APH


Line plots across dimensions of each concept
Tables

Table of contents



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

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

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

us-gaap:Revenues

us-gaap:CostOfRevenue

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:InterestExpense

us-gaap:GrossProfit

us-gaap:SellingGeneralAndAdministrativeExpense

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

us-gaap:InterestExpense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:Assets

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:ShortTermInvestments

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

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:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:DividendsPayableCurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:MinorityInterest

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:DepreciationDepletionAndAmortization

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:DebtInstrument, us-gaap:SubsequentEventType
us-gaap:DebtInstrumentInterestRateStatedPercentage

us-gaap:EffectiveIncomeTaxRateContinuingOperations
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensation

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

aph:IncreaseDecreaseInComponentsOfWorkingCapital

aph:PaymentsToNoncontrollingInterestsIncludingDividends

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:BusinessCombinationAcquisitionRelatedCosts

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CumulativeEffectOnRetainedEarningsNetOfTax1
us-gaap:StatementEquityComponents
us-gaap:DebtInstrument
us-gaap:DebtInstrumentRedemptionPricePercentage

us-gaap:DeferredIncomeTaxExpenseBenefit
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedContributionPlanCostRecognized

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:GoodwillAcquiredDuringPeriod
us-gaap:StatementBusinessSegments

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestPaidNet

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromRedemptions
us-gaap:StatementEquityComponents
us-gaap:StatementBusinessSegments
us-gaap:NumberOfBusinessesAcquired

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherExpenses

us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireShortTermInvestments

us-gaap:ProceedsFromIssuanceOfSeniorLongTermDebt

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromRepaymentsOfCommercialPaper

us-gaap:ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities
us-gaap:DebtInstrument, us-gaap:SubsequentEventType
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
us-gaap:AwardType
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ShareRepurchaseProgram
us-gaap:StockRepurchasedDuringPeriodShares
us-gaap:ShareRepurchaseProgram
us-gaap:StockRepurchasedDuringPeriodValue
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockRetiredCostMethodAmount
us-gaap:ShareRepurchaseProgram, us-gaap:SubsequentEventType
us-gaap:TreasuryStockSharesAcquired
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesRetired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents
us-gaap:CreditFacility, us-gaap:DebtInstrument
aph:DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts
us-gaap:DebtInstrument
us-gaap:DebtInstrument
aph:DebtInstrumentPercentageOfFaceAmountNetOfDiscount

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:BusinessCombinationContingentConsiderationLiability
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:CashCashEquivalentsAndShortTermInvestments
us-gaap:DebtInstrument
us-gaap:DebtInstrumentFaceAmount

us-gaap:DebtInstrumentFairValue
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrument

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueNetAssetLiability

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:IndefiniteLivedTradeNames

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency
us-gaap:DebtInstrument
us-gaap:LineOfCredit
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityInterestRateAtPeriodEnd
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities

us-gaap:LongTermDebtFairValue

us-gaap:OtherIntangibleAssetsNet
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:PlanName
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShorttermDebtFairValue

us-gaap:TreasuryStockCommonValue
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockShares

us-gaap:UnamortizedDebtIssuanceExpense

Tables

  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockValue ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0312000.0157000.0157000.0158000.0158000.0160000.0160000.0160000.0162000.0161000.0163000.0163000.0165000.0170000.0176000.0176000.0NANANA174000.0NANANA
 us-gaap:CommonStockSharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock▁▃▂▃▃▃▅▃▆█296298297298299299301299302305NANANANANANANANANANANA0NANANA158NANANA160NANANA163NANANA176NANANA173NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding 306NA306308308NA312312316NA315316316NA315315314NA315316317NA320160161NA161162162NA163163165NA169173177NA176175175NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic 297NA296298298NA300300303NA305305306NA308308307NA308308310NA313157157NA158159159NA161161162NA167171175NA173173173NANANANA
us-gaap:EarningsPerShareBasic ▆█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅▆▅█▇█▇▇▇▇▇▇▆▆▆▇▆▆▆▆▅▅▅▅▅0.811.070.950.970.91.131.050.950.87-0.340.910.820.730.760.730.670.510.650.660.580.580.620.581.111.011.061.010.960.960.880.910.870.780.690.80.860.730.750.790.750.570.510.470.440.43
us-gaap:EarningsPerShareDiluted ▇█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅▆▅█▇██▇▇▇▇▇▆▆▇▇▆▆▆▆▅▅▅▅▅0.791.030.920.930.871.091.010.910.84-0.340.880.80.710.750.710.650.50.630.650.560.570.610.571.090.981.040.990.950.940.860.90.860.770.690.790.850.720.740.780.740.560.50.470.430.43
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆█▇▇▇██▇▆▇▆▆▅▅▅▅▅▄▅▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▃▃▂▂▂▂▁▁▁▁▁1862215121002015195822242129198118661943184016661560165116351548145114301459135113271426135813141246124511531136107911451103106198194810321017940949948884770758716685660
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems us-gaap:OperatingSegments1862NA210020151958NA212919811866NA18401666NANANA15481451NA145913511327NA135813141246NA115311361079NA1103NANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,aph:InterconnectProductsAndAssemblies1779NA200019251862NA201918701770NA173115591463NA154314561367NA137812681242NA126812221159NA10631045995NA1033NANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel us-gaap:SalesChannelDirectlyToConsumer1554NA179017081665NA181416711585NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel us-gaap:SalesChannelThroughIntermediary307NA310306292NA314310281NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel,us-gaap:StatementBusinessSegments us-gaap:SalesChannelDirectlyToConsumer,aph:InterconnectProductsAndAssemblies1488NA171016411592NA172515871515NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel,us-gaap:StatementBusinessSegments us-gaap:SalesChannelThroughIntermediary,aph:InterconnectProductsAndAssemblies290NA290284269NA293282254NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments aph:InterconnectProductsAndAssemblies1779NA200019251862NA201918701770NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical aph:OtherForeignLocations828NA838840856NA858868811NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical country:CN417NA594542523NA698537528NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical country:US615NA667632578NA572576527NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments aph:OtherForeignLocations,aph:InterconnectProductsAndAssemblies790NA794796806NA804811763NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments country:CN,aph:InterconnectProductsAndAssemblies416NA593540522NA696535527NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical,us-gaap:StatementBusinessSegments country:US,aph:InterconnectProductsAndAssemblies571NA613588534NA517522479NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Revenues ▆█▇▇▇██▇▆▇▆▆▅▅▅▅▅▄▅▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▃▃▂▂▂▂▁▁▁▁▁1862215121002015195822242129198118661943184016661560165116351548145114301459135113271426135813141246124511531136107911451103106198194810321017940949948884770758716685660
us-gaap:CostOfRevenue 1302NA143813671330NA144013361260NA123411131044NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:SellingGeneralAndAdministrativeExpense 242NA248239235NA244236230NA228212201NA204197189NA169166164NA161160154NA136135130NA128127123NA124124118NA120113104NANANANA
us-gaap:InterestExpense 28NA293029NA242624NA242319NA181818NA171717NA212019NA161515NA151513NA101110NA10910NANANANA
us-gaap:GrossProfit ▆▇▇▇▇██▇▇▇▇▆▅▆▆▅▄▄▅▄▄▄▄▄▄▄▃▃▃▃▃▃▂▂▃▃▂▂▂▂▂▁▁▁▁559678661647627715688644606635606552515546537497459458464432424456431416388389363359337355344334309294323321304310309289249241224214206
us-gaap:SellingGeneralAndAdministrativeExpense 242NA248239235NA244236230NA228212201NA204197189NA169166164NA161160154NA136135130NA128127123NA124124118NA120113104NANANANA
us-gaap:OperatingIncomeLoss ▅▇▇▇▆██▇▆▇▆▆▅▆▅▅▄▅▅▄▄▄▄▄▃▄▃▃▃▃▃▃▃▂▃▃▃▃▃▂▂▂▁▁▁316429413399376457444408376399377336314339326300239289294260260278267255232241224224206221215206185164186214186190189175145138124115110
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems us-gaap:OperatingSegments346NA444437420NA472434402NA402364337NA355322292NA317287281NA291275253NA245242224NA233NANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,aph:InterconnectProductsAndAssemblies339NA433428410NA458419391NA388348323NA342309281NA307277271NA279264NANA233NANANA224NANANANANANANANANANANANANANA
us-gaap:InterestExpense 28NA293029NA242624NA242319NA181818NA171717NA212019NA161515NA151513NA101110NA10910NANANANA
us-gaap:OtherNonoperatingIncomeExpense 1NA403NA002NA543NA211NA444NA444NA332NA222NA221NA100NANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax -100NA-102-172NA-54-15858NA525762NA26-3446NA-5211-67NA-4317-15NA30-9-24NA20-3016NANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest 289NA374369349NA419382354NA358317298NA310284222NA282247NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit 46NA917879NA1009486NA786371NA837563NA746765NA676357NA505640NA545146NA415648NA413535NANANANA
us-gaap:IncomeTaxesPaidNet 64NANANA104NANANA75NANANA77NANANA47NANANA51NANANA48NANANA38NANANA45NANANA30NANANA24NANANANA
us-gaap:ProfitLoss ▆█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅243320282290269341319287268-100280253227238227208158202207180181NA184176159NA161154153NA148141127NA136148128NA138131100NANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings242NA280288267NA316284265NANANA224NANANA156NANANA179NANANA158NANANA153NANANA126NANANA127NANANA98NANANANA
us-gaap:ComprehensiveIncomeNetOfTax 147NA183276272NA267135326NA332312291NA255175208NA157194114NA137192143NA191143128NA168110142NA85166151NANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest 0NA013NA104NA322NA212NA212NA210NA000NA100NA110NANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest 147NA183277276NA269136331NA336315294NA258176210NA159196116NA139193144NA192144128NA169111143NA86167152NA1889699NANANANA
us-gaap:NetIncomeLoss ▆█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅242318280288267338316284265-103277251224235224206156200204179179NANANANANANANANANANANANANANA1471271311371299887807474
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic 242NA280288267NA316284265NA277251224NA22420615620020417917919318217415816716015315314014714012611313414712713113712998NANANANA
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest 1NA222NA332NA222NA221NA212NA111NA000NA100NA110NA111NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets █▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▄▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁120771081510683106341020810044974295109403100039608917287078498836980277890745874857228702570276851651762306168564054045213521550704766457744454361432241714015NANANA3219NANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▄▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁120771081510683106341020810044974295109403100039608917287078498836980277890745874857228702570276851651762306168564054045213521550704766457744454361432241714015NANANA3219NANANA
us-gaap:StockholdersEquity ██▇▇▇▆▆▆▆▆▇▆▆▅▆▅▅▄▄▄▃▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁43854530415541484123401740083761391339894067387437043674370835343386323831433065294929072976297728752859265725852505242924262250225121712216229623042320NANANA1746NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent █▅▅▅▅▆▆▅▅▆▆▅▄▄▄▃▃▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▂▁▂▂▁▁55174211423242224127457142814021393746564352399237223591340531582989385038623592353335043372346232043157307728742725270626402426229121812327224621451992NANANA1420NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue █▃▃▃▃▄▃▃▃▆▅▄▄▃▃▂▂▆▅▄▃▃▃▃▃▃▃▂▂▂▂▂▂▁▂▂▂▁▁▁▁▁2372891969982969127999896410001719145213161242103485379468717371575124296996887210801023886889723734690725646620515690611592525480436431384NANANA
us-gaap:ShortTermInvestments ▁▁▁▁▁▁▁▁▁▁▁▂▁▃▄▁▁▁▁▃▇▇▇▇▆▆██▆▅▄▃▃▃▂▂▂▂111717151712212624343743361381633026232215438136037136327630539441828625116713412213390859898NANANA37NANANA
us-gaap:AccountsReceivableNetCurrent ▆█▇▇▇██▇▆▇▇▅▅▅▅▅▄▄▄▃▃▄▃▃▃▃▂▂▂▂▂▂▁▁▂▁▁▁1540173616891685166117911737162715151598157514071318134913191257120111041163108910911123109210319711001926905861910903840771767803793744718NANANA449NANANA
us-gaap:InventoryNet ████▇▇▇▇▇▆▆▆▅▄▄▄▄▄▄▄▄▄▄▃▃▃▃▂▂▃▂▂▂▂▂▂▁▁132513101273127512241233124511591166110610981059962928926926933851887893871865848805772792732703711733712675659649634642602549NANANA461NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent █▁268256NANANA254NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▆▆▆▆▆▅▅▄▄▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁▁151714871427141413691314128512571257120011561102105210071003969948900887885853849850847826803781756731715701680673655652668641611NANANA575NANANA
us-gaap:PropertyPlantAndEquipmentNet ████▇▇▇▇▆▆▆▅▅▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁982999965970932875886888839816790769726711717692693609611609589590585558538532441424415417407396389380359379371366NANANA332NANANA
us-gaap:Goodwill ████▇▆▆▆▆▆▆▆▆▆▆▅▅▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁48464867475047064439410341134128414640423969390237483678370736413659269227062709259426162592231823022289197219521919193218761803175417461559157615361533NANANA1368NANANA
 us-gaap:Goodwill us-gaap:StatementBusinessSegments aph:InterconnectProductsAndAssemblies████▇▆▆▆▆▆▆▆▆▅▆▅▅▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁46894710459245494293395639673982400038963823375636023532356635183536256925822585247024932468219521862173185718361804181717581730168116721486150314621459NANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▄▆▇█▅▁▂▄▅▆428442451459433397409421434441NANANA474NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▃▄▅▅▃▁▂▃▃▄▄▅▆▆▇▇█▁242255265273247211223235247255260273279288304302315216NANANA235NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationships▁▂▂▃▂▁▂▃▄▄▄▅▆▆▇▇█▄163174179184169164174183193198201211214222235231242193NANANA207NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:TechnologyBasedIntangibleAssets▇▇██▇▄▄▄▄▅▅▅▅▅▆▆▆▁788185897747495154565961646568707322NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent █▁303296NANANA96NANANANANANANANANANANANANANANANANANANANA148152152158145140140137114119117123NANANA97NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LiabilitiesCurrent ▇▆▆▆▅██▇▇▄▄▅▄▅▄▃▃▂▃▂▂▂▄▅▄▅▂▂▂▂▂▂▁▁▁▁▁▁217021322122205216492451254323402184157914331713158316351513110010691008108198492510451555171115561609893815815888864801744642662648682654NANANA503NANANA
us-gaap:AccountsPayableCurrent ▆▆▆▆▆▇█▇▆▆▆▅▄▄▄▄▄▃▄▃▃▄▃▃▂▃▂▂▂▂▂▂▁▁▁▂▁▁8178668308147978901014903798875826769682678650645615587661559582618599534479549481447445496478431402377418426414384NANANA292NANANA
us-gaap:AccruedIncomeTaxesCurrent ▄▄▆▆▇█▇▆▆▆▃▂▄▄▂▁▃▂▃▂▃▂▂▁▃▃▂▂▂▂▂▂▂▂▂▁▂▁11912716815517720318415516615410285117125796695819779989088669796838182947885808777697665NANANA57NANANA
us-gaap:OtherLiabilitiesCurrent ███▇▇▆▅▅▄▅▅▅▄▄▄▃▃▃▃▃▂▃▂▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁4984884854524483673232932713383022922362752332191931891692011431861561701471571221181111081271131029389777489NANANA81NANANA
us-gaap:DividendsPayableCurrent ███▇▇▇▇▇▅▅▅▃▃▃▂▂▂▂▂▁7474746868686969575857484849434343434338NA38NANANANANANANANANANANANANANANANANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▂▃▁▂▂▂▁▁▂▇▇███187198176184186190171176190272285296288288NANANA262NANANANANA184184180250250246244205204207207167171169176NANANA172NANANA
us-gaap:MinorityInterest ▇█▇▇▆▆▅▆▇▆▅▅▆▆▆▅▅▅▅▄▄▄▂▂▂▂▁▁▁▁▁▁▂▂▁▁▃▂596555544747445154534241464846393839383729302121202091211121112131312122221NANANA16NANANA
us-gaap:OtherLiabilitiesNoncurrent ██▇▇▇▃▄▄▅▅▁▁▁▁411424397386391277303306327326221226222216NANANA95NANANANANA797166454239335042433437354341NANANA27NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ██▇▇▇▆▆▆▆▆▇▆▆▅▆▅▅▄▄▄▃▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁43854530415541484123401740083761391339894067387437043674370835343386323831433065294929072976297728752859265725852505242924262250225121712216229623042320NANANA1746NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇▇▇▇▇▆▆▇▇▆▆▆▆▅▅▅▅▄▄▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▂▂▂▂▁▁444545964211420341704064405338123967404341093915375137233754357334243278318131022979293729972998289528802666259725172442243822632264218422292309232623422170198118671762NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital██▇▇▇▇▇▆▆▆▆▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁▁▁1720168315851541148514331410132612821249118711141056102097289081478374572968865963558451448946143438533630224822418917916816714499918071NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:RetainedEarnings██▇▇▇▇▆▅▅▆▇▇▇▇▇▆▆▆▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▂▃▃▄▃▃▂▁▁324833483158310431423028293527232770294131653101304931223032297228682804270025912532245324372444243024242315230222612210223721352130210221292170238522602132199718701774NANANA
us-gaap:CommonStockValue ▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0312000.0157000.0157000.0158000.0158000.0160000.0160000.0160000.0162000.0161000.0163000.0163000.0165000.0170000.0176000.0176000.0NANANA174000.0NANANA
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us-gaap:RetainedEarningsAccumulatedDeficit ▇█▇▇▇▆▆▄▅▆▇▇▆▇▆▆▅▅▄▄▃▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▃▂32483348315831043142302829352723277029413165310130493122303229722868280427002591253224532437244424302424231523022261221022372135213021022129217023852260NANANA1774NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▁▂▁▃▃▃▄▄▇▆▄▄▃▂▄▄▄▄▄▅▅▆▇███▇▆▇▇▇▇▇▇▇██▇-525-430-493-396-384-390-337-288-139-201-286-341-402-469-297-328-297-349-303-256-271-205-97-52-69-54-120-151-141-117-112-133-103-120-91-42-61-84NANANA-100NANANA
us-gaap:MinorityInterest ▇█▇▇▆▆▅▆▇▆▅▅▆▆▆▅▅▅▅▄▄▄▂▂▂▂▁▁▁▁▁▁▂▂▁▁▃▂596555544747445154534241464846393839383729302121202091211121112131312122221NANANA16NANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities 384NANANA343NANANA130NANANA237NANANANANANANANANANANANANANANANANANANANANANANA107NANANA31NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities -70NANANA-475NANANA-142NANANA8NANANANANANANANANANANANANANANANANANANANANANANA-23NANANA-29NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities 1187NANANA-181NANANA-728NANANA-53NANANANANANANANANANANANANANANANANANANANANANANA-25NANANA48NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities 384NANANA343NANANA130NANANA237NANANANANANANANANANANANANANANANANANANANANANANA107NANANA31NANANANA
us-gaap:NetIncomeLoss ▆█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅242318280288267338316284265-103277251224235224206156200204179179NANANANANANANANANANANANANANA1471271311371299887807474
us-gaap:ProfitLoss ▆█▇▇▇██▇▇▁▇▇▆▆▆▆▅▆▆▅▅243320282290269341319287268-100280253227238227208158202207180181NA184176159NA161154153NA148141127NA136148128NA138131100NANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings242NA280288267NA316284265NANANA224NANANA156NANANA179NANANA158NANANA153NANANA126NANANA127NANANA98NANANANA
us-gaap:DepreciationDepletionAndAmortization 72NANANA85NANANA60NANANA54NANANA61NANANA40NANANA39NANANA32NANANA28NANANA27NANANA24NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities -70NANANA-475NANANA-142NANANA8NANANANANANANANANANANANANANANANANANANANANANANA-23NANANA-29NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment 60NANANA74NANANA54NANANA48NANANA41NANANA40NANANA54NANANA29NANANA31NANANA23NANANA18NANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities 1187NANANA-181NANANA-728NANANA-53NANANANANANANANANANANANANANANANANANANANANANANA-25NANANA48NANANANA
us-gaap:PaymentsOfDividendsCommonStock 74NA686868NA695758NA484849NA434343NA38038NA7031NANA1616NANA16172NA222NA222NANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock 257NANANA160NANANA382NANANA249NANANA49NANANA62NANANA121NANANA85NANANA81NANANA188NANANANANANANANA
  2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:SubsequentEventType aph:UnsecuredSeniorNotes2.20PercentDueApril2020,us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0312000.0157000.0157000.0158000.0158000.0160000.0160000.0160000.0162000.0161000.0163000.0163000.0165000.0170000.0176000.0176000.0174000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Par Or Stated Value Per Share

Shares Outstanding

Shares Issued

Common Stock Shares Issued

us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesIssued

us-gaap:CommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value2962982972982992993012993023050158160163176173
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

Common Stock Shares Authorized

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value306306308308312312316315316316315315314315316317320160161161162162163163165169173177176175175
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value297296298298300300303305305306308308307308308310313157157158159159161161162167171175173173173
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value0.811.070.950.970.91.131.050.950.87-0.340.910.820.730.760.730.670.510.650.660.580.580.620.581.111.011.061.010.960.960.880.910.870.780.690.80.860.730.750.790.750.570.510.470.440.43
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value0.791.030.920.930.871.091.010.910.84-0.340.880.80.710.750.710.650.50.630.650.560.570.610.571.090.981.040.990.950.940.860.90.860.770.690.790.850.720.740.780.740.560.50.470.430.43
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1862215121002015195822242129198118661943184016661560165116351548145114301459135113271426135813141246124511531136107911451103106198194810321017940949948884770758716685660
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-30
Value1723211811111113121210877673766665
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.11.10.90.60.60.60.70.70.80.60.50.50.50.50.60.30.60.50.60.50.60.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.11.10.90.60.60.60.70.70.80.60.50.50.50.50.60.30.60.50.60.50.60.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-30
Value186221002015195821291981186618401666154814511459135113271358131412461153113610791103
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IntersegmentElimination, aph:CableProductsAndSolutions



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
Value8111315888101010866555165545
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.60.70.80.40.40.50.60.60.70.50.40.40.40.40.40.10.50.40.50.40.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.60.70.80.40.40.50.60.60.70.50.40.40.40.40.40.10.50.40.50.40.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-30
Value811823322121111122111111
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.60.40.10.20.20.10.10.10.10.10.10.10.10.10.20.20.10.10.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.60.40.10.20.20.10.10.10.10.10.10.10.10.10.20.20.10.10.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, aph:CableProductsAndSolutions



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
Value839989951091119610910796929283818284909186899083
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.84.54.95.25.65.25.96.46.25.76.05.75.66.16.46.67.07.07.87.97.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.84.54.95.25.65.25.96.46.25.76.05.75.66.16.46.67.07.07.87.97.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-30
Value1779200019251862201918701770173115591463154314561367137812681242126812221159106310459951033
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.595.295.595.194.894.494.894.193.693.894.394.094.394.493.993.693.493.093.092.292.192.293.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.595.295.595.194.894.494.894.193.693.894.394.094.394.493.993.693.493.093.092.292.192.293.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerSalesChannel

us-gaap:SalesChannelDirectlyToConsumer



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1554179017081665181416711585
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.585.284.885.085.284.384.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.585.284.885.085.284.384.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelDirectlyToConsumer100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesChannelThroughIntermediary



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value307310306292314310281
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.514.815.215.014.815.715.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.514.815.215.014.815.715.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelThroughIntermediary100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerSalesChannel, us-gaap:StatementBusinessSegments

us-gaap:SalesChannelDirectlyToConsumer, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value66806772898370
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.83.33.74.24.23.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.83.33.74.24.23.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelDirectlyToConsumer aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesChannelDirectlyToConsumer, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1488171016411592172515871515
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax79.981.481.481.381.180.181.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax79.981.481.481.381.180.181.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelDirectlyToConsumer aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesChannelThroughIntermediary, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value16192222202726
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.91.11.21.01.41.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.91.11.21.01.41.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelThroughIntermediary aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesChannelThroughIntermediary, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value290290284269293282254
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.613.814.113.813.814.313.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.613.814.113.813.814.313.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:SalesChannelThroughIntermediary aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value8399899510911196
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.84.54.95.25.65.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.54.84.54.95.25.65.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1779200019251862201918701770
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.595.295.595.194.894.494.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.595.295.595.194.894.494.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical

aph:OtherForeignLocations



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value828838840856858868811
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.539.941.743.740.343.843.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.539.941.743.740.343.843.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax aph:OtherForeignLocations100.0100.0100.0100.0100.0100.0100.0

country:CN



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value417594542523698537528
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.428.326.926.732.827.128.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.428.326.926.732.827.128.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CN100.0100.0100.0100.0100.0100.0100.0

country:US



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value615667632578572576527
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.131.831.429.626.929.128.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.131.831.429.626.929.128.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

aph:OtherForeignLocations, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value38444350545648
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.12.22.62.52.82.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.12.22.62.52.82.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax aph:OtherForeignLocations aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

aph:OtherForeignLocations, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value790794796806804811763
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.537.839.541.237.841.040.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.537.839.541.237.841.040.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax aph:OtherForeignLocations aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

country:CN, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0110110
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.10.00.10.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.10.00.10.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CN aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

country:CN, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value416593540522696535527
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.428.226.826.732.727.028.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.428.226.826.732.727.028.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CN aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

country:US, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value44544444545347
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.42.62.22.32.52.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.42.62.22.32.52.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US aph:CableProductsAndSolutions100.0100.0100.0100.0100.0100.0100.0

country:US, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value571613588534517522479
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.729.229.227.324.326.425.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.729.229.227.324.326.425.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US aph:InterconnectProductsAndAssemblies100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1862215121002015195822242129198118661943184016661560165116351548145114301459135113271426135813141246124511531136107911451103106198194810321017940949948884770758716685660
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Sales Revenue Goods Net

Other Income

Cost Of Revenue

us-gaap:CostOfRevenue



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value1302143813671330144013361260123411131044
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax69.968.567.967.967.767.567.567.166.866.9

Cost Of Goods Sold

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value242248239235244236230228212201204197189169166164161160154136135130128127123124124118120113104
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.011.811.912.011.511.912.312.412.712.912.512.713.111.612.312.411.912.212.411.912.012.111.712.112.612.112.212.512.712.813.5

Interest Expense

us-gaap:InterestExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value2829302924262424231918181817171721201916151515151310111010910
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.41.51.51.21.31.31.31.41.21.11.21.21.21.31.31.61.51.51.41.41.41.41.41.41.01.11.11.11.11.3

Gross Profit

us-gaap:GrossProfit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value559678661647627715688644606635606552515546537497459458464432424456431416388389363359337355344334309294323321304310309289249241224214206
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.131.631.532.132.132.132.332.532.532.732.933.233.133.132.832.131.632.131.832.032.032.031.831.731.231.331.631.731.331.031.231.531.531.131.331.632.332.632.732.732.331.931.331.331.3

Research And Development Expense

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value242248239235244236230228212201204197189169166164161160154136135130128127123124124118120113104
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.011.811.912.011.511.912.312.412.712.912.512.713.111.612.312.411.912.212.411.912.012.111.712.112.612.112.212.512.712.813.5

Operating Income Loss

us-gaap:OperatingIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value316429413399376457444408376399377336314339326300239289294260260278267255232241224224206221215206185164186214186190189175145138124115110
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.020.019.719.819.220.620.920.620.220.520.520.220.120.519.919.416.520.220.219.319.619.619.719.518.619.419.519.719.219.319.519.418.917.418.021.119.820.119.919.818.818.317.316.916.8

us-gaap:ConsolidationItems

us-gaap:OperatingSegments



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-30
Value346444437420472434402402364337355322292317287281291275253245242224233
Percentage of OperatingIncomeLoss109.2107.4109.4111.8106.4106.4106.8106.5108.4107.5109.0107.5122.1107.7110.3108.1108.7107.9109.2109.5108.3108.7108.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.621.121.721.522.221.921.621.921.921.621.720.820.121.821.321.221.421.020.321.321.320.821.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments18.621.121.721.522.221.921.621.921.90.00.020.820.121.821.321.221.421.020.321.321.320.821.1

us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, aph:CableProductsAndSolutions



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-30
Value610810141411141613131311109101111
Percentage of OperatingIncomeLoss2.02.52.22.83.23.63.03.84.84.44.24.64.63.53.73.94.24.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.50.40.50.70.70.60.81.00.90.80.90.80.70.70.80.80.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments aph:CableProductsAndSolutions7.610.29.711.013.113.211.713.114.914.214.914.913.312.511.712.112.512.7

us-gaap:OperatingSegments, aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302013-09-302012-09-30
Value339433428410458419391388348323342309281307277271279264233224
Percentage of OperatingIncomeLoss107.2104.9107.2109.0103.1102.8103.8102.8103.6103.1104.8102.9117.5104.3106.6104.2104.5103.3104.0104.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.220.721.320.921.521.220.921.120.920.820.920.019.421.120.620.420.620.120.220.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments aph:InterconnectProductsAndAssemblies19.121.722.222.022.722.422.122.422.322.122.221.220.622.321.921.822.121.622.021.7

Interest Expense

us-gaap:InterestExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value2829302924262424231918181817171721201916151515151310111010910
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.41.51.51.21.31.31.31.41.21.11.21.21.21.31.31.61.51.51.41.41.41.41.41.41.01.11.11.11.11.3

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1403002543211444444332222221100
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.20.00.00.10.30.30.20.10.10.10.30.30.30.30.30.30.30.30.30.20.20.20.20.20.20.10.10.1

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-31
Value-100-102-172-54-1585852576226-3446-5211-67-4317-1530-9-2420-3016
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.4-4.9-0.80.1-2.6-8.03.12.83.44.01.6-2.33.2-3.60.8-5.1-3.21.3-1.22.7-0.9-2.31.9-2.81.6

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value289374369349419382354358317298310284222282247
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.517.818.317.819.719.319.019.519.019.119.018.315.319.318.3

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 End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value469178791009486786371837563746765676357505640545146415648413535
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.54.43.94.14.74.84.64.23.84.65.14.94.45.15.04.95.04.84.64.45.03.84.94.94.74.05.65.24.34.04.6

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value64104757747514838453024
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.45.34.15.03.33.93.93.64.63.23.2

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value243320282290269341319287268-100280253227238227208158202207180181184176159161154153148141127136148128138131100
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.114.913.414.413.815.315.014.514.4-5.215.215.214.614.413.913.510.914.214.213.413.713.613.412.814.013.614.213.513.413.013.214.613.714.614.813.0

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value122233221210001
Percentage of ProfitLoss0.50.70.90.90.91.01.01.11.11.10.80.40.50.71.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.20.10.20.10.20.10.10.10.10.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value24228028826731628426522415617915815312612798
Percentage of ProfitLoss99.599.399.199.199.199.099.098.998.998.999.299.699.599.398.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.013.314.313.714.914.414.214.410.813.512.714.212.913.612.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value14718327627226713532633231229125517520815719411413719214319114312816811014285166151
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.98.713.713.912.66.917.518.118.818.715.611.314.410.814.48.610.114.611.516.612.711.915.210.514.68.216.316.1

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value0013104322212212210000100110
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.10.20.10.00.20.20.20.20.20.10.10.20.10.20.20.10.10.10.10.10.10.10.10.20.10.1

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value147183277276269136331336315294258176210159196116139193144192144128169111143861671521889699
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.98.713.814.112.66.917.718.318.918.915.811.414.510.914.58.710.314.811.616.712.811.915.410.514.68.416.516.219.910.912.9

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value242318280288267338316284265-1032772512242352242061562002041791791471271311371299887807474
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.014.813.314.313.715.214.914.414.2-5.315.115.114.414.313.713.310.814.014.013.213.514.513.613.814.514.712.811.611.310.911.3

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value24228028826731628426527725122422420615620020417917919318217415816716015315314014714012611313414712713113712998
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.013.314.313.714.914.414.215.115.114.413.713.310.814.014.013.213.513.613.413.312.713.513.913.614.212.213.413.312.912.013.014.513.613.814.514.712.8

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1222332222221212111000100110111
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.20.10.20.10.20.20.10.10.20.10.20.10.10.10.10.10.10.10.10.10.10.10.10.20.20.2

Assets

us-gaap:Assets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value12077108151068310634102081004497429510940310003960891728707849883698027789074587485722870257027685165176230616856405404521352155070476645774445436143224171401532192994
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1207710815106831063410208100449742951094031000396089172870784988369802778907458748572287025702768516517623061685640540452135215507047664577444543614322417140153219
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value438545304155414841234017400837613913398940673874370436743708353433863238314330652949290729762977287528592657258525052429242622502251217122162296230423201746
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.341.938.939.040.440.041.139.541.639.942.342.242.543.244.344.042.943.442.042.442.041.443.445.746.246.447.147.848.146.647.947.249.248.950.853.155.257.854.2

Assets Current

us-gaap:AssetsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value551742114232422241274571428140213937465643523992372235913405315829893850386235923533350433723462320431573077287427252706264024262291218123272246214519921420
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets45.738.939.639.740.445.543.942.341.946.545.343.542.742.340.739.337.951.651.649.750.349.949.253.151.451.254.653.252.351.952.150.950.149.153.452.051.449.644.1

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value2372891969982969127999896410001719145213161242103485379468717371575124296996887210801023886889723734690725646620515690611592525480436431384214183
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.68.29.19.29.512.710.210.110.617.215.114.414.312.210.29.98.723.321.017.213.813.812.716.616.414.415.813.414.113.214.313.613.611.615.814.114.213.10.00.00.011.97.20.0

Short Term Investments

us-gaap:ShortTermInvestments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11171715171221262434374336138163302623221543813603713632763053944182862511671341221339085989837
Percentage of ShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.20.20.10.20.10.20.30.30.30.40.50.41.62.00.40.30.30.32.15.45.15.45.64.45.07.07.85.54.83.32.82.73.02.12.02.42.41.2

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1540173616891685166117911737162715151598157514071318134913191257120111041163108910911123109210319711001926905861910903840771767803793744718449
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.816.115.815.816.317.817.817.116.116.016.415.315.115.915.815.715.214.815.515.115.516.015.915.815.616.216.416.816.517.517.817.616.917.318.418.417.817.914.0

Inventory Net

us-gaap:InventoryNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value132513101273127512241233124511591166110610981059962928926926933851887893871865848805772792732703711733712675659649634642602549461
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.012.111.912.012.012.312.812.212.411.111.411.511.110.911.111.511.811.411.912.412.412.312.412.412.412.913.013.013.614.114.014.214.414.614.614.914.513.714.3

Inventory Finished Goods

Inventory Raw Materials And Supplies

Other Assets Current

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent



Period End2020-03-312019-12-312018-12-31
Value268256254
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0
Percentage of Assets2.22.42.5

Land

Machinery And Equipment Gross

Noncurrent Assets

Property Plant And Equipment Gross

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value151714871427141413691314128512571257120011561102105210071003969948900887885853849850847826803781756731715701680673655652668641611575
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.613.813.413.313.413.113.213.213.412.012.012.012.111.912.012.112.012.111.912.212.212.112.413.013.313.013.914.014.013.713.814.314.714.815.015.515.415.217.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value982999965970932875886888839816790769726711717692693609611609589590585558538532441424415417407396389380359379371366332
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.19.29.09.19.18.79.19.38.98.28.28.48.38.48.68.68.88.28.28.48.48.48.58.68.68.67.87.98.08.08.08.38.58.68.28.88.99.110.3

Goodwill

us-gaap:Goodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value484648674750470644394103411341284146404239693902374836783707364136592692270627092594261625922318230222891972195219191932187618031754174615591576153615331368
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets40.145.044.544.343.540.842.243.444.140.441.342.543.143.344.345.446.436.136.237.536.937.237.835.637.037.135.036.136.837.137.037.838.339.335.836.536.838.242.5

us-gaap:StatementBusinessSegments

aph:CableProductsAndSolutions



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-312013-12-31
Value157157157157146146146146146146146146146146141123123123123115
Percentage of Goodwill3.23.23.33.33.33.63.63.53.53.63.73.73.94.03.83.43.44.64.75.0
Percentage of Assets1.31.51.51.51.41.51.51.51.61.51.51.61.71.71.71.51.61.71.81.9
Percentage of Assets aph:CableProductsAndSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value46894710459245494293395639673982400038963823375636023532356635183536256925822585247024932468219521862173185718361804181717581730168116721486150314621459
Percentage of Goodwill96.896.896.796.796.796.496.496.596.596.496.396.396.196.096.296.696.695.495.495.495.295.395.294.795.095.094.194.194.094.093.795.995.895.895.395.395.295.2
Percentage of Assets38.843.543.042.842.139.440.741.942.538.939.840.941.441.642.643.844.834.434.535.835.235.536.033.735.135.232.934.034.634.834.736.336.737.634.134.835.136.3
Percentage of Assets aph:InterconnectProductsAndAssemblies0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.071.70.00.00.064.8

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value428442451459433397409421434441474
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.54.14.24.34.24.04.24.44.64.45.6

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value242255265273247211223235247255260273279288304302315216235
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.42.52.62.42.12.32.52.62.62.73.03.23.43.63.84.02.93.4

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

aph:BacklogAndOther



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value0000000000000000000
Percentage of FiniteLivedIntangibleAssetsNet0.10.10.10.10.10.10.10.20.20.20.20.20.20.20.20.20.20.20.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets aph:BacklogAndOther0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value163174179184169164174183193198201211214222235231242193207
Percentage of FiniteLivedIntangibleAssetsNet67.668.067.767.368.677.777.877.977.977.677.277.376.877.077.476.576.789.288.1
Percentage of Assets1.41.61.71.71.71.61.81.92.12.02.12.32.52.62.82.93.12.63.0
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value788185897747495154565961646568707322
Percentage of FiniteLivedIntangibleAssetsNet32.331.932.232.631.222.222.122.022.022.222.622.623.022.822.423.423.210.6
Percentage of Assets0.60.80.80.80.80.50.50.50.60.60.60.70.70.80.80.90.90.3
Percentage of Assets us-gaap:TechnologyBasedIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent



Period End2020-03-312019-12-312018-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3032969614815215215814514014013711411911712397
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.52.71.02.62.82.93.02.93.03.13.12.62.82.83.13.0

Liabilities Current

us-gaap:LiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value217021322122205216492451254323402184157914331713158316351513110010691008108198492510451555171115561609893815815888864801744642662648682654503
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.019.719.919.316.224.426.124.623.215.814.918.718.219.218.113.713.613.514.413.613.214.922.726.325.026.115.815.115.617.017.016.816.314.515.215.016.416.315.6

Long Term Debt Current

Accounts Payable Current

us-gaap:AccountsPayableCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8178668308147978901014903798875826769682678650645615587661559582618599534479549481447445496478431402377418426414384292
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.88.07.87.77.88.910.49.58.58.88.68.47.88.07.88.07.87.98.87.78.38.88.88.27.78.98.58.38.59.59.49.18.88.59.69.99.99.69.1

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1191271681551772031841551661541028511712579669581977998908866979683818294788580877769766557
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.21.61.51.72.01.91.61.81.51.10.91.41.50.90.81.21.11.31.11.41.31.31.01.61.61.51.51.61.81.61.81.82.01.81.61.81.61.8

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value498488485452448367323293271338302292236275233219193189169201143186156170147157122118111108127113102938977748981
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.14.54.54.34.43.73.33.12.93.43.13.22.73.22.82.72.42.52.32.82.02.62.32.62.42.52.22.22.12.12.52.42.22.12.01.81.82.22.5

Dividends Payable Current

us-gaap:DividendsPayableCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-31
Value747474686868696957585748484943434343433838
Percentage of DividendsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.70.70.60.70.70.70.70.60.60.60.50.60.60.50.50.50.60.60.50.6

Long Term Debt

Long Term Debt Noncurrent

Deferred Tax Liabilities Noncurrent

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value187198176184186190171176190272285296288288262184184180250250246244205204207207167171169176172
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.61.81.61.71.81.91.81.92.02.73.03.23.33.43.52.83.02.94.44.64.74.74.14.34.54.73.84.04.14.45.4

Minority Interest

us-gaap:MinorityInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value59655554474744515453424146484639383938372930212120209121112111213131212222116
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.60.50.50.50.50.50.50.60.50.40.40.50.60.60.50.50.50.50.50.40.40.30.30.30.30.20.20.20.20.20.30.30.30.30.30.50.50.5

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4114243973863912773033063273262212262222169579716645423933504243343735434127
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.43.93.73.63.82.83.13.23.53.32.32.52.62.51.31.21.11.10.80.80.80.71.00.91.00.80.90.81.01.00.9

Stockholders Equity

us-gaap:StockholdersEquity



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value438545304155414841234017400837613913398940673874370436743708353433863238314330652949290729762977287528592657258525052429242622502251217122162296230423201746
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.341.938.939.040.440.041.139.541.639.942.342.242.543.244.344.042.943.442.042.442.041.443.445.746.246.447.147.848.146.647.947.249.248.950.853.155.257.854.2

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value44454596421142034170406440533812396740434109391537513723375435733424327831813102297929372997299828952880266625972517244224382263226421842229230923262342217019811867176213681279
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.842.539.439.540.940.541.640.142.240.442.842.743.143.844.944.543.444.042.542.942.441.843.846.046.546.747.348.148.346.848.147.549.549.151.153.455.858.30.00.00.054.845.70.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-525-430-493-396-384-390-337-288-139-201-286-341-402-469-297-328-297-349-303-256-271-205-54-117-120-91-42-61-84-86-135-100-100-140-43
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-11.8-9.4-11.7-9.4-9.2-9.6-8.3-7.6-3.5-5.0-7.0-8.7-10.7-12.6-7.9-9.2-8.7-10.7-9.5-8.3-9.1-7.0-1.9-4.8-5.5-4.1-1.8-2.6-3.6-4.0-6.8-5.4-5.7-10.3-3.4
Percentage of Assets-4.3-4.0-4.6-3.7-3.8-3.9-3.5-3.0-1.5-2.0-3.0-3.7-4.6-5.5-3.6-4.1-3.8-4.7-4.1-3.5-3.9-2.9-0.9-2.2-2.7-2.1-1.0-1.5-2.10.00.00.0-3.1-4.70.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value172016831585154114851433141013261282124911871114105610209728908147837457296886596355845144894614343853363022482241891791681671449991807122-43
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest38.736.637.736.735.635.334.834.832.330.928.928.528.227.425.924.923.823.923.423.523.122.421.219.517.817.017.316.715.313.812.411.09.98.78.07.37.26.24.64.64.34.01.7-3.4
Percentage of Assets14.215.614.814.514.514.314.513.913.612.512.412.112.112.011.611.110.310.510.010.19.89.49.39.08.37.98.28.07.46.56.05.24.94.34.13.94.03.60.00.00.02.20.80.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value00000000000000000000000000000000000000000000
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value596555544747445154534241464846393839383729302121202091211121112131312122221242717161914
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1.31.41.31.31.11.21.11.41.41.31.01.01.31.31.21.11.11.21.21.21.01.00.70.70.70.70.30.50.50.50.50.60.60.60.60.61.00.91.11.40.90.91.41.2
Percentage of Assets0.50.60.50.50.50.50.50.50.60.50.40.40.50.60.60.50.50.50.50.50.40.40.30.30.30.30.20.20.20.20.20.30.30.30.30.30.50.50.00.00.00.50.60.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value32483348315831043142302829352723277029413165310130493122303229722868280427002591253224532437244424302424231523022261221022372135213021022129217023852260213219971870177414671431
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest73.172.975.073.975.374.572.471.469.872.777.079.281.383.980.883.283.885.584.983.585.083.581.381.583.984.286.888.789.890.591.894.394.196.295.594.0102.696.598.2100.8100.2100.7107.2111.9
Percentage of Assets26.931.029.629.230.830.230.128.629.529.432.933.835.036.736.237.036.437.636.135.836.034.935.637.539.039.341.142.643.442.444.144.846.547.348.850.257.256.30.00.00.055.149.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStockCommon



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value-58-70-95-101-119-5500000
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.3-1.5-2.3-2.4-2.9-1.40.00.00.00.00.0
Percentage of Assets-0.5-0.7-0.9-1.0-1.2-0.50.00.00.00.00.0
Percentage of Assets us-gaap:TreasuryStockCommon0.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0312000.0157000.0157000.0158000.0158000.0160000.0160000.0160000.0162000.0161000.0163000.0163000.0165000.0170000.0176000.0176000.0174000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1720168315851541148514331410132612821249118711141056102097289081478374572968865963558451448946143438533630224822418917916816714471
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.215.614.814.514.514.314.513.913.612.512.412.112.112.011.611.110.310.510.010.19.89.49.39.08.37.98.28.07.46.56.05.24.94.34.13.94.03.62.2

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value324833483158310431423028293527232770294131653101304931223032297228682804270025912532245324372444243024242315230222612210223721352130210221292170238522601774
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.931.029.629.230.830.230.128.629.529.432.933.835.036.736.237.036.437.636.135.836.034.935.637.539.039.341.142.643.442.444.144.846.547.348.850.257.256.355.1

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-525-430-493-396-384-390-337-288-139-201-286-341-402-469-297-328-297-349-303-256-271-205-97-52-69-54-120-151-141-117-112-133-103-120-91-42-61-84-100
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-4.3-4.0-4.6-3.7-3.8-3.9-3.5-3.0-1.5-2.0-3.0-3.7-4.6-5.5-3.6-4.1-3.8-4.7-4.1-3.5-3.9-2.9-1.4-0.8-1.1-0.9-2.1-2.8-2.7-2.2-2.2-2.8-2.3-2.7-2.1-1.0-1.5-2.1-3.1

Minority Interest

us-gaap:MinorityInterest



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value59655554474744515453424146484639383938372930212120209121112111213131212222116
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.60.50.50.50.50.50.50.60.50.40.40.50.60.60.50.50.50.50.50.40.40.30.30.30.30.20.20.20.20.20.30.30.30.30.30.50.50.5

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value38434313023710731
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.617.57.015.211.54.1

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value-70-475-1428-23-29
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.8-24.3-7.60.6-2.5-3.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value1187-181-728-53-2548
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax63.8-9.3-39.0-3.4-2.76.3

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value38434313023710731
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.617.57.015.211.54.1

Net Income Loss

us-gaap:NetIncomeLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value242318280288267338316284265-1032772512242352242061562002041791791471271311371299887807474
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.014.813.314.313.715.214.914.414.2-5.315.115.114.414.313.713.310.814.014.013.213.514.513.613.814.514.712.811.611.310.911.3

Profit Loss

us-gaap:ProfitLoss



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value243320282290269341319287268-100280253227238227208158202207180181184176159161154153148141127136148128138131100
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.114.913.414.413.815.315.014.514.4-5.215.215.214.614.413.913.510.914.214.213.413.713.613.412.814.013.614.213.513.413.013.214.613.714.614.813.0

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value122233221210001
Percentage of ProfitLoss0.50.70.90.90.91.01.01.11.11.10.80.40.50.71.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.20.10.20.10.20.10.10.10.10.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value24228028826731628426522415617915815312612798
Percentage of ProfitLoss99.599.399.199.199.199.099.098.998.998.999.299.699.599.398.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.013.314.313.714.914.414.214.410.813.512.714.212.913.612.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value7285605461403932282724
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Other Operating Capital Net

Increase Decrease In Inventories

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value-70-475-1428-23-29
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.8-24.3-7.60.6-2.5-3.9

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value6074544841405429312318
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities



Period End2020-03-312019-03-312018-03-312017-03-312011-03-312010-03-31
Value1187-181-728-53-2548
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax63.8-9.3-39.0-3.4-2.76.3

Proceeds From Issuance Of Long Term Debt

Repayments Of Long Term Debt

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312015-03-312014-09-302014-06-302014-04-302013-09-302013-06-302012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value746868686957584848494343433803877703131161616172222222
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-04-302012-03-312011-03-31
Value2571603822494962121854881188
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Repayments Of Long Term Debt

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrument, us-gaap:SubsequentEventType

us-gaap:DebtInstrumentInterestRateStatedPercentage

aph:UnsecuredSeniorNotes2.20PercentDueApril2020, us-gaap:SubsequentEvent



Period End2020-04-01
Value0.022
Percentage of DebtInstrumentInterestRateStatedPercentage100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations aph:UnsecuredSeniorNotes2.20PercentDueApril2020 us-gaap:SubsequentEvent0.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value0.1590.2450.2130.2280.2380.2470.2440.2180.2010.2380.2690.2650.2870.2650.2710.2650.2680.2650.2640.2390.2680.2090.2680.2680.2680.2350.2760.2750.2280.213
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-312013-12-31
Value3435373834353537323334363132333530312726
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-312013-12-31
Value68.1967.766.4766.2260.659.7759.6858.552.5852.2751.5650.6544.5444.1443.5642.5237.9737.6231.625.9
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

Share Based Compensation

us-gaap:ShareBasedCompensation



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value15141212111098765
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

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
Value2372891969982969127999896410001719145210341737
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

aph:IncreaseDecreaseInComponentsOfWorkingCapital



Period End2020-03-312019-03-312018-03-312017-03-312016-03-31
Value-43221336645
Percentage of IncreaseDecreaseInComponentsOfWorkingCapital100.0100.0100.0100.0100.0

aph:PaymentsToNoncontrollingInterestsIncludingDividends



Period End2020-03-312019-03-312018-03-312017-03-31
Value8334
Percentage of PaymentsToNoncontrollingInterestsIncludingDividends100.0100.0100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312012-03-312011-03-312010-03-31
Value15161514141312121110765
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312012-03-312011-03-312010-03-31
Value15161514141312121110765
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us-gaap:AllocatedShareBasedCompensationExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value151615141413121212121211111110101099988877776665
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us-gaap:AmortizationOfIntangibleAssets



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-30
Value121315241111111212121111198886685454443
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value312766101251013811913612201534620422
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts



Period End2020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-06-302016-09-302016-03-312015-06-302014-12-312014-09-302014-03-312013-12-312013-09-302012-12-312011-12-31
Value00816800463051223222
Percentage of BusinessCombinationAcquisitionRelatedCosts0.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect



Period End2020-03-312019-03-312018-03-31
Value1481-309-718
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0

us-gaap:CommonStockDividendsPerShareDeclared



Period End2020-03-312019-12-312019-07-232019-09-302019-06-302019-03-312018-12-312018-09-302018-04-242018-06-302018-03-312017-12-312017-09-302017-07-312017-06-302017-03-312016-12-312016-10-312016-09-302016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312012-01-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value0.250.250.250.250.230.230.230.230.230.230.190.190.190.190.160.160.160.160.140.140.140.140.140.140.1250.1250.1250.20.20.20.1050.1050.1050.1050.1050.1050.0150.0150.0150.0150.0150.0150.0150.0150.0150.0150.0150.015
Percentage of CommonStockDividendsPerShareDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CumulativeEffectOnRetainedEarningsNetOfTax1



Period End2020-03-31
Value-3800000.0
Percentage of CumulativeEffectOnRetainedEarningsNetOfTax1100.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-03-31
Value-3800000.0
Percentage of CumulativeEffectOnRetainedEarningsNetOfTax1100.0

us-gaap:DebtInstrument

us-gaap:DebtInstrumentRedemptionPricePercentage

aph:UnsecuredSeniorNotes2.05PercentDueMarch2025



Period End2020-02-20
Value1.0
Percentage of DebtInstrumentRedemptionPricePercentage100.0

us-gaap:DeferredIncomeTaxExpenseBenefit



Period End2020-03-312019-03-312018-03-312017-03-31
Value13004
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value-6200000.0-4600000.0-4600000.0-4600000.0-5800000.0-5800000.0-5900000.0-5800000.0-5700000.0-5700000.0-5600000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value00000000000
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value99999997777
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value45554445455
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value33233336666
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:PensionPlansDefinedBenefit



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value22111112222
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedContributionPlanCostRecognized

country:US



Period End2020-03-312019-03-312018-03-31
Value342
Percentage of DefinedContributionPlanCostRecognized100.0100.0100.0

us-gaap:DividendsCommonStockCash



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-03-31
Value7474686869695757484843434343383839313131161616161722222
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value7474686869695748433831161722
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations



Period End2020-03-312019-03-312018-03-31
Value-20321
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate



Period End2020-03-312019-03-312018-03-312017-12-22
Value0.210.210.210.35
Percentage of EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-30
Value-0.017-0.004-0.035-0.019-0.017-0.008-0.011-0.047
Percentage of EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value63148845192411222
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions



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
Value516112657342016218
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillAcquiredDuringPeriod



Period End2020-03-312019-03-312018-03-312017-03-312016-03-31
Value213477338943
Percentage of GoodwillAcquiredDuringPeriod100.0100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

aph:CableProductsAndSolutions



Period End2020-03-31
Value0
Percentage of GoodwillAcquiredDuringPeriod0.0

aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-03-312018-03-312017-03-312016-03-31
Value213477338943
Percentage of GoodwillAcquiredDuringPeriod100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss



Period End2020-03-312019-03-312018-03-312017-03-31
Value-42-103031
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0

us-gaap:StatementBusinessSegments

aph:CableProductsAndSolutions



Period End2020-03-31
Value0
Percentage of GoodwillForeignCurrencyTranslationGainLoss-0.0

aph:InterconnectProductsAndAssemblies



Period End2020-03-312019-03-312018-03-312017-03-31
Value-42-103031
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312014-03-312013-03-312012-03-31
Value3477-11-12-6-63
Percentage of IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value99101011111210109676777733332222122222
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPaidNet



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value2231413231301312222
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders



Period End2020-03-312019-09-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312011-03-312010-03-31
Value0033334431101
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312011-03-312010-03-31
Value0033334431101
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MinorityInterestDecreaseFromRedemptions



Period End2020-03-312019-06-302018-09-302014-03-312013-09-302013-03-31
Value7217001
Percentage of MinorityInterestDecreaseFromRedemptions100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-06-302018-09-30
Value2172
Percentage of MinorityInterestDecreaseFromRedemptions28.881.829.9

us-gaap:NoncontrollingInterest



Period End2020-03-312019-06-302018-09-302014-03-312013-03-31
Value53501
Percentage of MinorityInterestDecreaseFromRedemptions71.218.270.1100.0100.0

us-gaap:StatementBusinessSegments

us-gaap:NumberOfBusinessesAcquired

aph:InterconnectProductsAndAssemblies



Period End2020-03-31
Value1.0
Percentage of NumberOfBusinessesAcquired100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value000001
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-30
Value-95-98-136-50-1516255626731-3252-4815-65-4417-1431-9-2420-3016-49
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value-94-96-125-48-149616652-65-14-2416
Percentage of OtherComprehensiveIncomeLossNetOfTax98.898.192.485.796.698.397.699.399.4100.097.3100.399.9

us-gaap:NoncontrollingInterest



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312014-03-312013-03-312012-03-31
Value-1-1-10-1-2100000
Percentage of OtherComprehensiveIncomeLossNetOfTax1.21.97.614.33.41.72.40.70.62.7-0.30.1

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value-5-3-3-3-5-4-5-4-4-4-4-4-4-4-4-1
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value-1-1-1-1-1-1-1-2-2-2-22-2220
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherExpenses



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value1313131313121212111111101111
Percentage of OtherExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfFinancingCosts



Period End2020-03-312019-03-31
Value36
Percentage of PaymentsOfFinancingCosts100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-31
Value16399994611857680
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireShortTermInvestments



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value122361816104120110342027
Percentage of PaymentsToAcquireShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfSeniorLongTermDebt



Period End2020-03-312019-03-31
Value399499
Percentage of ProceedsFromIssuanceOfSeniorLongTermDebt100.0100.0

us-gaap:ProceedsFromLinesOfCredit



Period End2020-03-312019-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value15670181114210122721268
Percentage of ProceedsFromLinesOfCredit100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromRepaymentsOfCommercialPaper



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-31
Value-250267-3042255046
Percentage of ProceedsFromRepaymentsOfCommercialPaper100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-31
Value1717181221384144754620
Percentage of ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-31
Value1400200
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised



Period End2020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value304720231416133022113
Percentage of ProceedsFromStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfLinesOfCredit



Period End2020-03-312019-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value21508011197086219
Percentage of RepaymentsOfLinesOfCredit100.00.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities



Period End2020-03-312019-03-31
Value0757
Percentage of RepaymentsOfLongTermDebtAndCapitalSecurities100.0100.0

us-gaap:DebtInstrument, us-gaap:SubsequentEventType

aph:UnsecuredSeniorNotes2.20PercentDueApril2020, us-gaap:SubsequentEvent



Period End2020-04-01
Value400
Percentage of RepaymentsOfLongTermDebtAndCapitalSecurities0.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value452711070111353477793472622033225
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302017-09-302017-06-302016-09-302016-06-302016-03-31
Value00600606070
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value005500490044004200390
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:EmployeeStockOption



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value0011100110210
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-31
Value0011200000
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised83.984.888.178.8102.494.699.695.8107.60.0

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-31
Value0000
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised14.017.011.023.6

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-31
Value29306847713020231919
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-31
Value24275837713020231919
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised81.988.086.379.5100.0100.0100.0100.0100.0100.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-31
Value-7-2-8-13
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised-23.9-7.1-13.1-27.9

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-31
Value1251822
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised42.019.126.848.4

us-gaap:ShareRepurchaseProgram

us-gaap:StockRepurchasedDuringPeriodShares

aph:StockRepurchaseProgram2018



Period End2020-03-312019-09-302019-06-302019-03-31
Value2121
Percentage of StockRepurchasedDuringPeriodShares100.0100.0100.0100.0

us-gaap:ShareRepurchaseProgram

us-gaap:StockRepurchasedDuringPeriodValue

aph:StockRepurchaseProgram2018



Period End2020-03-312019-09-302019-06-302019-03-31
Value257150248160
Percentage of StockRepurchasedDuringPeriodValue100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:CommonStock



Period End2020-03-312019-09-302019-03-312018-09-302014-03-312013-03-312012-03-31
Value0000100
Percentage of TreasuryStockRetiredCostMethodAmount0.00.00.00.0100.0100.0100.0

us-gaap:RetainedEarnings



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value25715024872342633822494962121-85-81
Percentage of TreasuryStockRetiredCostMethodAmount0.00.00.00.00.00.00.00.00.00.012112.98529900.08188400.0

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-31
Value-257-150-248-72-34-263-382-249-49
Percentage of TreasuryStockRetiredCostMethodAmount0.00.00.00.00.00.00.00.00.0

us-gaap:ShareRepurchaseProgram, us-gaap:SubsequentEventType

us-gaap:TreasuryStockSharesAcquired

aph:StockRepurchaseProgram2018, us-gaap:SubsequentEvent



Period End2020-04-212020-01-31
Value00
Percentage of TreasuryStockSharesAcquired0.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2121034
Percentage of TreasuryStockSharesAcquired0.00.00.00.00.00.00.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesRetired

us-gaap:CommonStock



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value2120034311111
Percentage of TreasuryStockSharesRetired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value212003-4
Percentage of TreasuryStockSharesRetired100.0100.0100.0-100.0100.0100.0-100.0

us-gaap:TreasuryStockValueAcquiredCostMethod



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-31
Value2571502481603426338224949621218581188
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockCommon



Period End2020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-03-312016-03-31
Value2571502481603426338224949
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CreditFacility, us-gaap:DebtInstrument

aph:DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts

us-gaap:LineOfCredit, aph:UnsecuredCreditFacility



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value12550000
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts100.00.00.00.00.0

us-gaap:DebtInstrument

aph:EuroCommercialPaperProgram



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1372352772446560442
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts11.00.00.00.00.00.00.0

aph:NotesPayableToForeignBanksAndOtherDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value556891643257699255
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts0.40.00.00.00.00.00.00.00.00.00.00.00.00.00.0

aph:USCommercialPaperProgram



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value0160475104881555433710471175
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts0.00.00.00.00.00.00.00.00.0

aph:UncommittedLineOfCredit



Period End2020-03-312019-12-31
Value1000
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts8.00.0

aph:UnsecuredEuroSeniorNotes2.00PercentDueOctober2028



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value549558542566558570
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts43.70.00.00.00.00.0

aph:UnsecuredSeniorNotes2.05PercentDueMarch2025



Period End2020-03-312019-12-31
Value3990
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts31.80.0

aph:UnsecuredSeniorNotes2.20PercentDueApril2020



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value400400399399399399399399399399399399
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts31.90.00.00.00.00.00.00.00.00.00.00.0

aph:UnsecuredSeniorNotes2.800PercentDueFebruary2030



Period End2020-03-312019-12-312019-09-302018-12-31
Value8998998990
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts71.60.00.00.0

aph:UnsecuredSeniorNotes3.125PercentDueInSeptember2021



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value227227227374374374374374374374374374374374374
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts18.10.00.00.00.00.00.00.00.00.00.00.00.00.00.0

aph:UnsecuredSeniorNotes3.20PercentDueApril2024



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value349349349349349349349349349349349349
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts27.90.00.00.00.00.00.00.00.00.00.00.0

aph:UnsecuredSeniorNotes4.00PercentDueFebruary2022



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value294294294499499499499499499499499499499499499
Percentage of DebtInstrumentCarryingAmountOfDebtAfterUnamortizedDiscountPremiumBeforeDeferredDebtIssuanceCosts23.50.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DebtInstrument

aph:DebtInstrumentPercentageOfFaceAmountNetOfDiscount

aph:UnsecuredSeniorNotes2.05PercentDueMarch2025



Period End2020-02-20
Value0.99829
Percentage of DebtInstrumentPercentageOfFaceAmountNetOfDiscount100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value383332323333272323231918192324252625232121201611111212111010111111111013131418
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationContingentConsiderationLiability



Period End2020-03-31
Value75
Percentage of BusinessCombinationContingentConsiderationLiability100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value1117171517122126243437433613816323
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value1117171517122126243437433613816323
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsAndShortTermInvestments



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2383908986997987129110199911024175314891360127911731016824713176015971397135113291244144312991192128311421021942892780743648780696691624422
Percentage of CashCashEquivalentsAndShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrument

us-gaap:DebtInstrumentFaceAmount

aph:UnsecuredSeniorNotes2.05PercentDueMarch2025



Period End2020-02-20
Value400
Percentage of DebtInstrumentFaceAmount100.0

us-gaap:DebtInstrumentFairValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value5108378241014128366335753251343832503588362334643062
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LineOfCredit, aph:UnsecuredCreditFacility



Period End2020-03-312019-12-312019-09-302019-06-302018-12-31
Value12550000
Percentage of DebtInstrumentFairValue24.60.00.00.00.0

us-gaap:DebtInstrument

aph:EuroCommercialPaperProgram



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1372352772447268512
Percentage of DebtInstrumentFairValue2.76.26.85.92.01.915.8

aph:NotesPayableToForeignBanksAndOtherDebt



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value5568916432576995
Percentage of DebtInstrumentFairValue0.10.10.20.20.30.51.30.70.20.20.30.30.2

aph:USCommercialPaperProgram



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value0160475104881555433710471175
Percentage of DebtInstrumentFairValue0.04.211.625.422.315.510.430.532.8

aph:UncommittedLineOfCredit



Period End2020-03-312019-12-31
Value1000
Percentage of DebtInstrumentFairValue2.00.0

aph:UnsecuredEuroSeniorNotes2.00PercentDueOctober2028



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value583622611623597572
Percentage of DebtInstrumentFairValue11.416.514.915.116.316.0

aph:UnsecuredSeniorNotes2.05PercentDueMarch2025



Period End2020-03-312019-12-31
Value3800
Percentage of DebtInstrumentFairValue7.50.0

aph:UnsecuredSeniorNotes2.20PercentDueApril2020



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value400400400400398395393394395398400400
Percentage of DebtInstrumentFairValue7.810.69.89.710.911.112.111.512.211.111.111.6

aph:UnsecuredSeniorNotes2.800PercentDueFebruary2030



Period End2020-03-312019-12-312019-09-302018-12-31
Value8368978760
Percentage of DebtInstrumentFairValue16.423.721.40.0

aph:UnsecuredSeniorNotes3.125PercentDueInSeptember2021



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value231231231380378374371373374381383383380
Percentage of DebtInstrumentFairValue4.56.15.69.210.310.511.410.911.510.610.611.112.4

aph:UnsecuredSeniorNotes3.20PercentDueApril2024



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value351363362359350334335337341351354353
Percentage of DebtInstrumentFairValue6.99.68.88.79.69.410.39.810.59.89.810.2

aph:UnsecuredSeniorNotes4.00PercentDueFebruary2022



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value300304305520514508506510513522527530523
Percentage of DebtInstrumentFairValue5.98.07.512.614.114.215.614.815.814.614.615.317.1

aph:UnsecuredSeniorNotes4.350PercentDueJune2029



Period End2020-03-312019-12-31
Value526562
Percentage of DebtInstrumentFairValue10.314.9

us-gaap:DeferredIncomeTaxLiabilitiesNet



Period End2020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-31
Value27126023123717720948
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value160171160159151157161151141151143141123131132125122105108106991091091079910490848389868180837674767564
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueNetAssetLiability

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value1117171517122126243437433613816330262322360
Percentage of FairValueNetAssetLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value407396380369353328318307297284271257245233221210198178169160152143127121115107100959085807571676258555137
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

aph:BacklogAndOther



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value49494949463333333333333333272727271919191919
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization12.112.513.013.413.110.210.610.911.311.812.413.013.711.812.413.113.810.711.312.012.613.2

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value28027226025224323422621721019918817816815914914013112211410699928580756965615754494542383532302717
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization68.868.768.568.569.071.471.170.970.970.369.769.368.868.167.667.066.368.667.666.465.364.266.766.065.165.265.064.363.762.961.460.359.257.157.056.054.954.047.2

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value777470676360585553504845434038353330
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization19.118.818.518.118.018.418.318.117.817.817.917.717.617.517.317.116.917.3

us-gaap:FiniteLivedIntangibleAssetsGross



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value649651645642601540541542545539531531524521526512514395397400382379351270270272231232225226207198193191163163159159115
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsByMajorClass

aph:BacklogAndOther



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value49494949463434343434343434282828281919191919
Percentage of FiniteLivedIntangibleAssetsGross7.77.67.77.77.76.36.36.36.26.36.46.46.55.45.35.55.45.05.04.95.25.2

us-gaap:CustomerRelationships



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value44344644043641339940040140339839039038338138537237331531732130229927320120120217117216616614714113613410610610410460
Percentage of FiniteLivedIntangibleAssetsGross68.368.468.268.068.873.873.973.974.073.873.473.473.173.073.372.672.779.980.080.279.279.077.874.374.374.474.274.373.673.770.871.270.470.265.065.065.465.452.1

us-gaap:TechnologyBasedIntangibleAssets



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value15515615515614010710710710710710710710710610610610653
Percentage of FiniteLivedIntangibleAssetsGross24.023.924.124.323.419.919.819.819.719.920.220.220.520.420.320.820.713.6

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-312019-09-302019-03-312018-03-312017-06-302016-09-302015-03-312014-12-312014-09-302013-12-31
Value21208110-50-11-202
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-312019-09-302019-03-312018-03-312017-06-302016-09-30
Value21208110
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0

us-gaap:IndefiniteLivedTradeNames



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value1861861861861861861861861861861861861861861861861865252
Percentage of IndefiniteLivedTradeNames100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value835838832828787726727728731725707
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value367405376372359399430354353362346315296295289295294278286280276283256248241265218203207218201188183183176155
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value546509508506475463437429432386384386335319320310317282307315299299304279262261248243239243239224212210211162
Percentage of InventoryRawMaterialsAndSuppliesNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value410395388397388371377375381358366357330313316321321290293297295282286277267265265256264271272262263255245231
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:LiabilitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-31
Value21
Percentage of LiabilitiesFairValueDisclosure100.0100.0

us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring



Period End2020-03-312019-12-31
Value6658
Percentage of LiabilitiesFairValueDisclosure2754.24530.8

us-gaap:DebtInstrument

us-gaap:LineOfCredit

aph:RevolvingCreditFacilityEuro



Period End2020-03-31
Value200
Percentage of LineOfCredit100.0

aph:UncommittedLineOfCredit



Period End2020-03-20
Value100
Percentage of LineOfCredit0.0

aph:UnsecuredCreditFacility



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value125500000
Percentage of LineOfCredit627.80.00.00.00.00.0

us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityInterestRateAtPeriodEnd

aph:UncommittedLineOfCredit



Period End2020-03-20
Value0.0192
Percentage of LineOfCreditFacilityInterestRateAtPeriodEnd100.0

aph:UnsecuredCreditFacility



Period End2020-03-31
Value0.0182
Percentage of LineOfCreditFacilityInterestRateAtPeriodEnd0.0

us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

aph:CommercialPaperPrograms



Period End2020-03-312019-12-312019-01-152018-12-312018-07-10
Value25002500250020002000
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0100.0

aph:USCommercialPaperProgram



Period End2020-03-312019-12-312019-01-152018-06-30
Value2500250025002000
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.00.0

aph:UncommittedLineOfCredit



Period End2020-03-20
Value100
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity0.0

us-gaap:LongTermDebtAndCapitalLeaseObligations



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value459132033545356935542806246826683541
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value50040340340367647907681
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value509236063949397235603570325834363542
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value4607337936973725365728112461267025013587362230883292306230552921291928282880278328112704265723832146
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherIntangibleAssetsNet



Period End2020-03-312019-12-312018-12-31
Value428442397
Percentage of OtherIntangibleAssetsNet100.0100.0100.0

us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:RestrictedStock, aph:DirectorsRestrictedStockPlan



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-31
Value12516.012516.014304.014304.014873.014873.014328.014328.012905.012905.012905.011526.016905.016905.016905.016905.017256.017256.017256.017256.019032.018340.026880.032858.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock, aph:DirectorsRestrictedStockPlan



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-31
Value89.4989.4989.4989.4987.8987.8987.9887.9873.2573.2573.2572.957.9957.9957.9957.9957.9757.9757.9757.9747.9847.7238.7626.63
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:RestrictedStock, aph:DirectorsRestrictedStockPlan



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value000000000000000000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PlanName

aph:StockPurchaseAndOptionPlan2017



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value111010101616171623222223
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant11653.011573.611538.611514.015558.415561.715499.915449.518537.318517.018500.018410.7

us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value356144511371144116079812271089109311801151844835744712534609491
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value18191919191919191919191918181818171716
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:EmployeeStockOption



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value10.7310.7210.7210.719.749.739.719.698.298.298.298.287.987.997.997.998.228.247.98
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShorttermDebtFairValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value500403403403676378976774911376375
Percentage of ShorttermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockCommonValue



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value58709510111955
Percentage of TreasuryStockCommonValue100.0100.0100.0100.0100.0100.0

us-gaap:StatementEquityComponents

us-gaap:TreasuryStockShares

us-gaap:TreasuryStockCommon



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value01111000000
Percentage of TreasuryStockShares100.0100.0100.0100.0100.0100.00.00.00.00.00.0

us-gaap:UnamortizedDebtIssuanceExpense



Period End2020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value2623241819139101112141511121314151317
Percentage of UnamortizedDebtIssuanceExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ContractWithCustomerSalesChannel


us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax 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:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents


us-gaap:ProfitLoss us-gaap:StatementEquityComponents