FISV


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

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:SharesIssued

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

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

us-gaap:CostsAndExpenses

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit
us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:NonoperatingIncomeExpense

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss

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

us-gaap:Revenues

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:Liabilities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:AssetsNoncurrent

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet

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

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:AccountsPayableCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DebtCurrent
us-gaap:ShortTermDebtType

us-gaap:LiabilitiesCurrent
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:TaxesPayableCurrent
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:LiabilitiesNoncurrent

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

fisv:AmortizationOfDebtIssuanceCostsDiscountsAndOther

fisv:AmortizationofAcquisitionRelatedIntangibleAssets
us-gaap:BusinessAcquisition
fisv:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredIncomeTaxes
us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
fisv:DeconsolidationAdditionalConsiderationGainLossAmount

fisv:DisposalGroupNotDiscontinuedOperationGainonDisposalTaxExpense

fisv:FinanceLeaseRightOfUseAssetAcceleratedAmortization

fisv:FinancedSoftwareArrangements

fisv:NoncontrollingInterestDecreaseFromDistributionsToRedeemableNoncontrollingInterestHolders

fisv:NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments
us-gaap:StatementEquityComponents

fisv:OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossAfterReclassificationAndTax

fisv:PaymentsForRepurchaseOfCommonStockAndPaymentsRelatedToTaxWithholdingForShareBasedCompensation

fisv:RestructuringAndRelatedCostAcceleratedAmortization

us-gaap:AssetImpairmentCharges
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredIncludingEquityInterestInAcquireeHeldPriorToCombination1
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred

us-gaap:BusinessCombinationIntegrationRelatedCosts
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain

us-gaap:BusinessExitCosts1
us-gaap:BusinessAcquisition
us-gaap:CashAcquiredFromAcquisition
us-gaap:StatementGeographical, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
us-gaap:ConcentrationRiskPercentage1

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:DeconsolidationGainOrLossAmount
us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EquityMethodInvestmentDividendsOrDistributions
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification
us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments
us-gaap:BusinessAcquisition
us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:IncomeLossFromEquityMethodInvestments
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:InterestRevenueExpenseNet

us-gaap:InvestmentIncomeInterest

us-gaap:LeaseCost
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyLossInPeriod
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:MinorityInterestPeriodIncreaseDecrease

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterestDecreaseFromDeconsolidation
us-gaap:StatementEquityComponents

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeasePayments
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
us-gaap:IncomeStatementLocation
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
us-gaap:IncomeStatementLocation
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax

us-gaap:OtherDepreciationAndAmortization

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:PaymentsForProceedsFromOtherInvestingActivities
us-gaap:RestructuringCostAndReserve
us-gaap:PaymentsForRestructuring

us-gaap:PaymentsOfDividendsMinorityInterest

us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromIssuanceOrSaleOfEquity

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification
us-gaap:ProceedsFromSaleOfEquityMethodInvestments
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCharges
us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RevenueFromRelatedParties
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
dei:LegalEntity, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction

us-gaap:SalesTypeAndDirectFinancingLeasesInterestIncome

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss
us-gaap:IncomeStatementLocation
us-gaap:RestructuringCostAndReserve
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised
us-gaap:AwardType

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:RelatedPartyTransaction
us-gaap:StockRepurchasedAndRetiredDuringPeriodShares
us-gaap:RelatedPartyTransaction
us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

us-gaap:TemporaryEquityNetIncome
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockRetiredCostMethodAmount
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesAcquired
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesRetired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

us-gaap:VariableLeaseCost

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

fisv:ContractWithCustomerLiabilityCustomerDepositsCurrent
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
fisv:DebtInstrumentMaximumCollateralCapacity

fisv:DebtLongTermAndShortTermCombinedAmountGross

fisv:DeferredTaxAssetsLeasingLiabilities

fisv:DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards

fisv:DeferredTaxLiabilitiesDeferredExpenseCapitalizedCommissions

fisv:FinanceLeaseLiabilityAndOtherCurrent

fisv:FinanceLeaseLiabilityAndOtherNoncurrent

fisv:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour

fisv:LeaseLiability

fisv:LeaseRightOfUseAsset

fisv:LesseeFinanceLeaseLiabilityLeaseNotYetCommenced

fisv:LesseeOperatingLeaseLiabilityOptionToExtend

fisv:LongTermDebtMaturityAfterYearFour
us-gaap:LossContingenciesByNatureOfContingency
fisv:LossContingencyCollateralHeld

fisv:SalesTypeAndDirectFinancingLeasesUnearnedInterestIncome

fisv:SalesTypeAndDirectFinancingLeasesUnguaranteedResidualAsset

fisv:SettlementAssetsCurrentCashAndCashEquivalents

fisv:SettlementAssetsCurrentReceivables

fisv:SettlementLiabilitiesCurrentCardSettlementsDueToMerchants

fisv:SettlementLiabilitiesCurrentPaymentInstrumentsOutstanding

us-gaap:AccountsReceivableFromSecuritization

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivable
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationContingentConsiderationLiability
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:BusinessCombinationContingentConsiderationLiabilityCurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:BusinessCombinationContingentConsiderationLiabilityNoncurrent
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
us-gaap:CapitalizedContractCost
us-gaap:CapitalizedContractCostGross

us-gaap:CapitalizedContractCostNet

us-gaap:CashAndCashEquivalentsAtCarryingValueIncludingDiscontinuedOperations

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:CashFlowHedgeDerivativeInstrumentAssetsAtFairValue
us-gaap:Currency, us-gaap:DerivativeInstrumentRisk
us-gaap:CashFlowHedgesDerivativeInstrumentsAtFairValueNet

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:DebtInstrumentCarryingAmount
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:DebtInstrumentFairValue
us-gaap:FairValueByMeasurementBasis

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtLongtermAndShorttermCombinedAmount
us-gaap:LongtermDebtType
us-gaap:DebtWeightedAverageInterestRate

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
us-gaap:CreditFacility
us-gaap:DeferredFinanceCostsNet
us-gaap:LongtermDebtType

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesInvestments

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:RetirementPlanSponsorLocation
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:Currency, us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:DueFromRelatedPartiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestments
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

us-gaap:FairValueDisclosureOffbalanceSheetRisksAmountLiability

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:GuaranteeObligationsByNature
us-gaap:GuaranteeObligationsCurrentCarryingValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:GuaranteesFairValueDisclosure

us-gaap:InterestPayableCurrent

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LineOfCredit
us-gaap:ShortTermDebtType
us-gaap:LineOfCreditFacilityInterestRateAtPeriodEnd
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:LinesOfCreditFairValueDisclosure

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:LongTermDebtPercentageBearingVariableInterestRate
us-gaap:LitigationCase, us-gaap:BusinessAcquisition
us-gaap:LossContingencyAccrualAtCarryingValue
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LitigationCase, us-gaap:Range, us-gaap:BusinessAcquisition
us-gaap:LossContingencyEstimateOfPossibleLoss
us-gaap:Ownership, us-gaap:RelatedPartyTransaction
us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners
us-gaap:Ownership, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:MinorityInterestOwnershipPercentageByParent

us-gaap:NetInvestmentInLease

us-gaap:NetInvestmentInLeaseAllowanceForCreditLoss
us-gaap:CumulativeEffectPeriodOfAdoption
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:OffBalanceSheetCreditLossLiability
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwards
us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:PrepaidExpenseCurrent

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount

us-gaap:RedeemableNoncontrollingInterestEquityRedemptionValue

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringReserve

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFiveYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears

us-gaap:SettlementAssetsCurrent

us-gaap:SettlementLiabilitiesCurrent
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforwardAmount
us-gaap:TaxCreditCarryforward, us-gaap:TaxPeriod

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
NonCurrent Assets
Deferred Income Tax Assets Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Operating Lease Liability Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Prepaid Deferred Expense And Other Assets
NetCashProvidedByUsedInInvestingActivities
Payments For Proceeds From Other Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockValue ███████████████████████████████▁▁▁▁▁▁▁▁▁▁▁▁8.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.04.04.04.04.04.04.04.04.04.04.04.04.0NANANA4.0NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock██████████████▁784.0789.0789.0791.0791.0791.0791.0791.0791.0791.0791.0791.0791.0791.0396.0NANANA396.0NANANA396.0NANANA396.0NANANA396.0NANANA198.0NANANA198.0NANANA198.0NANANA198.0NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:TreasuryStock▁▁▁▁▁▁▁▁██████▃123.0123.0121.0121.0122.0117.0112.0111.0399.0399.0399.0390.0385.0380.0188.0NANANA180.0NANANA170.0NANANA155.0NANANA139.0NANANA65.0NANANA58.0NANANA51.0NANANA45.0NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█672.7679.9NA680.3680.8691.2NA596.9399.6399.1NA412.0416.4421.6NA429.0432.6438.4NA445.4451.2454.6NA474.0480.8486.0NA503.6506.8517.2NA263.8268.6270.2NA273.2275.6281.0NA285.2288.4295.4NA301.8305.2307.4NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▁█663.7668.6NA669.8670.0678.1NA584.8392.5391.7NA403.8408.4413.1NA420.2423.6429.0NA438.4444.0447.0NA465.8473.0477.6NA495.2498.6508.8NA259.8265.0266.8NA269.8272.2277.4NA282.2285.0291.8NA299.4302.8305.0NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█1.21.4NA2.63.11.0NA1.21.21.4NA1.21.30.7NA0.70.81.2NA0.90.90.6NA1.01.10.6NA1.31.40.7NA0.90.90.5NA0.91.71.2NA1.01.00.5NA2.93.02.5NANANANA
us-gaap:EarningsPerShareBasic ▄▄▄▄▃▅▄▄▅▅▆▅▅▇█▅▅▅▅▅▅▅▄▅▄▄▄▅▄▄▁▅▅▄▅▅▅▅▅▄▄▄▄▄▄▄0.410.450.439999999999999950.390.00.580.320000000000000060.340.570.580.72000000000000020.560.611.021.30000000000000030.550.5250.5750.49499999999999990.490.4750.650.40999999999999990.470.270.3750.36999999999999990.480.330.33-0.3850.610.570.440.66999999999999990.5150.590.4750.50500000000000010.450.3150.3850.3950.440.420.395NANANANA
us-gaap:EarningsPerShareDiluted ▄▄▄▄▃▅▄▄▅▅▆▅▅▇█▅▅▅▅▅▅▅▄▅▄▄▄▅▄▄▁▅▅▄▅▅▅▅▅▄▄▄▄▄▄▄0.40.450.439999999999999950.390.00.570.320000000000000060.330.560.560.710.550.61.01.27500000000000010.540.510.5650.48500000000000010.480.470.6350.4050.460.2650.3650.3650.4750.3250.325-0.3750.6050.5650.430.66000000000000010.510.5850.470.50499999999999990.4450.310.380.38999999999999990.4350.4150.395NANANANA
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare NANA4.5000000000000003e-073.9e-07NA5.8e-073.6e-073.4000000000000003e-075.699999999999999e-075.8e-077.2e-075.6e-076.1e-071.02e-062.56e-061.1e-061.0500000000000001e-061.15e-069.9e-079.8e-079.499999999999999e-071.3e-068.3e-079.399999999999999e-075.4e-077.5e-077.5e-079.6e-076.6e-076.6e-078.5e-071.24e-061.15e-068.8e-071.19e-061.0500000000000001e-061.2e-069.6e-071.0900000000000002e-069.000000000000001e-076.800000000000001e-077.8e-078.100000000000001e-079.000000000000001e-078.6e-078.100000000000001e-078.4e-078.000000000000001e-077.4e-076.800000000000001e-07
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare NANA4.4e-073.9e-07NA5.699999999999999e-073.6e-073.3e-075.6e-075.6e-077.1e-075.5e-076e-071e-062.5e-061.08e-061.02e-061.13e-069.8e-079.6e-079.399999999999999e-071.2700000000000001e-068.100000000000001e-079.200000000000001e-075.3e-077.3e-077.3e-079.499999999999999e-076.5e-076.5e-078.4e-071.22e-061.13e-068.7e-071.18e-061.03e-061.18e-069.499999999999999e-071.0700000000000001e-068.900000000000001e-076.7e-077.7e-078.000000000000001e-078.900000000000001e-078.5e-078.000000000000001e-078.3e-077.900000000000001e-077.4e-076.800000000000001e-07
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 COGS Ratio us-gaap:ProductOrService fisv:ProcessingAndServices█▇▇▇▆▇█▆▁▁▁▁▁3361.03054.03097.03153.02890.03075.03344.02608.01328.01293.01307.01223.01207.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Product▇██▇▆▇█▅▁▁▂▁▁690.0701.0735.0633.0575.0694.0701.0520.0184.0209.0244.0189.0213.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems fisv:CorporateReconcilingItemsAndEliminations▇▇▇▇▇█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁210.0217.0235.0218.0208.0264.0-15.0-8.0-9.0-10.0-8.0-6.0-7.0-18.0-17.0-15.0-16.0-20.0-18.0-15.0-12.0-17.0-13.0-13.0-11.0NANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,fisv:AcceptanceSegment█▁1666.01397.0NA1454.01223.01401.0NA1012.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,fisv:FintechSegment█▁754.0736.0NA727.0714.0718.0NA735.0731.0725.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,fisv:PaymentsAndIndustryProductsSegmentNA1405.01411.01387.01320.01386.0987.0926.0917.0651.0944.0844.0837.0842.0865.0796.0779.0794.0806.0772.0763.0749.0751.0714.0701.0696.0719.0686.0NANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,fisv:PaymentsSegment1421.0NANANA1320.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 TTM Greenblatt ROC _ _█▆▆▇▁█▆▄▄▄▅▄▄▇▅▄▄▄▄▄▄▄▃▄▃▃▃▃▃▃▃▃▃▂▃▂▂▂▃▂▂▂▂▂▂▂▂644.0475.0516.0542.0165.0629.0478.0374.0384.0373.0431.0356.0358.0608.0425.0370.0372.0365.0375.0369.0362.0339.0329.0342.0326.0314.0317.0315.0307.0271.0297.0280.0273.0211.0289.0267.0259.0241.0281.0243.0251.0221.0267.0251.0251.0238.0256.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AllocatedShareBasedCompensationExpense ▄▅▆▆▇██▆▁▁▁▁▁▁▁▁▁▁61.066.083.084.094.0108.0108.087.015.019.019.018.017.019.015.015.017.016.0NA15.017.022.0NA15.018.018.0NA10.012.015.0NANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▆▄█▃▄▁▆▃▄▄▅▄▄▆▇▄▄▅▄▄▄▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▃▄▄▄▄▄482.0155.0744.077.0169.0-239.0446.012.0115.0207.0298.0214.0241.0421.0547.0236.0229.0256.0208.0219.0207.0294.0190.0209.0132.0170.0175.0231.0171.0174.0224.0163.0146.0115.0180.0151.0150.0148.0144.095.084.0121.0135.0139.0121.0120.0NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▆▄█▄▄▁▆▃▄▄▅▄499.0160.0764.0106.0199.0-266.0432.039.0115.0207.0298.0214.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService fisv:ProcessingAndServices▇▆▆▆▇██▅▁▁▁▁▁▁1498.01397.01353.01387.01466.01635.01571.01204.0617.0624.0628.0568.0560.0568.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Product▇▇▇▇▆██▆▁▁▁▁▁▁469.0510.0504.0481.0454.0532.0538.0413.0168.0174.0194.0181.0179.0191.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses █▇▇▇▇▇█▆▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▁▂▁▁▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3407.03280.03316.03244.03300.03140.03567.02754.01128.01129.01120.01056.01062.0832.01091.01030.01014.01029.01056.01011.01001.0992.01039.0971.0972.0961.0999.0948.0946.0963.0966.0921.0925.0941.0867.0851.0841.0867.0880.0820.0814.0827.0811.0774.0771.0770.0806.0761.0766.0798.0
us-gaap:IncomeLossFromContinuingOperations NANA313.0276.09.0377.0241.0225.0223.0225.0286.0227.0251.0423.0532.0232.0221.0247.0215.0214.0212.0289.0189.0218.0127.0178.0181.0239.0166.0168.0220.0161.0152.0117.0159.0142.0163.0133.0153.0127.097.0114.0119.0134.0130.0123.0128.0124.0115.0106.0
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▇▅▅▆▁▇▅▄▅▄▆▅▅█▆▅▅▅▅▅▅▅▅▅▃▄▄▄▄▄▄▄▄▃▄▄▄▄▄▃▃▃▃▄▄▃470.0320.0336.0381.0-8.0462.0278.0256.0291.0258.0372.0304.0316.0563.0380.0325.0330.0323.0333.0328.0322.0292.0290.0301.0192.0274.0276.0274.0267.0230.0257.0239.0232.0170.0251.0219.0221.0198.0237.0174.0142.0176.0193.0202.0205.0193.0NANANANA
us-gaap:IncomeTaxExpenseBenefit █▄▄▆▃▅▅▅▅▄▅▅▅▆▁▆▆▆▆▆▆▇▆▆▅▆▆▆▆▅▆▅▅▅▆▅▅▅▅▅▅▅▅▅▅▅228.018.020.0124.0-27.079.054.053.060.031.088.078.072.0140.0-151.098.0109.0102.0119.0114.0110.0149.098.0117.066.096.097.0120.0101.066.0110.079.081.058.094.080.061.068.088.055.049.064.077.073.078.073.0NANANANA
us-gaap:IncomeTaxesPaidNet █▁▁▃▂▁▂▃▃▁▂▃▄▁▃▄▆▁▃▄▆▁▃▃▄▁▄▃▄▁▂▄▄▁▃▃▄▂▂▂▃▁▁▃▄▁275.015.013.071.047.025.042.075.071.09.056.082.0113.08.094.0109.0195.011.0102.0103.0180.023.084.072.0137.013.0105.094.0125.012.061.0103.0124.011.076.076.0130.039.044.046.098.07.019.076.0107.07.0NANANANA
us-gaap:InterestExpense ▇▇▇▇▇███▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁176.0177.0175.0176.0176.0189.0198.0187.064.059.056.047.045.045.045.045.044.042.042.041.040.040.038.041.049.041.041.041.041.041.041.041.041.041.039.048.044.043.044.045.049.0NANANANANANANANANA
us-gaap:InterestIncomeExpenseNet ▂▂▂▂▂▁▁▂▇▇██-175.0-176.0-174.0-174.0-174.0-187.0-194.0-164.0-58.0-57.0-55.0-45.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestPaidNet ▁█125.0176.0NA228.0115.0205.0NA38.0100.011.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▄▅▅▄▁▆▄▄▄▄▅▄▄▆█▄▄▄▄▄▄▅▃▄▃▃▃▄▃▃▄▃▃▂▃▃▃▃▃▃▂▂▂▃▃▃▂▂▃▂269.0304.0300.0264.02.0392.0247.0198.0223.0225.0286.0227.0251.0423.0546.0232.0221.0247.0215.0214.0212.0289.0189.0218.0127.0178.0181.0239.0166.0168.0221.0159.0151.0117.0179.0139.0161.0132.0143.0127.090.0112.0116.0132.0127.0121.0118.0115.0140.0103.0
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▆▆▆▆▅▁▂█▄▄▄▄15.014.013.012.07.0-15.0-6.027.00.00.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:NonoperatingIncomeExpense us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName fisv:LendingSolutionsBusiness▆▆▆██▃▃▃▃▁3.03.03.04.04.02.02.02.02.01.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss █▆▆▇▁█▆▄▄▄▅▄▄▇▅▄▄▄▄▄▄▄▃▄▃▃▃▃▃▃▃▃▃▂▃▂▂▂▃▂▂▂▂▂▂▂▂▂▂▂644.0475.0516.0542.0165.0629.0478.0374.0384.0373.0431.0356.0358.0608.0425.0370.0372.0365.0375.0369.0362.0339.0329.0342.0326.0314.0317.0315.0307.0271.0297.0280.0273.0211.0289.0267.0259.0241.0281.0243.0251.0221.0267.0251.0251.0238.0256.0231.0234.0225.0
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▆▄█▄▆▁▆▄▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅213.0-162.0450.0-180.0182.0-638.0192.0-186.0-2.04.03.0-8.0-6.00.0-2.03.06.05.0-9.03.0-6.03.0-1.0-10.00.0-10.0-7.0-9.03.02.00.02.0-5.0-5.0-1.04.0-4.05.0-2.0-8.01.0NANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▄█▄▆▁▆▄▄▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅215.0-158.0451.0-170.0190.0-643.0191.0-186.0-108.0-18.012.0-13.0-10.0-2.01.04.08.09.0-7.05.0-5.05.01.0-9.05.0-8.0-6.0-8.05.06.03.04.0-5.0-2.01.012.0-11.016.01.0-32.0-6.0NANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▃█▁▆▃█▁▂▃▃▃▃1.021.0-6.013.01.020.0-6.0-3.02.01.02.01.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▆▇▇▆▁█▅▅▅▅▆▅284.0318.0313.0276.09.0377.0241.0225.0223.0225.0286.0227.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax █▇▇▇▇▇█▆▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4051.03755.03832.03786.03465.03769.04045.03128.01512.01502.01551.01412.01420.01440.01516.01400.01386.01394.01431.01380.01363.01331.01368.01313.01298.01275.01316.01263.01253.01234.01263.01201.01198.01152.01156.01118.01100.01108.01161.01063.01065.01048.01078.01025.01022.01008.01062.0992.01000.01023.0
us-gaap:Revenues █▇▇▇▇▇█▆▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4051.03755.03832.03786.03465.03769.04045.03128.01512.01502.01551.01412.01420.01440.01516.01400.01386.01394.01431.01380.01363.01331.01368.01313.01298.01275.01316.01263.01253.01234.01263.01201.01198.01152.01156.01118.01100.01108.01161.01063.01065.01048.01078.01025.01022.01008.01062.0992.01000.01023.0
us-gaap:SellingGeneralAndAdministrativeExpense ███████▆▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1440.01373.01459.01412.01377.01404.01463.01137.0343.0341.0298.0305.0320.0305.0313.0284.0276.0277.0295.0274.0274.0258.0276.0258.0262.0238.0247.0243.0243.0242.0266.0237.0245.0229.0210.0207.0206.0206.0217.0189.0190.0203.0198.0185.0185.0172.0195.0182.0176.0198.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets ███▇█▇██▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁75776.074840.074619.072372.077093.072598.077539.077864.019640.011676.011262.010748.010218.010167.010289.010199.09685.09696.09743.09637.09530.09552.09340.09387.09588.09335.09337.09438.09403.09473.09513.09456.09434.09563.08497.08453.08416.08484.08548.08451.08396.08257.08281.0NANANA8378.0NANANA
us-gaap:Liabilities ███▇█▇██▃▂▂▂▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁42983.041995.041290.039683.043807.039052.042682.044012.017094.09282.08969.08087.07368.07196.07558.07849.07294.07272.07202.07068.06888.06868.06680.06518.06445.06117.06042.05976.05928.06030.05928.05996.05971.06066.05080.05195.05163.05269.05290.05299.05310.05119.05052.0NANANA5352.0NANANA
us-gaap:LiabilitiesAndStockholdersEquity ███▇█▇██▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁75776.074840.074619.072372.077093.072598.077539.077864.019640.011676.011262.010748.010218.010167.010289.010199.09685.09696.09743.09637.09530.09552.09340.09387.09588.09335.09337.09438.09403.09473.09513.09456.09434.09563.08497.08453.08416.08484.08548.08451.08396.08257.08281.0NANANA8378.0NANANA
us-gaap:StockholdersEquity ████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁31793.031851.032330.031692.031583.031843.032979.032669.02546.02394.02293.02661.02850.02971.02731.02350.02391.02424.02541.02569.02642.02684.02660.02869.03143.03218.03295.03462.03475.03443.03585.03460.03463.03497.03417.03258.03253.03215.03258.03152.03086.03138.03229.0NANANA3026.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent █▇▇▆█▆██▅▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁17727.016440.016219.014025.017482.012933.017046.017991.010209.02275.02224.02338.01804.01768.01975.01870.01632.01615.01728.01600.01486.01476.01506.01531.01714.01498.01486.01579.01525.01547.01572.01527.01454.01453.01412.01325.01283.01316.01356.01211.01523.01346.01417.0NANANA1277.0NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▁▁▁▁▁▁▁▂█▁▁855.0844.0919.0951.0907.0934.0933.01070.08441.0452.0415.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent █▇▇▇▇▇██▂▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁2663.02617.02482.02323.02512.02582.02782.02653.0989.01044.01049.0949.0932.0878.0997.0898.0845.0861.0902.0830.0812.0805.0802.0783.0746.0765.0798.0748.0730.0752.0751.0710.0691.0674.0663.0643.0606.0650.0666.0579.0547.0528.0572.0NANANA554.0NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▇▆▇▇▆▅█▇▄▄▃▃▂▂▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▂▁1278.01251.01310.01362.01114.01055.01503.01330.0779.0779.0760.0716.0524.0508.0603.0647.0488.0446.0526.0467.0411.0388.0429.0402.0398.0398.0352.0381.0421.0436.0366.0NANANA349.0NANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 us-gaap:AssetsNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA769.0NANANA1.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AmortizationOfIntangibleAssets ███▇███▅▁▁653.0642.0629.0623.0664.0647.0649.0459.096.095.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet ████████▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1650.01646.01628.01630.01688.01708.01606.01639.0418.0409.0398.0385.0374.0375.0390.0385.0396.0400.0405.0403.0394.0401.0396.0397.0382.0338.0317.0304.0300.0284.0266.0259.0255.0258.0249.0256.0256.0260.0258.0262.0272.0276.0267.0NANANA293.0NANANA
us-gaap:Goodwill ████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁36668.036380.036322.035908.036088.035695.036038.035517.05702.05703.05702.05450.05456.05454.05590.05612.05435.05432.05373.05375.05380.05380.05200.05201.05204.05204.05209.05212.05217.05215.05216.05217.05231.05231.04719.04719.04718.04721.04720.04709.04392.04388.04377.0NANANA4371.0NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▇▇▇▇████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁14711.014995.015358.015649.016636.017004.017642.017737.02102.02117.02143.01802.01833.01855.01882.01888.01807.01838.01833.01868.01893.01909.01872.01906.01940.01974.02003.02042.02070.02101.02142.02180.02209.02252.01760.01782.01814.01851.01881.01950.01855.01895.01879.0NANANA2006.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset NANA504.0NANANA684.0675.0361.0343.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▇▇▇▇▇███▃▃▁▁▁▁▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1675.01616.01644.01741.01830.01878.01954.01881.0764.0737.0376.0363.0353.0314.0452.0444.0415.0411.0404.0391.0377.0386.0366.0352.0348.0321.0322.0301.0291.0326.0317.0273.0285.0369.0357.0371.0345.0336.0333.0319.0354.0352.0341.0NANANA431.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent ███▇▇▇▇▇▄▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▂▂▁▁▁▁3364.03243.03186.03044.02933.02875.03080.02901.01685.01718.01626.01551.01302.01303.01383.01306.01148.01205.01242.01129.01006.01058.01024.01006.0898.0936.0905.0886.0834.0884.0756.0826.0761.0766.0724.0719.0715.0799.0836.0717.0518.0594.0537.0NANANA565.0NANANA
us-gaap:AccountsPayableCurrent ██▇▆▇▆▇▇▂▂▂▂▂▁▁▁▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▁▂▂▂▂479.0483.0437.0373.0400.0370.0392.0402.0107.098.0127.097.095.081.080.083.085.083.0110.073.071.066.074.077.077.056.061.054.055.061.067.061.058.095.097.084.094.085.096.095.0NANA92.0NANANANANANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▇▇▇▅▅▆▆▄▂▃▃▁▂▃█524.0555.0546.0451.0481.0506.0492.0412.0360.0395.0380.0317.0352.0379.0576.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent █▅▆▅▅▄▁▅418.0366.0384.0365.0359.0338.0287.0368.0NANA4.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent █▇▇▆█▆▇█▁▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁17251.015905.015637.013263.016760.012119.015727.016661.02054.02120.02010.02320.01655.01683.01938.01850.01707.01790.01820.01548.01452.01542.01502.01411.01336.01501.01486.01397.01368.01438.01332.01228.01173.01190.01105.01051.01235.01353.01384.01042.01154.0946.0891.0NANANA1161.0NANANA
us-gaap:OperatingLeaseLiabilityCurrent NANA125.0NANANA140.0NA74.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▇▇▇▇▆▇▇█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▁▂▁▂▁▂▁▁▁▂▁▁▁▁▁▁1363.01317.01278.01330.01226.01276.01299.01564.0283.0349.0256.0266.0242.0321.0245.0249.0229.0249.0234.0273.0246.0223.0200.0289.0195.0284.0215.0242.0190.0233.0150.0217.0206.0224.0119.0160.0122.0214.0176.0153.0NANA137.0NANANANANANANA
us-gaap:TaxesPayableCurrent ▇█▅▁▁▃▆147.0162.0130.093.089.0115.0137.0NANANA18.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 us-gaap:LiabilitiesNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA336.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▇█▇█████▅▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁20425.020838.020300.020894.021515.021630.021612.022123.013747.05868.05955.04823.04805.04603.04897.05018.04646.04547.04467.04624.04548.04445.04288.04230.04231.03757.03711.03756.03756.03756.03756.03929.03951.0NA3228.0NANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▅▄▆█▇▃▃▁4324.04289.04389.04532.04481.04227.04247.04110.0NANA745.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▁▁▁▁▇▇█▄739.0735.0740.0737.01445.01444.01616.01091.0NANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▇▆▆▇▇▇██▄▄▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▂▂▁▁▁▁▁▁▁▂▂▂802.0773.0777.0824.0892.0922.0941.0989.0474.0446.0170.0154.0145.0152.0171.0166.0168.0168.0153.0154.0154.0160.0164.0157.0166.0139.0129.0130.0124.0119.0127.0156.0153.0118.0109.094.081.078.073.099.0170.0173.0181.0NANANA229.0NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent NANA471.0NANANA603.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA120.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA103.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA86.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA66.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA146.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁31793.031851.032330.031692.031583.031843.032979.032669.02546.02394.02293.02661.02850.02971.02731.02350.02391.02424.02541.02569.02642.02684.02660.02869.03143.03218.03295.03462.03475.03443.03585.03460.03463.03497.03417.03258.03253.03215.03258.03152.03086.03138.03229.0NANANA3026.0NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ████████▁▁▁▁▁32532.032586.033070.032429.033028.033287.034595.033760.02546.02394.02293.02661.02850.0NA2731.0NANANA2541.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CommonStockValue ███████████████████████████████▁▁▁▁▁▁▁▁▁▁▁▁8.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.08.04.04.04.04.04.04.04.04.04.04.04.04.0NANANA4.0NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁22960.023522.023643.023771.023771.023693.023741.023668.01056.01034.01057.01045.01023.01005.01035.01021.01017.0999.01020.01001.0978.0960.0952.0940.0920.0896.0897.0NANANA844.0NANANANANANANANANANANANANANANANANANANA
us-gaap:RetainedEarningsAccumulatedDeficit ███▇▇▇▇▇▇▆▆▆▆▆▅▅▅▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁14014.013745.013441.013141.012877.012875.012528.012281.012083.011860.011635.011349.011122.010871.010240.09694.09462.09241.08994.08779.08565.08353.08064.07875.07657.07530.07352.07171.06932.06766.06598.06377.06218.06067.05950.05771.05632.05471.05339.05196.05069.04979.04867.0NANANA4371.0NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▆▄▅▁▃▁▇▅▇██████████████████████████████████-323.0-536.0-387.0-831.0-644.0-811.0-180.0-379.0-193.0-85.0-67.0-79.0-66.0-56.0-54.0-55.0-59.0-67.0-76.0-69.0-74.0-69.0-74.0-75.0-66.0-71.0-63.0-57.0-49.0-54.0-60.0-63.0-67.0-62.0-60.0-61.0-73.0-62.0-78.0-79.0-47.0-41.0-50.0NANANA-69.0NANANA
us-gaap:TreasuryStockValue ▃▃▃▃▃▂▂▁███▇▇▇▆▆▆▆▅▅▅▅▄▄▄▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁4866.04888.04375.04397.04429.03922.03118.02909.010408.010423.010340.09662.09237.08857.08494.08314.08033.07753.07401.07146.06831.06564.06286.05875.05372.05141.04895.04536.04278.04125.03801.03688.03511.03319.03279.03247.03098.02975.02782.02734.02699.02555.02340.0NANANA2005.0NANANA
us-gaap:MinorityInterest ▁▁▁▁▇▇█▄739.0735.0740.0737.01445.01444.01616.01091.0NANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName fisv:FiservNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▄▅▆▆▇██▆▁▁▁▁▁▁61.066.083.084.094.0108.0108.087.015.019.019.018.017.019.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders 1.0NA7.00.016.014.060.051.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆█▇▇▆█▇▁▂1061.0952.01186.01042.01031.0888.01178.01038.0206.0373.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ███████▁██10.0-708.0-187.0-180.0-238.0264.0-293.0-16173.0-100.0-36.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▂▁▁▁▁▁██▂-1066.0-311.0-1051.0-826.0-825.0-1134.0-1160.07768.07883.0-300.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▄▄▄▄▄▄▄▁█▄11.0-75.0-32.044.0-27.01.0-270.0-7371.07989.037.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▅▄█▅▄▄▅▅▅▅▅▅▅▆▁▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▆▅▅▅▅▅▅1.0-70.0196.0-31.0-37.0-57.021.014.04.08.028.025.03.077.0-267.020.03.0-3.014.02.011.0-6.022.07.0-13.04.014.016.0-28.01.02.015.0-19.0-7.016.0-9.0-1.0-1.0-7.034.0-2.04.016.012.04.05.0NANANANA
us-gaap:IncreaseDecreaseInAccountsReceivable ▅▇█▁▃▁█▃▄▅▆▅▆▄▇▆▅▄▆▅▅▅▅▆▅▄▆▅▄▅▆▅▅▄▆▆▄▅▇▅▅▄▅▆▅▄25.0129.0140.0-182.0-78.0-200.0158.0-91.0-54.0-6.079.018.078.0-67.098.036.0-17.0-42.073.018.07.0-10.018.037.0-19.0-34.050.017.0-26.01.040.020.014.0-27.036.037.0-43.0-18.089.022.020.0-48.029.041.0-19.0-39.0NANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆█▇▇▆█▇▁▂1061.0952.01186.01042.01031.0888.01178.01038.0206.0373.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▄▅▅▄▁▆▄▄▄▄▅▄▄▆█▄▄▄▄▄▄▅▃▄▃▃▃▄▃▃▄▃▃▂▃▃▃▃▃▃▂▂▂▃▃▃▂▂▃▂269.0304.0300.0264.02.0392.0247.0198.0223.0225.0286.0227.0251.0423.0546.0232.0221.0247.0215.0214.0212.0289.0189.0218.0127.0178.0181.0239.0166.0168.0221.0159.0151.0117.0179.0139.0161.0132.0143.0127.090.0112.0116.0132.0127.0121.0118.0115.0140.0103.0
us-gaap:ProfitLoss ▆▇▇▆▁█▅▅▅▅▆▅284.0318.0313.0276.09.0377.0241.0225.0223.0225.0286.0227.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShareBasedCompensation ▅▅▆▆▇██▇▁▂▂▂▂▂▁▁▂▂▁▁▂▂▁▁▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁61.066.083.084.094.0108.0108.087.015.019.019.018.017.019.015.015.017.016.014.015.017.022.014.015.018.018.012.010.012.015.09.011.012.014.09.010.011.014.010.08.09.012.010.09.010.010.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ███████▁██10.0-708.0-187.0-180.0-238.0264.0-293.0-16173.0-100.0-36.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▇▆▆▅▇▇█▆▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁260.0234.0211.0201.0242.0246.0290.0221.0112.098.097.094.092.077.079.072.060.076.067.078.073.072.067.089.0113.090.067.075.080.070.065.061.052.058.049.044.044.058.048.042.046.056.046.045.042.042.0NANANANA
us-gaap:PaymentsToAcquireInvestments ▁█8.0227.0NANANANA41.01.03.00.03.0-2.01.01.00.010.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▂▁▁▁▁▁██▂-1066.0-311.0-1051.0-826.0-825.0-1134.0-1160.07768.07883.0-300.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▃▃▂▃▄▂▂██▁▂▃▁▁▁▂▁▁▁▁▁▂▂▁▂▁▁▁▁▁▂▁▁▂▁▂2161.02182.0772.02313.03980.01832.01175.08961.09307.0587.01412.02466.0652.0509.0364.0773.0576.0597.0415.0462.0534.0715.0729.00.01962.0430.060.00.0482.062.0933.0109.0199.01011.0475.0838.0NANA145.046.0NANA0.0NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Issued

us-gaap:SharesIssued us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value784789789791791791791791791791791791791791396396396396396198198198198198198
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value123123121121122117112111399399399390385380188180170155139655851454233
Percentage of SharesIssued15.715.615.315.315.414.814.214.050.450.450.449.348.748.047.545.542.939.135.132.829.325.822.721.216.7

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value672679680680691596399399412416421429432438445451454474480486503506517263268270273275281285288295301305307
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value663668669670678584392391403408413420423429438444447465473477495498508259265266269272277282285291299302305
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1200000.01400000.02600000.03100000.01000000.01200000.01200000.01400000.01200000.01300000.0700000.0700000.0800000.01200000.0900000.0900000.0600000.01000000.01100000.0600000.01300000.01400000.0700000.0900000.0900000.0500000.0900000.01700000.01200000.01000000.01000000.0500000.02900000.03000000.02500000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.410.450.440.3900.580.320.340.570.580.720.560.611.021.30.550.5250.5750.4950.490.4750.650.410.470.270.3750.370.480.330.33-0.3850.610.570.440.670.5150.590.4750.5050.450.3150.3850.3950.440.420.395
Percentage of EarningsPerShareBasic100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.40.450.440.3900.570.320.330.560.560.710.550.61.01.2750.540.510.5650.4850.480.470.6350.4050.460.2650.3650.3650.4750.3250.325-0.3750.6050.5650.430.660.510.5850.470.5050.4450.310.380.390.4350.4150.395
Percentage of EarningsPerShareDiluted100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2020-12-312020-09-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value0.450.390.580.360.340.570.580.720.560.611.022.561.11.051.150.990.980.951.30.830.940.540.750.750.960.660.660.851.241.150.881.191.051.20.961.090.90.680.780.810.90.860.810.840.80.740.68
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2020-12-312020-09-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value0.440.390.570.360.330.560.560.710.550.61.02.51.081.021.130.980.960.941.270.810.920.530.730.730.950.650.650.841.221.130.871.181.031.180.951.070.890.670.770.80.890.850.80.830.790.740.68
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value6166838494108108871519191817191515171615172215181810.01215
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.82.22.22.72.92.72.81.01.31.21.31.21.31.01.11.21.11.11.21.71.11.41.40.81.01.2

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value48215574477169-239.0446121152072982142414215472362292562082192072941902091321701752311711742241631461151801511501481449584121135139121120
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.94.119.42.04.9-6.311.00.47.613.819.215.217.029.236.116.916.518.414.515.915.222.113.915.910.213.313.318.313.614.117.713.612.210.015.613.513.613.412.48.97.911.512.513.611.811.9

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value499160764106199-266.043239115207298214
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.34.319.92.85.7-7.110.71.27.613.819.215.2

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold

fisv:ProcessingAndServices


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value14981397135313871466163515711204617624628568560568
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.037.235.336.642.343.438.838.540.841.540.540.239.439.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:ProcessingAndServices44.645.70.044.050.753.20.046.246.548.30.046.446.40.0

us-gaap:Product


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value469510504481454532538413168174194181179191
Percentage of CostOfGoodsAndServicesSold31.336.537.334.731.032.534.234.327.227.930.931.932.033.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.613.613.212.713.114.113.313.211.111.612.512.812.613.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product68.072.80.076.079.076.70.079.491.383.30.095.884.00.0

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value340732803316324433003140356727541128112911201056106283210911030101410291056101110019921039971972961999948946963966921925941867851841867880820814827811774771770806761766798
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax84.187.486.585.795.283.388.288.074.675.272.274.874.857.872.073.673.273.873.873.373.474.576.074.074.975.475.975.175.578.076.576.777.281.775.076.176.578.275.877.176.478.975.275.575.476.475.976.776.678.0

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value3132769.037724122522322528622725142353223222124721521421228918921812717818123916616822016115211715914216313315312797114119134130123128124115106
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.27.30.310.06.07.214.715.018.416.117.729.435.116.615.917.715.015.515.621.713.816.69.814.013.818.913.213.617.413.412.710.213.812.714.812.013.211.99.110.911.013.112.712.212.112.511.510.4

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value470320336381-8.0462278256291258372304316563380325330323333328322292290301192274276274267230257239232170251219221198237174142176193202205193
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.68.58.810.1-0.212.36.98.219.217.224.021.522.339.125.123.223.823.223.323.823.621.921.222.914.821.521.021.721.318.620.319.919.414.821.719.620.117.920.416.413.316.817.919.720.119.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2281820124-27.07954536031887872140-151.0981091021191141101499811766969712010166110798158948061688855496477737873
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.60.50.53.3-0.82.11.31.74.02.15.75.55.19.7-10.07.07.97.38.38.38.111.27.28.95.17.57.49.58.15.38.76.66.85.08.17.25.56.17.65.24.66.17.17.17.67.2

us-gaap:IncomeTaxExpenseBenefit us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty

fisv:BankOfAmerica, fisv:BancOfAmericaMerchantServicesJointVenture, us-gaap:CorporateJointVenture


Income
Period End2020-09-30
Value13
Percentage of IncomeTaxExpenseBenefit10.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:BankOfAmerica fisv:BancOfAmericaMerchantServicesJointVenture us-gaap:CorporateJointVenture0.0

us-gaap:IncomeTaxExpenseBenefit us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

fisv:WealthtechHoldingsLLC


Income
Period End2021-03-31
Value6.0
Percentage of IncomeTaxExpenseBenefit33.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:WealthtechHoldingsLLC0.0

us-gaap:IncomeTaxExpenseBenefit us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification

fisv:InvestCloudHoldingsLLC, us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations


Income
Period End2021-06-30
Value8.0
Percentage of IncomeTaxExpenseBenefit3.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:InvestCloudHoldingsLLC us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations0.0

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value27515137147254275719.056821138.0941091951110210318023847213713105941251261103124117676130394446987.019761077.0
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.80.40.31.91.40.71.02.44.70.63.65.88.00.66.27.814.10.87.17.513.21.76.15.510.61.08.07.410.01.04.88.610.41.06.66.811.83.53.84.39.20.71.87.410.50.7

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value176177175176176189198187645956474545454544424241404038414941414141414141414139484443444549
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.74.64.65.15.04.96.04.23.93.63.33.23.13.03.23.23.02.93.02.93.02.83.13.83.23.13.23.33.33.23.43.43.63.44.34.03.93.84.24.6

Interest Income Expense Net

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestIncomeExpenseNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-175000000.0-176000000.0-174000000.0-174000000.0-174000000.0-187000000.0-194000000.0-164000000.0-58000000.0-57000000.0-55000000.0-45000000.0
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.3-4.7-4.5-4.6-5.0-5.0-4.8-5.2-3.8-3.8-3.5-3.2

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1251762281152053810011
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.14.76.03.35.41.26.60.7

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2693043002642.039224719822322528622725142354623222124721521421228918921812717818123916616822115915111717913916113214312790112116132127121118115140103
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.68.17.87.00.110.46.16.314.715.018.416.117.729.436.016.615.917.715.015.515.621.713.816.69.814.013.818.913.213.617.513.212.610.215.512.414.611.912.311.98.510.710.812.912.412.011.111.614.010.1

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value151413127.0-15.0-6.0270.00.00.00.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.30.30.2-0.4-0.10.90.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:NonoperatingIncomeExpense

fisv:LendingSolutionsBusiness


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.03.03.04.04.02.02.02.02.01.0
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.10.00.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:LendingSolutionsBusiness0.00.00.00.00.00.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value644475516542165629478374384373431356358608425370372365375369362339329342326314317315307271297280273211289267259241281243251221267251251238256231234225
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.912.613.514.34.816.711.812.025.424.827.825.225.242.228.026.426.826.226.226.726.625.524.026.025.124.624.124.924.522.023.523.322.818.325.023.923.521.824.222.923.621.124.824.524.623.624.123.323.422.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

fisv:CorporateReconcilingItemsAndEliminations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-782.0-736.0-846.0-745.0-880.0-457.0-717.0-527.0-122.0-113.0-92.0-98.0-112.0135-94.0-87.0-80.0-90.0-82.0-81.0-77.0-81.0-90.0-93.0-91.0
Percentage of OperatingIncomeLoss-121.4-154.9-164.0-137.5-533.3-72.7-150.0-140.9-31.8-30.3-21.3-27.5-31.322.2-22.1-23.5-21.5-24.7-21.9-22.0-21.3-23.9-27.4-27.2-27.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-19.3-19.6-22.1-19.7-25.4-12.1-17.7-16.8-8.1-7.5-5.9-6.9-7.99.4-6.2-6.2-5.8-6.5-5.7-5.9-5.6-6.1-6.6-7.1-7.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations-372.4-339.20.0-341.7-423.1-173.10.06587.51355.61130.00.01633.31600.0-750.00.0580.0500.0450.00.0540.0641.7476.50.0715.4827.3

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

us-gaap:OperatingSegments, fisv:AcceptanceSegment


Operating
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value5243874232453172960.00.0
Percentage of OperatingIncomeLoss81.481.578.0148.550.479.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.910.311.27.18.49.50.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:AcceptanceSegment31.527.729.120.022.629.20.00.0

us-gaap:OperatingSegments, fisv:FintechSegment


Operating
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value273246265252204223221203
Percentage of OperatingIncomeLoss42.451.848.9152.732.459.657.654.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.76.67.07.35.47.114.613.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:FintechSegment36.233.436.535.328.430.330.228.0

us-gaap:OperatingSegments, fisv:PaymentsAndIndustryProductsSegment


Operating
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value578649599548565353309303287315267269271284253238259240241237225224217208191202201
Percentage of OperatingIncomeLoss121.7125.8110.5332.189.873.882.678.976.973.175.075.144.666.868.464.071.064.065.365.566.468.163.563.860.863.763.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.416.915.815.815.08.79.920.019.120.318.918.918.818.718.117.218.616.817.517.416.916.416.516.015.015.315.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:PaymentsAndIndustryProductsSegment41.10.043.241.540.80.033.433.044.10.031.632.132.20.031.830.632.60.031.231.130.00.030.429.727.40.029.3

us-gaap:OperatingSegments, fisv:PaymentsSegment


Operating
Period End2021-06-302020-06-30
Value629548
Percentage of OperatingIncomeLoss97.7332.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.515.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:PaymentsSegment44.341.5

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value213-162.0450-180.0182-638.0192-186.0-2.04.03.0-8.0-6.00.0-2.03.06.05.0-9.03.0-6.03.0-1.0-10.00.0-10.0-7.0-9.03.02.00.02.0-5.0-5.0-1.04.0-4.05.0-2.0-8.01.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.3-4.311.7-4.85.3-16.94.7-5.9-0.10.30.2-0.6-0.40.0-0.10.20.40.4-0.60.2-0.40.2-0.1-0.80.0-0.8-0.5-0.70.20.20.00.2-0.4-0.4-0.10.4-0.40.5-0.2-0.80.1

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value215-158.0451-170.0190-643.0191-186.0-108.0-18.012-13.0-10.0-2.01.04.08.09.0-7.05.0-5.05.01.0-9.05.0-8.0-6.0-8.05.06.03.04.0-5.0-2.01.012-11.0161.0-32.0-6.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.3-4.211.8-4.55.5-17.14.7-5.9-7.1-1.20.8-0.9-0.7-0.10.10.30.60.6-0.50.4-0.40.40.1-0.70.4-0.6-0.5-0.60.40.50.20.3-0.4-0.20.11.1-1.01.40.1-3.0-0.6

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-31
Value0.01.0
Percentage of OtherComprehensiveIncomeLossNetOfTax0.0-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value2.03.07.010.08.0-5.03.0
Percentage of OtherComprehensiveIncomeLossNetOfTax0.9-1.91.6-5.94.20.81.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.20.30.2-0.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value213-149.0444-187.0167-631.0199-186.0-108.0-18.012-13.0-10.0-2.01.04.08.09.0-7.05.0
Percentage of OtherComprehensiveIncomeLossNetOfTax99.194.398.4110.087.998.1104.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.3-4.011.6-4.94.8-16.74.9-5.9-7.1-1.20.8-0.9-0.7-0.10.10.30.60.6-0.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value211-153.0443-197.0159-626.0200-186.0-2.04.03.0-8.0-6.00.0-2.03.06.05.0-9.03.0-6.03.0-1.0-10.00.0-10.0-7.0-9.03.02.00.02.0-5.0-5.0
Percentage of OtherComprehensiveIncomeLossNetOfTax98.196.898.2115.983.797.4104.7100.01.9-22.225.061.560.0-0.0-200.075.075.055.6128.660.0120.060.0-100.0111.10.0125.0116.7112.560.033.30.050.0100.0250.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.2-4.111.6-5.24.6-16.64.9-5.9-0.10.30.2-0.6-0.40.0-0.10.20.40.4-0.60.2-0.40.2-0.1-0.80.0-0.8-0.5-0.70.20.20.00.2-0.4-0.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.0-9.07.01723-12.0
Percentage of OtherComprehensiveIncomeLossNetOfTax0.95.71.6-10.012.11.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.20.20.40.7-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1.021-6.0131.020-6.0-3.02.01.02.01.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.6-0.20.30.00.5-0.1-0.10.10.10.10.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value2843183132769.0377241225223225286227
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.08.58.27.30.310.06.07.214.715.018.416.1

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value4051375538323786346537694045312815121502155114121420144015161400138613941431138013631331136813131298127513161263125312341263120111981152115611181100110811611063106510481078102510221008106299210001023
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

fisv:CorporateReconcilingItemsAndEliminations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value210217235218208264-15.0-8.0-9.0-10.0-8.0-6.0-7.0-18.0-17.0-15.0-16.0-20.0-18.0-15.0-12.0-17.0-13.0-13.0-11.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.25.86.15.86.07.0-0.4-0.3-0.6-0.7-0.5-0.4-0.5-1.2-1.1-1.1-1.2-1.4-1.3-1.1-0.9-1.3-1.0-1.0-0.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.25.86.15.86.07.0-0.4-0.3-0.6-0.7-0.5-0.4-0.5-1.2-1.1-1.1-1.2-1.4-1.3-1.1-0.9-1.3-1.0-1.0-0.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:ProductOrService

fisv:CorporateReconcilingItemsAndEliminations, fisv:OutputSolutionsPostage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2022052242071982362481806777
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.05.55.85.55.76.36.15.84.45.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.05.55.85.55.76.36.15.84.45.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations fisv:OutputSolutionsPostage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, fisv:Processing


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value10.012119.0132537404643
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.30.30.20.40.70.91.33.02.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.30.30.20.40.70.91.33.02.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations fisv:Processing100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, fisv:ProcessingAndServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value10.0121210.013289.0131449131413
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.30.30.30.40.70.20.40.93.30.81.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.30.30.30.40.70.20.40.93.30.81.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations fisv:ProcessingAndServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, fisv:ProfessionalServices


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.01.03.03.02.02.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations fisv:ProfessionalServices0.00.00.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, fisv:SoftwareMaintenance


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.02.04.03.04.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.10.10.10.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.10.10.10.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations fisv:SoftwareMaintenance0.00.00.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, us-gaap:Product


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value200205223208195236-24.0-21.0-23.077-21.0-20.0-20.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.95.55.85.55.66.3-0.6-0.7-1.55.1-1.4-1.4-1.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.95.55.85.55.66.3-0.6-0.7-1.55.1-1.4-1.4-1.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:CorporateReconcilingItemsAndEliminations, us-gaap:ProductAndServiceOther


Revenue
Period End2021-06-302020-09-302020-06-302019-09-30
Value-2.02.0-3.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.1-0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.1-0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:CorporateReconcilingItemsAndEliminations us-gaap:ProductAndServiceOther100.0100.0100.0100.0

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

us-gaap:OperatingSegments, fisv:HardwarePrintAndCardProduction, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value214190183179159193190133
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.35.14.84.74.65.14.74.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.35.14.84.74.65.14.74.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:HardwarePrintAndCardProduction fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:HardwarePrintAndCardProduction, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value121118129.0121810.01112
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.50.30.30.30.40.30.70.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.50.30.30.30.40.30.70.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:HardwarePrintAndCardProduction fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:HardwarePrintAndCardProduction, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2322431761601921661427575
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.26.34.64.65.14.14.55.05.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.26.34.64.65.14.14.55.05.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:HardwarePrintAndCardProduction fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:HardwarePrintAndCardProduction, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value199160
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.94.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.94.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:HardwarePrintAndCardProduction fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, fisv:LicenseAndTerminationFees, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1110.09.07.06.06.05.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.20.20.20.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.20.20.20.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:LicenseAndTerminationFees fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:LicenseAndTerminationFees, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value50385041524674616060
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.01.31.11.51.21.82.04.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.01.31.11.51.21.82.04.04.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:LicenseAndTerminationFees fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:LicenseAndTerminationFees, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value137.021182212161813
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.20.60.50.60.30.51.20.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.20.60.50.60.30.51.20.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:LicenseAndTerminationFees fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:LicenseAndTerminationFees, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value1418
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:LicenseAndTerminationFees fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, fisv:Processing, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1420117812301245103811831344861
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.131.432.132.930.031.433.227.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.131.432.132.930.031.433.227.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:Processing fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:Processing, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value385378362364349351352346342342
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.510.19.49.610.19.38.711.122.622.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.510.19.49.610.19.38.711.122.622.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:Processing fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:Processing, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value107710831112106310901172911516511
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.728.329.430.728.929.029.134.134.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.728.329.430.728.929.029.134.134.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:Processing fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:Processing, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value11221063
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.730.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.730.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:Processing fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, fisv:ProcessingAndServices, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value143211891256104911908670.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.331.733.230.331.627.70.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.331.733.230.331.627.70.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProcessingAndServices fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OperatingSegments, fisv:ProcessingAndServices, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value708689684675673692690672
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.518.318.119.517.922.145.644.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.518.318.119.517.922.145.644.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProcessingAndServices fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:ProcessingAndServices, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value11641162120311531184769754744572736674665
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.030.331.833.331.419.024.149.238.147.547.746.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.030.331.833.331.419.024.149.238.147.547.746.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProcessingAndServices fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:ProcessingAndServices, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value12111153
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax29.933.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax29.933.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProcessingAndServices fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, fisv:ProfessionalServices, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value9.09.09.09.08.03.01.03.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.20.20.20.10.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.20.20.20.10.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProfessionalServices fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:ProfessionalServices, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value115111118120115112119126125113
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.83.03.13.23.33.02.94.08.37.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.83.03.13.23.33.02.94.08.37.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProfessionalServices fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:ProfessionalServices, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value635959585767562623
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.51.61.71.51.71.81.71.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.51.61.71.51.71.81.71.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProfessionalServices fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:ProfessionalServices, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value6658
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:ProfessionalServices fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, fisv:SoftwareMaintenance, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value139139140141141141140144143143
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.73.73.74.13.73.54.69.59.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.73.73.74.13.73.54.69.59.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:SoftwareMaintenance fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:SoftwareMaintenance, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.01.01.00.01.01.01.00.01.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.00.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.00.00.00.00.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:SoftwareMaintenance fisv:PaymentsAndIndustryProductsSegment100.0100.0100.00.0100.0100.0100.00.0100.0

us-gaap:OperatingSegments, fisv:SoftwareMaintenance, fisv:PaymentsSegment


Revenue
Period End2021-06-30
Value2.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:SoftwareMaintenance fisv:PaymentsSegment100.0

us-gaap:OperatingSegments, us-gaap:Product, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2342081981742111450.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.85.55.25.05.64.60.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.85.55.25.05.64.60.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Product fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OperatingSegments, us-gaap:Product, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value4647433945434153
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.11.31.11.11.21.42.73.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.11.31.11.11.21.42.73.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Product fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Product, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value24124918416720221817217379208170172
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.46.54.94.85.45.45.511.45.313.412.012.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.46.54.94.85.45.45.511.45.313.412.012.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Product fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Product, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value210167
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.24.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.24.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Product fisv:PaymentsSegment100.0100.0

us-gaap:OperatingSegments, us-gaap:ProductAndServiceOther, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1210.0131412161911
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.40.30.40.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.40.30.40.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:ProductAndServiceOther fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:ProductAndServiceOther, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value5359544948564848
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.61.41.31.41.51.21.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.61.41.31.41.51.21.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:ProductAndServiceOther fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:ProductAndServiceOther, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-03-312019-12-312019-09-30
Value181818242527
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.50.60.60.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.50.60.60.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:ProductAndServiceOther fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:ProductAndServiceOther, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value1821
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:ProductAndServiceOther fisv:PaymentsSegment100.0100.0

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

us-gaap:OperatingSegments, fisv:AcceptanceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value166613971444145412231401155910120.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax41.137.237.738.435.337.238.532.40.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax41.137.237.738.435.337.238.532.40.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:AcceptanceSegment100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OperatingSegments, fisv:FintechSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value754736742727714718751735731725
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.619.619.419.220.619.118.623.548.348.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.619.619.419.220.619.118.623.548.348.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:FintechSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:PaymentsAndIndustryProductsSegment


Revenue
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value14051411138713201386987926917651944844837842865796779794806772763749751714701696719686
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.436.836.638.136.824.429.660.643.360.959.858.958.557.156.956.257.056.355.956.056.354.954.454.054.654.654.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.436.836.638.136.824.429.660.643.360.959.858.958.557.156.956.257.056.355.956.056.354.954.454.054.654.654.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:PaymentsAndIndustryProductsSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, fisv:PaymentsSegment


Revenue
Period End2021-06-302020-06-30
Value14211320
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.138.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.138.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments fisv:PaymentsSegment100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

fisv:HardwarePrintAndCardProduction


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4254334443673283973742858687
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.511.511.69.79.510.59.29.15.75.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.511.511.69.79.510.59.29.15.75.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:HardwarePrintAndCardProduction100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:LicenseAndTerminationFees


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value75616669767492827873
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.61.71.82.22.02.32.65.24.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.61.71.82.22.02.32.65.24.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:LicenseAndTerminationFees100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:OutputSolutionsPostage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2022052242071982362481806777
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.05.55.85.55.76.36.15.84.45.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.05.55.85.55.76.36.15.84.45.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:OutputSolutionsPostage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:Processing


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value29372645268627302463264929052158904896
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax72.570.470.172.171.170.371.869.059.859.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax72.570.470.172.171.170.371.869.059.859.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:Processing100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:ProcessingAndServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value3361305430973153289030753344260813281293130712231207
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.081.380.883.383.481.682.783.487.886.184.386.685.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.081.380.883.383.481.682.783.487.886.184.386.685.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:ProcessingAndServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:ProfessionalServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value190183186188181173190188153138
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.74.94.95.05.24.64.76.010.19.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.74.94.95.05.24.64.76.010.19.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:ProfessionalServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:SoftwareMaintenance


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value141141141142141144145148147148
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.83.73.84.13.83.64.79.79.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.53.83.73.84.13.83.64.79.79.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax fisv:SoftwareMaintenance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Product


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value690701735633575694701520184209244189213
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.719.216.716.618.417.316.612.213.915.713.415.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.018.719.216.716.618.417.316.612.213.915.713.415.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value8187858378969187
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.32.22.22.32.52.22.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.32.22.22.32.52.22.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value4051375538323786346537694045312815121502155114121420144015161400138613941431138013631331136813131298127513161263125312341263120111981152115611181100110811611063106510481078102510221008106299210001023
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value14401373145914121377140414631137343341298305320305313284276277295274274258276258262238247243243242266237245229210207206206217189190203198185185172195182176198
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.536.638.137.339.737.336.236.322.722.719.221.622.521.220.620.319.919.920.619.920.119.420.219.620.218.718.819.219.419.621.119.720.519.918.218.518.718.618.717.817.819.418.418.018.117.118.418.317.619.4

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value757767484074619723727709372598775397786419640116761126210748102181016710289101999685969697439637953095529340938795889335933794389403947395139456943495638497845384168484854884518396825782818378
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assetsus-gaap:
Period End2020-12-312019-12-31
Value63034289
Percentage of Assets8.45.5
Percentage of Assets8.45.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value42983419954129039683438073905242682440121709492828969808773687196755878497294727272027068688868686680651864456117604259765928603059285996597160665080519551635269529052995310511950525352
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.756.155.354.856.853.855.056.587.079.579.675.272.170.873.577.075.375.073.973.372.371.971.569.467.265.564.763.363.063.762.363.463.363.459.861.561.362.161.962.763.262.061.063.9

us-gaap:Liabilities us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value58144243
Percentage of Liabilities14.19.9
Percentage of Assets7.85.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees92.298.9

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value757767484074619723727709372598775397786419640116761126210748102181016710289101999685969697439637953095529340938795889335933794389403947395139456943495638497845384168484854884518396825782818378
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3179331851323303169231583318433297932669254623942293266128502971273123502391242425412569264226842660286931433218329534623475344335853460346334973417325832533215325831523086313832293026
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.042.643.343.841.043.942.542.013.020.520.424.827.929.226.523.024.725.026.126.727.728.128.530.632.834.535.336.737.036.337.736.636.736.640.238.538.737.938.137.336.838.039.036.1

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value17727164401621914025174821293317046179911020922752224233818041768197518701632161517281600148614761506153117141498148615791525154715721527145414531412132512831316135612111523134614171277
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.422.021.719.422.717.822.023.152.019.519.721.817.717.419.218.316.916.717.716.615.615.516.116.317.916.015.916.716.216.316.516.115.415.216.615.715.215.515.914.318.116.317.115.2

us-gaap:AssetsCurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assets
Period End2020-12-312019-12-31
Value55344288
Percentage of AssetsCurrent34.125.2
Percentage of Assets7.45.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees87.8100.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value85584491995190793493310708441452415
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.11.21.31.21.31.21.443.03.93.7

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2663261724822323251225822782265398910441049949932878997898845861902830812805802783746765798748730752751710691674663643606650666579547528572554
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.53.53.33.23.33.63.63.45.08.99.38.89.18.69.78.88.78.99.38.68.58.48.68.37.88.28.57.97.87.97.97.57.37.07.87.67.27.77.86.96.56.46.96.6

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value12781251131013621114105515031330779779760716524508603647488446526467411388429402398398352381421436366349
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.71.71.81.91.41.51.91.74.06.76.76.75.15.05.96.35.04.65.44.84.34.14.64.34.24.33.84.04.54.63.84.1

Assets Noncurrent

us-gaap:AssetsNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:AssetsNoncurrent

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assets
Period End2020-12-312019-12-31
Value7691.0
Percentage of AssetsNoncurrent100.0100.0
Percentage of Assets1.00.0
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees12.20.0

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6536426296236646476494599695
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value16501646162816301688170816061639418409398385374375390385396400405403394401396397382338317304300284266259255258249256256260258262272276267293
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.22.22.22.32.22.42.12.12.13.53.53.63.73.73.83.84.14.14.24.24.14.24.24.24.03.63.43.23.23.02.82.72.72.72.93.03.03.13.03.13.23.33.23.5

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value36668363803632235908360883569536038355175702570357025450545654545590561254355432537353755380538052005201520452045209521252175215521652175231523147194719471847214720470943924388437743714387
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.448.648.749.646.849.246.545.629.048.850.650.753.453.654.355.056.156.055.155.856.556.355.755.454.355.755.855.255.555.154.855.255.454.755.555.856.155.655.255.752.353.152.952.20.0

us-gaap:Goodwill us-gaap:BusinessAcquisition

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Goodwillus-gaap:
Period End2021-05-11
Value90
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC0.0

fisv:OndotSystemsInc


Goodwillus-gaap:
Period End2021-01-22
Value210
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets fisv:OndotSystemsInc0.0

fisv:PineapplePaymentsHoldingsLLC


Goodwillus-gaap:
Period End2021-05-04
Value124
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets fisv:PineapplePaymentsHoldingsLLC0.0

fisv:SpendLabsIncAndRadius8Inc


Goodwillus-gaap:
Period End2021-06-14
Value30
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets fisv:SpendLabsIncAndRadius8Inc0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Goodwillus-gaap:
Period End2021-03-312020-12-312020-09-302017-12-312017-09-302016-12-312016-09-302016-06-302016-03-31
Value909082217237173175180180
Percentage of Goodwill0.20.20.23.94.23.23.33.33.3
Percentage of Assets0.10.10.12.12.31.81.81.91.9
Percentage of Assets us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions0.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, fisv:FinancialInstitutionServicesSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value210821041700170017001700170017001800180018001800180018001800180018001800
Percentage of Goodwill5.85.829.829.829.831.231.231.232.232.133.133.133.533.533.533.534.634.6
Percentage of Assets2.82.78.714.615.115.816.616.717.517.618.618.618.518.718.918.819.319.2
Percentage of Assets us-gaap:OperatingSegments fisv:FinancialInstitutionServicesSegment0.00.00.00.052.50.00.00.054.40.00.00.054.80.00.00.055.50.0

us-gaap:OperatingSegments, fisv:FirstDataSegment


Goodwillus-gaap:
Period End2020-12-312019-12-31
Value2140821189
Percentage of Goodwill58.958.8
Percentage of Assets28.727.3
Percentage of Assets us-gaap:OperatingSegments fisv:FirstDataSegment0.00.0

us-gaap:OperatingSegments, fisv:PaymentsAndIndustryProductsSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value12806127454000400040003800380038003800380036003600360036003600360034003400
Percentage of Goodwill35.335.470.270.170.269.769.669.768.067.766.266.367.067.066.966.965.465.4
Percentage of Assets17.216.420.434.335.535.437.237.436.937.337.237.136.937.437.837.736.436.2
Percentage of Assets us-gaap:OperatingSegments fisv:PaymentsAndIndustryProductsSegment0.00.00.00.052.50.00.00.057.60.00.00.058.60.00.00.058.30.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

fisv:AcceptanceSegment


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-31
Value21076213072038220593
Percentage of Goodwill58.759.057.157.1
Percentage of Assets29.127.628.126.6
Percentage of Assets fisv:AcceptanceSegment0.00.00.00.0

fisv:FintechSegment


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-31
Value2104210121012104
Percentage of Goodwill5.95.85.95.8
Percentage of Assets2.92.72.92.7
Percentage of Assets fisv:FintechSegment0.00.00.00.0

fisv:PaymentsAndIndustryProductsSegment


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312017-12-312016-12-312015-12-312015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value12728126801321237493967399637573610343734003400344034003400340034443400340034003456340034003400345734003100310031003108
Percentage of Goodwill35.435.137.010.411.270.167.267.266.165.365.366.065.265.265.266.065.265.065.073.272.072.172.073.272.270.670.670.871.1
Percentage of Assets17.616.418.24.85.135.536.537.136.835.536.436.836.036.235.936.236.036.035.640.740.240.440.140.440.236.937.537.437.1
Percentage of Assets fisv:PaymentsAndIndustryProductsSegment0.00.00.00.00.00.00.00.00.00.00.058.80.00.00.057.50.00.00.056.60.00.00.056.70.00.00.054.353.9

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1471114995153581564916636170041764217737210221172143180218331855188218881807183818331868189319091872190619401974200320422070210121422180220922521760178218141851188119501855189518792006
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.420.020.621.621.623.422.822.810.718.119.016.817.918.218.318.518.719.018.819.419.920.020.020.320.221.121.521.622.022.222.523.123.423.520.721.121.621.822.023.122.123.022.723.9

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

fisv:AcquiredSoftwareAndTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value163616641683175318201883196816718694101951031101191358086758187937588105121137154171188204222228245161175189202216230201187234
Percentage of FiniteLivedIntangibleAssetsNet11.111.111.011.210.911.111.29.44.14.44.75.35.65.96.37.24.44.74.14.34.64.94.04.65.46.16.87.58.38.99.510.210.310.99.19.810.410.911.511.810.810.011.7
Percentage of Assets2.22.22.32.42.42.62.52.10.40.80.90.91.01.11.21.30.80.90.80.80.91.00.80.91.11.31.51.61.82.02.12.32.42.61.92.12.22.42.52.72.42.32.8
Percentage of Assets fisv:AcquiredSoftwareAndTechnology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

fisv:CapitalizedSoftwareDevelopmentCosts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1138993920836741672610595540515496482469457455442437429408404392383376369358342334326287265259251243241232218
Percentage of FiniteLivedIntangibleAssetsNet7.76.66.05.34.54.03.53.425.724.323.126.725.624.624.223.424.223.322.321.620.720.120.119.418.517.316.716.013.414.914.313.612.912.412.511.6
Percentage of Assets1.51.31.21.21.00.90.80.82.74.44.44.54.64.54.44.34.54.44.24.24.14.04.03.93.73.73.63.53.03.13.13.02.82.92.82.6
Percentage of Assets fisv:CapitalizedSoftwareDevelopmentCosts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value67572770669170063150742015314814914514814113013912612613313313612212111611211210096837882817973
Percentage of FiniteLivedIntangibleAssetsNet4.64.84.64.44.23.72.92.47.37.07.08.08.17.66.97.47.06.97.37.17.26.46.56.15.85.75.04.74.03.73.83.73.64.1
Percentage of Assets0.91.00.91.00.90.90.70.50.81.31.31.31.41.41.31.41.31.31.41.41.41.31.31.21.21.21.11.00.90.80.90.90.80.9
Percentage of Assets us-gaap:ComputerSoftwareIntangibleAsset0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value108451117111603119071289713327140421454012771312134810321064109611251117110811391157118912151246123312641295132713581390142214541488152115551161
Percentage of FiniteLivedIntangibleAssetsNet73.774.575.676.177.578.479.682.060.862.062.957.358.059.159.859.261.362.063.163.764.265.365.966.366.867.267.868.168.769.269.569.870.466.0
Percentage of Assets14.314.915.516.516.718.418.118.76.511.212.09.610.410.810.911.011.411.711.912.312.713.013.213.513.514.214.514.715.115.315.616.116.513.7
Percentage of Assets us-gaap:CustomerRelatedIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value38663824375537423739367736003197795
Percentage of FiniteLivedIntangibleAssetsNet26.325.524.423.922.521.620.418.037.1
Percentage of Assets5.15.15.05.24.85.14.64.17.1
Percentage of Assets us-gaap:OtherIntangibleAssets0.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value417440446462478491515511464849484951535556586061636567697072747677798184878985879092949597100107
Percentage of FiniteLivedIntangibleAssetsNet2.82.92.93.02.92.92.92.92.22.32.32.72.72.72.82.93.13.23.33.33.33.43.63.63.63.63.73.73.73.83.83.93.94.04.84.95.05.05.04.95.25.35.3
Percentage of Assets0.60.60.60.60.60.70.70.70.20.40.40.40.50.50.50.50.60.60.60.60.70.70.70.70.70.80.80.80.80.80.90.90.90.91.01.01.11.11.11.11.21.21.3
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value504684675361343
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0
Percentage of Assets0.70.90.91.82.9

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value16751616164417411830187819541881764737376363353314452444415411404391377386366352348321322301291326317273285369357371345336333319354352341431
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.22.22.22.42.42.62.52.43.96.33.33.43.53.14.44.44.34.24.14.14.04.03.93.73.63.43.43.23.13.43.32.93.03.94.24.44.14.03.93.84.24.34.15.1

Accounts Payable And Accrued Liabilities Current

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value336432433186304429332875308029011685171816261551130213031383130611481205124211291006105810241006898936905886834884756826761766724719715799836717518594537565
Percentage of AccountsPayableAndAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.44.34.34.23.84.04.03.78.614.714.414.412.712.813.412.811.912.412.711.710.611.111.010.79.410.09.79.48.99.37.98.78.18.08.58.58.59.49.88.56.27.26.56.7

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value479483437373400370392402107981279795818083858311073716674777756615455616761589597849485969592
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.60.60.50.50.50.50.50.50.81.10.90.90.80.80.80.90.91.10.80.70.70.80.80.80.60.70.60.60.60.70.60.61.01.11.01.11.01.11.11.1

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value524555546451481506492412360395380317352379576
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.70.60.60.70.60.51.83.43.42.93.43.75.6

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value4183663843653593382873684.0
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.50.50.50.50.50.40.50.0

us-gaap:DebtCurrent us-gaap:ShortTermDebtType

us-gaap:ForeignLineOfCredit


Debt
Period End2021-06-302020-12-31
Value131144
Percentage of DebtCurrent31.337.5
Percentage of Assets0.20.2
Percentage of Assets us-gaap:ForeignLineOfCredit0.00.0

us-gaap:LineOfCredit


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value881441211491571502480.0
Percentage of DebtCurrent24.037.533.241.546.452.367.40.0
Percentage of Assets0.10.20.20.20.20.20.30.0
Percentage of Assets us-gaap:LineOfCredit0.00.00.00.00.00.00.00.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value17251159051563713263167601211915727166612054212020102320165516831938185017071790182015481452154215021411133615011486139713681438133212281173119011051051123513531384104211549468911161
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.821.321.018.321.716.720.321.410.518.217.821.616.216.618.818.117.618.518.716.115.216.116.115.013.916.115.914.814.515.214.013.012.412.413.012.414.715.916.212.313.711.510.813.9

us-gaap:LiabilitiesCurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-312019-12-31
Value54784243
Percentage of LiabilitiesCurrent35.027.0
Percentage of Assets7.35.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees86.998.9

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2020-12-312019-12-312019-06-30
Value12514074
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0
Percentage of Assets0.20.20.4

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value13631317127813301226127612991564283349256266242321245249229249234273246223200289195284215242190233150217206224119160122214176153137
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.81.71.81.61.81.72.01.43.02.32.52.43.22.42.42.42.62.42.82.62.32.13.12.03.02.32.62.02.51.62.32.22.31.41.91.42.52.11.81.7

Taxes Payable Current

us-gaap:TaxesPayableCurrent

us-gaap:TaxesPayableCurrent


Taxes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value147162130938911513718
Percentage of TaxesPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.10.10.20.20.2

Liabilities Noncurrent

us-gaap:LiabilitiesNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:LiabilitiesNoncurrent

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-31
Value336
Percentage of LiabilitiesNoncurrent100.0
Percentage of Assets0.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees5.3

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value2042520838203002089421515216302161222123137475868595548234805460348975018464645474467462445484445428842304231375737113756375637563756392939513228
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.027.827.228.927.929.827.928.470.050.352.944.947.045.347.649.248.046.945.848.047.746.545.945.144.140.239.739.839.939.639.541.641.938.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value43244289438945324481422742474110745
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.75.75.96.35.85.85.55.36.6

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value73973574073714451444161610910.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.01.01.01.01.92.02.11.40.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8027737778248929229419894744461701541451521711661681681531541541601641571661391291301241191271561531181099481787399170173181229
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.01.01.11.21.31.21.32.43.81.51.41.41.51.71.61.71.71.61.61.61.71.81.71.71.51.41.41.31.31.31.61.61.21.31.11.00.90.91.22.02.12.22.7

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2020-12-312019-12-31
Value471603
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0
Percentage of Assets0.60.8

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value120
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value103
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value86
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value66
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value146
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value596743723401382
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets0.81.00.92.03.3

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value657
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.9

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value61
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.1

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3179331851323303169231583318433297932669254623942293266128502971273123502391242425412569264226842660286931433218329534623475344335853460346334973417325832533215325831523086313832293026
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.042.643.343.841.043.942.542.013.020.520.424.827.929.226.523.024.725.026.126.727.728.128.530.632.834.535.336.737.036.337.736.636.736.640.238.538.737.938.137.336.838.039.036.1

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value32532325863307032429330283328734595337602546239422932661285027312541
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.943.544.344.842.845.944.643.413.020.520.424.827.926.526.1

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value-11.0-11.0-12.0-6.0-6.0-6.0-6.0-2.0-2.0-2.0-2.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.1-0.1
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value-116.0-118.0-121.0-128.0-138.0-146.0-141.0-144.0-144.0-16.0-14.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.4-0.4-0.4-0.4-0.4-0.4-0.4-0.4-5.7-0.7-0.5
Percentage of Assets-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.7-0.1-0.1
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value-323.0-536.0-387.0-831.0-644.0-811.0-180.0-379.0-193.0-85.0-67.0-79.0-66.0-54.0-76.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.0-1.6-1.2-2.6-1.9-2.4-0.5-1.1-7.6-3.6-2.9-3.0-2.3-2.0-3.0
Percentage of Assets-0.4-0.7-0.5-1.1-0.8-1.1-0.2-0.5-1.0-0.7-0.6-0.7-0.6-0.5-0.8
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value-196.0-407.0-254.0-697.0-500.0-659.0-33.0-233.0-47.0-49.0-38.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.6-1.2-0.8-2.1-1.5-2.0-0.1-0.7-1.8-2.1-1.4
Percentage of Assets-0.3-0.5-0.3-1.0-0.6-0.9-0.0-0.3-0.2-0.4-0.4
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value22960235222364323771237712369323741236681056103410571045102310311016
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest70.672.271.573.372.071.268.670.141.543.246.139.335.937.840.0
Percentage of Assets30.331.431.732.830.832.630.630.45.48.99.49.710.010.010.4
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302017-12-312016-12-31
Value73973574073714451444161610910.00.010910.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest2.32.32.22.34.44.34.73.20.00.041.00.00.0
Percentage of Assets1.01.01.01.01.92.02.11.40.00.010.20.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value14014137451344113141128771287512528122811208311860116351134911122102408994
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest43.142.240.640.539.038.736.236.4474.6495.4507.4426.5390.2375.0354.0
Percentage of Assets18.518.418.018.216.717.716.215.861.5101.6103.3105.6108.899.592.3
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value-4866.0-4888.0-4375.0-4397.0-4429.0-3922.0-3118.0-2909.0-10408.0-10423.0-10340.0-9662.0-9237.0-8494.0-7401.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-15.0-15.0-13.2-13.6-13.4-11.8-9.0-8.6-408.8-435.4-450.9-363.1-324.1-311.0-291.3
Percentage of Assets-6.4-6.5-5.9-6.1-5.7-5.4-4.0-3.7-53.0-89.3-91.8-89.9-90.4-82.6-76.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.08000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.04000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value229602352223643237712377123693237412366810561034105710451023100510351021101799910201001978960952940920896897844
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.331.431.732.830.832.630.630.45.48.99.49.710.09.910.110.010.510.310.510.410.310.110.210.09.69.69.68.9

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value14014137451344113141128771287512528122811208311860116351134911122108711024096949462924189948779856583538064787576577530735271716932676665986377621860675950577156325471533951965069497948674371
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.518.418.018.216.717.716.215.861.5101.6103.3105.6108.8106.999.595.097.795.392.391.189.987.486.383.979.980.778.776.073.771.469.467.465.963.470.068.366.964.562.561.560.460.358.852.2

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-323.0-536.0-387.0-831.0-644.0-811.0-180.0-379.0-193.0-85.0-67.0-79.0-66.0-56.0-54.0-55.0-59.0-67.0-76.0-69.0-74.0-69.0-74.0-75.0-66.0-71.0-63.0-57.0-49.0-54.0-60.0-63.0-67.0-62.0-60.0-61.0-73.0-62.0-78.0-79.0-47.0-41.0-50.0-69.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.4-0.7-0.5-1.1-0.8-1.1-0.2-0.5-1.0-0.7-0.6-0.7-0.6-0.6-0.5-0.5-0.6-0.7-0.8-0.7-0.8-0.7-0.8-0.8-0.7-0.8-0.7-0.6-0.5-0.6-0.6-0.7-0.7-0.6-0.7-0.7-0.9-0.7-0.9-0.9-0.6-0.5-0.6-0.8

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value48664888437543974429392231182909104081042310340966292378857849483148033775374017146683165646286587553725141489545364278412538013688351133193279324730982975278227342699255523402005
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.46.55.96.15.75.44.03.753.089.391.889.990.487.182.681.582.980.076.074.271.768.767.362.656.055.152.448.145.543.540.039.037.234.738.638.436.835.132.532.432.130.928.323.9

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value73973574073714451444161610910.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.01.01.01.01.92.02.11.40.0

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:StockIssuedDuringPeriodValueNewIssues

fisv:Fiserv


Stock
Period End2020-12-14
Value20
Percentage of StockIssuedDuringPeriodValueNewIssues100.0
Percentage of Assets0.0
Percentage of Assets fisv:Fiserv0.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value616683849410810887151919181719
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value616683849410810887151919181719
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1.07.00.016146051
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.00.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1.07.00.016146051
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.00.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value106195211861042103188811781038206373
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.225.430.927.529.823.629.133.213.624.8

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value10.0-708.0-187.0-180.0-238.0264-293.0-16173.0-100.0-36.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2-18.9-4.9-4.8-6.97.0-7.2-517.0-6.6-2.4

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-1066.0-311.0-1051.0-826.0-825.0-1134.0-1160.077687883-300.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-26.3-8.3-27.4-21.8-23.8-30.1-28.7248.3521.4-20.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value11-75.0-32.044-27.01.0-270.0-7371.0798937
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.3-2.0-0.81.2-0.80.0-6.7-235.6528.42.5

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.0-70.0196-31.0-37.0-57.021144.08.028253.077-267.0203.0-3.0142.011-6.0227.0-13.04.01416-28.01.02.015-19.0-7.016-9.0-1.0-1.0-7.034-2.04.016124.05.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value25129140-182.0-78.0-200.0158-91.0-54.0-6.0791878-67.09836-17.0-42.073187.0-10.01837-19.0-34.05017-26.01.0402014-27.03637-43.0-18.0892220-48.02941-19.0-39.0
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value106195211861042103188811781038206373
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.225.430.927.529.823.629.133.213.624.8

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value2693043002642.039224719822322528622725142354623222124721521421228918921812717818123916616822115915111717913916113214312790112116132127121118115140103
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.68.17.87.00.110.46.16.314.715.018.416.117.729.436.016.615.917.715.015.515.621.713.816.69.814.013.818.913.213.617.513.212.610.215.512.414.611.912.311.98.510.710.812.912.412.011.111.614.010.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value2843183132769.0377241225223225286227
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.08.58.27.30.310.06.07.214.715.018.416.1

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6166838494108108871519191817191515171614151722141518181210.012159.01112149.010.0111410.08.09.01210.09.010.010.0
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value10.0-708.0-187.0-180.0-238.0264-293.0-16173.0-100.0-36.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2-18.9-4.9-4.8-6.97.0-7.2-517.0-6.6-2.4

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value260234211201242246290221112989794927779726076677873726789113906775807065615258494444584842465646454242
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value8.0227411.03.00.03.0-2.01.01.00.010.00.00.0
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-1066.0-311.0-1051.0-826.0-825.0-1134.0-1160.077687883-300.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-26.3-8.3-27.4-21.8-23.8-30.1-28.7248.3521.4-20.0

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302010-12-31
Value21612182772231339801832117589619307587141224666525093647735765974154625347157290.01962430600.0482629331091991011475838145460.0
Percentage of ProceedsFromIssuanceOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value48.55.6-4.432.53.3750.1710.0040.2070.2090.119-0.0020.2540.230.249-0.1990.3010.3280.317-0.0060.440.3770.2850.0240.3310.350.342
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value1213141515161517126.8957.7438.5899.874104.7685.8946.5827.253
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value54.0252.7750.8250.5150.4249.6142.8349.1933.9656.3448.0340.032.6928.9751.7746.6443.5741.51
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value254000.01989000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0255000.0007000.01107000.000-1000.000165000.000055000.0000150000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.012.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value335000.038000.0124000.01174000.031000.0162000.054000.0317000.044000.024000.0127000.0374000.031000.029000.018000.0255000.0-126000.000500000.000300000.00100000.0400000.0-400000.0100000.0800000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312019-09-302018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value436141354059725529736704674940782794743734
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value8911391177140212248267282186221
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value160179171185145145494245545551434260562741477760
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value8881145101103353542421715
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Repayments Of Short Term Debt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value1103-56.022-27.0-8.07.00.00.0
Percentage of ProceedsFromRepaymentsOfShortTermDebt100.0100.0100.0100.0100.0100.00.00.0

fisv:AmortizationOfDebtIssuanceCostsDiscountsAndOther

fisv:AmortizationOfDebtIssuanceCostsDiscountsAndOther


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value121311121212111145603.02.0
Percentage of AmortizationOfDebtIssuanceCostsDiscountsAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:AmortizationofAcquisitionRelatedIntangibleAssets

fisv:AmortizationofAcquisitionRelatedIntangibleAssets


Amortizationof
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value5295215305045465535603874445434040404239403839394040
Percentage of AmortizationofAcquisitionRelatedIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredIncomeTaxes us-gaap:BusinessAcquisition

fisv:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredIncomeTaxes

fisv:OndotSystemsInc


Business
Period End2021-06-30
Value12
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredIncomeTaxes100.0

fisv:DeconsolidationAdditionalConsiderationGainLossAmount us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty

fisv:DeconsolidationAdditionalConsiderationGainLossAmount

fisv:BankOfAmerica, fisv:BancOfAmericaMerchantServicesJointVenture, us-gaap:CorporateJointVenture


Deconsolidation
Period End2020-09-30
Value24
Percentage of DeconsolidationAdditionalConsiderationGainLossAmount100.0

fisv:DisposalGroupNotDiscontinuedOperationGainonDisposalTaxExpense

fisv:DisposalGroupNotDiscontinuedOperationGainonDisposalTaxExpense


Disposal
Period End2021-03-312020-09-302017-06-30
Value1130.05.0
Percentage of DisposalGroupNotDiscontinuedOperationGainonDisposalTaxExpense100.00.0100.0

fisv:FinanceLeaseRightOfUseAssetAcceleratedAmortization

fisv:FinanceLeaseRightOfUseAssetAcceleratedAmortization


Finance
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.0177.038
Percentage of FinanceLeaseRightOfUseAssetAcceleratedAmortization0.0100.0100.0100.0

fisv:FinancedSoftwareArrangements

fisv:FinancedSoftwareArrangements


Financed
Period End2021-06-302021-03-312020-12-312020-09-30
Value1.06717833
Percentage of FinancedSoftwareArrangements100.0100.0100.0100.0

fisv:NoncontrollingInterestDecreaseFromDistributionsToRedeemableNoncontrollingInterestHolders

fisv:NoncontrollingInterestDecreaseFromDistributionsToRedeemableNoncontrollingInterestHolders


Noncontrolling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value10.010.0119.010.012
Percentage of NoncontrollingInterestDecreaseFromDistributionsToRedeemableNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0

fisv:NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments

fisv:NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments


Noncontrolling
Period End2020-09-302020-06-302020-03-31
Value0-4000000.0-122000000.0
Percentage of NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments0.0100.0100.0

fisv:NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Noncontrolling
Period End2020-09-302020-06-302020-03-31
Value0-4000000.0-122000000.0
Percentage of NoncontrollingInterestIncreaseDecreasefromBusinessCombinationMeasurementPeriodAdjustments0.0100.0100.0

fisv:OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossAfterReclassificationAndTax

fisv:OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-26.032189-92.0-1.0553428
Percentage of OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0

fisv:PaymentsForRepurchaseOfCommonStockAndPaymentsRelatedToTaxWithholdingForShareBasedCompensation

fisv:PaymentsForRepurchaseOfCommonStockAndPaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value61974221438604970290862.0183692430397427207303309404337274359492243331257193335
Percentage of PaymentsForRepurchaseOfCommonStockAndPaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:RestructuringAndRelatedCostAcceleratedAmortization

fisv:RestructuringAndRelatedCostAcceleratedAmortization


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-31
Value3.0182410.0
Percentage of RestructuringAndRelatedCostAcceleratedAmortization100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1.06.0804.0480.02.01.07.010.00.00.00.00.0172.04.00.00.0
Percentage of AssetImpairmentCharges100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.00.0100.0100.0100.00.00.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Business
Period End2021-05-11
Value167
Percentage of BusinessCombinationConsiderationTransferred1100.0

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value270
Percentage of BusinessCombinationConsiderationTransferred10.0

fisv:PineapplePaymentsHoldingsLLC


Business
Period End2021-05-04
Value206
Percentage of BusinessCombinationConsiderationTransferred10.0

fisv:Radius8Inc


Business
Period End2021-03-01
Value14
Percentage of BusinessCombinationConsiderationTransferred10.0

fisv:SpendLabsIncAndRadius8Inc


Business
Period End2021-06-14
Value49
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Business
Period End2021-03-312020-12-31
Value1670.0
Percentage of BusinessCombinationConsiderationTransferred10.00.0

us-gaap:BusinessCombinationConsiderationTransferredIncludingEquityInterestInAcquireeHeldPriorToCombination1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredIncludingEquityInterestInAcquireeHeldPriorToCombination1

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value283
Percentage of BusinessCombinationConsiderationTransferredIncludingEquityInterestInAcquireeHeldPriorToCombination1100.0

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Business
Period End2021-05-11
Value45
Percentage of BusinessCombinationConsiderationTransferredLiabilitiesIncurred100.0

fisv:PineapplePaymentsHoldingsLLC


Business
Period End2021-05-04
Value30
Percentage of BusinessCombinationConsiderationTransferredLiabilitiesIncurred0.0

us-gaap:BusinessCombinationIntegrationRelatedCosts

us-gaap:BusinessCombinationIntegrationRelatedCosts


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value6.023122419248
Percentage of BusinessCombinationIntegrationRelatedCosts100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles

fisv:OndotSystemsInc, us-gaap:CustomerRelatedIntangibleAssets


Business
Period End2021-06-30
Value15
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles100.0

fisv:OndotSystemsInc, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2021-06-30
Value30
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles200.0

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value22
Percentage of BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1100.0

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain

fisv:OndotSystemsInc


Business
Period End2021-06-302021-03-31
Value0.012
Percentage of BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain0.0100.0

us-gaap:BusinessExitCosts1

us-gaap:BusinessExitCosts1


Business
Period End2021-06-302021-03-312020-09-302020-06-30
Value0.06.04.040
Percentage of BusinessExitCosts10.0100.0100.0100.0

us-gaap:CashAcquiredFromAcquisition us-gaap:BusinessAcquisition

us-gaap:CashAcquiredFromAcquisition

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Cash
Period End2021-05-11
Value2.0
Percentage of CashAcquiredFromAcquisition100.0

fisv:OndotSystemsInc


Cash
Period End2021-01-22
Value13
Percentage of CashAcquiredFromAcquisition0.0

fisv:PineapplePaymentsHoldingsLLC


Cash
Period End2021-05-04
Value6.0
Percentage of CashAcquiredFromAcquisition0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Cash
Period End2021-03-312020-12-31
Value2.00.0
Percentage of CashAcquiredFromAcquisition0.00.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:StatementGeographical, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

us-gaap:ConcentrationRiskPercentage1

us-gaap:NonUs, us-gaap:RevenueFromContractWithCustomer, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-06-302021-03-312020-06-302020-03-31
Value14.013.012.013.0
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-31
Value15819268
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0

us-gaap:DeconsolidationGainOrLossAmount us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:DeconsolidationGainOrLossAmount

fisv:BankOfAmerica, fisv:BancOfAmericaMerchantServicesJointVenture, us-gaap:CorporateJointVenture


Deconsolidation
Period End2020-09-30
Value36
Percentage of DeconsolidationGainOrLossAmount100.0

us-gaap:DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount

fisv:BankOfAmerica, fisv:BancOfAmericaMerchantServicesJointVenture, us-gaap:CorporateJointVenture


Deconsolidation
Period End2020-09-30
Value700
Percentage of DeconsolidationRevaluationOfRetainedInvestmentGainOrLossAmount100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6.0-8.0208.05.0-17.05.0-4.00.00.00.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:EquityMethodInvestmentDividendsOrDistributions

us-gaap:EquityMethodInvestmentDividendsOrDistributions


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-30
Value10.03.0300.01.011176.00.00.01.00.01.00.01.0130.031110.00.01400.0360.00.02.0630.00.0
Percentage of EquityMethodInvestmentDividendsOrDistributions100.0100.0100.00.0100.0100.0100.0100.00.00.0100.00.0100.00.0100.0100.00.0100.0100.00.00.0100.00.0100.00.00.0100.0100.00.00.0

us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification

us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal

fisv:InvestCloudHoldingsLLC, us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations


Equity
Period End2021-06-30
Value33
Percentage of EquityMethodInvestmentRealizedGainLossOnDisposal100.0

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestExpense


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.07.06.03.05.03.00.00.0
Percentage of FinanceLeaseInterestExpense100.0100.0100.0100.0100.0100.00.00.0

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeaseInterestPaymentOnLiability


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.07.06.03.05.03.00.00.0
Percentage of FinanceLeaseInterestPaymentOnLiability100.0100.0100.0100.0100.0100.00.00.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value26564659206.06.05.0
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1348305922161.01.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value0.036-3.04315.00.00.010.00.0-2.0-3.02320.00.010.00.00.00.00.0
Percentage of GainLossOnSaleOfBusiness0.0100.0100.0100.0100.00.00.0100.00.0100.0100.0100.00.00.0100.00.00.00.00.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value405-156.0110-469.0191
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

fisv:AcceptanceSegment


Goodwill
Period End2020-09-302020-06-302020-03-31
Value-162.084-360.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss103.876.476.8

fisv:PaymentsAndIndustryProductsSegment


Goodwill
Period End2020-09-302020-06-302020-03-312019-12-31
Value3.026-106.02.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss-1.923.622.61.0

us-gaap:GoodwillPurchaseAccountingAdjustments us-gaap:BusinessAcquisition

us-gaap:GoodwillPurchaseAccountingAdjustments

fisv:OndotSystemsInc


Goodwill
Period End2021-06-30
Value-33.0
Percentage of GoodwillPurchaseAccountingAdjustments100.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value421619-10.0-6.01722-8.0-2.02.01.07.00.01.05.00.0261.00.00.0146-3.0341.00.02.0850.04.0731.01.05.02.03.03.03.04.08.04.02.03.05.03.03.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

fisv:WealthtechHoldingsLLC


Income
Period End2021-03-31
Value28
Percentage of IncomeLossFromEquityMethodInvestments175.0

us-gaap:IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability

us-gaap:IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability


Income
Period End2021-06-30
Value134
Percentage of IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability100.0

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate

us-gaap:IncomeTaxReconciliationChangeInEnactedTaxRate


Income
Period End2020-09-30
Value32
Percentage of IncomeTaxReconciliationChangeInEnactedTaxRate100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value69102-180.08834-88.0121145-2.0-26.06831-21.0386536-94.0476774-76.01131397-9.047211012.0444928-36.0-4.071-78.0-9.06614-59.057-4.021-54.011
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value589260716296714835583031
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value-42.011105-21.0-21.08.0114-13.0-32.03077
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value173917212-56.0-6.041-21.03626-57.0-1.02044-5.039156.0282.06.0322.02423172.013213.0-3.06.01332376.0375.0-5.0-4.010.024-9.0-1.0-6.012
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRevenueExpenseNet

us-gaap:InterestRevenueExpenseNet


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value-175000000.0-176000000.0-174000000.0-187000000.0
Percentage of InterestRevenueExpenseNet100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1.01.01.02.02.02.04.0236.02.01.02.0
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value331159712493833940
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LossContingencyLossInPeriod us-gaap:LossContingenciesByNatureOfContingency

us-gaap:LossContingencyLossInPeriod

fisv:MerchantCreditLosses


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1122243524302317
Percentage of LossContingencyLossInPeriod100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MinorityInterestPeriodIncreaseDecrease us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:MinorityInterestPeriodIncreaseDecrease

fisv:BancOfAmericaMerchantServicesJointVenture


Minority
Period End2020-09-30
Value-726000000.0
Percentage of MinorityInterestPeriodIncreaseDecrease100.0

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1210.010.0119.09.0134.0
Percentage of NetIncomeLossAttributableToRedeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2723083032650.0368228221223225
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value3.04.03.01.0-2.0-24.0-19.023
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest1.11.31.00.40.0-6.5-8.310.4

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2693043002642.0392247198223225
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest98.998.799.099.60.0106.5108.389.6100.0100.0

us-gaap:NoncontrollingInterestDecreaseFromDeconsolidation

us-gaap:NoncontrollingInterestDecreaseFromDeconsolidation


Noncontrolling
Period End2020-12-312020-09-30
Value0.0762
Percentage of NoncontrollingInterestDecreaseFromDeconsolidation0.0100.0

us-gaap:NoncontrollingInterestDecreaseFromDeconsolidation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Noncontrolling
Period End2020-12-312020-09-30
Value0.036
Percentage of NoncontrollingInterestDecreaseFromDeconsolidation0.04.7

us-gaap:NoncontrollingInterest


Noncontrolling
Period End2020-12-312020-09-30
Value0.0726
Percentage of NoncontrollingInterestDecreaseFromDeconsolidation0.095.3

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1560616266643839
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value711882124242214
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3938393945412528
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-31
Value0.01.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.0100.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.01.04.06.03.0-8.00.0-4.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.0100.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value211-151.0441-191.0162-634.0196-190.0-109.0-19.0-10.0-1.00.02.07.07.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.0-15100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value211-153.0443-197.0159-626.0200-186.0-2.04.0-6.00.0-2.03.06.05.0-6.03.0-1.0-10.00.0-10.0-7.0-9.03.02.00.02.0-5.0-5.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.0-15300.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-242019-06-302019-03-312018-12-312018-09-30
Value0.01.04.06.03.0-8.00.0-4.0183-107.0-23.06.0-6.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax0.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value002000000.02000000.01000000.03000000.00-1000000.0-36000000.08000000.02000000.0-2000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax0.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax

fisv:CostOfServices


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value2000000.02000000.0-1000000.01000000.01000000.0000-2000000.00
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax100.0100.0100.0100.0100.00.00.00.0100.00.0

us-gaap:InterestExpense


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-4000000.0-4000000.0-4000000.0-4000000.0-4000000.0-4000000.0-1000000.0-1000000.0-1000000.0-1000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax-200.0-200.0400.0-400.0-400.00.00.00.050.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax

fisv:CostOfServices


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value000000001000000.00
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax0.00.00.00.00.00.00.00.0100.00.0

us-gaap:InterestExpense


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1000000.01000000.01000000.01000000.01000000.01000000.0001000000.00
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax0.00.00.00.00.00.00.00.0100.00.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value2.0-9.07.01723-12.00.00.0
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax


Other
Period End2021-06-302021-03-31
Value0-1000000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax0.0100.0

us-gaap:OtherDepreciationAndAmortization

us-gaap:OtherDepreciationAndAmortization


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value284276244283271279229184102100107969694696869686665626060565453535148484848484948494648484849474948
Percentage of OtherDepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value-4000000.0-18000000.0-12000000.0-1000000.0-3000000.0000-1000000.0-2000000.0-10000000.00000-3000000.000-2000000.00-2000000.06000000.02000000.0-1000000.00
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.00.00.00.0100.0100.0100.00.00.00.00.0100.00.00.0100.00.0100.0100.0100.0100.00.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-302014-12-312014-09-302013-12-312012-12-312012-09-302011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.00.00.01.00.00.0-6.0-6.01.02.010.00.0-6.0-1.00.00.00.0-3.05.00.02.01.00.07.00.00.0-2.06.0-23.018-7.0-7.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.00.00.0100.00.00.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.0100.0100.00.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsForRestructuring

us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value141830265210.0
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDividendsMinorityInterest

us-gaap:PaymentsOfDividendsMinorityInterest


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1110.0439.0262672460.00.00.0
Percentage of PaymentsOfDividendsMinorityInterest100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsOfFinancingCosts


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0160.00.083108560.00.00.00.0
Percentage of PaymentsOfFinancingCosts0.00.0100.00.00.0100.0100.0100.00.00.00.00.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312013-12-312013-09-302013-06-302013-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2122812.01.0261101.0160582.0-56.07120.0140.0160.04620.0490.01.0
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0

us-gaap:PaymentsToAcquireEquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:PaymentsToAcquireEquityMethodInvestments

fisv:InvestCloudHoldingsLLC


Payments
Period End2021-02-02
Value200
Percentage of PaymentsToAcquireEquityMethodInvestments100.0

fisv:WealthtechHoldingsLLC


Payments
Period End2021-02-02
Value200
Percentage of PaymentsToAcquireEquityMethodInvestments100.0

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromDivestitureOfBusinesses


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-05-112017-06-302017-03-312016-12-312016-09-30
Value1.0-6.00.0584122910.00.00.00.00.0419-2.00.019190.00.00.0
Percentage of ProceedsFromDivestitureOfBusinesses100.0100.00.0100.0100.0100.0100.00.00.00.00.0100.0100.00.0100.0100.00.00.00.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302013-12-312013-09-30
Value20321528303628787.00.00.00.00.00.0
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0

us-gaap:ProceedsFromIssuanceOrSaleOfEquity

us-gaap:ProceedsFromIssuanceOrSaleOfEquity


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value174325223848406024321516162813181928141817301113192814131412121311131628173510.013183221119.021
Percentage of ProceedsFromIssuanceOrSaleOfEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.0-3.0-2.01.0-10.015-21.0-5.00.00.0-9.0-3.00.00.00.00.03.04.03.08.0-18.05.03.04.04.0-6.03.04.01.00.0-5.03.00.0-13.00.05.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.00.0100.0

us-gaap:ProceedsFromSaleOfEquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:DisposalGroupClassification

us-gaap:ProceedsFromSaleOfEquityMethodInvestments

fisv:InvestCloudHoldingsLLC, us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations


Proceeds
Period End2021-06-30
Value466
Percentage of ProceedsFromSaleOfEquityMethodInvestments100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-2000000.0-2000000.0-3000000.0-4000000.0-5000000.0-3000000.0-3000000.0-4000000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-2000000.0-2000000.0-3000000.0-4000000.0-5000000.0-3000000.0-3000000.0-4000000.0-1000000.0-1000000.001000000.0-1000000.0-2000000.0-1000000.0-2000000.0-2000000.0-2000000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3690172516113088417920401992103313386807491999451806575
Percentage of RepaymentsOfLongTermDebtAndCapitalSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringCharges

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value5.01326283740
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromRelatedParties us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RevenueFromRelatedParties

fisv:RelatedPartyFees, us-gaap:EquityMethodInvestee


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value56586262555781319.09.0
Percentage of RevenueFromRelatedParties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromRelatedParties us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

fisv:LendingSolutionsBusinessAndInvestmentServicesBusiness, fisv:RelatedPartyFees, srt:AffiliatedEntity


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1313151616119.09.09.09.0
Percentage of RevenueFromRelatedParties23.222.424.225.829.119.311.129.0100.0100.0

fisv:MerchantAlliances, fisv:RelatedPartyFees, us-gaap:EquityMethodInvestee


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value454547414631
Percentage of RevenueFromRelatedParties80.477.675.874.580.7100.0

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability


Right
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value17786816222930.02736.09.0
Percentage of RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value665.0442.00.00.0-18.04033224
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction dei:LegalEntity, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction

fisv:NewOmahaHoldings, fisv:Fiserv


Sale
Period End2021-05-03
Value23
Percentage of SaleOfStockNumberOfSharesIssuedInTransaction100.0

us-gaap:SalesTypeAndDirectFinancingLeasesInterestIncome

us-gaap:SalesTypeAndDirectFinancingLeasesInterestIncome


Sales
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value19192018191815
Percentage of SalesTypeAndDirectFinancingLeasesInterestIncome100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss


Sales
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value13148.01214128.0
Percentage of SalesTypeAndDirectFinancingLeasesProfitLoss100.0100.0100.0100.0100.0100.0100.0

us-gaap:SalesTypeAndDirectFinancingLeasesProfitLoss us-gaap:IncomeStatementLocation

us-gaap:CostOfSales


Sales
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-17.0-102.018-12.0-14.0-15.0-13.0
Percentage of SalesTypeAndDirectFinancingLeasesProfitLoss-130.8-728.6225.0-100.0-100.0-125.0-162.5

us-gaap:Sales


Sales
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value30282624282721
Percentage of SalesTypeAndDirectFinancingLeasesProfitLoss230.8200.0325.0200.0200.0225.0262.5

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost us-gaap:RestructuringCostAndReserve

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost

us-gaap:EmployeeSeverance


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.04.0169.0158.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value119000.062000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value23000.051000.001000.011000.016000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod19.382.30.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value73000.069000.087000.064000.0119000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod0.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value3.98100.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value-2.55101.22-0.030.12-1.2891.60
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue-64.1101.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value2.052.982.786.69.21
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue0.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value1.38103.23
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0108.6800-3.7796.72000.010075.39000113.82000100.68
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.0105.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value-0.44-0.31-0.98113.00.896.510.584.340.510.480.3769.771.391.240.42113.65-0.920.080.1797.990.140.0878.980.170.156.9841.350.2540.37
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value79000.02008000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value0223000.00304000.00175000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod0.011.10.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value223000.0520000.0289000.02418000.0304000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod0.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

fisv:RestrictedStockUnitsAndRestrictedStockAwards


Share
Period End2021-06-302021-03-31
Value-0.2799.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value079.7016.7075.920
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue-0.080.30.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.020.68-0.3795.536.74
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue0.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod


Share
Period End2021-06-302021-03-312020-12-31
Value20000.018000.028000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross


Share
Period End2021-06-302021-03-312020-12-312015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-30
Value04000.019000.001100000.0001300000.00100000.0900000.00100000.0900000.0001000000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross0.0100.0100.00.0100.00.00.0100.00.0100.0100.00.0100.0100.00.00.0100.00.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-31
Value-0.8134.370.76
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-31
Value3.14104.041.19
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-31
Value0102.69-0.22
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice0.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value03000000.001000000.01000000.03000000.01000000.02000000.002000000.001000000.002000000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation0.0100.00.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.0

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value789000.01598000.0441000.0359000.0937000.0899000.01394000.0300000.01400000.0300000.0300000.0500000.0100000.0100000.0300000.0700000.0200000.0800000.0100000.0400000.0700000.0200000.0100000.0800000.0
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised us-gaap:AwardType

us-gaap:EmployeeStockOption


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value800000.01600000.0400000.0400000.0900000.0900000.01400000.01600000.0400000.01300000.0500000.0300000.0300000.01600000.01600000.0400000.0200000.0700000.0300000.0300000.01000000.0200000.0300000.01400000.0
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised101.4100.190.7111.496.1100.1100.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-13.0-88.011-16.027-75.0-7.00.022-5.04.01612-10.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-35.0-187.0-11.0-48.0-16.0-156.0-35.0-57.07.0-42.0-7.04.01.0-45.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation269.2212.5-100.0300.0-59.3208.0500.00.031.8840.0-175.025.08.3450.0

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2299223243812857153711121135
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation-169.2-112.5200.0-200.0159.3-108.0-400.00.068.2-740.0275.075.091.7-350.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares us-gaap:RelatedPartyTransaction

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

fisv:NewOmahaHoldings


Stock
Period End2021-05-032020-12-14
Value5000000.01800000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue us-gaap:RelatedPartyTransaction

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

fisv:NewOmahaHoldings


Stock
Period End2021-05-032019-12-04
Value588200
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0

us-gaap:TemporaryEquityNetIncome

us-gaap:TemporaryEquityNetIncome


Temporary
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1210.010.0119.09.0
Percentage of TemporaryEquityNetIncome100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockRetiredCostMethodAmount us-gaap:StatementEquityComponents

us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:AdditionalPaidInCapital


Treasury
Period End2021-06-30
Value588
Percentage of TreasuryStockRetiredCostMethodAmount100.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-30
Value-588.0
Percentage of TreasuryStockRetiredCostMethodAmount-100.0

us-gaap:TreasuryStockSharesAcquired us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesAcquired

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5.05.02.00.06.08.02.00.00.02.09.06.05.06.0
Percentage of TreasuryStockSharesAcquired100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockSharesRetired us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesRetired

us-gaap:CommonStock


Treasury
Period End2021-06-30
Value5000000.0
Percentage of TreasuryStockSharesRetired100.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-30
Value5000000.0
Percentage of TreasuryStockSharesRetired100.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5886122000.0550885237360.0120689437391398
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5886122000.0550885237360.0120689437391398
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value238.08.01114141513
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value9.011101013127.17.48.28.08.54.44.54.73.53.63.84.13.94.24.24.14.22.01.81.71.71.71.81.51.71.81.21.21.2
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:ContractWithCustomerLiabilityCustomerDepositsCurrent

fisv:ContractWithCustomerLiabilityCustomerDepositsCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value740716702689676664650625564
Percentage of ContractWithCustomerLiabilityCustomerDepositsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:DebtInstrumentMaximumCollateralCapacity us-gaap:DebtInstrument, us-gaap:LongtermDebtType

fisv:DebtInstrumentMaximumCollateralCapacity

fisv:A2.9SeniorNotesDue2020, us-gaap:SecuredDebt


Debt
Period End2020-12-31
Value625
Percentage of DebtInstrumentMaximumCollateralCapacity100.0

fisv:DebtLongTermAndShortTermCombinedAmountGross

fisv:DebtLongTermAndShortTermCombinedAmountGross


Debt
Period End2020-09-30
Value21420
Percentage of DebtLongTermAndShortTermCombinedAmountGross100.0

fisv:DeferredTaxAssetsLeasingLiabilities

fisv:DeferredTaxAssetsLeasingLiabilities


Deferred
Period End2020-12-312019-12-31
Value171219
Percentage of DeferredTaxAssetsLeasingLiabilities100.0100.0

fisv:DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards

fisv:DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value115814441311318510212315873752633
Percentage of DeferredTaxAssetsTaxCreditAndOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:DeferredTaxLiabilitiesDeferredExpenseCapitalizedCommissions

fisv:DeferredTaxLiabilitiesDeferredExpenseCapitalizedCommissions


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value8786800.0
Percentage of DeferredTaxLiabilitiesDeferredExpenseCapitalizedCommissions100.0100.0100.00.0

fisv:FinanceLeaseLiabilityAndOtherCurrent

fisv:FinanceLeaseLiabilityAndOtherCurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value2872782402442101811371204.0
Percentage of FinanceLeaseLiabilityAndOtherCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:FinanceLeaseLiabilityAndOtherNoncurrent

fisv:FinanceLeaseLiabilityAndOtherNoncurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value4805145044824924542472035.0
Percentage of FinanceLeaseLiabilityAndOtherNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

fisv:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour

fisv:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour


Finite
Period End2020-09-30
Value6842
Percentage of FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour100.0

fisv:LeaseLiability

fisv:LeaseLiability


Lease
Period End2020-12-312019-12-31
Value971965
Percentage of LeaseLiability100.0100.0

fisv:LeaseRightOfUseAsset

fisv:LeaseRightOfUseAsset


Lease
Period End2020-12-312019-12-31
Value771919
Percentage of LeaseRightOfUseAsset100.0100.0

fisv:LesseeFinanceLeaseLiabilityLeaseNotYetCommenced

fisv:LesseeFinanceLeaseLiabilityLeaseNotYetCommenced


Lessee
Period End2020-12-31
Value30
Percentage of LesseeFinanceLeaseLiabilityLeaseNotYetCommenced100.0

fisv:LesseeOperatingLeaseLiabilityOptionToExtend

fisv:LesseeOperatingLeaseLiabilityOptionToExtend


Lessee
Period End2020-12-31
Value6000000.0
Percentage of LesseeOperatingLeaseLiabilityOptionToExtend100.0

fisv:LongTermDebtMaturityAfterYearFour

fisv:LongTermDebtMaturityAfterYearFour


Long
Period End2020-09-30
Value13438
Percentage of LongTermDebtMaturityAfterYearFour100.0

fisv:LossContingencyCollateralHeld us-gaap:LossContingenciesByNatureOfContingency

fisv:LossContingencyCollateralHeld

fisv:MerchantCreditLosses


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value230019001200982767650510
Percentage of LossContingencyCollateralHeld100.0100.0100.0100.0100.0100.0100.0

fisv:SalesTypeAndDirectFinancingLeasesUnearnedInterestIncome

fisv:SalesTypeAndDirectFinancingLeasesUnearnedInterestIncome


Sales
Period End2020-12-312019-12-31
Value141160
Percentage of SalesTypeAndDirectFinancingLeasesUnearnedInterestIncome100.0100.0

fisv:SalesTypeAndDirectFinancingLeasesUnguaranteedResidualAsset

fisv:SalesTypeAndDirectFinancingLeasesUnguaranteedResidualAsset


Sales
Period End2020-12-312019-12-31
Value2334
Percentage of SalesTypeAndDirectFinancingLeasesUnguaranteedResidualAsset100.0100.0

fisv:SettlementAssetsCurrentCashAndCashEquivalents

fisv:SettlementAssetsCurrentCashAndCashEquivalents


Settlement
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value18251386275913001656141
Percentage of SettlementAssetsCurrentCashAndCashEquivalents100.0100.0100.0100.0100.0100.0

fisv:SettlementAssetsCurrentReceivables

fisv:SettlementAssetsCurrentReceivables


Settlement
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value9696801710228710010212345
Percentage of SettlementAssetsCurrentReceivables100.0100.0100.0100.0100.0100.0

fisv:SettlementLiabilitiesCurrentCardSettlementsDueToMerchants

fisv:SettlementLiabilitiesCurrentCardSettlementsDueToMerchants


Settlement
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value110389012125648005115230.0
Percentage of SettlementLiabilitiesCurrentCardSettlementsDueToMerchants100.0100.0100.0100.0100.00.0

fisv:SettlementLiabilitiesCurrentPaymentInstrumentsOutstanding

fisv:SettlementLiabilitiesCurrentPaymentInstrumentsOutstanding


Settlement
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value483391423395345480
Percentage of SettlementLiabilitiesCurrentPaymentInstrumentsOutstanding100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableFromSecuritization

us-gaap:AccountsReceivableFromSecuritization


Accounts
Period End2020-12-312019-12-31
Value811773
Percentage of AccountsReceivableFromSecuritization100.0100.0

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AccruedEmployeeBenefitsCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value38935841937729625437831013311219916614212319816313411818414913512019615813311019215612711216513211097145124103108157115126
Percentage of AccruedEmployeeBenefitsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value555048474351391815151111159.09.09.011
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Business
Period End2021-05-11
Value36
Percentage of BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount100.0

fisv:PineapplePaymentsHoldingsLLC


Business
Period End2021-05-04
Value90
Percentage of BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Business
Period End2021-03-312020-12-312020-09-302017-12-31
Value36363570
Percentage of BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount0.00.00.00.0

us-gaap:BusinessCombinationContingentConsiderationLiability us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationContingentConsiderationLiability

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Business
Period End2021-03-312020-12-312020-09-302017-12-31
Value45454515
Percentage of BusinessCombinationContingentConsiderationLiability100.0100.0100.0100.0

us-gaap:BusinessCombinationContingentConsiderationLiabilityCurrent us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:BusinessCombinationContingentConsiderationLiabilityCurrent

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Business
Period End2021-06-302021-03-312020-12-312020-09-30
Value9.0394634
Percentage of BusinessCombinationContingentConsiderationLiabilityCurrent100.0100.0100.0100.0

us-gaap:BusinessCombinationContingentConsiderationLiabilityNoncurrent us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:BusinessCombinationContingentConsiderationLiabilityNoncurrent

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Business
Period End2021-06-302021-03-312020-09-302019-12-31
Value322.0171.0
Percentage of BusinessCombinationContingentConsiderationLiabilityNoncurrent100.0100.0100.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value23
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions, fisv:SoftwareAndCustomerIntangibleAssets


Business
Period End2021-03-312020-12-312020-09-30
Value464656
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill100.0100.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Business
Period End2021-05-11
Value81
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value92
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

fisv:PineapplePaymentsHoldingsLLC


Business
Period End2021-05-04
Value81
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

fisv:SpendLabsIncAndRadius8Inc


Business
Period End2021-06-14
Value20
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Business
Period End2021-03-312020-12-312017-12-312016-12-31
Value818116380
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC, fisv:ResidualBuyoutIntangibleAssets


Business
Period End2021-05-11
Value35
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles43.2

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC, us-gaap:CustomerRelatedIntangibleAssets


Business
Period End2021-05-11
Value32
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles39.5

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2021-05-11
Value14
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles17.3

fisv:OndotSystemsInc, fisv:NonCompeteAgreementsAndOtherIntangibleAssets


Business
Period End2021-01-22
Value12
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

fisv:OndotSystemsInc, us-gaap:CustomerRelatedIntangibleAssets


Business
Period End2021-01-22
Value20
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

fisv:OndotSystemsInc, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2021-01-22
Value60
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions, fisv:ResidualBuyoutIntangibleAssets


Business
Period End2021-03-31
Value35
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions, fisv:ResidualBuyouts


Business
Period End2020-12-31
Value35
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions, us-gaap:CustomerRelatedIntangibleAssets


Business
Period End2021-03-312020-12-312017-12-31
Value323292
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2021-03-312020-12-312017-12-31
Value141471
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet

fisv:MerchantProExpressLLCBypassMobileLLCAndInletLLC


Business
Period End2021-05-11
Value-4000000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet100.0

us-gaap:SeriesOfIndividuallyImmaterialBusinessAcquisitions


Business
Period End2021-03-312020-12-312020-09-30
Value-4000000.0-4000000.0-6000000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet0.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

fisv:OndotSystemsInc


Business
Period End2021-01-22
Value305
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:CapitalizedContractCostGross us-gaap:CapitalizedContractCost

us-gaap:CapitalizedContractCostGross

fisv:ConversionOrImplementationCosts


Capitalized
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-31
Value290176971009489
Percentage of CapitalizedContractCostGross100.0100.0100.0100.0100.0100.0

fisv:SalesCommissions


Capitalized
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-31
Value402357322310304312
Percentage of CapitalizedContractCostGross138.6202.8332.0310.0323.4350.6

us-gaap:CapitalizedContractCostNet

us-gaap:CapitalizedContractCostNet


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value75572669264760656653348144543541941039884
Percentage of CapitalizedContractCostNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAndCashEquivalentsAtCarryingValueIncludingDiscontinuedOperations

us-gaap:CashAndCashEquivalentsAtCarryingValueIncludingDiscontinuedOperations


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value84183190693786989689310288441452415673348382325325299308300303263283275309530296294409329307400358337
Percentage of CashAndCashEquivalentsAtCarryingValueIncludingDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations


Cash
Period End2020-12-312019-12-312019-09-302018-12-312018-09-302017-12-312016-12-31
Value9199331070415673325300
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashFlowHedgeDerivativeInstrumentAssetsAtFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:CashFlowHedgeDerivativeInstrumentAssetsAtFairValue

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value5000000.08000000.09000000.05000000.0004000000.00
Percentage of CashFlowHedgeDerivativeInstrumentAssetsAtFairValue100.0100.0100.0100.00.00.0100.00.0

us-gaap:CashFlowHedgesDerivativeInstrumentsAtFairValueNet us-gaap:Currency, us-gaap:DerivativeInstrumentRisk

us-gaap:CashFlowHedgesDerivativeInstrumentsAtFairValueNet

currency:INR, us-gaap:ForeignExchangeContract


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-31
Value5000000.08000000.09000000.05000000.02000000.08000000.04000000.0-11000000.0-3000000.05000000.08000000.05000000.06000000.06000000.01000000.02000000.0-1000000.0-1000000.0-1000000.01000000.03000000.02000000.0-1000000.0
Percentage of CashFlowHedgesDerivativeInstrumentsAtFairValueNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNet


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312018-01-01
Value500479433383387385382361204184171166163148158
Percentage of ContractWithCustomerAssetNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312018-01-01
Value705745733621640660647541466498469392423444520
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1811901871701591541551291061038975716554
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2020-12-312020-03-312019-12-31
Value208392212222059
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:CreditFacility, us-gaap:LongtermDebtType

fisv:TermLoanFacility, us-gaap:LineOfCredit


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value75512501250175017501750395044000.0
Percentage of DebtInstrumentCarryingAmount0.00.06.00.00.07.917.90.00.0

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value5112221996022511744061129
Percentage of DebtInstrumentCarryingAmount0.00.10.00.010.20.80.00.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

fisv:A0.375SeniorNotesDueJuly2023, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value5965886125845615575595470.0
Percentage of DebtInstrumentCarryingAmount0.00.02.90.00.02.52.50.00.0

fisv:A1.125SeniorNotesDueJuly2027, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value5965886125845615575595470.0
Percentage of DebtInstrumentCarryingAmount0.00.02.90.00.02.52.50.00.0

fisv:A1.625SeniorNotesDueJuly2030, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value5965886125845615575595470.0
Percentage of DebtInstrumentCarryingAmount0.00.02.90.00.02.52.50.00.0

fisv:A2.25SeniorNotesDue2027, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value100010001000100010000.0
Percentage of DebtInstrumentCarryingAmount0.00.04.80.00.00.0

fisv:A2.25SeniorNotesDueJuly2025, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7297237096766486546876450.0
Percentage of DebtInstrumentCarryingAmount0.00.03.40.00.03.03.10.00.0

fisv:A2.65SeniorNotesDue2030, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value100010001000100010000.0
Percentage of DebtInstrumentCarryingAmount0.00.04.80.00.00.0

fisv:A2.75SeniorNotesDueJuly2024, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value200020002000200020002000200020000.0
Percentage of DebtInstrumentCarryingAmount0.00.09.60.00.09.09.10.00.0

fisv:A2.9SeniorNotesDue2020, us-gaap:SecuredDebt


Debt
Period End2020-12-312019-12-31
Value425500
Percentage of DebtInstrumentCarryingAmount2.02.3

fisv:A3.0SeniorNotesDueJuly2031, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7297237096766486546876450.0
Percentage of DebtInstrumentCarryingAmount0.00.03.40.00.03.03.10.00.0

fisv:A3.2SeniorNotesDueJuly2026, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value200020002000200020002000200020000.0
Percentage of DebtInstrumentCarryingAmount0.00.09.60.00.09.09.10.00.0

fisv:A3.5SeniorNotesDueJuly2029, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value300030003000300030003000300030000.0
Percentage of DebtInstrumentCarryingAmount0.00.014.40.00.013.613.60.00.0

fisv:A4.4SeniorNotesDueJuly2049, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value200020002000200020002000200020000.0
Percentage of DebtInstrumentCarryingAmount0.00.09.60.00.09.09.10.00.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:LongtermDebtType

us-gaap:CommercialPaper


Debt
Period End2021-06-30
Value1060
Percentage of DebtInstrumentCarryingAmount0.0

us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value4255004255005005005005000.0
Percentage of DebtInstrumentCarryingAmount0.00.02.00.00.02.32.30.00.0

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

us-gaap:DebtInstrumentFaceAmount

fisv:A2.9SeniorNotesDue2020, us-gaap:SecuredDebt


Debt
Period End2020-12-31
Value500
Percentage of DebtInstrumentFaceAmount100.0

us-gaap:DebtInstrumentFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:DebtInstrumentFairValue

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value21800219002250022800232002200022600233006000
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentFairValue us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value20100204001990020500212002130021500222006000
Percentage of DebtInstrumentFairValue92.293.288.489.991.496.895.195.3100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value14114715516116615416016729
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtLongtermAndShorttermCombinedAmount

us-gaap:DebtLongtermAndShorttermCombinedAmount


Debt
Period End2020-12-312020-09-30
Value2068421259
Percentage of DebtLongtermAndShorttermCombinedAmount100.0100.0

us-gaap:DebtWeightedAverageInterestRate us-gaap:LongtermDebtType

us-gaap:DebtWeightedAverageInterestRate

us-gaap:CommercialPaper


Debt
Period End2021-06-30
Value0.182
Percentage of DebtWeightedAverageInterestRate100.0

us-gaap:SecuredDebt


Debt
Period End2020-12-312019-12-31
Value1.02.61
Percentage of DebtWeightedAverageInterestRate0.00.0

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible


Decrease
Period End2021-06-302021-03-312020-12-312020-09-30
Value35576166
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:CreditFacility

us-gaap:DeferredFinanceCostsNet

us-gaap:RevolvingCreditFacility


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value5.07.05.03.05.07.06.0
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:LongtermDebtType

fisv:LoansPayableAndSeniorNotes


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value1171202514172113
Percentage of DeferredFinanceCostsNet2340.01714.3500.0466.7340.0300.0216.7

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2020-12-312019-12-312019-09-302018-12-31
Value281125120
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value52525526902669948952941940
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value17792536278243247283309324203221153200
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value7631147.01512281629191921
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value18521643405751464136373430
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value18930374394849373527423671
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value614622129117156142127109102918067
Percentage of DeferredTaxLiabilitiesDeferredExpenseCapitalizedSoftware100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value29933297437455681700737763609630608623
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesInvestments

us-gaap:DeferredTaxLiabilitiesInvestments


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value908841780.0
Percentage of DeferredTaxLiabilitiesInvestments100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesLeasingArrangements


Deferred
Period End2020-12-312019-12-31
Value141205
Percentage of DeferredTaxLiabilitiesLeasingArrangements100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value311332112484442353725242917
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value19814366496768423146492627
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate


Defined
Period End2020-12-312019-12-31
Value1.562.28
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0

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us-gaap:DefinedBenefitPlanBenefitObligation

country:GB


Defined
Period End2020-12-312019-12-312019-07-292018-12-31
Value7776726740.0
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.00.0

fisv:UnitedStatesAndOtherForeignPensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312019-07-292018-12-31
Value2382252170.0
Percentage of DefinedBenefitPlanBenefitObligation30.633.532.20.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter


Defined
Period End2020-12-31
Value200
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths


Defined
Period End2020-12-31
Value32
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive


Defined
Period End2020-12-31
Value37
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour


Defined
Period End2020-12-31
Value36
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree


Defined
Period End2020-12-31
Value36
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

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us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo


Defined
Period End2020-12-31
Value33
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

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us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

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Defined
Period End2020-12-312019-12-31
Value22748
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0

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Defined
Period End2020-12-312019-12-31
Value326315
Percentage of DefinedBenefitPlanFairValueOfPlanAssets143.6656.2

fisv:DefinedBenefitPlanOtherInvestments, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value-4.0-22.0
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fisv:DefinedBenefitPlanOtherInvestments, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value9.010.0
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4.020.8

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value2417
Percentage of DefinedBenefitPlanFairValueOfPlanAssets10.635.4

us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value20134
Percentage of DefinedBenefitPlanFairValueOfPlanAssets8.8279.2

us-gaap:DefinedBenefitPlanEquitySecurities, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value175123
Percentage of DefinedBenefitPlanFairValueOfPlanAssets77.1256.2

us-gaap:FixedIncomeSecurities, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value213188
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us-gaap:FixedIncomeSecurities, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value165214
Percentage of DefinedBenefitPlanFairValueOfPlanAssets72.7445.8

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value583654
Percentage of DefinedBenefitPlanFairValueOfPlanAssets256.81362.5

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value336315
Percentage of DefinedBenefitPlanFairValueOfPlanAssets148.0656.2

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Defined
Period End2020-12-312019-12-31
Value9.010.0
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4.020.8

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:RetirementPlanSponsorLocation

country:GB


Defined
Period End2020-12-312019-12-312019-07-292018-12-31
Value9748608500.0
Percentage of DefinedBenefitPlanFairValueOfPlanAssets429.11791.70.00.0

fisv:UnitedStatesAndOtherForeignPensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312019-07-292018-12-31
Value1811671610.0
Percentage of DefinedBenefitPlanFairValueOfPlanAssets79.7347.90.00.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

country:GB


Defined
Period End2020-12-312019-12-312019-07-29
Value197188176
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0

fisv:UnitedStatesAndOtherForeignPensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312019-07-29
Value-57.0-58.0-56.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan-28.9-30.9-31.8

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage

fisv:DefinedBenefitPlanOffRiskAssets, country:GB


Defined
Period End2020-12-312019-12-312019-09-30
Value50.00.550.6
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.0100.0100.0

fisv:DefinedBenefitPlanOffRiskAssets, fisv:UnitedStatesAndOtherForeignPensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value50.00.5
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.090.9

fisv:DefinedBenefitPlanOnRiskAssets, country:GB


Defined
Period End2020-12-312019-12-312019-09-30
Value50.00.450.4
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.081.866.7

fisv:DefinedBenefitPlanOnRiskAssets, fisv:UnitedStatesAndOtherForeignPensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value50.00.5
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.090.9

us-gaap:DerivativeNotionalAmount us-gaap:Currency, us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

currency:INR, us-gaap:ForeignExchangeContract


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value273257259206256227178216220202
Percentage of DerivativeNotionalAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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us-gaap:DueFromRelatedPartiesCurrent

us-gaap:EquityMethodInvestee


Due
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value34403736372935
Percentage of DueFromRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized


Employee
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-30
Value373410276343496565
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0

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us-gaap:EquityMethodInvestmentOwnershipPercentage

fisv:WealthtechHoldingsLLC


Equity
Period End2021-02-02
Value24.0
Percentage of EquityMethodInvestmentOwnershipPercentage100.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value2590303727562772276328142720261865
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestments us-gaap:RelatedPartyTransactionsByRelatedParty

fisv:BancofAmericaMerchantServices


Equity
Period End2020-12-312019-12-31
Value24002500
Percentage of EquityMethodInvestments87.191.9

srt:AffiliatedEntity


Equity
Period End2020-12-312019-12-31
Value21256
Percentage of EquityMethodInvestments7.72.1

us-gaap:EquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

fisv:InvestmentServicesBusiness


Equity
Period End2020-09-302020-06-302020-03-31
Value178178185
Percentage of EquityMethodInvestments6.46.46.6

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value122117160165164167167
Percentage of EquitySecuritiesWithoutReadilyDeterminableFairValueAmount100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueDisclosureOffbalanceSheetRisksAmountLiability

us-gaap:FairValueDisclosureOffbalanceSheetRisksAmountLiability


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1000100017001000120015002000
Percentage of FairValueDisclosureOffbalanceSheetRisksAmountLiability100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-31
Value375
Percentage of FinanceLeaseLiability100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2020-12-312019-12-31
Value10478
Percentage of FinanceLeaseLiabilityCurrent100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312019-12-31
Value271144
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-31
Value410
Percentage of FinanceLeaseLiabilityPaymentsDue100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2020-12-31
Value3000000.0
Percentage of FinanceLeaseLiabilityPaymentsDueAfterYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-31
Value107
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-31
Value28
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-31
Value71
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-31
Value98
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-31
Value103
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-31
Value35
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312019-12-31
Value267235
Percentage of FinanceLeaseRightOfUseAsset100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value66545917533848124365374233942803241723482281223021772138208520311980191718621815176417111722169916441607157315581555154515381524151014751450145014401437143414151399138813201072
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

fisv:AcquiredSoftwareAndTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value1037953879802723651639556505497490483475468460452445439432427421415413405388372356339322305289271255238231217203190204189177152104
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization15.616.116.516.716.617.418.819.820.921.221.521.721.821.922.122.322.522.923.223.523.924.324.023.823.623.122.621.820.719.718.817.816.916.115.915.014.113.214.213.412.711.59.7

fisv:CapitalizedSoftwareDevelopmentCosts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value490446412400363323332355353331314301292290282272265246233227217207199198199218240277348424442466477498512512
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization7.47.57.78.38.38.69.812.714.614.113.813.513.413.613.513.413.412.812.512.512.312.111.611.712.113.615.317.822.629.230.732.433.335.236.638.8

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value3942442072392171891731371201181121171131161111091049997939086135156147141134133155174195213229252
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization5.94.13.95.05.05.15.14.95.05.04.95.25.25.45.35.45.35.25.25.15.15.07.89.28.98.88.58.510.011.312.714.015.217.4

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value45284085366832172924246121451680136513301294126012291198116811361105107410431012982951922889860828797765733701667634600534
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization68.069.068.766.967.065.863.259.956.556.656.756.556.556.056.055.955.856.056.055.855.755.653.552.352.351.550.749.147.145.443.441.639.736.8

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value20518917215413811810575747271696866646261595756545253515048464443413936333129272422201917147.0
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization3.13.23.23.23.23.23.12.73.13.13.13.13.13.13.13.13.13.13.13.13.13.03.13.03.03.02.92.82.82.72.52.42.22.12.01.91.71.51.41.31.21.10.7

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2020-12-31
Value5677
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-312020-09-30
Value24512432
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2020-09-30
Value621
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value1342
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

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us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-312020-09-30
Value16161531
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-312020-09-30
Value20101979
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-312020-09-30
Value22622244
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2136520912206962046121001207462103620540451944654424403240103993396739193787375536953683365736203594360535843581357636003625364636803704371937273210323232543288331533653254328331993078
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

fisv:AcquiredSoftwareAndTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value26732617256225552543253426072227591591591578578578579587525525507508508508488493493493493493493493493493483483392392392392420419378339338
Percentage of FiniteLivedIntangibleAssetsGross12.512.512.412.512.112.212.410.813.113.213.414.314.414.514.615.013.914.013.713.813.914.013.613.713.813.813.813.713.613.513.413.313.013.012.212.112.011.912.712.511.610.611.0

fisv:CapitalizedSoftwareDevelopmentCosts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value16281439133212361104995942950893846810783761747737714702675641631609590575567557560574603635689701717720739744730
Percentage of FiniteLivedIntangibleAssetsGross7.66.96.46.05.34.84.54.619.818.918.319.419.018.718.618.218.518.017.317.116.716.316.015.715.515.616.116.817.321.321.521.821.722.022.922.8

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value1069971913930917820680557273266261262261257241248230225230226226208256272259253234229238252277294308325
Percentage of FiniteLivedIntangibleAssetsGross5.04.64.44.54.44.03.22.76.06.05.96.56.56.46.16.36.16.06.26.16.25.77.17.57.27.16.56.46.66.97.57.98.310.1

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value153731525615271151241582115788161871622026422642264222922293229422932253221322132200220121972197215521532155215521552155215521552155215521551695
Percentage of FiniteLivedIntangibleAssetsGross72.073.073.873.975.376.176.979.058.559.259.756.857.257.557.857.558.458.959.559.860.160.760.059.760.160.260.359.959.459.158.658.257.952.8

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value622629618616616609620586120120120117117117117117117117117117117117120120120120120120120120120120120120114114114114114114114114114
Percentage of FiniteLivedIntangibleAssetsGross2.93.03.03.02.92.92.92.92.72.72.72.92.92.92.93.03.13.13.23.23.23.23.33.33.33.43.43.33.33.33.33.23.23.23.63.53.53.53.43.43.53.63.7

us-gaap:ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months

us-gaap:ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months


Foreign
Period End2021-06-302021-03-312020-12-312020-09-30
Value5000000.07000000.08000000.04000000.0
Percentage of ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months100.0100.0100.0100.0

us-gaap:GuaranteeObligationsCurrentCarryingValue us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:GuaranteeObligationsByNature

us-gaap:GuaranteeObligationsCurrentCarryingValue

fisv:LendingSolutionsBusiness, us-gaap:FinancialGuarantee


Guarantee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value14161820222426
Percentage of GuaranteeObligationsCurrentCarryingValue100.0100.0100.0100.0100.0100.0100.0

us-gaap:GuaranteesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:GuaranteesFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Guarantees
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value6.07.08.010.0110.0
Percentage of GuaranteesFairValueDisclosure100.0100.0100.0100.0100.00.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value24620722018224619622435
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-30
Value-20000000.0-20000000.0-20000000.0-21000000.0
Percentage of InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value136
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LineOfCredit us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:LineOfCredit

fisv:TermLoanFacilities, fisv:VariableRateTermLoanFacilitiesDueMarch2023, us-gaap:LineOfCredit


Line
Period End2020-09-302019-12-312018-12-31
Value5.00.00.0
Percentage of LineOfCredit100.00.00.0

us-gaap:LineOfCreditFacilityInterestRateAtPeriodEnd us-gaap:ShortTermDebtType

us-gaap:LineOfCreditFacilityInterestRateAtPeriodEnd

us-gaap:ForeignLineOfCredit


Line
Period End2020-12-312019-12-31
Value21.9813.42
Percentage of LineOfCreditFacilityInterestRateAtPeriodEnd100.0100.0

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

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

fisv:TermLoanFacilities, fisv:VariableRateTermLoanFacilitiesDueMarch2023, us-gaap:LineOfCredit


Line
Period End2020-12-312020-06-302020-03-312018-03-28
Value385395400350
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0

us-gaap:RevolvingCreditFacility, fisv:VariableRateRevolvingCreditFacilitiesDueMarch2023, us-gaap:LineOfCredit


Line
Period End2020-12-312020-06-302020-03-312018-03-28
Value45454535
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity11.711.411.210.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:SeniorNotes, us-gaap:LineOfCredit


Line
Period End2020-12-31
Value18300
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity4753.2

us-gaap:LinesOfCreditFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LinesOfCreditFairValueDisclosure

us-gaap:FairValueInputsLevel3


Lines
Period End2020-12-312019-12-312019-09-302018-12-31
Value18262829
Percentage of LinesOfCreditFairValueDisclosure100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value4183663843653593382873689.07.04.04521.01.03.0939591956.06.04.05.05.05.09592929292922.02.02.0
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive


Long
Period End2020-12-31
Value11938
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-312020-09-30
Value384177
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-31
Value1643
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-312020-09-30
Value33293843
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-312020-09-30
Value22222334
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-312020-09-30
Value13231346
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear


Long
Period End2020-09-30
Value282
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear100.0

us-gaap:LongTermDebtPercentageBearingVariableInterestRate us-gaap:CreditFacility, us-gaap:LongtermDebtType

us-gaap:LongTermDebtPercentageBearingVariableInterestRate

fisv:TermLoanFacility, us-gaap:LineOfCredit


Long
Period End2020-12-31
Value1.41
Percentage of LongTermDebtPercentageBearingVariableInterestRate100.0

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Long
Period End2020-12-312019-12-312019-09-30
Value1.180.02680.0292
Percentage of LongTermDebtPercentageBearingVariableInterestRate83.70.00.0

us-gaap:LossContingencyAccrualAtCarryingValue us-gaap:LitigationCase, us-gaap:BusinessAcquisition

us-gaap:LossContingencyAccrualAtCarryingValue

fisv:FirstDataSubsidiaryMerchantMatters, fisv:FirstData


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value43333227305643
Percentage of LossContingencyAccrualAtCarryingValue100.0100.0100.0100.0100.0100.0100.0

us-gaap:LossContingencyAccrualAtCarryingValue us-gaap:LossContingenciesByNatureOfContingency

fisv:MerchantCreditLosses


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value59605963464034
Percentage of LossContingencyAccrualAtCarryingValue137.2181.8184.4233.3153.371.479.1

us-gaap:LossContingencyEstimateOfPossibleLoss us-gaap:LitigationCase, us-gaap:Range, us-gaap:BusinessAcquisition

us-gaap:LossContingencyEstimateOfPossibleLoss

fisv:FirstDataSubsidiaryMerchantMatters, srt:Maximum, fisv:FirstData


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value65606060605050
Percentage of LossContingencyEstimateOfPossibleLoss100.0100.0100.0100.0100.0100.0100.0

us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners us-gaap:Ownership, us-gaap:RelatedPartyTransaction

us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners

fisv:Fiserv, fisv:NewOmahaHoldings


Minority
Period End2021-06-302021-05-022020-12-312020-12-14
Value9.013.016.013.0
Percentage of MinorityInterestOwnershipPercentageByNoncontrollingOwners100.0100.0100.0100.0

us-gaap:MinorityInterestOwnershipPercentageByParent us-gaap:Ownership, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:MinorityInterestOwnershipPercentageByParent

fisv:BancofAmericaMerchantServices, us-gaap:CorporateJointVenture


Minority
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value51.051.00.510.510.510.51
Percentage of MinorityInterestOwnershipPercentageByParent100.0100.0100.0100.0100.0100.0

us-gaap:NetInvestmentInLease

us-gaap:NetInvestmentInLease


Net
Period End2021-03-312020-12-312020-09-302019-12-31
Value238237233250
Percentage of NetInvestmentInLease100.0100.0100.0100.0

us-gaap:NetInvestmentInLeaseAllowanceForCreditLoss

us-gaap:NetInvestmentInLeaseAllowanceForCreditLoss


Net
Period End2021-03-312020-12-31
Value6264
Percentage of NetInvestmentInLeaseAllo