.4700.0-320.0100.042.956.1

us-gaap:PaymentsForProceedsFromOtherInvestingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7501031002-100-502200-482-1-400-15-220-1
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDividendsCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2925252525191920191515151511111111999977770000
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:PaymentsToAcquireBusinessesAndInterestInAffiliates



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value03004095
Percentage of PaymentsToAcquireBusinessesAndInterestInAffiliates0.0100.00.00.0100.0100.0100.0

us-gaap:PaymentsToAcquireProductiveAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value11162017121710128151213716997789911131698335
Percentage of PaymentsToAcquireProductiveAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementBenefitExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0310000001100
Percentage of PensionAndOtherPostretirementBenefitExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3-102-1-320-2-8122-643-57-1635302116-20-2
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:ProceedsFromRepaymentsOfDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value300-8-9-8-9-4931268-11-12-10-13-12-28-893790-12-14-7-47-813390-11
Percentage of ProceedsFromRepaymentsOfDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value1-100-10001-8-70-10-12-1000
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value1111111111011111020111
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax125.0-141.7533.3-233.3-75.00.00.0433.3-216.71200.038.9-19.5-23.0-144.4-76.5-325.0-90.0108.063.6142.9157.1125.0

us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0-2-1-2-200-1-1-1
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax-25.0241.7-433.3333.3175.00.00.0-333.3316.7-1100.0

us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringAndRelatedCostIncurredCost

alle:QualifiedRestructuring



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value224810200
Percentage of RestructuringAndRelatedCostIncurredCost100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value210784
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value13541
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability78.338.679.754.134.0

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value06133
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability21.761.420.345.966.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.00990.00.00.00.01230.00.00.00.00970.00.00.00.00890.00.00.00.00830.00.00.00.00690.00.00.00.006-0.0033000000000000010.00.00.016
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.00.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.2070.00.00.00.21440.00.00.00.22380.00.00.00.24930.00.00.00.2885-0.0265000000000000240.00.00.34020.00.00.00.3655-0.0292000000000000040.00.00.4214
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.00.00.0100.00.00.00.0100.0100.00.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.01410.00.00.00.02530.00.00.00.02750.00.00.00.02080.00.00.00.01380.00.00.00.01780.00.00.00.01940.0067999999999999990.00.00.0085
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0100.00.00.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value161209.00.00.0195675.0235.089.0160525.00.00.0165113.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod100.00.00.0100.0100.0100.0100.00.00.0100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value68148.014698.010571.0104566.013748.016806.091374.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod42.30.00.053.45850.218883.156.9

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value25.620.00.019.580.00.021.290.00.018.22
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.00.00.0100.00.00.0100.00.00.0100.0

us-gaap:RestrictedStockUnitsRSU



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value129.331.70000000000000281.140000000000000688.07-0.4000000000000057-1.28999999999999286.55
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue504.80.00.0449.80.00.0406.5

us-gaap:ShortTermLeasePayments



Period End2020-03-312019-03-31
Value22
Percentage of ShortTermLeasePayments100.0100.0

us-gaap:StandardProductWarrantyAccrualForeignCurrencyTranslationGainLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-100000.0100000.0-200000.00.00.0-100000.00.0-200000.0100000.00.0100000.0300000.00.0-200000.00.0-100000.0100000.0
Percentage of StandardProductWarrantyAccrualForeignCurrencyTranslationGainLoss100.0100.0100.00.00.0100.00.0100.0100.00.0100.0100.00.0100.00.0100.0100.0

us-gaap:StandardProductWarrantyAccrualPayments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value21222221122111111101111111111
Percentage of StandardProductWarrantyAccrualPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrualPreexistingIncreaseDecrease



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-100000.00.0-200000.0-100000.0-100000.0300000.0-100000.0100000.0-100000.0-100000.0-400000.0-200000.0-100000.0200000.0300000.0-100000.0-200000.0-200000.0600000.0100000.00.0700000.0900000.0300000.0-700000.0600000.0200000.00.0100000.0
Percentage of StandardProductWarrantyAccrualPreexistingIncreaseDecrease100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:StandardProductWarrantyAccrualWarrantiesIssued



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value21213122222121221211111111100
Percentage of StandardProductWarrantyAccrualWarrantiesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensationGross

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value400000.00.0100000.0200000.0100000.00.0300000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensationGross100.00.0100.0100.0100.00.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesAcquired

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value900000.0500000.0700000.0700000.0400000.00.00.0400000.0400000.0800000.00.00.0500000.01000000.00.00.0-500000.00.0
Percentage of TreasuryStockSharesAcquired100.0100.0100.0100.0100.00.00.0100.0100.0100.00.00.0100.0100.00.00.0100.00.0

alle:DebtAndEquityInvestmentsWithoutReadilyDeterminableFairValues



Period End2020-03-312019-12-31
Value2118
Percentage of DebtAndEquityInvestmentsWithoutReadilyDeterminableFairValues100.0100.0

alle:LiabilitiesNotCarriedAtFairValueFairValueDisclosure



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312015-12-31
Value137214741461143514031556
Percentage of LiabilitiesNotCarriedAtFairValueFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312015-12-31
Value137214741461143514031556
Percentage of LiabilitiesNotCarriedAtFairValueFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:AccrualForEnvironmentalLossContingencies



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value181919202122242528282929303017161515159989101010
Percentage of AccrualForEnvironmentalLossContingencies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementOperatingActivitiesSegment

us-gaap:SegmentDiscontinuedOperations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value44445667888999222222222322
Percentage of AccrualForEnvironmentalLossContingencies21.521.822.723.626.427.927.829.330.530.830.331.031.631.416.916.717.518.418.528.029.827.329.328.827.626.9

us-gaap:AccruedEnvironmentalLossContingenciesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value56445567912121196433332223334
Percentage of AccruedEnvironmentalLossContingenciesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedLiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value254174282275252135243227219134219195178117220245194124196183201120211186177207
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdditionalPaidInCapitalCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value00000012509
Percentage of AdditionalPaidInCapitalCommonStock0.00.00.00.00.00.0100.0100.00.0100.0

us-gaap:DerivativeInstrumentRisk

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax

us-gaap:ForwardContracts



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value20001
Percentage of AociLossCashFlowHedgeCumulativeGainLossAfterTax100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value00014
Percentage of AociLossCashFlowHedgeCumulativeGainLossAfterTax-13.6-500.0233.31400.0238.9

us-gaap:AssetsFairValueDisclosure



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value2118171822
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value2118171822
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0

us-gaap:AdjustmentsForNewAccountingPronouncements

us-gaap:CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption

us-gaap:AccountingStandardsUpdate201613



Period End2020-03-31
Value-2
Percentage of CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption100.0

us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents

us-gaap:AccountingStandardsUpdate201613, us-gaap:RetainedEarnings



Period End2020-03-31
Value-2
Percentage of CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption100.0

us-gaap:DebtAndCapitalLeaseObligations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value14311427142714281436144414521461150914771447144114511463147314851496154516341252125212641279128713341343
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1442143914391439144814571466147515231492
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationLiabilityCurrentAndNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value1817212119201615
Percentage of DeferredCompensationLiabilityCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value1823212119201615
Percentage of DeferredCompensationLiabilityCurrentAndNoncurrent100.0132.8100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeAsset



Period End2020-03-312019-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value41898543550262311243510
Percentage of DerivativeFairValueOfDerivativeAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312015-12-31
Value412
Percentage of DerivativeFairValueOfDerivativeAsset100.0100.0100.0

us-gaap:HedgingDesignation

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value201147
Percentage of DerivativeFairValueOfDerivativeAsset55.063.60.00.00.00.0

us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value100000
Percentage of DerivativeFairValueOfDerivativeAsset45.036.40.00.00.00.0

us-gaap:DerivativeFairValueOfDerivativeLiability



Period End2020-03-312019-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value110000110047755534146102
Percentage of DerivativeFairValueOfDerivativeLiability100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-31
Value11
Percentage of DerivativeFairValueOfDerivativeLiability100.0100.0

us-gaap:HedgingDesignation

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value400000.0800000.0200000.0700000.0100000.00.0
Percentage of DerivativeFairValueOfDerivativeLiability28.653.30.00.00.00.0

us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value101000
Percentage of DerivativeFairValueOfDerivativeLiability71.446.70.00.00.00.0

us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

us-gaap:ForwardContracts



Period End2020-03-312019-12-312019-09-302018-12-31
Value14614613381
Percentage of DerivativeNotionalAmount100.0100.0100.0100.0

us-gaap:InterestRateSwap



Period End2020-03-312019-12-312019-09-302018-12-31
Value200200200250
Percentage of DerivativeNotionalAmount136.7136.6150.2305.6

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value18818417117116115615015214813512714413012312611911710710510398107108114114111
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value110107999892888481807469635551514745403836333738393938
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization58.658.458.057.557.056.556.053.654.254.854.243.942.841.741.039.938.837.436.234.734.234.635.134.434.534.0

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value88776661284410999999910101010121313
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization4.54.44.34.34.24.24.08.05.83.63.57.37.47.67.77.98.18.48.69.810.110.19.811.011.712.0

us-gaap:Patents



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value201917161514131111109282625252424232222222323242423
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization10.710.410.19.89.59.18.77.87.67.47.319.520.220.520.320.720.821.521.421.822.421.721.421.221.021.1

us-gaap:Trademarks



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4949474847474746484644423837393737353534323636383736
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization26.226.827.528.529.330.331.230.632.434.134.929.329.630.231.031.532.332.833.833.733.333.633.733.432.832.9

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value561572556574568573579552575454446458430416443437437417326214200222231249249249
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value40341240341641341942339541132431930929027829629229127819895849499106107107
Percentage of FiniteLivedIntangibleAssetsGross71.872.172.472.572.773.273.171.571.671.571.567.567.567.066.966.966.666.760.744.442.142.542.942.743.343.3

us-gaap:OtherIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value18171414129914147712111112121091710101010121313
Percentage of FiniteLivedIntangibleAssetsGross3.33.12.72.52.31.71.62.72.61.71.62.72.72.62.82.72.32.25.24.75.04.94.65.15.45.4

us-gaap:Patents



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value5859585959595955573232514848504950492926262728302626
Percentage of FiniteLivedIntangibleAssetsGross10.410.410.510.410.410.410.210.110.07.27.311.211.311.511.411.411.611.78.912.413.112.512.312.110.810.6

us-gaap:Trademarks



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value8182808483848786918987857978838385818282798993100100101
Percentage of FiniteLivedIntangibleAssetsGross14.514.414.414.614.614.815.215.715.919.619.718.618.518.918.919.019.419.425.138.539.840.140.240.240.540.7

us-gaap:HedgingDesignation

us-gaap:ForeignCurrencyCashFlowHedgeAssetAtFairValue

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value20000101000000001
Percentage of ForeignCurrencyCashFlowHedgeAssetAtFairValue100.00.00.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:HedgingDesignation

us-gaap:ForeignCurrencyCashFlowHedgeLiabilityAtFairValue

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value00000000001000010
Percentage of ForeignCurrencyCashFlowHedgeLiabilityAtFairValue0.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:HedgingDesignation

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue

us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value10000000000000026110921500
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue100.0100.0100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:HedgingDesignation

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue

us-gaap:Nondesignated



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value1010000000000011341332136002
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:Trademarks



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value11212312613012913012911611975747268647272646239111010101099
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value673695683704703
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0

us-gaap:HedgingDesignation

us-gaap:InterestRateDerivativeAssetsAtFairValue

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302017-03-312016-12-312015-12-31
Value00114577753440
Percentage of InterestRateDerivativeAssetsAtFairValue0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:HedgingDesignation

us-gaap:InterestRateDerivativeLiabilitiesAtFairValue

us-gaap:DesignatedAsHedgingInstrument



Period End2020-03-312019-12-312018-09-302018-06-302018-03-312017-12-312017-06-302017-03-312016-12-31
Value400000.00.00.00.00.00.00.0100000.0400000.0
Percentage of InterestRateDerivativeLiabilitiesAtFairValue100.00.00.00.00.00.00.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value115120132141135128192149153143
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value12111612712512411760848466
Percentage of InventoryRawMaterialsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value38333438363425313329
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value1717161614
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value1717161614
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:LesseeOperatingLeaseDiscountRate

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.0370.0380.0390.0410.041
Percentage of LesseeOperatingLeaseDiscountRate100.0100.0100.0100.0100.0

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.0450.0450.0460.0460.046
Percentage of LesseeOperatingLeaseDiscountRate121.6118.4117.9112.2112.2

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value8592919394
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value2425232123
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue28.227.226.023.425.4

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value6167677170
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue71.872.874.076.674.6

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1515181817
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.0100000.00.00.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive0.00.00.50.00.0

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1515181817
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.099.5100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value44665
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value900000.0800000.0900000.0600000.0300000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive20.918.613.49.55.6

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value33555
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive79.181.486.690.594.4

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value7712119
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value11211
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour24.422.122.815.310.3

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value56998
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour75.677.977.284.789.7

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1414191715
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value44644
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree31.828.033.527.726.3

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1010121211
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree68.272.066.572.373.7

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value2221262422
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value871088
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo36.834.438.434.937.0

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1414161514
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo63.265.661.665.163.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear



Period End2020-03-312019-09-302019-06-302019-03-31
Value2171523
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-09-302019-06-302019-03-31
Value83610
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear39.941.840.443.0

us-gaap:RealEstate



Period End2020-03-312019-09-302019-06-302019-03-31
Value124913
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear60.158.259.657.0

us-gaap:LiabilitiesFairValueDisclosure



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value2024222219211721
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value2024222219211721
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value13721474146114351403148515101556
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-312015-12-31
Value13721474146114351403148515101556
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLiabilityCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value2425252527
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1010101012
Percentage of OperatingLeaseLiabilityCurrent41.040.341.340.544.3

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1415141515
Percentage of OperatingLeaseLiabilityCurrent59.059.758.759.555.7

us-gaap:OperatingLeaseLiabilityNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value5155555555
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0

us-gaap:LeaseArrangementType

us-gaap:Equipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value1213121010
Percentage of OperatingLeaseLiabilityNoncurrent25.324.322.218.619.7

us-gaap:RealEstate



Period End2020-03-312019-12-312019-09-302019-06-302019-03-31
Value3842424544
Percentage of OperatingLeaseLiabilityNoncurrent74.775.777.881.480.3

us-gaap:DebtInstrument

us-gaap:OtherLongTermDebt

alle:Otherdebt



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value30001
Percentage of OtherLongTermDebt100.0100.0100.0100.0100.0

us-gaap:RestrictedCashCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value33336660
Percentage of RestrictedCashCurrent100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:Range, us-gaap:RestructuringCostAndReserve, us-gaap:SubsequentEventType

us-gaap:RestructuringAndRelatedCostExpectedCost1

srt:Maximum, us-gaap:ContractTermination, us-gaap:SubsequentEvent



Period End2020-04-08
Value6
Percentage of RestructuringAndRelatedCostExpectedCost1100.0

srt:Maximum, us-gaap:EmployeeSeverance, us-gaap:SubsequentEvent



Period End2020-04-08
Value22
Percentage of RestructuringAndRelatedCostExpectedCost1366.7

srt:Maximum, us-gaap:OtherRestructuring, us-gaap:SubsequentEvent



Period End2020-04-08
Value8
Percentage of RestructuringAndRelatedCostExpectedCost1133.3

srt:Minimum, us-gaap:ContractTermination, us-gaap:SubsequentEvent



Period End2020-04-08
Value4
Percentage of RestructuringAndRelatedCostExpectedCost166.7

srt:Minimum, us-gaap:EmployeeSeverance, us-gaap:SubsequentEvent



Period End2020-04-08
Value20
Percentage of RestructuringAndRelatedCostExpectedCost1333.3

srt:Minimum, us-gaap:OtherRestructuring, us-gaap:SubsequentEvent



Period End2020-04-08
Value6
Percentage of RestructuringAndRelatedCostExpectedCost1100.0

us-gaap:Range, us-gaap:SubsequentEventType

srt:Maximum, us-gaap:SubsequentEvent



Period End2020-04-08
Value35
Percentage of RestructuringAndRelatedCostExpectedCost1583.3

srt:Minimum, us-gaap:SubsequentEvent



Period End2020-04-08
Value30
Percentage of RestructuringAndRelatedCostExpectedCost1500.0

us-gaap:Range, us-gaap:SubsequentEventType, alle:FiscalYear

srt:Maximum, us-gaap:SubsequentEvent, alle:A2020



Period End2020-04-08
Value25
Percentage of RestructuringAndRelatedCostExpectedCost1416.7

srt:Minimum, us-gaap:SubsequentEvent, alle:A2020



Period End2020-04-08
Value20
Percentage of RestructuringAndRelatedCostExpectedCost1333.3

us-gaap:RestructuringReserveCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302014-03-312013-12-31
Value01381231242113889104411522
Percentage of RestructuringReserveCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StandardProductWarrantyAccrual



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value1615151515141414141413131313131211111191010109998899
Percentage of StandardProductWarrantyAccrual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareRepurchaseProgram

us-gaap:StockRepurchaseProgramAuthorizedAmount1

alle:A2017ShareRepurchaseAuthorization



Period End2020-03-31
Value500
Percentage of StockRepurchaseProgramAuthorizedAmount1100.0

alle:A2020ShareRepurchaseAuthorization



Period End2020-03-31
Value800
Percentage of StockRepurchaseProgramAuthorizedAmount1160.0

us-gaap:SubsequentEventType

us-gaap:SubsequentEvent



Period End2020-02-06
Value800
Percentage of StockRepurchaseProgramAuthorizedAmount10.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value613760687663637654599508461405372269155116155142772928721186-11-28-5513011424140413661454
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value-251-218-273-233-238-223-188-175-126-152-264-232-148-96-7-29
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-41.0-28.7-39.7-35.1-37.5-34.2-31.4-34.6-27.5-37.7-227.1-781.8-801.1173.6-0.6-2.0

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value0000001250902402800
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.02.01.00.02.20.082.20.0-51.20.00.0

us-gaap:CommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value900000.0900000.0900000.0900000.0900000.0900000.01000000.0900000.0900000.01000000.01000000.01000000.01000000.01000000.00.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.10.10.10.10.20.20.20.20.93.45.4-1.80.00.0

us-gaap:NoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value23233322534433334413252123363132313224222322
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.40.40.30.50.60.50.40.51.11.01.31.52.32.72.42.55.113.848.234.91420.0125.9611.7-276.8-113.4-55.82.51.71.61.71.5

us-gaap:RetainedEarnings



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value861975957892871873771675581544376232142100
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest140.4128.2139.3134.5136.7133.6128.9132.8126.2134.3323.5782.5769.7-2.00.00.0

us-gaap:UnamortizedDebtIssuanceExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-06-302017-03-312016-12-312016-03-312015-12-31
Value111112111212131314151617182122
Percentage of UnamortizedDebtIssuanceExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:UnsecuredDebt

alle:TermLoanFacilityDue2022, us-gaap:LoansPayable



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value238238238638656
Percentage of UnsecuredDebt100.0100.0100.0100.0100.0

alle:ThreePointFivePercentSeniorNotesDue2029, us-gaap:SeniorNotes



Period End2020-03-312019-12-312019-09-302018-12-31
Value4004004000
Percentage of UnsecuredDebt167.5167.5167.50.0

Line plots across dimensions of each concept

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments


us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems


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


us-gaap:ProfitLoss us-gaap:StatementEquityComponents


us-gaap:Goodwill us-gaap:StatementBusinessSegments


us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass


us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents


us-gaap:ProfitLoss us-gaap:StatementEquityComponents


us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:StatementEquityComponents