UIS


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:CommonStockSharesIssued

us-gaap:CommonStockSharesAuthorized

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare
us-gaap:AwardType
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfRevenue
us-gaap:ProductOrService
us-gaap:StatementBusinessSegments

us-gaap:CostsAndExpenses

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GrossProfit
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:IncomeTaxExpenseBenefit
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense
us-gaap:ConsolidationItems
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:InterestExpenseDebt

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherNonoperatingIncomeExpense
us-gaap:ConsolidationItems
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ResearchAndDevelopmentExpense

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

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

us-gaap:SellingGeneralAndAdministrativeExpense

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

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

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

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent
us-gaap:ConsolidationItems
us-gaap:OtherAssets

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent
us-gaap:DebtInstrument
us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent

us-gaap:LongTermDebt

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

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:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:AmortizationOfFinancingCosts

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

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

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:StatementEquityComponents
uis:AdjustmentsToAdditionalPaidInCapitalCappedCallOnConversionOfConvertibleSecurities

uis:CapitalAdditionsOfOutsourcingAssets
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:DebtInstrumentConvertibleNumberOfSharesNewIssues
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:DebtInstrumentConvertibleNumberOfSharesReceivedUponExerciseOfCappedCallTransactions
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType
uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsGroupAnnuityContractPurchaseAmount
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType
uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsNumberOfRetirees
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsNumberOfRetirees
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsPurchaseAmount
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPayments
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPaymentsNumberOfFormerAssociates

uis:DepreciationAndAmortizationOfOutsourcingAssets

uis:IncreaseDecreaseInReceivablesAndContractWithCustomerAsset

uis:OtherNonoperatingIncomeExpenseEnvironmentalAndOther
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:PaymentsForDebtConversion
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:PaymentsForDebtConversionAccruedInterest
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:PaymentsForDebtConversionOutstandingPrincipal
us-gaap:AwardType
uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresAndExpirationsInPeriod
us-gaap:AwardType
uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
uis:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeituresandExpirationsWeightedAverageGrantDateFairValue
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:AmortizationOfDebtDiscountPremium
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquisitionRelatedCosts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1

us-gaap:CapitalizedContractCostAmortization
us-gaap:CapitalizedContractCost

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtConversionOriginalDebtAmount1
us-gaap:DebtInstrument, us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRedemptionPricePercentage
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:StatementScenario, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost
us-gaap:RetirementPlanType
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:FinitelivedIntangibleAssetsAcquired1
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
us-gaap:RestructuringCostAndReserve

us-gaap:ForeignCurrencyTransactionGainLossUnrealized
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInReceivables
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:InterestExpenseDebtExcludingAmortization
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyDamagesAwardedValue
us-gaap:RetirementPlanType
us-gaap:MultiemployerPlanPensionSignificantPlanContribution

us-gaap:NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted

us-gaap:NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherPostretirementBenefitExpense

us-gaap:OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash

us-gaap:OtherPostretirementBenefitsPayments
us-gaap:RetirementPlanType

us-gaap:OtherRestructuringCosts
us-gaap:RestructuringCostAndReserve

us-gaap:PaidInKindInterest

us-gaap:PaymentsForProceedsFromOtherInvestingActivities
us-gaap:RestructuringCostAndReserve
us-gaap:PaymentsForRestructuring
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsOfDebtExtinguishmentCosts

us-gaap:PaymentsToAcquireIntangibleAssets

us-gaap:PensionContributions

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAociCurrentPeriodTax

us-gaap:RestructuringCharges
us-gaap:ConsolidationItems
us-gaap:IncomeStatementLocation
us-gaap:IncomeStatementLocation, us-gaap:StatementBusinessSegments
us-gaap:RestructuringCostAndReserve
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringReserveAccrualAdjustment1
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringReserveTranslationAdjustment
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

us-gaap:SeveranceCosts1
us-gaap:RestructuringCostAndReserve

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
us-gaap:BusinessAcquisition
uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayableAndAccruals
us-gaap:BusinessAcquisition
uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertiesAndOtherNoncurrentAssets

uis:CumulativeTaxAttributesUtilizationLimit
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
uis:DebtInstrumentConversionPremium

uis:DeferredTaxAssetsCapitalizedCosts

uis:DeferredTaxAssetsPurchasedCapitalizedSoftware

uis:DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration
uis:Period

uis:DepositsAndCollateralizedAssetsAmount

uis:FinanceLeaseLiabilityPaymentsDueNextTwelveMonthsDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearFourDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearThreeDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearTwoDiscountedObligation

uis:LettersOfCreditOutstandingAndSuretyBondsAmount
us-gaap:CreditFacility, us-gaap:DebtInstrument
uis:LineofCreditFacilityAccordionFeatureIncreaseLimit

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalAfterYearFive

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFive

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFour

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearThree

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearTwo

uis:LongtermDebtandLeaseObligationsRepaymentsofPrincipalinNextTwelveMonths

uis:OutsourcingAssetsNet
us-gaap:StatementGeographical
us-gaap:RetirementPlanType
uis:ProjectedBenefitObligationTransferredToMultiemployerPlan

uis:TaxAttributesAnnualUtilizationLimit

uis:UnreservedTaxRelatedMattersInclusiveOfInterest

us-gaap:AccountsNotesAndLoansReceivableNetCurrent

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent

us-gaap:AccruedVacationCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

us-gaap:CapitalizedComputerSoftwareNet
us-gaap:CapitalizedContractCost
us-gaap:CapitalizedContractCostGross

us-gaap:CapitalizedContractCostNet

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentCarryingAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleConversionPrice1
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DeferredCompensationArrangementWithIndividualRecordedLiability

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
uis:Period

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesDeferredExpenseCapitalizedResearchAndDevelopmentCosts

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilityNotRecognizedAmountOfUnrecognizedDeferredTaxLiabilityUndistributedEarningsOfForeignSubsidiaries
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets

us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation

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

us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeAssetNotionalAmount
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeAssets
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeLiabilities

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareUnfundedCommittments
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IncomeTaxExaminationPenaltiesAndInterestAccrued

us-gaap:InterestPayableCurrent

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

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType
us-gaap:LongTermDebtFairValue

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:OtherLongTermDebt

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent

us-gaap:RestrictedCashNoncurrent
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve
us-gaap:StatementGeographical, us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve
us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringReserve
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveCurrent
us-gaap:RestructuringCostAndReserve
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringReserveNoncurrent
us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFiveYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThereafter

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears

us-gaap:SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:TreasuryStockShares

us-gaap:UnbilledReceivablesCurrent
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Income Loss From Continuing Operations 
Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
Expenses
Other Nonoperating Income Expense
Balance Sheet
Stockholders Equity
Assets
Inventory Net
Current Assets
Inventory Net
NonCurrent Assets
Intangible Assets Net Excluding Goodwill
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Net Income Loss
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Treasury Stock Shares
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue ████████▆▆▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁0.70.70.70.70.70.70.70.70.60.60.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.40.40.40.40.40.40.40.40.40.40.40.40.4NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStockNANA66.8NANANA65.9NANANA54.2NANANA53.4NANANA52.8NANANA52.6NANANA52.4NANANA45.1NANANA44.3NANANA43.8NANANA42.9NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:TreasuryStockNANA3.8NANANA3.5NANANA3.1NANANA2.9NANANA2.7NANANA2.7NANANA2.7NANANA1.1NANANA0.4NANANA0.3NANANA-0.3NANANA
us-gaap:CommonStockSharesIssued ██▇▇▇▇▆▆▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁72.472.366.866.866.866.865.965.955.355.354.254.254.254.153.453.453.453.352.852.852.852.852.652.752.752.652.452.352.352.345.144.944.744.544.344.344.344.243.843.743.543.442.9NANANA
us-gaap:CommonStockSharesAuthorized NANA150.0NANANA150.0NANANA150.0NANANA150.0NANANA100.0NANANA100.0NANANA100.0NANANA100.0NANANA100.0NANANA100.0NANANA72.0NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁67.0864.423NA63.03263.0162.65NA58.24573.97851.418NA51.71851.39872.943NA50.47150.43750.256NA50.08271.78650.004NA49.93449.92749.821NA50.42250.84346.343NA43.81144.19544.054NA43.96651.24444.063NA50.62343.10642.836NA43.29243.329NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁67.0864.423NA63.03263.0162.65NA58.24551.78251.418NA51.02150.98650.748NA50.47150.43750.256NA50.08250.06950.004NA49.93449.92749.821NA50.24550.84346.343NA43.81143.7844.054NA43.96643.90543.611NA43.24643.10642.836NA42.6242.59NA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities uis:ConvertibleSeniorNotesFivePointFivePercentDueTwentyTwentyOneNA2.227NA8.6258.6258.625NA13.9510.021.868NA21.86821.8680.0NA21.86821.86821.868NA21.868NA3.636NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities uis:StockOptionsAndRestrictedStockUnits▁█0.741.067NA0.9981.2740.875NA1.4621.5721.401NA1.1361.432.044NA2.2362.2422.355NA2.238NA3.685NANANA3.35NANANA3.619NANANA3.648NANANA2.145NANANA3.384NANANANA
us-gaap:EarningsPerShareBasic ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▃▂▂▃▂▃▂-2.1-2.45-2.75-0.2-1.2516.21-0.17-0.230.51-0.380.490.120.070.81.0-0.81-0.83-0.65-0.02-0.560.43-0.80.02-0.19-1.17-0.871.250.95-0.24-1.152.67-0.260.47-0.771.86-0.281.060.312.181.82-0.27-0.952.32999999999999960.662.82-0.27
us-gaap:EarningsPerShareDiluted ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▃▂▂▃▂▃▂-2.1-2.45-2.75-0.2-1.2516.21-0.17-0.230.42-0.380.410.120.070.620.76-0.81-0.83-0.65-0.02-0.560.36-0.80.02-0.19-1.17-0.871.250.95-0.24-1.152.65-0.260.46-0.771.7599999999999998-0.280.990.32.111.63-0.27-0.952.290.652.77-0.27
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▃▂▁▇▅▆▇▇█▆-2.1000000000000002e-06-2.4500000000000003e-06-2.77e-06-2.1e-07-1.21e-06-8.5e-07-5e-07-5e-071e-08-6.4e-07NANANANANANANANANANANANANANANANANANANANANANANANANANANANA2.1800000000000003e-061.8200000000000002e-06-2.7e-07-9.499999999999999e-072.24e-065.1e-071.3899999999999998e-06-4.0000000000000003e-07
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▃▂▁▇▅▆▇▇█▆-2.1000000000000002e-06-2.4500000000000003e-06-2.77e-06-2.1e-07-1.21e-06-8.5e-07-5e-07-5e-071e-08-6.4e-07NANANANANANANANANANANANANANANANANANANANANANANANANANANANA2.1099999999999997e-061.6299999999999999e-06-2.7e-07-9.499999999999999e-072.2e-065e-071.3600000000000001e-06-4.0000000000000003e-07
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 Cost Ratio us-gaap:ProductOrService us-gaap:ServiceOther█▁430.5420.4NANA396.0425.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ProductOrService us-gaap:TechnologyService▁█86.889.4NANA42.889.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:StatementBusinessSegments uis:ServicesNANA445.0426.0396.0425.9633.1654.1653.4612.1625.5605.6586.7568.5592.6575.5574.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:StatementBusinessSegments uis:TechnologyNANA131.969.242.889.5108.4103.5100.483.7135.482.780.7139.9152.290.891.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItems▁█76.977.8NANA71.279.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems us-gaap:OperatingSegments█▁440.9433.0NANA367.6436.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uis:ClearPathForwardSegment█▁170.0168.6NANA120.9171.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uis:CloudAndInfrastructureServicesSegment█▁124.4123.3NANA113.2104.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uis:DigitalWorkspaceServicesSegment█▁146.5141.1NANA133.5160.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems us-gaap:CorporateNonSegmentNANA-5.4-6.0-2.4-2.5-8.4-2.3-2.1-2.4-6.4-4.3-4.0-10.0-10.8-4.4-5.4-5.3-5.3-5.8-5.9-5.6-8.4-11.9-22.0NANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems us-gaap:OperatingSegmentsNANANANA367.6436.0NANANANANANANANANANANANANANANA666.8789.9739.2764.8721.2905.8882.5806.4761.7995.9792.1858.6809.9NANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments uis:ServicesNANA445.0426.0396.0425.9633.1654.1653.4612.1625.5605.6586.7568.5592.6575.5574.8585.3596.5600.9613.8595.1649.1656.0661.5639.0720.9763.0712.9690.9813.4720.0739.7723.5807.5748.6815.7823.8838.9877.2843.6801.2862.0856.4893.5NA
 Operating Margin us-gaap:StatementBusinessSegments uis:TechnologyNANA131.969.242.889.5108.4103.5100.483.7135.482.780.7139.9152.290.891.479.2125.282.4135.171.7140.883.2103.382.2184.9119.593.570.8182.572.1118.9103.7209.1145.0105.6136.6178.8169.3115.8131.6214.3129.8179.7NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 TTM Greenblatt ROC _ _▄▄▄▄▂▃▄▅▆▄▅▅▅▆▅▂▂▃▄▂▄▂▃▃▁▂▅▅▃▂█▄▄▃▇▅▅▅▇▇▄▄▇40.843.647.727.7-8.520.137.470.987.042.972.555.854.0101.859.1-27.0-24.8-2.735.5-9.849.5-27.615.88.6-49.5-30.082.476.615.8-19.9155.924.038.01.6114.661.279.064.4121.6113.048.141.9134.6NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType us-gaap:RestrictedStockUnitsRSU▆▅▅▅▄█▅▄▄▇▅▄▅▆▃▃▃▅▂▂▂▄▁▁▁▂3.73.33.43.12.95.13.12.82.64.73.22.73.33.92.32.22.23.41.41.81.72.60.90.91.11.8NANANANA0.5-0.40.82.30.71.10.92.7-0.21.5NANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▄▄▄▄▄█▄▄▄▄▄▄▄▅▅▄▄▄▃▄▅▄▅▄▄▄▁▅▄▄▇▄▄▄▃▄▄▄▂▄▄▄▅▄▅18.326.5-122.333.4-32.51021.2-101.4-0.363.717.0-116.937.121.773.3271.0-10.0-9.920.6-357.010.874.916.179.2-0.4-41.420.8-884.3120.335.0-4.3833.920.717.936.2-431.635.447.561.6-715.765.228.2-21.691.444.4140.5NA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▄▄▅▄▄▄▃▄▄▄▅▄▄▄█▃▄▄▂▄▄▄▄▄▅▄▁▄▅▄▅▄▄▄▄▄▄▄▄▄▄▅▄▄▄-0.81.17.12.00.3-1.8-12.62.62.70.511.70.80.92.349.9-12.23.73.2-34.22.43.11.2-7.83.34.73.3-41.11.45.14.115.34.33.22.3-0.63.12.84.0-2.9-0.22.85.32.70.31.7NA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▄▄▄▄▄█▄▄▅▄▄▄▄▅▅▄▄▄▃▄▅▄▅▄▄▄▁▅▄▄▇▄▄▄▃▄▅▅▂▅▄▄▅▄▅17.527.6-115.235.4-32.21019.4-114.02.366.417.5-105.237.922.675.6320.9-22.2-6.223.8-391.213.278.017.371.42.9-36.724.1-925.4121.740.1-0.2849.225.021.138.5-432.238.550.365.6-702.865.425.4-16.3102.544.1138.8NA
us-gaap:CostOfRevenue ▁▁▂▁▁▂▅▅▅▄▅▄▄▄▅▅▅▄▅▅▅▅▆▅▆▅▆▆▆▆▇▆▆▆▇▆▇▇▇██▇████375.1370.6401.8375.3363.9402.3591.3585.2559.9545.9582.5534.5514.5507.2575.3580.2563.7544.3561.5561.7570.6568.3630.9598.6640.5604.2661.1647.6641.2628.7680.5620.6657.9649.1693.4658.8678.1702.6705.0735.3723.5703.0733.5723.2749.0742.2
us-gaap:CostsAndExpenses ▁▁▂▁▁▂▅▄▄▄▄▄▃▃▄▅▅▄▄▅▅▅▆▅▆▅▆▆▆▆▇▆▆▆▇▆▇▇▇█▇▇█▇██476.5466.2529.2467.5447.3495.3704.1686.7666.8652.9688.4632.5613.4606.6685.7693.3691.0667.2686.2693.1699.4694.4774.1730.6814.3751.2823.4805.9790.6781.6840.0768.1820.6808.3864.7816.2842.3864.0863.7907.1889.1869.3910.0884.5930.5918.9
us-gaap:GainsLossesOnExtinguishmentOfDebt NANA0.00.0-28.5NA0.1-20.1NANA0.00.0NANA0.00.0NANA-4.00.0NANANANANANANANANANANANANANA0.023.114.7-7.23.2-0.145.731.8-0.70.0NANA
us-gaap:GrossProfit ▅▅▇▃▁▃▅▆█▅▇▅▅█▆▂▃▄▆▄▇▂▆▅▄▃142.2139.2175.1119.974.9113.1150.2172.4193.9149.9178.4153.8152.9201.2169.586.1102.5120.2160.2121.6178.398.5159.0140.6124.3117.0NANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperations ▂▂▁▇▅▆▇▇█▇-140.8-157.8-174.7-13.3-76.5-53.2-31.0-29.20.7-32.7NANANANANANANANANANANANANANANANANANANANANANANANA81.8-12.446.613.494.378.6-11.6-39.495.221.859.2-17.3
us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity ▆▆▆▆▆▆▄██▇▆▇▇▇█▁██▇██▇▆▇▇▇▇███▇█▇▇██▇▇▆▇▇█▇▇▇▇-1.50.30.00.00.00.5-6.13.83.62.6-0.80.92.21.14.0-11.83.53.02.83.13.91.20.22.02.32.22.93.43.23.12.74.12.32.53.03.32.42.50.61.02.23.41.90.91.21.2
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▁▂▂▅▄▄▅▅▆▅▆▅▅▆▅▄▄▅▅▅▆▄▅▅▄▄▇▆▅▄█▅▆▅▇▅▆▆▇▇▅▅▇▆▆▅-195.4-149.1-155.9-7.2-66.8-41.9-5.76.541.9-3.038.122.220.362.627.4-40.4-42.3-16.824.6-15.244.3-33.212.47.3-50.8-27.788.677.611.0-31.7152.423.549.5-6.0109.427.675.241.9111.3117.1-14.6-7.8103.250.973.7-4.9
 us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome187.0NANANA43.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest ▂▂▁▇▅▆▆▇█▇-142.3-157.5-174.7-13.3-76.5-52.7-37.1-25.44.3-30.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-36.0NANANA-16.1
 us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome150.1NANANA42.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▁▆▇▆▆▆▆▇▆▆▆▇▆▇▃▆▅▆▇▆▇▆▆▇▆▆▇▇▇▇█▇▇▇▇█▇▇▆█▅█▆█▆▆-53.18.418.86.19.710.811.215.912.113.813.915.214.320.9-27.112.5-3.812.923.09.918.85.511.114.95.113.323.926.419.916.028.227.022.721.420.532.722.122.012.433.4-9.228.26.128.213.311.2
 us-gaap:IncomeTaxExpenseBenefit us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome36.9NANANA1.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxesPaidNet █▇▆▁▅█▂▆▇█▄▆▇▇▃▆▅▇▇18.114.49.9-9.67.716.7-7.111.914.418.41.710.613.213.6-1.712.37.716.013.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▃▃▃▁▂▄▅▅▅▅▅▅▅▅▅▅▅▂▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▃▃▃▄▄▄█████8.410.18.32.44.613.915.215.216.215.515.815.915.716.616.416.414.35.77.57.77.84.43.63.02.72.62.62.32.32.02.22.42.62.72.57.87.99.311.412.513.325.925.025.025.326.5
 us-gaap:InterestExpenseDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType uis:ConvertibleSeniorNotesDue2021,us-gaap:SeniorNotes▁▃▄▄▄▄▄▅██████████▇▇▇▂0.01.41.99999999999999912.12.02.12.13.25.04.95.04.94.94.84.84.84.74.74.64.64.50.7NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpenseDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType uis:SeniorSecuredNotesDue2022,us-gaap:SeniorNotesNANA0.00.02.112.412.412.512.412.412.412.512.412.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpenseDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType uis:SeniorSecuredNotesDue2027,us-gaap:SeniorNotes█▁8.78.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestPaidNet ▆▂▁▂█▂█▂█▂█▂█▃█▂17.74.11.03.524.73.725.26.124.26.023.85.923.56.323.55.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▂▂▂▃▂▃▂-140.8-157.8-173.1-12.9-78.61015.3-10.8-13.226.2-19.425.06.13.840.650.5-41.1-42.0-32.7-1.2-28.221.6-39.91.1-9.6-58.2-43.261.847.8-12.1-50.8121.5-7.624.5-29.985.9-8.450.713.494.378.6-11.6-40.899.228.3120.2-11.6
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted ▁▁▁▂▂█▂▂▂▂-140.8-157.8-173.1-12.9-78.61015.3-10.8-13.226.2-19.4NANANANANANANANANANANA-39.91.1-9.6-58.2-43.261.847.8-12.1-53.5117.4-11.620.4-33.998.0-12.450.713.4107.882.7-11.6-40.899.228.3NANA
us-gaap:OperatingIncomeLoss ▄▄▄▄▂▃▄▅▆▄▅▅▅▆▅▂▂▃▄▂▄▂▃▃▁▂▅▅▃▂█▄▄▃▇▅▅▅▇▇▄▄▇▅▆▅40.843.647.727.7-8.520.137.470.987.042.972.555.854.0101.859.1-27.0-24.8-2.735.5-9.849.5-27.615.88.6-49.5-30.082.476.615.8-19.9155.924.038.01.6114.661.279.064.4121.6113.048.141.9134.676.1106.558.5
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▄▃▇▅▄▁█▂▃▃▂▄▃▄▅▅▅▅▂▃▂▄▃▂▅▂▂▂▅▄▄▅▂▃▄▅▃▅▄▂▄16.8-17.190.440.16.4-87.6124.1-51.7-13.8-34.2-45.2-8.2-23.3-5.118.525.542.731.1-54.3-15.7-48.910.5-14.3-72.030.2-44.7-46.4-61.526.714.91.633.5-50.3-24.9-2.224.4-31.527.0-0.9-70.811.6NANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆▅▅▅▅▅▅▅▅▅▅▅▅▆▅▅▅▃▅▅▅▅▅▅▅▁▅▅▅█▅▅▅▃▅▅▅▂▅▅159.8185.157.948.346.43.6-97.111.736.634.3-129.430.916.633.9266.430.732.353.5-392.838.352.556.070.110.519.265.1-990.170.549.047.5725.028.5-5.765.9-521.143.6-2.845.7-809.6-18.533.6NANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▁▂▂▇▆▆▇▆▇▇▇▇▇▇▇█▇▇▇██▇██████▇▇▇██▇▇▇█▇██▆▇▇█▇▆-227.8-182.6-195.3-32.5-53.7-48.1-27.9-49.2-28.9-30.4-18.6-17.7-18.0-22.6-15.33.0-3.2-8.4-3.42.32.6-1.20.21.71.44.98.83.3-2.5-9.8-1.31.914.1-4.9-2.7-25.84.1-13.21.116.6-49.4-23.8-6.4-0.2-7.5-36.9
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItems-227.8NA-195.3-32.5-53.7NA-27.9-49.2NANANANANANANANANANANA2.32.6NANA1.71.4NANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,uis:AccumulatedDefinedBenefitPlansAdjustmentNetSettlementGainLossIncludingPortionAttributableToNoncontrollingInterest142.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetGainLossIncludingPortionAttributableToNoncontrollingInterest45.2NANANA44.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceIncludingPortionAttributableToNoncontrollingInterest-1.6NANANA-1.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.7NANANA0.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedTranslationAdjustmentNA-2.3-14.4999999999999960.60.6-19.0NANA0.00.00.00.00.00.0-12.45.70.2-5.30.00.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▃▂▂▃▂▃▂-142.3-157.5-173.1-12.9-78.61015.8-16.9-9.429.8-16.824.27.06.041.754.5-52.9-38.5-29.71.6-25.125.5-38.71.3-7.6-55.9-41.064.751.2-8.9-47.7124.2-3.526.8-27.488.9-5.153.117.498.983.7-5.4-39.4101.129.2121.4-11.6
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁█-1.50.3NANANA0.5NA3.83.62.6NA0.92.21.1NA-11.83.53.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent█▁-140.8-157.8NA-12.9-78.61015.3NA-13.226.2-19.4NA6.13.840.6NA-41.1-42.0-32.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▁-140.8-157.8NA-12.9-78.61015.3NA-13.226.2-19.4NA6.13.840.6NA-41.1-42.0-32.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ResearchAndDevelopmentExpense ▂▂▃▂▁▂▃▂▂▃▃▂▂▂▃▃▄▄▄▃▄▅▄▅█▅▅▆▅▄▅▅▅▅▆▅▆▆▅▅▅▆▅▅▆▆6.85.610.4999999999999986.73.26.29.25.97.29.010.17.16.28.59.510.813.113.814.911.413.116.013.216.628.418.218.320.315.814.418.915.817.817.020.518.822.220.018.918.518.420.318.118.921.120.8
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▂▂▃▂▁▂▅▅▅▄▅▄▄▅▅▄▄▄▅▄▅▄▅▅▅▅▇▆▆▅▇▅▆▆▇▆▇▇▇█▇▇█▇█▇440.4432.0576.9495.2367.6435.9741.5757.6753.8695.8760.9688.3667.4708.4744.8666.3666.2664.5721.7683.3748.9666.8789.9739.2764.8721.2905.8882.5806.4761.7995.9792.1858.6809.9979.3877.4921.3928.4985.31020.1937.2911.21044.6960.61037.0977.4
us-gaap:Revenues ▂▂▃▂▁▂▄▅▅▄▅▄▄▄▅▄▄▄▄▄▅▄▅▄▅▄▆▆▅▅▇▅▆▅▇▆▇▇▇█▇▆█▇█▇517.3509.8576.9495.2438.8515.4741.5757.6753.8695.8760.9688.3667.4708.4744.8666.3666.2664.5721.7683.3748.9666.8789.9739.2764.8721.2905.8882.5806.4761.7995.9792.1858.6809.9979.3877.4921.3928.4985.31020.1937.2911.21044.6960.61037.0977.4
us-gaap:SellingGeneralAndAdministrativeExpense ▂▂▄▁▁▂▃▂▃▃▂▂▂▂▃▃▄▄▄▄▄▄▅▄▇▅▇▆▆▆▆▅▇▆▇▆▆▆▆▇▇▇█▆██94.690.0116.985.580.286.8103.695.699.798.095.890.992.790.9100.9102.3114.2109.1109.8120.0115.7110.1130.0115.4145.4128.8144.0138.0133.6138.5140.6131.7144.9142.2150.8138.6142.0141.4139.8153.3147.2146.0158.4142.4160.4155.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets ▄▄▆▄▄█▅▄▅▄▄▃▄▅▅▃▃▁▁▂▃▃▂▂▂▂▄▃▃▄▅▃▃▃▄▃▄▄▅▅▆██2376.32456.72707.92407.42399.32971.62504.02405.82507.82484.52457.62328.02370.92513.72542.42296.92318.91962.32021.62176.12241.62265.12143.22097.92163.62131.52348.72279.42336.12399.22510.02237.72275.82323.22420.42254.52397.92455.62612.22566.92642.92949.33020.9NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▄▄▆▄▄█▅▄▅▄▄▃▄▅▅▃▃▁▁▂▃▃▂▂▂▂▄▃▃▄▅▃▃▃▄▃▄▄▅▅▆██2376.32456.72707.92407.42399.32971.62504.02405.82507.82484.52457.62328.02370.92513.72542.42296.92318.91962.32021.62176.12241.62265.12143.22097.92163.62131.52348.72279.42336.12399.22510.02237.72275.82323.22420.42254.52397.92455.62612.22566.92642.92949.33020.9NANANA
us-gaap:StockholdersEquity ██▇███▃▃▃▃▂▃▃▃▂▁▁▁▁▃▃▂▂▂▂▂▂▆▆▆▆▂▁▁▁▃▃▃▃▆▆▆▄-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0-1275.9-1289.0-1366.6-1389.7-1470.2-1471.5-1432.2-1460.0-569.9-675.8-701.8-700.5-1531.2-1553.0-1559.2-1600.2-1164.7-1199.0-1246.6-1318.1-605.5-673.0-700.5-937.3NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▂▃▅▄▄█▃▂▃▃▄▃▃▄▄▃▄▁▂▂▃▃▂▂▂▂▄▃▄▄▅▄▄▄▅▄▅▅▆▆▅▇█1146.21280.61506.01302.61320.11883.31221.31119.01205.81207.31301.41207.21246.91332.81389.51262.11312.5958.11027.31133.71194.21207.01135.71042.41096.21106.11317.31256.71301.71389.41540.81327.31361.71401.91512.41324.71464.91452.11603.41562.61531.91806.31875.4NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▅▆█▇▇▇▄▃▃▃▅▄▄▅▆▅▄▁▂▃▃▄▂▁▂▂▃▃▄▅▅▄▄▅▅▄▅▅▆▅▅▇▇▆▃▃596.7716.6898.5774.0782.2789.6538.8425.4507.2504.6605.0516.1584.3656.4733.9598.7571.1302.0370.6442.7463.6513.8365.2293.1364.8402.0494.3476.5574.2613.8639.8555.9575.6628.6655.6541.6659.7654.7714.9667.3625.0833.1828.3688.7496.5468.5
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▃▄▅▄▄█▃▂▂▂▃▂▃▄▄▃▃▁▁▂606.2726.5906.7784.1792.41287.5551.8433.3517.5516.8624.1533.9601.1683.0764.1620.0590.2335.5401.1476.2NANA396.8NANANA530.2NANANANANANANANANANANANANANANANANANANA
us-gaap:InventoryNet ▁▄▇██6.19.613.414.514.8NA16.4NANANA27.323.022.722.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▂▂▁▃▅▇▄▅█▆▆▃▅▄▆▅▇▅▅▅▇▆▅94.999.089.3103.0119.6133.8113.8122.7141.6124.8130.2102.6117.6115.3126.2118.8135.1121.8121.9119.0130.4125.9121.0NANANA140.6NANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:PropertyPlantAndEquipmentGross ▁▁▁▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▄▄▄▅▅▅▅▅▆▇▇▇▇▇▇▇▇███712.9704.6727.0755.6761.2759.4806.0799.0814.2806.4800.2857.2855.6906.6898.8915.4908.9902.5886.6889.2888.9891.1876.6994.51018.51004.71059.41095.41136.51117.31095.51184.01235.51246.61262.21264.01255.21279.41257.21293.21377.31363.91339.0NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ▁▁▁▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▄▄▄▅▅▅▅▅▆▇▇▇▇▇▇▇▇██▇605.5597.7616.5648.7652.7648.0681.6676.6690.4683.8678.9737.4739.9769.7756.3766.7757.5749.2741.3746.2743.5739.0722.8829.9854.0837.4890.7921.6956.9939.6920.81018.61070.41081.21085.81088.51076.31092.51065.91093.41164.51144.41119.3NANANA
us-gaap:AmortizationOfIntangibleAssets ▁▆▆▅█▅▅▅▅▄▅▅▅▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▆▅▆▆▆▇▅▆▅▆▆▆▆▆▆▆▆0.515.515.314.222.413.613.313.412.19.514.114.213.914.716.015.316.115.716.815.616.016.416.617.416.616.316.015.512.314.713.015.415.515.519.513.614.914.014.816.117.417.416.415.315.016.2
us-gaap:PropertyPlantAndEquipmentNet ▁▁▁▁▁▁▂▂▂▂▂▂▂▃▃▄▄▄▃▃▃▄▄▅▅▅▅▅▆▅▅▅▅▅▅▅▅▆▆▇███107.4106.9110.5106.9108.5111.4124.4122.4123.8122.6121.3119.8115.7136.9142.5148.7151.4153.3145.3143.0145.4152.1153.8164.6164.5167.3168.7173.8179.6177.7174.7165.4165.1165.4176.4175.5178.9186.9191.3199.8212.8219.5219.7NANANA
us-gaap:Goodwill █▁▁▁▁▁▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▆▆▆▆▆▆▆▆▆▆▆▆▆▇▆▆226.2108.6108.6108.6108.6108.6177.2176.2177.8177.6177.8178.1178.7181.0180.8181.2180.0179.5178.6180.1179.7179.4177.4177.3180.6179.6183.9186.6190.1189.7188.7189.7189.0192.1192.3192.2191.4194.2192.5193.9201.0199.3197.9NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill 34.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet 34.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA109.3NANANA93.1NANANA89.4NANANA110.7NANANA139.9NANANA114.4NANANA136.3NANANA113.9NANANA165.7NANANA174.3NANANA185.4NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▂▂▁▁▂██67.570.879.367.866.371.3127.1126.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▅▇▇▅▅▅▇██▇▇▇▇█▆▄▄▄▆▇▇█▇▇█▇█▅▅▅▅▃▃▄▂▁▁▂▂▄▇██168.9198.5204.1176.8170.9171.3201.5209.5210.8200.0202.6193.6194.3207.1190.6157.9151.3157.3181.5201.8201.7209.3196.2202.5211.1200.1209.3169.6173.1164.3165.2143.5146.7153.0122.8114.1112.8127.8131.9151.3192.5213.6211.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableCurrent ▁▃▆▄▃▄▇▆▆▅█▆▅▅▆▄▄▄▄▃▄▅▅▅▆▆▇▆▆▅▇▅▆▅▆▅▆▆▆▆▆█▇131.0172.7223.2183.4161.6201.1252.0240.6233.5213.8268.9225.7219.9214.5241.8195.5199.0200.1189.0175.5187.2216.0219.3221.5233.9230.3262.5241.0223.1221.4246.7218.6229.2218.5228.6221.1228.4230.2241.6236.1236.5273.4260.7NANANA
us-gaap:AccruedIncomeTaxesCurrent NANA41.2NANANA28.6NANANA32.3NANANA26.0NANANA35.3NANANA32.0NANANA58.3NANANA40.9NANANA47.8NANANA28.8NANANA53.9NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▄▅▅▁▂▃█▄███▅▇242.0248.0257.1197.4217.8224.2288.6236.0288.3292.2294.4254.7284.6NA327.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▁▂▄▂▂█▄▃▃▃▄▃▃▃▄▄▃▄▄▅▃▄▄▄▄▃▄▃▄▄▅▄▄▄▅▄▄▅▆▅▆▇█678.9729.9935.1753.2792.81310.9927.3852.9871.7861.9923.3842.2833.8894.3971.6921.5886.0938.8981.61067.9883.9945.5970.5917.7919.0863.3997.7912.8932.0968.01024.8915.7949.5948.81030.3953.41001.81021.61116.11097.91157.21258.71336.7NANANA
 us-gaap:LongTermDebtCurrent us-gaap:DebtInstrument uis:InstallmentPaymentAgreement▁█▆▃▁6.26.66.56.36.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebtCurrent us-gaap:DebtInstrument uis:SoftwareLicensesFinancingAgreement██▁▁▁3.83.83.63.63.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent NANA37.1NANANA70.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent NANA60.1NANANA34.6NANANA32.8NANANA53.4NANANA84.2NANANA62.2NANANA75.4NANANA71.3NANANA85.3NANANA112.3NANANA128.0NANANA
us-gaap:OtherLiabilitiesCurrent ▂▂▄▁▁▂▄▄▃▃▄▄▃▃▅▅▃▂▃▄▄▂▃▃▄▃▄▄▄▃▄▄▄▄▅▄▄▄▆▆▆▆█286.5289.3352.0272.4255.6296.0373.2362.9342.4348.6350.0351.9319.1344.4391.5387.8329.1299.1349.2353.1352.4309.2339.3339.1355.8314.2385.1351.4356.9339.4375.7353.9362.5349.7411.9368.8375.1357.8425.5429.7441.9446.9518.9NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:LongTermDebt NANA624.4NANANANANANANANANANANANANANANANANANANANANANANANANANANA210.0NANANA210.3NANANA359.7NANANA824.0NANANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▆▆▆▁▁▁▇▇█████████▃▃▃▅▅▃▃▃▃▃517.5521.2527.148.447.347.1566.1563.6668.6667.1642.8640.1638.1636.2633.9631.5629.8195.1194.0201.2408.8388.2235.5244.1244.6221.6222.2NANANA210.0NANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▁▁▁▃▃▃▅▄▅▅▅▄▅▅▅▆▆▆▇▅▅▆▆▆▆▇▇▂▃▃▄▇▇██▅▆▆▆▂▂▂▃1195.71230.01286.11563.61574.41593.91960.21830.51888.01927.21956.51814.01886.81973.22004.42195.22230.32258.52292.61943.91999.32070.42111.32185.62258.12272.12369.91457.81599.61648.11697.22404.82429.22481.62553.52032.12081.92154.42224.01388.81445.31482.21509.2NANANA
us-gaap:MinorityInterest ███▇▇▇▇██▇▇▆▆▆▆▁▂▂▂▅▅▄▄▅▅▄▄██▇▇▅▅▄▄▄▄▄▄▄▄▄▃45.045.844.737.635.635.337.149.747.144.443.932.231.430.528.2-21.7-9.5-13.2-16.417.815.412.311.118.915.610.97.648.747.342.236.621.317.013.811.512.19.06.27.111.011.28.43.5NANANA
us-gaap:OtherLiabilitiesNoncurrent ▂▃▃▃▁▁▂▂▂▂▄▃▄▅▅▅▄▄▄▄▄▄▄▄▄▄▅▆▆▆▇▆▆▆▅▅▅▅▆▅▆▇█50.665.671.470.745.240.747.750.050.155.577.468.179.095.9100.090.386.686.083.279.083.483.981.282.387.486.191.8106.4108.9113.0119.2107.6109.2109.492.295.193.1101.2104.0101.3109.0124.5136.2NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▂▃▄▁▁▂██54.157.562.449.347.953.583.683.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA33.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA19.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA9.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA4.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA0.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ██▇███▃▃▃▃▂▃▃▃▂▁▁▁▁▃▃▂▂▂▂▂▂▆▆▆▆▂▁▁▁▃▃▃▃▆▆▆▄-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0-1275.9-1289.0-1366.6-1389.7-1470.2-1471.5-1432.2-1460.0-569.9-675.8-701.8-700.5-1531.2-1553.0-1559.2-1600.2-1164.7-1199.0-1246.6-1318.1-605.5-673.0-700.5-937.3NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇███▃▄▃▃▃▃▃▃▃▁▁▁▁▃▃▂▂▂▂▂▂▆▆▆▆▂▂▂▁▃▃▃▃▆▆▆▄-263.8-285.8-312.1-200.3-238.7-209.4-1228.3-1117.4-1213.7-1282.5-1299.6-1203.8-1244.1-1270.8-1326.5-1649.9-1630.1-1626.7-1647.4-1258.1-1273.6-1354.3-1378.6-1451.3-1455.9-1421.3-1452.4-521.2-628.5-659.6-663.9-1509.9-1536.0-1545.4-1588.7-1152.6-1190.0-1240.4-1311.0-594.5-661.8-692.1-933.8NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNA-2910.7-3112.9-3080.9-3088.6-3128.2-3215.7-3007.9-3069.8-3118.9-3188.1-3090.6-2920.7-2960.3-2998.8-3201.6-3209.4-3202.2-3225.7-2920.1-2972.7NA-3111.5NANANA-3375.6NANANA-2656.6NANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest-2768.0NA-3112.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest-828.1NA-826.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome█▆▄▃▂▂▂▃▃▂▂▄▆▆▅▂▂▂▁▅▅-3596.1-3755.2-3939.5-3990.3-4036.6-4082.7-4088.6-3998.0-4010.9-4048.4-4084.8-3942.9-3765.2-3783.1-3815.8-4036.3-4067.4-4099.5-4152.8-3797.0-3836.0NA-3945.3NANANA-4113.4NANANA-3333.4NANANA-4133.6NANANA-3700.9NANANA-2928.3NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustmentNA-844.5-826.6-909.4-948.0-954.5-872.9-990.1-941.1-929.5-896.7-852.3-844.5-822.8-817.0-834.7-858.0-897.3-927.1-876.9-863.3NA-833.8NANANA-737.8NANANA-676.8NANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital██▆▆▆▆▆▆▂▂▂▂▂▂▁▁▁▁▁4697.84693.14656.94653.54650.44647.44643.34640.24546.24543.74539.84536.64534.14530.04526.44523.94521.54518.54515.2NANANA4500.9NANANA4488.3NANANA4227.7NANANA4223.1NANANA4217.4NANANA4207.2NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest-3596.1NA-3939.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:CommonStock████████▄▄▁▁▁▁▁▁▁▁▁0.70.70.70.70.70.70.70.70.60.60.50.50.50.50.50.50.50.50.5NANANA0.5NANANA0.5NANANA0.4NANANA0.4NANANA0.4NANANA0.4NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest███▇▇▇▇██▇▇▆▆▆▆▁▂▂▂45.045.844.737.635.635.337.149.747.144.443.932.231.430.528.2-21.7-9.5-13.2-16.4NANANA11.1NANANA7.6NANANA36.6NANANA11.5NANANA7.1NANANA3.5NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:Parent██▇███▃▃▃▃▂▃▃▃▂▁▁▁▁-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0NANANA-1389.7NANANA-1460.0NANANA-700.5NANANA-1600.2NANANA-1318.1NANANA-937.3NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▅▆▇███▃▃▃▃▃▃▁▁▁▁▁▁▂-1259.1-1118.3-960.5-787.4-774.5-695.9-1711.2-1700.4-1687.2-1713.4-1694.0-1725.3-1940.1-1943.9-1963.1-2013.6-1972.5-1930.5-1893.4NANANA-1845.7NANANA-1735.8NANANA-1782.5NANANA-1891.0NANANA-2036.6NANANA-2170.6NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:TreasuryStock▁▁▆▆▆▆▇▇▇▇▇▇▇▇█████-152.1-151.9-114.4-114.4-114.3-114.2-109.6-109.6-109.5-109.4-105.0-104.9-104.8-104.8-102.7-102.7-102.7-102.5-100.5NANANA-100.1NANANA-99.6NANANA-62.4NANANA-48.8NANANA-48.1NANANA-46.0NANANA
us-gaap:CommonStockValue ████████▆▆▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁0.70.70.70.70.70.70.70.70.60.60.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.40.40.40.40.40.40.40.40.40.40.40.40.4NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ██▇▇▆▆▆▆▃▃▃▃▃▂▂▂▂▂▂▂▂▂▁▁▁▁▁4697.84693.14656.94653.54650.44647.44643.34640.24546.24543.74539.84536.64534.14530.04526.44523.94521.54518.54515.24513.34510.94508.24500.94499.54497.84495.74488.3NA4486.64482.44227.74229.84228.74228.84223.14227.04228.14228.04217.44222.14220.04217.84207.2NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▅▆▇███▃▃▃▃▃▃▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▂▂▂▃▂▂▂▂▁▁▁▁-1259.1-1118.3-960.5-787.4-774.5-695.9-1711.2-1700.4-1687.2-1713.4-1694.0-1725.3-1940.1-1943.9-1963.1-2013.6-1972.5-1930.5-1893.4-1892.2-1864.0-1885.6-1845.7-1846.8-1837.2-1779.0-1735.8-1797.6-1845.4-1833.3-1782.5-1904.0-1896.4-1920.9-1891.0-1976.9-1968.5-2019.2-2036.6-2134.9-2217.6-2210.0-2170.6NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▄▃▂▂▂▁▁▂▂▂▁▂▃▃▃▂▁▁▁▃▃▂▂▂▂▂▁▆▆▆▅▂▁▁▁▄▄▄▃████-3596.1-3755.2-3939.5-3990.3-4036.6-4082.7-4088.6-3998.0-4010.9-4048.4-4084.8-3942.9-3765.2-3783.1-3815.8-4036.3-4067.4-4099.5-4152.8-3797.0-3836.0-3889.3-3945.3-4023.4-4032.6-4049.4-4113.4-3167.3-3239.8-3286.9-3333.4-4045.8-4074.1-4067.5-4133.6-3616.1-3659.9-3656.7-3700.9-2894.8-2877.5-2910.5-2928.3NANANA
us-gaap:TreasuryStockValue ██▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁152.1151.9114.4114.4114.3114.2109.6109.6109.5109.4105.0104.9104.8104.8102.7102.7102.7102.5100.5100.5100.4100.4100.1100.0100.0100.099.693.977.764.562.461.361.349.748.848.848.848.848.148.048.047.946.0NANANA
us-gaap:MinorityInterest ███▇▇▇▇██▇▇▆▆▆▆▁▂▂▂▅▅▄▄▅▅▄▄██▇▇▅▅▄▄▄▄▄▄▄▄▄▃45.045.844.737.635.635.337.149.747.144.443.932.231.430.528.2-21.7-9.5-13.2-16.417.815.412.311.118.915.610.97.648.747.342.236.621.317.013.811.512.19.06.27.111.011.28.43.5NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▅▁▆▅▁▇▆▆▅▇▅▅▅█▆▅▅▇▆▆▆41.9-42.9-355.466.3-14.2-377.9125.717.750.9-70.4151.3-15.5-11.7-50.2202.753.9-49.2-41.0115.246.131.025.9NANANANANANANANA141.216.016.114.1153.916.957.133.4159.593.835.528.4186.8126.851.6-28.4
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▂▂▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂-167.8-33.9-14.20000000000012-19.7-18.31093.8-16.5-40.6-49.2-51.9-59.1-45.5-45.5-34.9-53.9-31.6-38.9-28.1-50.3-60.5-32.4-39.0NANANANANANANANA-53.2-42.1-42.8-24.6-36.5-30.6-33.3-26.3-12.7-13.9-22.6-47.1-35.840.4-2.0-64.2
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▄█▄▁▅▄▄▄▅▄▄▄▄▄▄▇▄▄▄▄▆-3.1-94.8477.5-59.9-463.350.8-0.7-50.4-1.514.6-0.4-1.0-0.6-2.8-4.81.2336.3-2.8-127.3-0.8-47.0158.4NANANANANANANANA-3.9-0.9-15.1-3.1-4.3-112.8-7.2-80.1-97.3-6.2-227.912.0-14.70.1-14.8-62.1
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▃▃▅▄▁█▄▃▄▃▄▃▃▃▅▄▅▃▃-120.3-180.2122.6-8.3-495.1735.7118.5-84.20.7-107.390.2-67.2-81.9-81.1144.129.8254.7-65.6-75.1NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:AmortizationOfFinancingCosts us-gaap:DebtInstrument,us-gaap:LongtermDebtType uis:ConvertibleSeniorNotesDue2021,us-gaap:SeniorNotes▁▃▃▆▃▃▃▆█████████████▁0.00.10.10.20.10.10.10.20.30.30.30.30.30.30.30.30.30.30.30.30.30.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AmortizationOfFinancingCosts us-gaap:DebtInstrument,us-gaap:LongtermDebtType uis:SeniorSecuredNotesDue2022,us-gaap:SeniorNotesNANA0.00.00.10.60.60.60.60.60.60.60.60.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxExpenseBenefit ▁▇█▇▇▇█▇-63.2-2.03.5-9.9-1.4-5.63.4-1.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DepreciationDepletionAndAmortization ▁▁▂▁▁▂▂▂▂▂▂▂▃▃▃▂▂▃▃▂▂▂█▃▃▃▄▄▄▃▃▃▃▃▄▄▄▄▅▅▅▅▆▆▆▇7.67.67.76.47.48.28.68.98.69.29.29.610.411.210.19.89.710.110.39.39.79.623.411.411.011.713.413.613.012.011.611.411.811.912.913.114.314.415.616.517.217.117.718.519.120.5
us-gaap:IncreaseDecreaseInInventories ▄▄▄▄▅▃▃▅▅▄▅▅▅▄▃▄▅▄▂▄▃▅▃▄▃█▁▇▄▄▅▆▄▅▂▄▄▄▄▃▃▂▁▆▂▅-3.7-3.7-1.5-0.14.2-5.6-7.81.42.9-2.64.20.51.6-0.8-6.70.02.7-0.1-9.80.3-7.71.9-4.0-2.4-5.015.1-12.411.9-2.8-3.00.96.6-1.80.8-9.1-0.3-1.3-3.5-0.8-4.8-7.8-8.7-14.47.8-9.43.6
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▅▁▆▅▁▇▆▆▅▇▅▅▅█▆▅▅▇▆▆▆41.9-42.9-355.466.3-14.2-377.9125.717.750.9-70.4151.3-15.5-11.7-50.2202.753.9-49.2-41.0115.246.131.025.9NANANANANANANANA141.216.016.114.1153.916.957.133.4159.593.835.528.4186.8126.851.6-28.4
us-gaap:NetIncomeLoss ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▂▂▂▃▂▃▂-140.8-157.8-173.1-12.9-78.61015.3-10.8-13.226.2-19.425.06.13.840.650.5-41.1-42.0-32.7-1.2-28.221.6-39.91.1-9.6-58.2-43.261.847.8-12.1-50.8121.5-7.624.5-29.985.9-8.450.713.494.378.6-11.6-40.899.228.3120.2-11.6
us-gaap:ProfitLoss ▁▁▁▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▂▂▂▃▃▂▂▃▂▃▂-142.3-157.5-173.1-12.9-78.61015.8-16.9-9.429.8-16.824.27.06.041.754.5-52.9-38.5-29.71.6-25.125.5-38.71.3-7.6-55.9-41.064.751.2-8.9-47.7124.2-3.526.8-27.488.9-5.153.117.498.983.7-5.4-39.4101.129.2121.4-11.6
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁█-1.50.3NANANA0.5NA3.83.62.6NA0.92.21.1NA-11.83.53.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent█▁-140.8-157.8NA-12.9-78.61015.3NA-13.226.2-19.4NA6.13.840.6NA-41.1-42.0-32.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▁-140.8-157.8NA-12.9-78.61015.3NA-13.226.2-19.4NA6.13.840.6NA-41.1-42.0-32.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShareBasedCompensation ▅▄▄▄▄▆▄▄▄▆▄▄▄▅▄▃▄▅▃▃▃▄▃▃▃▅▁▂▃█▃▃▄▇3.73.33.43.12.95.13.12.82.64.73.22.73.34.02.62.42.53.71.82.42.13.21.51.71.84.4-0.21.32.17.21.71.93.05.9NANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▂▂▂▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂-167.8-33.9-14.20000000000012-19.7-18.31093.8-16.5-40.6-49.2-51.9-59.1-45.5-45.5-34.9-53.9-31.6-38.9-28.1-50.3-60.5-32.4-39.0NANANANANANANANA-53.2-42.1-42.8-24.6-36.5-30.6-33.3-26.3-12.7-13.9-22.6-47.1-35.840.4-2.0-64.2
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▂▄▂▂▂▃▃▃▄▄▅▁▂▁▂▂▃▅▂▁▂▃▅▄▅▄▄▅▅▇▃▄▁▅▃▃▃▃▃▃▅▅▄█▅6.95.111.06.15.05.68.98.310.110.710.615.14.85.14.05.97.48.514.27.34.46.69.415.510.813.911.412.913.815.221.19.912.63.614.18.110.07.99.38.99.015.014.412.422.514.8
us-gaap:PaymentsToAcquireInvestments ▆▇▅▅▅▅▄▆▅▅▅▅▅▆▆▆▇▆▆▆▅▇▅▄▆▆▇████▇▇▇▇▆▅▄▂▂▁▁▁▁▁▁1026.91235.5817.5805.8885.4870.5730.31128.9819.7887.2829.6857.8825.91208.71059.61145.71275.61211.51158.41093.6870.21367.8922.0709.81047.71126.71217.51523.81470.01429.01468.01404.91229.21223.71323.01153.7919.5711.0293.7223.287.883.5100.0105.1103.1108.3
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▄█▄▁▅▄▄▄▅▄▄▄▄▄▄▇▄▄▄▄▆-3.1-94.8477.5-59.9-463.350.8-0.7-50.4-1.514.6-0.4-1.0-0.6-2.8-4.81.2336.3-2.8-127.3-0.8-47.0158.4NANANANANANANANA-3.9-0.9-15.1-3.1-4.3-112.8-7.2-80.1-97.3-6.2-227.912.0-14.70.1-14.8-62.1
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▁▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▇▁▁▁▁▄▁▁0.01.5490.23.11.92.11.90.50.427.70.00.00.00.07.90.0445.00.00.00.023.5190.00.00.0NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt ▁▂▁▁█▁▁▁▁▁▁▁▁▁▁▁▃▁▃▁▁▁▁▁▁▁3.891.63.82.6442.36.12.21.71.88.70.30.70.60.79.10.797.00.7127.70.80.60.79.10.70.30.3NANANANANANANANA0.0313.93.371.793.22.2221.0239.314.80.013.164.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

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
Value700000.0700000.0700000.0700000.0700000.0700000.0700000.0700000.0600000.0600000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Issued

us-gaap:SharesIssued us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock


Shares
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value6665545352525245444342423735
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Shares
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value3.83.53.12.92.72.72.71.10.40.3-0.3-0.2-0.2-0.2
Percentage of SharesIssued5.75.35.75.45.15.15.22.40.90.7-0.7-0.5-0.5-0.6

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


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
Value7272666666666565555554545454535353535252525252525252525252524544444444444444434343434242
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized

us-gaap:CommonStockSharesAuthorized


Common
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
Value1501501501501001001001001001007272
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value67646363625873515151725050505071504949495050464344444351445043424343
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value67646363625851515150505050505050504949495050464343444343434343424242
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

uis:ConvertibleSeniorNotesFivePointFivePercentDueTwentyTwentyOne


Antidilutive
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-03-31
Value2.2278.6258.6258.625130.02121210.0212121213.636
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0

uis:StockOptionsAndRestrictedStockUnits


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-03-312015-03-312014-03-312013-03-312012-03-312011-03-31
Value0.741.0670.9981.2740.8751.4621.5721.4011.1361.432.0442.2362.2422.3552.2383.6853.353.6193.6482.1453.384
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.047.911.614.810.110.50.06.45.26.50.010.210.310.810.2101.30.00.00.00.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.1-2.45-2.75-0.2-1.2516.21-0.17-0.230.51-0.380.490.120.070.81.0-0.81-0.83-0.65-0.02-0.560.43-0.80.02-0.19-1.17-0.871.250.95-0.24-1.152.67-0.260.47-0.771.86-0.281.060.312.181.82-0.27-0.952.330.662.82-0.27
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value-2.1-2.45-2.75-0.2-1.2516.21-0.17-0.230.42-0.380.410.120.070.620.76-0.81-0.83-0.65-0.02-0.560.36-0.80.02-0.19-1.17-0.871.250.95-0.24-1.152.65-0.260.46-0.771.76-0.280.990.32.111.63-0.27-0.952.290.652.77-0.27
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.1-2.45-2.77-0.21-1.21-0.85-0.5-0.50.01-0.642.181.82-0.27-0.952.240.511.39-0.4
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.1-2.45-2.77-0.21-1.21-0.85-0.5-0.50.01-0.642.111.63-0.27-0.952.20.51.36-0.4
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:RestrictedStockUnitsRSU


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.73.33.43.12.95.13.12.82.64.73.22.73.33.92.32.22.23.41.41.81.72.60.90.91.11.80.5-0.40.82.30.71.10.92.7-0.21.5
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.80.60.60.81.20.40.40.30.70.40.40.50.60.30.30.30.50.20.30.20.40.10.10.10.20.0-0.10.10.30.00.10.10.30.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RestrictedStockUnitsRSU0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1826-122.333-32.51021-101.4-0.36317-116.9372173271-10.0-9.920-357.010741679-0.4-41.420-884.312035-4.3833201736-431.6354761-715.76528-21.69144140
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.26.1-21.26.7-8.8234.3-13.7-0.08.52.4-15.45.43.310.336.4-1.5-1.53.1-49.51.610.02.410.0-0.1-5.42.90.013.64.3-0.60.02.62.14.50.04.05.26.60.06.43.0-2.40.04.613.5

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-0.81.17.12.00.3-1.8-12.62.62.70.5110.80.92.349-12.23.73.2-34.22.43.11.2-7.83.34.73.3-41.11.45.14.1154.33.22.3-0.63.12.84.0-2.9-0.22.85.32.70.31.7
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.20.31.20.40.1-0.4-1.70.30.40.11.50.10.10.36.7-1.80.60.5-4.70.40.40.2-1.00.40.60.50.00.20.60.50.00.50.40.30.00.40.30.40.0-0.00.30.60.00.00.2

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1727-115.235-32.21019-114.02.36617-105.2372275320-22.2-6.223-391.2137817712.9-36.724-925.412140-0.2849252138-432.2385065-702.86525-16.310244138
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.06.4-20.07.1-8.8233.9-15.40.38.82.5-13.85.53.410.743.1-3.3-0.93.6-54.21.910.42.69.00.4-4.83.30.013.85.0-0.00.03.22.54.80.04.45.57.10.06.42.7-1.80.04.613.4

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value375370401375363402591585559545582534514507575580563544561561570568630598640604661647641628680620657649693658678702705735723703733723749742
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax85.285.869.675.899.092.379.777.274.378.576.677.777.171.677.287.184.681.977.882.276.285.279.981.083.783.80.073.479.582.50.078.376.680.10.075.173.675.70.072.177.277.20.075.372.275.9

us-gaap:CostOfRevenue us-gaap:ProductOrService

us-gaap:ServiceOther


Cost
Period End2021-06-302021-03-312020-06-302020-03-31
Value337338340375
Percentage of CostOfRevenue90.191.493.493.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax76.778.492.586.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther0.00.00.00.0

us-gaap:TechnologyService


Cost
Period End2021-06-302021-03-312020-06-302020-03-31
Value37312326
Percentage of CostOfRevenue9.98.66.66.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.47.46.56.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService0.00.00.00.0

us-gaap:CostOfRevenue us-gaap:StatementBusinessSegments

uis:Services


Cost
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value367345340375551536534511550504484470514522510
Percentage of CostOfRevenue91.592.293.493.493.291.695.593.894.594.594.192.889.490.190.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax63.869.992.586.274.370.870.973.672.373.472.666.569.078.476.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:Technology


Cost
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value342923264049253432293036434036
Percentage of CostOfRevenue8.57.86.66.66.88.44.56.25.55.55.97.27.66.96.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.95.96.56.15.46.53.34.94.24.34.55.15.96.05.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value476466529467447495704686666652688632613606685693691667686693699694774730814751823805790781840768820808864816842864863907889869910884930918
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax108.2107.991.794.4121.7113.695.090.688.593.890.591.991.985.692.1104.1103.7100.495.1101.493.4104.198.098.8106.5104.20.091.398.0102.60.097.095.699.80.093.091.493.10.088.994.995.40.092.189.794.0

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302016-12-312016-09-302012-12-312012-09-302012-06-302012-03-312011-11-252011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.00.0-28.50.1-20.10.00.00.00.0-4.00.00.02314-7.24.43.2-0.14531-0.70.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.00.0100.0100.0100.00.00.00.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-7.80.0-2.70.00.00.00.0-0.60.00.02.61.6-0.80.00.0-0.04.93.50.00.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value142139175119741131501721931491781531522011698610212016012117898159140124117
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.332.230.424.220.425.920.322.825.721.523.422.322.928.422.812.915.418.122.217.823.814.820.119.016.316.2

us-gaap:GrossProfit us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Gross
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.15.63.18.6
Percentage of GrossProfit0.14.04.17.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.01.30.82.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.0

us-gaap:OperatingSegments


Gross
Period End2021-06-302021-03-312020-06-302020-03-31
Value14213371104
Percentage of GrossProfit99.996.095.992.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.330.919.524.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments32.230.919.524.0

us-gaap:GrossProfit us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uis:ClearPathForwardSegment


Gross
Period End2021-06-302021-03-312020-06-302020-03-31
Value10410356100
Percentage of GrossProfit73.374.175.888.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.723.915.523.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:ClearPathForwardSegment61.361.247.058.3

us-gaap:OperatingSegments, uis:CloudAndInfrastructureServicesSegment


Gross
Period End2021-06-302021-03-312020-06-302020-03-31
Value15125.9-2.8
Percentage of GrossProfit11.08.67.9-2.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.52.81.6-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:CloudAndInfrastructureServicesSegment12.59.75.2-2.7

us-gaap:OperatingSegments, uis:DigitalWorkspaceServicesSegment


Gross
Period End2021-06-302021-03-312020-06-302020-03-31
Value22189.17.2
Percentage of GrossProfit15.713.312.16.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.14.32.51.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:DigitalWorkspaceServicesSegment15.213.16.84.5

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-140.8-157.8-174.7-13.3-76.5-53.2-31.0-29.20.7-32.781-12.446139478-11.6-39.4952159-17.3
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-30.3-2.7-20.8-12.2-4.2-3.90.1-4.70.0-1.45.11.40.07.7-1.2-4.30.02.35.7-1.8

Income Loss From Continuing Operations Attributable To Noncontrolling Entity

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.50.30.00.00.00.5-6.13.83.62.6-0.80.92.21.14.0-11.83.53.02.83.13.91.20.22.02.32.22.93.43.23.12.74.12.32.53.03.32.42.50.61.02.23.41.90.91.21.2
Percentage of IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.30.10.00.00.00.1-0.80.50.50.4-0.10.10.30.20.5-1.80.50.50.40.50.50.20.00.30.30.30.00.40.40.40.00.50.30.30.00.40.30.30.00.10.20.40.00.10.10.1

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
Value-195.4-149.1-155.9-7.2-66.8-41.9-5.76.541-3.03822206227-40.4-42.3-16.824-15.244-33.2127.3-50.8-27.7887711-31.71522349-6.0109277541111117-14.6-7.81035073-4.9
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 RevenueFromContractWithCustomerExcludingAssessedTax-44.4-34.5-27.0-1.5-18.2-9.6-0.80.95.6-0.45.03.23.08.83.7-6.1-6.3-2.53.4-2.25.9-5.01.61.0-6.6-3.80.08.81.4-4.20.03.05.8-0.70.03.18.24.50.011.5-1.6-0.90.05.37.1-0.5

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Income
Period End2021-06-302020-06-30
Value18743
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-95.7-65.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.511.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.0

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312011-03-312010-03-31
Value-142.3-157.5-174.7-13.3-76.5-52.7-37.1-25.44.3-30.1-36.0-16.1
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.3-36.5-30.3-2.7-20.8-12.1-5.0-3.40.6-4.3-4.0-1.6

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Income
Period End2021-06-302020-06-30
Value15042
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest-105.5-55.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.111.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-53.18.4186.19.7101115121313151420-27.112-3.812239.9185.511145.1132326191628272221203222221233-9.2286.1281311
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-12.11.93.31.22.62.51.52.11.62.01.82.22.13.0-3.61.9-0.61.93.21.42.50.81.42.00.71.80.03.02.52.10.03.42.62.60.03.72.42.40.03.3-1.03.10.02.91.31.1

us-gaap:IncomeTaxExpenseBenefit us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Income
Period End2021-06-302020-06-30
Value361.4
Percentage of IncomeTaxExpenseBenefit-69.514.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.0

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value18149.9-9.67.716-7.11114181.7101313-1.7127.71613
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.13.31.7-1.92.13.8-1.01.61.92.60.21.52.01.9-0.21.81.22.41.8

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8.4108.32.44.61315151615151515161616145.77.57.77.84.43.63.02.72.62.62.32.32.02.22.42.62.72.57.87.99.31112132525252526
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.92.31.40.51.33.22.02.02.12.22.12.32.42.32.22.52.10.91.01.11.00.70.50.40.40.40.00.30.30.30.00.30.30.30.00.90.91.00.01.21.42.80.02.62.42.7

us-gaap:InterestExpense us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Interest
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302016-09-302016-06-302015-09-302015-06-30
Value8.48.32.44.615157.77.83.02.7
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.40.51.32.02.01.11.00.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.0

Interest Expense Debt

us-gaap:InterestExpenseDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:InterestExpenseDebt

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.01.41.99999999999999912.12.02.12.13.25.04.95.04.94.94.84.84.84.74.74.64.64.50.7
Percentage of InterestExpenseDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.30.30.40.50.50.30.40.70.70.70.70.70.70.60.70.70.70.60.70.60.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:ConvertibleSeniorNotesDue2021 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:SeniorSecuredNotesDue2022, us-gaap:SeniorNotes


Interest
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
Value0.00.02.1121212121212121212
Percentage of InterestExpenseDebt0.00.0105.0590.5590.5390.6248.0253.1248.0255.1253.1258.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.62.81.71.61.61.81.61.81.91.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:SeniorSecuredNotesDue2022 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.0

uis:SeniorSecuredNotesDue2027, us-gaap:SeniorNotes


Interest
Period End2021-06-302021-03-31
Value8.78.6
Percentage of InterestExpenseDebt0.0614.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:SeniorSecuredNotesDue2027 us-gaap:SeniorNotes0.00.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value174.11.03.5243.7256.1246.0235.9236.3235.9
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.00.90.20.76.70.83.40.83.20.93.10.93.50.93.20.9

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-140.8-157.8-173.1-12.9-78.61015-10.8-13.226-19.4256.13.84050-41.1-42.0-32.7-1.2-28.221-39.91.1-9.6-58.2-43.26147-12.1-50.8121-7.624-29.985-8.450139478-11.6-40.89928120-11.6
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-30.0-2.6-21.4232.9-1.5-1.73.5-2.83.30.90.65.76.8-6.2-6.3-4.9-0.2-4.12.9-6.00.1-1.3-7.6-6.00.05.4-1.5-6.70.0-1.02.9-3.70.0-1.05.51.40.07.7-1.2-4.50.02.911.6-1.2

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-140.8-157.8-173.1-12.9-78.61015-10.8-13.226-19.4-39.91.1-9.6-58.2-43.26147-12.1-53.5117-11.620-33.998-12.4501310782-11.6-40.89928
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-30.0-2.6-21.4232.9-1.5-1.73.5-2.8-6.00.1-1.3-7.6-6.00.05.4-1.5-7.00.0-1.52.4-4.20.0-1.45.51.40.08.1-1.2-4.50.02.9

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value40434727-8.5203770874272555410159-27.0-24.8-2.735-9.849-27.6158.6-49.5-30.0827615-19.915524381.611461796412111348411347610658
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.310.18.35.6-2.34.65.09.411.56.29.58.18.114.47.9-4.1-3.7-0.44.9-1.46.6-4.12.01.2-6.5-4.20.08.72.0-2.60.03.04.40.20.07.08.66.90.011.15.14.60.07.910.36.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

uis:CorporateAndReconcilingItems


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-1.5-4.10.60.4-9.80.1-4.70.9-1.11.8-2.1-0.2-27.3-23.5-22.1-22.9-17.4-22.0-20.6-18.7-29.2-25.5-30.7
Percentage of OperatingIncomeLoss-3.1-14.8-7.12.0-26.20.1-5.42.1-1.53.2-3.9-0.2-46.287.089.1848.1-49.0224.5-41.667.8-184.8-296.562.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.3-0.80.20.1-1.30.0-0.60.1-0.10.3-0.3-0.0-3.7-3.5-3.3-3.4-2.4-3.2-2.8-2.8-3.7-3.4-4.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:CorporateAndReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CorporateNonSegment


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-33.9-17.9-7.9-8.1-33.1-0.1-7.3-1.7-23.92.7-2.82.7-62.7-75.3-49.8-43.0-30.5-53.9-30.8-45.6-77.7-42.9-83.3
Percentage of OperatingIncomeLoss-71.1-64.692.9-40.3-88.5-0.1-8.4-4.0-33.04.8-5.22.7-106.1278.9200.81592.6-85.9550.0-62.2165.2-491.8-498.8168.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.9-3.6-2.1-1.9-4.5-0.0-1.0-0.2-3.10.4-0.40.4-8.4-11.3-7.5-6.5-4.2-7.9-4.1-6.8-9.8-5.8-10.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8145-0.628707194449653569912148254066448018935133-3.91149230-3.6180446122
Percentage of OperatingIncomeLoss171.1164.67.1140.3188.5100.1108.4104.0133.095.2105.297.3206.1-178.9-100.8-1492.6185.9-450.0162.2-65.2591.8598.8-68.313.0139.0120.4193.018.1115.7187.1161.81418.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.19.2-0.26.59.59.412.56.412.77.78.514.016.47.23.86.19.16.510.72.711.87.04.4-0.50.010.43.8-0.50.05.77.22.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.0-0.26.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.70.07.04.4-0.50.010.43.8-0.50.05.77.22.8

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

us-gaap:MaterialReconcilingItems, uis:HardwareAndSoftware, uis:ClearPathForwardSegment


Operating
Period End2021-06-302021-03-31
Value0.40.7
Percentage of OperatingIncomeLoss1.01.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems uis:HardwareAndSoftware uis:ClearPathForwardSegment0.00.0

us-gaap:MaterialReconcilingItems, uis:OtherTechnology, uis:Technology


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value2.55.30.00.05.50.00.00.21.90.12.2
Percentage of OperatingIncomeLoss5.219.1-0.00.014.70.00.00.52.60.24.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.41.10.00.00.70.00.00.00.20.00.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems uis:OtherTechnology uis:Technology0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

uis:Services


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value7.120-1.6-14.017363915131818172818-9.4271415124.0233114-8.528522813795529225344644163756032696854
Percentage of OperatingIncomeLoss14.974.718.8-69.747.350.945.135.418.333.334.416.847.7-69.337.9-1011.141.4-158.225.7-14.5149.4369.8-28.928.334.168.8180.4-67.351.1230.076.81406.246.673.282.264.352.367.2125.476.451.389.551.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.24.2-0.4-3.22.44.85.22.21.72.72.82.43.82.8-1.44.12.02.31.70.63.04.31.9-1.20.06.03.51.80.07.03.42.80.05.17.04.50.07.46.43.50.07.15.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:Technology


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value74241.042523455298334388293293413512867146919194.686392.0-17.0100-10.3320.29142403567432.814649.548
Percentage of OperatingIncomeLoss156.289.9-11.8210.0141.249.263.368.5114.661.870.780.6158.4-109.6-138.7-481.5144.5-291.8136.6-50.7442.4229.1-39.4-15.3104.951.612.785.464.6-42.985.012.580.069.051.654.355.438.75.834.448.012.545.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.95.00.39.77.14.67.34.210.95.05.711.612.64.45.22.07.14.29.02.18.82.72.50.60.04.50.2-2.20.0-1.33.80.00.04.84.43.80.04.30.31.60.01.04.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other 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
Value16-17.190406.4-87.6124-51.7-13.8-34.2-45.2-8.2-23.3-5.118254231-54.3-15.7-48.910-14.3-72.030-44.7-46.4-61.526141.633-50.3-24.9-2.224-31.527-0.9-70.811
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.8-4.015.78.11.7-20.116.7-6.8-1.8-4.9-5.9-1.2-3.5-0.72.53.86.44.7-7.5-2.3-6.51.6-1.8-9.73.9-6.20.0-7.03.32.00.04.2-5.9-3.10.02.8-3.42.90.0-6.91.2

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value16-17.9386.5-81.6-49.0-11.6-32.8-7.8-21.6-5.9233929
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax97.6104.796.3101.693.294.884.195.995.192.7115.791.492.095.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.7-4.17.81.8-18.7-6.5-1.5-4.7-1.1-3.2-0.83.55.94.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0.40.81.5-0.1-6.0-2.7-2.2-1.4-0.4-1.70.82.23.41.3
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax2.4-4.73.7-1.66.85.215.94.14.97.3-15.78.68.04.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.3-0.0-1.4-0.4-0.3-0.2-0.1-0.30.10.30.50.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value16-17.9386.5-81.6-49.0-11.6-32.8-7.8-21.6-5.9233929
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax97.6104.796.3101.693.294.884.195.995.192.7115.791.492.095.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.7-4.17.81.8-18.7-6.5-1.5-4.7-1.1-3.2-0.83.55.94.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value1591855748463.6-97.1113634-129.4301633266303253-392.838525670101965-990.170494772528-5.765-521.143-2.845-809.6-18.533
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 RevenueFromContractWithCustomerExcludingAssessedTax36.342.810.09.812.60.8-13.11.54.94.9-17.04.52.54.835.84.64.88.1-54.45.67.08.48.91.42.59.00.08.06.16.20.03.6-0.78.10.05.0-0.34.90.0-1.83.6

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-227.8-182.6-195.3-32.5-53.7-48.1-27.9-49.2-28.9-30.4-18.6-17.7-18.0-22.6-15.33.0-3.2-8.4-3.42.32.6-1.20.21.71.44.98.83.3-2.5-9.8-1.31.914-4.9-2.7-25.84.1-13.21.116-49.4-23.8-6.4-0.2-7.5-36.9
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-51.7-42.3-33.9-6.6-14.6-11.0-3.8-6.5-3.8-4.4-2.4-2.6-2.7-3.2-2.10.5-0.5-1.3-0.50.30.3-0.20.00.20.20.70.00.4-0.3-1.30.00.21.6-0.60.0-2.90.4-1.40.01.6-5.3-2.60.0-0.0-0.7-3.8

us-gaap:OtherNonoperatingIncomeExpense us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Other
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302016-09-302016-06-302015-09-302015-06-30
Value-227.8-195.3-32.5-53.7-27.9-49.22.32.61.71.4
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-51.7-33.9-6.6-14.6-3.8-6.50.30.30.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, uis:AccumulatedDefinedBenefitPlansAdjustmentNetSettlementGainLossIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-30
Value142
Percentage of OtherNonoperatingIncomeExpense-62.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome uis:AccumulatedDefinedBenefitPlansAdjustmentNetSettlementGainLossIncludingPortionAttributableToNoncontrollingInterest0.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetGainLossIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-302020-06-30
Value4544
Percentage of OtherNonoperatingIncomeExpense-19.8-82.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.312.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetGainLossIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-302020-06-30
Value-1.6-1.4
Percentage of OtherNonoperatingIncomeExpense0.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.4-0.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-302020-06-30
Value0.70.6
Percentage of OtherNonoperatingIncomeExpense-0.3-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-2.3-14.4999999999999960.60.6-19.00.00.00.00.00.00.0-12.45.70.2-5.30.00.00.00.0
Percentage of OtherNonoperatingIncomeExpense1.37.4-1.8-1.139.5-0.0-0.0-0.0-0.0-0.0-0.081.0190.0-6.263.1-0.00.00.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.5-2.50.10.2-4.40.00.00.00.00.00.0-1.70.90.0-0.80.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-142.3-157.5-173.1-12.9-78.61015-16.9-9.429-16.8247.06.04154-52.9-38.5-29.71.6-25.125-38.71.3-7.6-55.9-41.06451-8.9-47.7124-3.526-27.488-5.153179883-5.4-39.410129121-11.6
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.3-36.5-30.0-2.6-21.4233.0-2.3-1.24.0-2.43.21.00.95.97.3-7.9-5.8-4.50.2-3.73.4-5.80.2-1.0-7.3-5.70.05.8-1.1-6.30.0-0.43.1-3.40.0-0.65.81.90.08.2-0.6-4.30.03.011.7-1.2

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-1.50.30.53.83.62.60.92.21.1-11.83.53.0
Percentage of ProfitLoss1.1-0.20.0-40.412.1-15.512.936.72.622.3-9.1-10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.30.10.10.50.50.40.10.30.2-1.80.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-140.8-157.8-12.9-78.61015-13.226-19.46.13.840-41.1-42.0-32.7
Percentage of ProfitLoss98.9100.2100.0100.0100.0140.487.9115.587.163.397.477.7109.1110.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-2.6-21.4232.9-1.73.5-2.80.90.65.7-6.2-6.3-4.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-140.8-157.8-12.9-78.61015-13.226-19.46.13.840-41.1-42.0-32.7
Percentage of ProfitLoss98.9100.2100.0100.0100.0140.487.9115.587.163.397.477.7109.1110.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-2.6-21.4232.9-1.73.5-2.80.90.65.7-6.2-6.3-4.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.85.6106.73.26.29.25.97.29.0107.16.28.59.510131314111316131628181820151418151717201822201818182018182120
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.31.81.40.91.41.20.81.01.31.31.00.91.21.31.62.02.12.11.71.72.41.72.23.72.50.02.32.01.90.02.02.12.10.02.12.42.20.01.82.02.20.02.02.02.1

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value440432576495367435741757753695760688667708744666666664721683748666789739764721905882806761995792858809979877921928985102093791110449601037977
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.51.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.00.0100.0

us-gaap:OperatingSegments


Revenue
Period End2021-06-302021-03-312020-06-302020-03-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value440433367436666789739764721905882806761995792858809979877921
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.1100.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.1100.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:IntersegmentElimination, uis:ClearPathForwardSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.51.00.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination uis:ClearPathForwardSegment100.0100.00.0100.0

us-gaap:OperatingSegments, uis:ClearPathForwardSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value170168120171
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax38.639.032.939.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax38.639.032.939.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:ClearPathForwardSegment100.0100.0100.0100.0

us-gaap:OperatingSegments, uis:CloudAndInfrastructureServicesSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value124123113104
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.228.530.823.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.228.530.823.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:CloudAndInfrastructureServicesSegment100.0100.0100.0100.0

us-gaap:OperatingSegments, uis:DigitalWorkspaceServicesSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value146141133160
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.332.736.336.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.332.736.336.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:DigitalWorkspaceServicesSegment100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

uis:ClearPathForwardSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value169167120171
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax38.538.832.939.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax38.538.832.939.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:ClearPathForwardSegment100.0100.0100.0100.0

uis:CloudAndInfrastructureServicesSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value124123113104
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.228.530.823.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.228.530.823.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:CloudAndInfrastructureServicesSegment100.0100.0100.0100.0

uis:DigitalWorkspaceServicesSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value146141133160
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.332.736.336.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.332.736.336.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:DigitalWorkspaceServicesSegment100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value517509576495438515741757753695760688667708744666666664721683748666789739764721905882806761995792858809979877921928985102093791110449601037977
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax117.5118.0100.0100.0119.4118.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.5-1.00.0-0.1
Percentage of Revenues-0.1-0.20.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.20.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:ConsolidationEliminations0.00.00.00.0

us-gaap:CorporateNonSegment


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-5.4-6.0-2.4-2.5-8.4-2.3-2.1-2.4-6.4-4.3-4.0-10.0-10.8-4.4-5.4-5.3-5.3-5.8-5.9-5.6-8.4-11.9-22.0
Percentage of Revenues-0.9-1.2-0.5-0.5-1.1-0.3-0.3-0.3-0.8-0.6-0.6-1.4-1.5-0.7-0.8-0.8-0.7-0.8-0.8-0.8-1.1-1.6-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.9-1.2-0.7-0.6-1.1-0.3-0.3-0.3-0.8-0.6-0.6-1.4-1.5-0.7-0.8-0.8-0.7-0.8-0.8-0.8-1.1-1.6-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-5.4-6.0-2.4-2.5-8.4-2.3-2.1-2.4-6.4-4.3-4.0-10.0-10.8-4.4-5.4-5.3-5.3-5.8-5.9-5.6-8.4-11.9-22.0
Percentage of Revenues-0.9-1.2-0.5-0.5-1.1-0.3-0.3-0.3-0.8-0.6-0.6-1.4-1.5-0.7-0.8-0.8-0.7-0.8-0.8-0.8-1.1-1.6-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.9-1.2-0.7-0.6-1.1-0.3-0.3-0.3-0.8-0.6-0.6-1.4-1.5-0.7-0.8-0.8-0.7-0.8-0.8-0.8-1.1-1.6-2.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination0.00.00.0-2500.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MaterialReconcilingItems


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value76777179
Percentage of Revenues14.915.316.215.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.518.019.418.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.0

us-gaap:OperatingSegments


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value440433367436666789739764721905882806761995792858809979877921
Percentage of Revenues85.284.983.884.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.1100.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:IntersegmentElimination, uis:Technology


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value5.46.02.42.58.42.32.12.46.44.34.010.0104.45.45.35.35.85.95.68.411216.75335139.465211616351537
Percentage of Revenues0.91.20.50.51.10.30.30.30.80.60.61.41.50.70.80.80.70.80.80.81.11.62.90.95.94.01.71.26.62.81.92.13.61.84.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.20.70.61.10.30.30.30.80.60.61.41.50.70.80.80.70.80.80.81.11.62.90.95.94.01.71.26.62.81.92.13.61.84.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination uis:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uis:Services


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value445426396425633654653612625605586568592575574585596600613595649656661639721763713691813720740723807748816
Percentage of Revenues77.186.090.282.685.486.386.788.082.288.087.980.379.686.486.388.182.787.982.089.282.288.786.588.679.686.588.490.781.790.986.289.382.585.388.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.186.0107.797.785.486.386.788.082.288.087.980.379.686.486.388.182.787.982.089.282.288.786.588.679.686.588.490.781.790.986.289.382.585.388.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uis:Technology


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value137754592116105102861418784149163959684130881417714995125882381541078024894135103209145142
Percentage of Revenues23.815.210.317.915.814.013.612.418.612.612.721.221.914.314.512.718.112.918.811.618.912.916.412.326.317.613.310.524.911.915.812.821.416.515.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.815.212.321.115.814.013.612.418.612.612.721.221.914.314.512.718.112.918.811.618.912.916.412.326.317.613.310.524.911.915.812.821.416.515.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments uis:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService

us-gaap:ServiceOther


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value430420396425
Percentage of Revenues83.282.590.282.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.897.3107.797.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceOther0.00.00.00.0

us-gaap:TechnologyService


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value86894289
Percentage of Revenues16.817.59.817.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.720.711.620.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TechnologyService0.00.00.00.0

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

uis:ApplicationServices, uis:Services


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value91918285176188196189194191194192204206196201217210220210228220217202211207205196
Percentage of Revenues15.918.418.816.523.824.926.127.225.527.829.127.227.431.029.530.330.230.829.431.628.929.928.428.123.323.525.425.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.918.422.419.523.824.926.127.225.527.829.127.227.431.029.530.330.230.829.431.628.929.928.428.123.323.525.425.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:ApplicationServices uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:BusinessProcessOutsourcingServices, uis:Services


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value403745475965616866595755475148434853485355565861656766
Percentage of Revenues8.28.68.86.47.98.78.98.99.68.98.17.47.27.77.36.17.17.17.36.87.57.48.16.87.48.48.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.210.310.56.47.98.78.98.99.68.98.17.47.27.77.36.17.17.17.36.87.57.48.16.87.48.48.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:BusinessProcessOutsourcingServices uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:CloudAndInfrastructureServices, uis:Services


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value313294275295409405391361363348333318333321326335335341340335367380387378415439430419
Percentage of Revenues54.359.462.857.355.253.651.951.947.750.650.044.944.848.249.150.546.450.045.450.446.551.450.752.545.949.853.455.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax54.359.475.067.755.253.651.951.947.750.650.044.944.848.249.150.546.450.045.450.446.551.450.752.545.949.853.455.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:CloudAndInfrastructureServices uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

uis:Services


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value445426396425633654653612625605586568592575574585596600613595649656661639720763712690813720739723807748815823838877843801862856893
Percentage of Revenues77.186.090.282.685.486.386.788.082.288.087.980.379.686.486.388.182.787.982.089.282.288.786.588.679.686.588.490.781.790.986.289.382.585.388.588.785.186.090.087.982.589.286.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.186.0107.797.785.486.386.788.082.288.087.980.379.686.486.388.182.787.982.089.282.288.786.588.679.686.588.490.781.790.986.289.382.585.388.588.785.186.090.087.982.589.286.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:Technology


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value13169428910810310083135828013915290917912582135711408310382184119937018272118103209145105136178169115131214129179
Percentage of Revenues22.914.09.817.414.613.713.312.017.812.012.119.720.413.613.711.917.312.118.010.817.811.313.511.420.413.511.69.318.39.113.812.821.416.511.514.718.116.612.414.420.513.517.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.914.011.620.514.613.713.312.017.812.012.119.720.413.613.711.917.312.118.010.817.811.313.511.420.413.511.69.318.39.113.812.821.416.511.514.718.116.612.414.420.513.517.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:Technology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical

country:GB


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1046851585364627210495838280114104656678847210982111928387107104126961179995102171114115
Percentage of Revenues20.113.38.911.812.312.58.49.613.813.710.911.912.116.214.09.910.011.911.710.614.612.314.112.510.912.211.911.915.712.611.812.511.112.617.513.012.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.615.78.911.814.614.88.49.613.813.710.911.912.116.214.09.910.011.911.710.614.612.314.112.510.912.211.911.915.712.611.812.511.112.617.513.012.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:GB0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value201234197193174215405418393332335313305286301313308333302327348330369359383342381377308311361337344327360344367
Percentage of Revenues39.046.034.239.139.841.854.755.352.147.844.045.545.740.440.547.046.350.242.047.946.549.646.748.750.247.442.142.838.240.936.342.640.140.436.839.239.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax45.854.334.239.147.649.554.755.352.147.844.045.545.740.440.547.046.350.242.047.946.549.646.748.750.247.442.142.838.240.936.342.640.140.436.839.239.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:OtherInternational


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value211207328243210235273266256267342293281307338287291251334283291253309286297291416400371354516355419380447419438
Percentage of Revenues40.940.756.949.147.945.736.935.234.038.545.142.642.143.445.543.143.737.946.341.538.938.139.138.838.940.446.045.446.146.551.944.948.847.045.747.847.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax48.048.056.949.157.254.036.935.234.038.545.142.642.143.445.543.143.737.946.341.538.938.139.138.838.940.446.045.446.146.551.944.948.847.045.747.847.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax uis:OtherInternational0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value949011685808610395999895909290100102114109109120115110130115145128144138133138140131144142150138142141139153147146158142160155
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.520.820.317.321.819.914.012.613.214.112.613.213.912.813.515.417.116.415.217.615.416.516.515.619.017.915.915.616.618.214.116.616.917.615.415.815.415.214.215.015.716.015.214.815.516.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value23762456270724072399297125042405250724842457232823702513254222962318196220212176224122652143209721632131234822792336239925102237227523232420225423972455261225662642294930202956
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value1405105310211177682644787
Percentage of Assets51.942.141.546.333.830.033.5
Percentage of Assets51.942.141.546.333.830.033.5
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value130214501436136413391486153315301469
Percentage of Assets48.157.958.553.766.269.365.361.060.7
Percentage of Assets48.157.958.553.766.269.365.361.060.7
Percentage of Assets us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

uis:Services


Assetsus-gaap:
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
Value850103710139859631081109911261085116413591529
Percentage of Assets31.441.441.238.847.750.546.844.944.944.645.051.7
Percentage of Assets31.441.441.238.847.750.546.844.944.944.645.051.7
Percentage of Assets uis:Services100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:Technology


Assetsus-gaap:
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
Value451413423378375404434403383391418472
Percentage of Assets16.716.517.214.918.618.918.516.115.815.013.816.0
Percentage of Assets16.716.517.214.918.618.918.516.115.815.013.816.0
Percentage of Assets uis:Technology100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value23762456270724072399297125042405250724842457232823702513254222962318196220212176224122652143209721632131234822792336239925102237227523232420225423972455261225662642294930202956
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0-1275.9-1289.0-1366.6-1389.7-1470.2-1471.5-1432.2-1460.0-569.9-675.8-701.8-700.5-1531.2-1553.0-1559.2-1600.2-1164.7-1199.0-1246.6-1318.1-605.5-673.0-700.5-937.3-1268.3-1442.4386
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-13.0-13.5-13.2-9.9-11.4-8.2-50.5-48.5-50.3-53.4-54.7-53.1-53.8-51.8-53.3-70.9-69.9-82.2-80.7-58.6-57.5-60.3-64.8-70.1-68.0-67.2-62.2-25.0-28.9-29.3-27.9-68.4-68.2-67.1-66.1-51.7-50.0-50.8-50.5-23.6-25.5-23.8-31.0-42.90.00.0

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
Value1146128015061302132018831221111912051207130112071246133213891262131295810271133119412071135104210961106131712561301138915401327136114011512132414641452160315621531180618751773
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 Assets48.252.155.654.155.063.448.846.548.148.653.051.952.653.054.754.956.648.850.852.153.353.353.049.750.751.956.155.155.757.961.459.359.860.362.558.861.159.161.460.958.061.262.160.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value596716898774782789538425507504605516584656733598571302370442463513365293364402494476574613639555575628655541659654714667625833828688496468647544830
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.129.233.232.232.626.621.517.720.220.324.622.224.626.128.926.124.615.418.320.320.722.717.014.016.918.921.020.924.625.625.524.825.327.127.124.027.526.727.426.023.628.227.40.00.00.021.90.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312014-12-31
Value6067269067847921287551433517516624533601683764620590335401476396530
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.529.633.532.633.043.322.018.020.620.825.422.925.427.230.127.025.517.119.821.918.522.6

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-312018-09-302018-06-302018-03-31
Value6.19.61314141627232222
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.40.50.60.60.71.11.01.00.9

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value949989103119133113122141124130102117115126118135121121119130125121140
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.04.03.34.35.04.54.55.15.65.05.34.45.04.65.05.25.86.26.05.55.85.65.66.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


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
Value71270472775576175980679981480680085785590689891590890288688988889187699410181004105910951136111710951184123512461262126412551279125712931377136313391365
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.028.726.831.431.725.632.233.232.532.532.636.836.136.135.439.939.246.043.940.939.739.340.947.447.147.145.148.148.646.643.652.954.353.752.156.152.352.148.150.452.146.244.346.2

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:Building


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value6363639188938086797677
Percentage of PropertyPlantAndEquipmentGross8.77.97.910.29.910.67.67.96.36.15.8
Percentage of Assets2.32.52.63.64.44.33.43.43.32.92.6
Percentage of Assets us-gaap:Building0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquipmentLeasedToOtherParty


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value233439455849738393101114
Percentage of PropertyPlantAndEquipmentGross3.24.35.05.16.65.67.07.67.48.08.6
Percentage of Assets0.91.41.61.82.92.33.13.33.83.93.8
Percentage of Assets us-gaap:EquipmentLeasedToOtherParty0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2.32.32.32.82.72.82.83.23.33.33.8
Percentage of PropertyPlantAndEquipmentGross0.30.30.30.30.30.30.30.30.30.30.3
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value466534530601591586644677765760839
Percentage of PropertyPlantAndEquipmentGross64.266.366.266.966.766.960.961.960.660.562.7
Percentage of Assets17.221.321.623.729.327.427.527.031.629.127.8
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SoftwareAndSoftwareDevelopmentCosts


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value171171164157145144257244321315303
Percentage of PropertyPlantAndEquipmentGross23.521.220.617.516.516.524.322.325.525.122.7
Percentage of Assets6.36.86.76.27.26.711.09.713.312.110.1
Percentage of Assets us-gaap:SoftwareAndSoftwareDevelopmentCosts0.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value6055976166486526486816766906836787377397697567667577497417467437397228298548378909219569399201018107010811085108810761092106510931164114411191140
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.524.322.826.927.221.827.228.127.527.527.631.731.230.629.733.432.738.236.734.333.232.633.739.639.539.337.940.441.039.236.745.547.046.544.948.344.944.540.842.644.138.837.138.6

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.515151422131313129.5141413141615161516151616161716161615121413151515191314141416171716151516
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value107106110106108111124122123122121119115136142148151153145143145152153164164167168173179177174165165165176175178186191199212219219225
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 Assets4.54.44.14.44.53.75.05.14.94.94.95.14.95.45.66.56.57.87.26.66.56.77.27.87.67.87.27.67.77.47.07.47.37.17.37.87.57.67.37.88.17.47.37.6

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:GB


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value9.2105.3161518222423
Percentage of PropertyPlantAndEquipmentNet8.38.44.411.710.412.213.014.113.1
Percentage of Assets0.30.40.20.70.70.90.91.01.0
Percentage of Assets country:GB0.00.00.00.00.00.00.00.00.0

country:US


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value829085859196111112112
Percentage of PropertyPlantAndEquipmentNet74.272.970.360.262.963.066.364.363.9
Percentage of Assets3.03.63.53.44.54.54.84.54.7
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.0

uis:OtherInternational


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value192330403838343740
Percentage of PropertyPlantAndEquipmentNet17.518.625.328.126.724.820.621.523.0
Percentage of Assets0.70.91.21.61.91.81.51.51.7
Percentage of Assets uis:OtherInternational0.00.00.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312021-01-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value226108108108108108108177176177177177178178181180181180179178180179179177177180179183186190189188189189192192192191194192193201199197198
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 Assets9.54.40.04.04.54.53.77.17.37.17.17.27.77.57.27.17.97.89.18.88.38.07.98.38.58.38.47.88.28.17.97.58.58.38.37.98.58.07.97.47.67.66.86.66.7

us-gaap:Goodwill us-gaap:BusinessAcquisition

uis:UnifySquareInc


Goodwillus-gaap:
Period End2021-06-03
Value117
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets uis:UnifySquareInc0.0

us-gaap:Goodwill us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

uis:BusinessProcessOutsourcingServices, uis:Services


Goodwillus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value10101010101010101010101010101010
Percentage of Goodwill9.59.59.55.85.75.85.85.85.85.96.06.06.05.95.95.9
Percentage of Assets0.40.40.30.40.40.40.40.40.40.40.40.40.50.50.50.5
Percentage of Assets uis:BusinessProcessOutsourcingServices uis:Services0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uis:BusinessProcessOutsourcingSolutions, uis:Services


Goodwillus-gaap:
Period End2020-12-31
Value10
Percentage of Goodwill9.5
Percentage of Assets0.4
Percentage of Assets uis:BusinessProcessOutsourcingSolutions uis:Services0.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

uis:DigitalWorkspaceServicesSegment


Goodwillus-gaap:
Period End2021-06-30
Value117
Percentage of Goodwill52.0
Percentage of Assets4.9
Percentage of Assets uis:DigitalWorkspaceServicesSegment0.0

uis:Services


Goodwillus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value101010106867696869697072727271706968758083848688
Percentage of Goodwill9.59.59.59.538.738.338.938.838.939.039.239.939.940.039.639.439.138.740.942.443.543.743.944.5
Percentage of Assets0.40.40.40.32.72.82.82.82.83.03.02.92.83.23.13.63.53.23.23.23.53.22.93.0
Percentage of Assets uis:Services1.20.00.00.06.60.00.00.06.80.00.00.07.30.00.00.07.36.46.87.17.77.26.45.8

uis:Technology


Goodwillus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value98989898108108108108108108108108108108108108108108108108108108111110
Percentage of Goodwill90.590.590.590.561.361.761.161.261.161.060.860.160.160.060.460.660.961.359.157.656.556.356.155.5
Percentage of Assets3.64.14.13.34.34.54.34.44.44.74.64.34.34.74.75.55.45.14.64.34.54.13.73.7
Percentage of Assets uis:Technology21.80.00.00.026.30.00.00.025.70.00.00.028.70.00.00.028.926.925.026.928.427.726.523.3

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-30
Value34
Percentage of IntangibleAssetsNetExcludingGoodwill100.0
Percentage of Assets1.4

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-30
Value34
Percentage of FiniteLivedIntangibleAssetsNet100.0
Percentage of Assets1.4

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

uis:CustomerRelationshipsAndBacklog


Finite
Period End2021-06-30
Value17
Percentage of FiniteLivedIntangibleAssetsNet52.4
Percentage of Assets0.7
Percentage of Assets uis:CustomerRelationshipsAndBacklog0.0

uis:SoftwareAndTechnology


Finite
Period End2021-06-30
Value14
Percentage of FiniteLivedIntangibleAssetsNet43.5
Percentage of Assets0.6
Percentage of Assets uis:SoftwareAndTechnology0.0

us-gaap:TradeNames


Finite
Period End2021-06-30
Value1.4
Percentage of FiniteLivedIntangibleAssetsNet4.1
Percentage of Assets0.1
Percentage of Assets us-gaap:TradeNames0.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1099389110139114136113165174185
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.03.73.64.46.95.35.84.56.86.76.1

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value677079676671127126
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.82.92.92.82.82.45.15.3

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
Value168198204176170171201209210200202193194207190157151157181201201209196202211200209169173164165143146153122114112127131151192213211213
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 Assets7.18.17.57.37.15.88.08.78.48.08.28.38.28.27.56.96.58.09.09.39.09.29.29.79.89.48.97.47.46.86.66.46.46.65.15.14.75.25.05.97.37.27.07.2

Other Assets

us-gaap:OtherAssets us-gaap:ConsolidationItems

us-gaap:OtherAssets

us-gaap:CorporateNonSegment


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value104137159175132106126
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.85.56.56.96.65.05.4
Percentage of Assets us-gaap:CorporateNonSegment7.413.015.614.919.416.516.1

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value131172223183161201252240233213268225219214241195199200189175187216219221233230262241223221246218229218228221228230241236236273260292
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.57.08.27.66.76.810.110.09.38.610.99.79.38.59.58.58.610.29.38.18.49.510.210.610.810.811.210.69.69.29.89.810.19.49.49.89.59.49.29.28.99.38.69.9

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4128322635325840472853
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.11.31.01.71.52.51.62.01.11.8

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value242248257197217224288236288292294254284327
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.210.19.58.29.17.511.59.811.511.812.010.912.012.9

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
Value678729935753792131092785287186192384283389497192188693898110678839459709179198639979129329681024915949948103095310011021111610971157125813361450
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 Assets28.629.734.531.333.044.137.035.534.834.737.636.235.235.638.240.138.247.848.649.139.441.745.343.742.540.542.540.039.940.340.840.941.740.842.642.341.841.642.742.843.842.744.249.0

Long Term Debt Current

us-gaap:LongTermDebtCurrent us-gaap:DebtInstrument

us-gaap:LongTermDebtCurrent

uis:InstallmentPaymentAgreement


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-03-27
Value6.26.66.56.36.26.1
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.30.20.30.30.0
Percentage of Assets uis:InstallmentPaymentAgreement0.00.00.00.00.00.0

uis:SoftwareLicensesFinancingAgreement


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-09-05
Value3.83.83.63.63.63.5
Percentage of LongTermDebtCurrent61.357.655.457.158.10.0
Percentage of Assets0.20.20.10.10.20.0
Percentage of Assets uis:SoftwareLicensesFinancingAgreement0.00.00.00.00.00.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2020-12-312019-12-31
Value3770
Percentage of OperatingLeaseLiabilityCurrent100.0100.0
Percentage of Assets1.42.8

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value603432538462757185112128
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.21.41.32.14.22.93.22.83.54.34.2

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


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
Value286289352272255296373362342348350351319344391387329299349353352309339339355314385351356339375353362349411368375357425429441446518566
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.111.813.011.310.710.014.915.113.714.014.215.113.513.715.416.914.215.217.316.215.713.715.816.216.414.716.415.415.314.115.015.815.915.117.016.415.614.616.316.716.715.217.219.1

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2020-12-312013-12-312012-12-312011-12-312010-12-31
Value624210210359824
Percentage of LongTermDebt100.0100.0100.0100.0100.0
Percentage of Assets23.18.48.713.827.3

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value517521527484747566563668667642640638636633631629195194201408388235244244221222210
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.821.219.52.02.01.622.623.426.726.926.227.526.925.324.927.527.29.99.69.218.217.111.011.611.310.49.58.4

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11951230128615631574159319601830188819271956181418861973200421952230225822921943199920702111218522582272236914571599164816972404242924812553203220812154222413881445148215091640
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets50.350.147.564.965.653.678.376.175.377.679.677.979.678.578.895.696.2115.1113.489.389.291.498.5104.2104.4106.6100.964.068.568.767.6107.5106.7106.8105.590.186.887.785.154.154.750.350.055.5

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value7181414143814161513
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent55.972.273.570.766.0
Percentage of Assets26.556.558.555.774.9
Percentage of Assets country:US us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value498463436503678
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent38.823.622.325.129.6
Percentage of Assets18.418.517.819.833.5
Percentage of Assets us-gaap:ForeignPlan us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value68828185101
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent5.34.24.24.24.4
Percentage of Assets2.53.33.33.35.0
Percentage of Assets us-gaap:OtherPostretirementBenefitPlansDefinedBenefit0.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value454544373535374947444332313028-21.7-9.5-13.2-16.4171512111815107.64847423621171311129.06.27.111118.43.5-3.4
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.91.91.71.61.51.21.52.11.91.81.81.41.31.21.1-0.9-0.4-0.7-0.80.80.70.50.50.90.70.50.32.12.01.81.51.00.70.60.50.50.40.30.30.40.40.30.1-0.1

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
Value5065717045404750505577687995100908686837983838182878691106108113119107109109929593101104101109124136142
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 Assets2.12.72.62.91.91.41.92.12.02.23.12.93.33.83.93.93.74.44.13.63.73.73.83.94.04.03.94.74.74.74.74.84.84.73.84.23.94.14.03.94.14.24.54.8

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value5457624947538383
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.32.32.32.02.01.83.33.5

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value33
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets1.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value19
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.7

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value9000000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.3

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value4400000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value800000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-30
Value99153153
Percentage of OperatingLeaseLiability100.0100.0100.0
Percentage of Assets3.76.16.4

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value108
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets4.0

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value8700000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.3

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0-1275.9-1289.0-1366.6-1389.7-1470.2-1471.5-1432.2-1460.0-569.9-675.8-701.8-700.5-1531.2-1553.0-1559.2-1600.2-1164.7-1199.0-1246.6-1318.1-605.5-673.0-700.5-937.3-1268.3-1442.4386
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-13.0-13.5-13.2-9.9-11.4-8.2-50.5-48.5-50.3-53.4-54.7-53.1-53.8-51.8-53.3-70.9-69.9-82.2-80.7-58.6-57.5-60.3-64.8-70.1-68.0-67.2-62.2-25.0-28.9-29.3-27.9-68.4-68.2-67.1-66.1-51.7-50.0-50.8-50.5-23.6-25.5-23.8-31.0-42.90.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value-263.8-285.8-312.1-200.3-238.7-209.4-1228.3-1117.4-1213.7-1282.5-1299.6-1203.8-1244.1-1270.8-1326.5-1649.9-1630.1-1626.7-1647.4-1258.1-1273.6-1354.3-1378.6-1451.3-1455.9-1421.3-1452.4-521.2-628.5-659.6-663.9-1509.9-1536.0-1545.4-1588.7-1152.6-1190.0-1240.4-1311.0-594.5-661.8-692.1-933.8-1271.7-1423.8
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.1-11.6-11.5-8.3-9.9-7.0-49.1-46.4-48.4-51.6-52.9-51.7-52.5-50.6-52.2-71.8-70.3-82.9-81.5-57.8-56.8-59.8-64.3-69.2-67.3-66.7-61.8-22.9-26.9-27.5-26.5-67.5-67.5-66.5-65.6-51.1-49.6-50.5-50.2-23.2-25.0-23.5-30.9-43.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-31
Value-2910.7-3112.9-3080.9-3088.6-3128.2-3215.7-3007.9-3069.8-3118.9-3188.1-3090.6-2920.7-2960.3-2998.8-3201.6-3209.4-3202.2-3225.7-2920.1-2972.7-3111.5-3375.6-2656.6
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1018.4997.41538.11293.91493.9261.8269.2252.9243.2245.3256.7234.8232.9226.1194.0196.9196.9195.8232.1233.4225.7232.4400.2
Percentage of Assets-118.5-115.0-128.0-128.7-105.3-128.4-125.0-122.4-125.5-129.7-132.8-123.2-117.8-118.0-139.4-138.4-163.2-159.6-134.2-132.6-145.2-143.7-105.8
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302020-12-31
Value-2768.0-3112.9
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1049.3997.4
Percentage of Assets-116.5-115.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302020-12-31
Value-828.1-826.6
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest313.9264.9
Percentage of Assets-34.8-30.5
Percentage of Assets us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-3596.1-3755.2-3939.5-3990.3-4036.6-4082.7-4088.6-3998.0-4010.9-4048.4-4084.8-3942.9-3765.2-3783.1-3815.8-4036.3-4067.4-4099.5-4152.8-3797.0-3836.0-3945.3-4113.4-3333.4-4133.6-3700.9-2928.3-3013.5-2904.6
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1363.21313.91262.31992.21691.11949.7332.9357.8330.5315.7314.3327.5302.6297.7287.7244.6249.5252.0252.1301.8301.2286.2283.2502.1260.2282.3313.6237.0204.0
Percentage of Assets-151.3-152.9-145.5-165.8-168.2-137.4-163.3-166.2-159.9-162.9-166.2-169.4-158.8-150.5-150.1-175.7-175.4-208.9-205.4-174.5-171.1-184.1-175.1-132.8-170.8-141.7-96.9-101.90.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-31
Value-844.5-826.6-909.4-948.0-954.5-872.9-990.1-941.1-929.5-896.7-852.3-844.5-822.8-817.0-834.7-858.0-897.3-927.1-876.9-863.3-833.8-737.8-676.8
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest295.5264.9454.0397.2455.871.188.677.572.569.070.867.964.761.650.652.655.256.369.767.860.550.8101.9
Percentage of Assets-34.4-30.5-37.8-39.5-32.1-34.9-41.2-37.5-37.4-36.5-36.6-35.6-32.7-32.1-36.3-37.0-45.7-45.9-40.3-38.5-38.9-31.4-27.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value469746934656465346504647464346404546454345394536453445304526452345214518451545004488422742234217420741964102
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1780.8-1642.1-1492.1-2323.3-1948.2-2219.4-378.0-415.3-374.6-354.3-349.3-376.9-364.4-356.5-341.2-274.2-277.4-277.8-274.1-326.5-309.0-636.8-265.8-321.7-450.5-330.0-288.1
Percentage of Assets197.7191.0172.0193.3193.8156.4185.4192.9181.3182.9184.7194.9191.2180.2178.0197.0195.0230.3223.3210.0191.1168.4174.5161.5139.3141.90.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302020-12-31
Value-3596.1-3939.5
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1363.21262.3
Percentage of Assets-151.3-145.5
Percentage of Assets us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest0.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value0.70.70.70.70.70.70.70.70.60.60.50.50.50.50.50.50.50.50.50.50.50.40.40.40.40.40.4
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.3-0.2-0.2-0.3-0.3-0.3-0.1-0.1-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.0-0.0-0.0-0.0-0.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value454544373535374947444332313028-21.7-9.5-13.2-16.4117.636117.13.5-3.418
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-17.1-16.0-14.3-18.8-14.9-16.9-3.0-4.4-3.9-3.5-3.4-2.7-2.5-2.4-2.11.30.60.81.0-0.8-0.5-5.5-0.7-0.5-0.40.3-1.3
Percentage of Assets1.91.91.71.61.51.21.52.11.91.81.81.41.31.21.1-0.9-0.4-0.7-0.80.50.31.50.50.30.1-0.10.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-308.8-331.6-356.8-237.9-274.3-244.7-1265.4-1167.1-1260.8-1326.9-1343.5-1236.0-1275.5-1301.3-1354.7-1628.2-1620.6-1613.5-1631.0-1389.7-1460.0-700.5-1600.2-1318.1-937.3-1268.3-1442.4
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest117.1116.0114.3118.8114.9116.9103.0104.4103.9103.5103.4102.7102.5102.4102.198.799.499.299.0100.8100.5105.5100.7100.5100.499.7101.3
Percentage of Assets-13.0-13.5-13.2-9.9-11.4-8.2-50.5-48.5-50.3-53.4-54.7-53.1-53.8-51.8-53.3-70.9-69.9-82.2-80.7-64.8-62.2-27.9-66.1-50.5-31.0-42.90.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-1259.1-1118.3-960.5-787.4-774.5-695.9-1711.2-1700.4-1687.2-1713.4-1694.0-1725.3-1940.1-1943.9-1963.1-2013.6-1972.5-1930.5-1893.4-1845.7-1735.8-1782.5-1891.0-2036.6-2170.6-2406.7-2596.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest477.3391.3307.8393.1324.5332.3139.3152.2139.0133.6130.3143.3155.9153.0148.0122.0121.0118.7114.9133.9119.5268.5119.0155.3232.4189.3182.3
Percentage of Assets-53.0-45.5-35.5-32.7-32.3-23.4-68.3-70.7-67.3-69.0-68.9-74.1-81.8-77.3-77.2-87.7-85.1-98.4-93.7-86.1-73.9-71.0-78.1-78.0-71.9-81.40.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-152.1-151.9-114.4-114.4-114.3-114.2-109.6-109.6-109.5-109.4-105.0-104.9-104.8-104.8-102.7-102.7-102.7-102.5-100.5-100.1-99.6-62.4-48.8-48.1-46.0-45.0-44.8
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest57.753.136.757.147.954.58.99.89.08.58.18.78.48.27.76.26.36.36.17.36.99.43.13.74.93.53.1
Percentage of Assets-6.4-6.2-4.2-4.8-4.8-3.8-4.4-4.6-4.4-4.4-4.3-4.5-4.4-4.2-4.0-4.5-4.4-5.2-5.0-4.7-4.2-2.5-2.0-1.8-1.5-1.50.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value700000.0700000.0700000.0700000.0700000.0700000.0700000.0700000.0600000.0600000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0500000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0400000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4697469346564653465046474643464045464543453945364534453045264523452145184515451345104508450044994497449544884486448242274229422842284223422742284228421742224220421742074196
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets197.7191.0172.0193.3193.8156.4185.4192.9181.3182.9184.7194.9191.2180.2178.0197.0195.0230.3223.3207.4201.2199.0210.0214.5207.9210.9191.1192.1186.8168.4189.0185.8182.0174.5187.5176.3172.2161.5164.5159.7143.0139.3141.9

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
Value-1259100000.0-1118300000.0-960500000.0-787400000.0-774500000.0-695900000.0-1711200000.0-1700400000.0-1687200000.0-1713400000.0-1694000000.0-1725300000.0-1940100000.0-1943900000.0-1963100000.0-2013600000.0-1972500000.0-1930500000.0-1893400000.0-1892200000.0-1864000000.0-1885600000.0-1845700000.0-1846800000.0-1837200000.0-1779000000.0-1735800000.0-1797600000.0-1845400000.0-1833300000.0-1782500000.0-1904000000.0-1896400000.0-1920900000.0-1891000000.0-1976900000.0-1968500000.0-2019200000.0-2036600000.0-2134900000.0-2217600000.0-2210000000.0-2170600000.0-2406700000.0
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 Assets-53.0-45.5-35.5-32.7-32.3-23.4-68.3-70.7-67.3-69.0-68.9-74.1-81.8-77.3-77.2-87.7-85.1-98.4-93.7-87.0-83.2-83.2-86.1-88.0-84.9-83.5-73.9-78.9-79.0-76.4-71.0-85.1-83.3-82.7-78.1-87.7-82.1-82.2-78.0-83.2-83.9-74.9-71.9-81.4

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-3596100000.0-3755200000.0-3939500000.0-3990300000.0-4036600000.0-4082700000.0-4088600000.0-3998000000.0-4010900000.0-4048400000.0-4084800000.0-3942900000.0-3765200000.0-3783100000.0-3815800000.0-4036300000.0-4067400000.0-4099500000.0-4152800000.0-3797000000.0-3836000000.0-3889300000.0-3945300000.0-4023400000.0-4032600000.0-4049400000.0-4113400000.0-3167300000.0-3239800000.0-3286900000.0-3333400000.0-4045800000.0-4074100000.0-4067500000.0-4133600000.0-3616100000.0-3659900000.0-3656700000.0-3700900000.0-2894800000.0-2877500000.0-2910500000.0-2928300000.0-3013500000.0
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-151.3-152.9-145.5-165.8-168.2-137.4-163.3-166.2-159.9-162.9-166.2-169.4-158.8-150.5-150.1-175.7-175.4-208.9-205.4-174.5-171.1-171.7-184.1-191.8-186.4-190.0-175.1-139.0-138.7-137.0-132.8-180.8-179.0-175.1-170.8-160.4-152.6-148.9-141.7-112.8-108.9-98.7-96.9-101.9

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
Value152151114114114114109109109109105104104104102102102102100100100100100100100100999377646261614948484848484848474645
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 Assets6.46.24.24.84.83.84.44.64.44.44.34.54.44.24.04.54.45.25.04.64.54.44.74.84.64.74.24.13.32.72.52.72.72.12.02.22.02.01.81.91.81.61.51.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value454544373535374947444332313028-21.7-9.5-13.2-16.4171512111815107.64847423621171311129.06.27.111118.43.5-3.4
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.91.91.71.61.51.21.52.11.91.81.81.41.31.21.1-0.9-0.4-0.7-0.80.80.70.50.50.90.70.50.32.12.01.81.51.00.70.60.50.50.40.30.30.40.40.30.1-0.1

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value41-42.9-355.466-14.2-377.91251750-70.4151-15.5-11.7-50.220253-49.2-41.011546312514116161415316573315993352818612651-28.4
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.5-9.9-61.613.4-3.9-86.717.02.36.8-10.119.9-2.3-1.8-7.127.28.1-7.4-6.216.06.74.13.914.22.01.91.715.71.96.23.616.29.23.83.117.913.25.0-2.9

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-167.8-33.9-14.20000000000012-19.7-18.31093-16.5-40.6-49.2-51.9-59.1-45.5-45.5-34.9-53.9-31.6-38.9-28.1-50.3-60.5-32.4-39.0-53.2-42.1-42.8-24.6-36.5-30.6-33.3-26.3-12.7-13.9-22.6-47.1-35.840-2.0-64.2
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-38.1-7.8-2.5-4.0-5.0250.9-2.2-5.4-6.5-7.5-7.8-6.6-6.8-4.9-7.2-4.7-5.8-4.2-7.0-8.9-4.3-5.8-5.3-5.3-5.0-3.0-3.7-3.5-3.6-2.8-1.3-1.4-2.4-5.2-3.44.2-0.2-6.6

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-3.1-94.8477-59.9-463.350-0.7-50.4-1.514-0.4-1.0-0.6-2.8-4.81.2336-2.8-127.3-0.8-47.0158-3.9-0.9-15.1-3.1-4.3-112.8-7.2-80.1-97.3-6.2-227.912-14.70.1-14.8-62.1
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-21.982.8-12.1-126.011.7-0.1-6.7-0.22.1-0.1-0.1-0.1-0.4-0.60.250.5-0.4-17.6-0.1-6.323.8-0.4-0.1-1.8-0.4-0.4-12.9-0.8-8.6-9.9-0.6-24.31.3-1.40.0-1.4-6.4

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-120.3-180.2122-8.3-495.1735118-84.20.7-107.390-67.2-81.9-81.114429254-65.6-75.1
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-27.3-41.721.3-1.7-134.7168.816.0-11.10.1-15.411.9-9.8-12.3-11.419.34.538.2-9.9-10.4

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:AmortizationOfFinancingCosts

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0100000.0100000.0200000.0100000.0100000.0100000.0200000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.0300000.00
Percentage of AmortizationOfFinancingCosts0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

uis:SeniorSecuredNotesDue2022, us-gaap:SeniorNotes


Amortization
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
Value00100000.0600000.0600000.0600000.0600000.0600000.0600000.0600000.0600000.0600000.0
Percentage of AmortizationOfFinancingCosts0.00.0100.0600.0600.0300.0200.0200.0200.0200.0200.0200.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-63200000.0-2000000.03500000.0-9900000.0-1400000.0-5600000.03400000.0-1700000.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value7.67.67.76.47.48.28.68.98.69.29.29.61011109.89.710109.39.79.6231111111313131211111111121314141516171717181920
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-3.7-3.7-1.5-0.14.2-5.6-7.81.42.9-2.64.20.51.6-0.8-6.70.02.7-0.1-9.80.3-7.71.9-4.0-2.4-5.015-12.411-2.8-3.00.96.6-1.80.8-9.1-0.3-1.3-3.5-0.8-4.8-7.8-8.7-14.47.8-9.43.6
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value41-42.9-355.466-14.2-377.91251750-70.4151-15.5-11.7-50.220253-49.2-41.011546312514116161415316573315993352818612651-28.4
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.5-9.9-61.613.4-3.9-86.717.02.36.8-10.119.9-2.3-1.8-7.127.28.1-7.4-6.216.06.74.13.914.22.01.91.715.71.96.23.616.29.23.83.117.913.25.0-2.9

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-140.8-157.8-173.1-12.9-78.61015-10.8-13.226-19.4256.13.84050-41.1-42.0-32.7-1.2-28.221-39.91.1-9.6-58.2-43.26147-12.1-50.8121-7.624-29.985-8.450139478-11.6-40.89928120-11.6
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-30.0-2.6-21.4232.9-1.5-1.73.5-2.83.30.90.65.76.8-6.2-6.3-4.9-0.2-4.12.9-6.00.1-1.3-7.6-6.06.85.4-1.5-6.712.2-1.02.9-3.78.8-1.05.51.49.67.7-1.2-4.59.52.911.6-1.2

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-142.3-157.5-173.1-12.9-78.61015-16.9-9.429-16.8247.06.04154-52.9-38.5-29.71.6-25.125-38.71.3-7.6-55.9-41.06451-8.9-47.7124-3.526-27.488-5.153179883-5.4-39.410129121-11.6
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.3-36.5-30.0-2.6-21.4233.0-2.3-1.24.0-2.43.21.00.95.97.3-7.9-5.8-4.50.2-3.73.4-5.80.2-1.0-7.3-5.77.15.8-1.1-6.312.5-0.43.1-3.49.1-0.65.81.910.08.2-0.6-4.39.73.011.7-1.2

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-1.50.30.53.83.62.60.92.21.1-11.83.53.0
Percentage of ProfitLoss1.1-0.20.0-40.412.1-15.512.936.72.622.3-9.1-10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.30.10.10.50.50.40.10.30.2-1.80.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-140.8-157.8-12.9-78.61015-13.226-19.46.13.840-41.1-42.0-32.7
Percentage of ProfitLoss98.9100.2100.0100.0100.0140.487.9115.587.163.397.477.7109.1110.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-2.6-21.4232.9-1.73.5-2.80.90.65.7-6.2-6.3-4.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-140.8-157.8-12.9-78.61015-13.226-19.46.13.840-41.1-42.0-32.7
Percentage of ProfitLoss98.9100.2100.0100.0100.0140.487.9115.587.163.397.477.7109.1110.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-32.0-36.5-2.6-21.4232.9-1.73.5-2.80.90.65.7-6.2-6.3-4.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.73.33.43.12.95.13.12.82.64.73.22.73.34.02.62.42.53.71.82.42.13.21.51.71.84.4-0.21.32.17.21.71.93.05.9
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-167.8-33.9-14.20000000000012-19.7-18.31093-16.5-40.6-49.2-51.9-59.1-45.5-45.5-34.9-53.9-31.6-38.9-28.1-50.3-60.5-32.4-39.0-53.2-42.1-42.8-24.6-36.5-30.6-33.3-26.3-12.7-13.9-22.6-47.1-35.840-2.0-64.2
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-38.1-7.8-2.5-4.0-5.0250.9-2.2-5.4-6.5-7.5-7.8-6.6-6.8-4.9-7.2-4.7-5.8-4.2-7.0-8.9-4.3-5.8-5.3-5.3-5.0-3.0-3.7-3.5-3.6-2.8-1.3-1.4-2.4-5.2-3.44.2-0.2-6.6

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.95.1116.15.05.68.98.3101010154.85.14.05.97.48.5147.34.46.69.415101311121315219.9123.6148.110.07.99.38.99.01514122214
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value102612358178058858707301128819887829857825120810591145127512111158109387013679227091047112612171523147014291468140412291223132311539197112932238783100105103108
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-3.1-94.8477-59.9-463.350-0.7-50.4-1.514-0.4-1.0-0.6-2.8-4.81.2336-2.8-127.3-0.8-47.0158-3.9-0.9-15.1-3.1-4.3-112.8-7.2-80.1-97.3-6.2-227.912-14.70.1-14.8-62.1
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-21.982.8-12.1-126.011.7-0.1-6.7-0.22.1-0.1-0.1-0.1-0.4-0.60.250.5-0.4-17.6-0.1-6.323.8-0.4-0.1-1.8-0.4-0.4-12.9-0.8-8.6-9.9-0.6-24.31.3-1.40.0-1.4-6.4

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.01.54903.11.92.11.90.50.4270.00.00.00.07.90.04450.00.00.0231900.00.0
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.0100.00.00.00.0100.0100.00.00.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.8913.82.64426.12.21.71.88.70.30.70.60.79.10.7970.71270.80.60.79.10.70.30.30.03133.371932.2221239140.01364
Percentage of RepaymentsOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value300000.01160000.01180000.01225000.01758000.01778000.02099000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value22.0227.7227.6927.4126.3526.3525.41
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value299000.0963000.05000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value186166155160188137174146191201215
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value30251827252735262924194.0
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value12711524154714412084202421071998273126482426
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:AdjustmentsToAdditionalPaidInCapitalCappedCallOnConversionOfConvertibleSecurities us-gaap:StatementEquityComponents

uis:AdjustmentsToAdditionalPaidInCapitalCappedCallOnConversionOfConvertibleSecurities

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-03-31
Value30
Percentage of AdjustmentsToAdditionalPaidInCapitalCappedCallOnConversionOfConvertibleSecurities100.0

us-gaap:TreasuryStock


Adjustments
Period End2021-03-31
Value-30.8
Percentage of AdjustmentsToAdditionalPaidInCapitalCappedCallOnConversionOfConvertibleSecurities-100.0

uis:CapitalAdditionsOfOutsourcingAssets

uis:CapitalAdditionsOfOutsourcingAssets


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.75.06.57.8114.84.44.7102918121824262324129.9121315212726264025118.71011107.58.39.1108.69.26.38.01712181239
Percentage of CapitalAdditionsOfOutsourcingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:DebtInstrumentConvertibleNumberOfSharesNewIssues us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:DebtInstrumentConvertibleNumberOfSharesNewIssues

srt:ScenarioForecast, uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2021-03-31
Value3400000.0
Percentage of DebtInstrumentConvertibleNumberOfSharesNewIssues100.0

uis:DebtInstrumentConvertibleNumberOfSharesReceivedUponExerciseOfCappedCallTransactions us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:DebtInstrumentConvertibleNumberOfSharesReceivedUponExerciseOfCappedCallTransactions

srt:ScenarioForecast, uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2021-03-31
Value1200000.0
Percentage of DebtInstrumentConvertibleNumberOfSharesReceivedUponExerciseOfCappedCallTransactions100.0

uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsGroupAnnuityContractPurchaseAmount us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType

uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsGroupAnnuityContractPurchaseAmount

country:US, us-gaap:PensionPlansDefinedBenefit, us-gaap:SubsequentEvent


Defined
Period End2021-01-31
Value279
Percentage of DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsGroupAnnuityContractPurchaseAmount100.0

uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsNumberOfRetirees us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType

uis:DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsNumberOfRetirees

country:US, us-gaap:PensionPlansDefinedBenefit, us-gaap:SubsequentEvent


Defined
Period End2021-01-31
Value11600.0
Percentage of DefinedBenefitPlanAgreementToTransferProjectedBenefitObligationsNumberOfRetirees100.0

uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsNumberOfRetirees us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsNumberOfRetirees

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-01-31
Value11600.0
Percentage of DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsNumberOfRetirees100.0

uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsPurchaseAmount us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

uis:DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsPurchaseAmount

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-01-31
Value279
Percentage of DefinedBenefitPlanGroupAnnuityContractToTransferProjectedBenefitObligationsPurchaseAmount100.0

uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPayments us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPayments

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-31
Value276
Percentage of DefinedBenefitPlanPaymentsForSettlementLumpSumPayments100.0

uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPaymentsNumberOfFormerAssociates us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

uis:DefinedBenefitPlanPaymentsForSettlementLumpSumPaymentsNumberOfFormerAssociates

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-31
Value3500.0
Percentage of DefinedBenefitPlanPaymentsForSettlementLumpSumPaymentsNumberOfFormerAssociates100.0

uis:DepreciationAndAmortizationOfOutsourcingAssets

uis:DepreciationAndAmortizationOfOutsourcingAssets


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value17161616161616151515181615161413131212141411141513121315151314131212131317131414151826262830
Percentage of DepreciationAndAmortizationOfOutsourcingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:IncreaseDecreaseInReceivablesAndContractWithCustomerAsset

uis:IncreaseDecreaseInReceivablesAndContractWithCustomerAsset


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-47.3-48.8-58.218
Percentage of IncreaseDecreaseInReceivablesAndContractWithCustomerAsset100.0100.0100.0100.0

uis:OtherNonoperatingIncomeExpenseEnvironmentalAndOther

uis:OtherNonoperatingIncomeExpenseEnvironmentalAndOther


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value-4700000.0-12000000.0-1700000.0-9800000.0
Percentage of OtherNonoperatingIncomeExpenseEnvironmentalAndOther100.0100.0100.0100.0

uis:PaymentsForDebtConversion us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:PaymentsForDebtConversion

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Payments
Period End2021-03-03
Value86
Percentage of PaymentsForDebtConversion100.0

uis:PaymentsForDebtConversion us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

srt:ScenarioForecast, uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Payments
Period End2021-03-31
Value84
Percentage of PaymentsForDebtConversion0.0

uis:PaymentsForDebtConversionAccruedInterest us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:PaymentsForDebtConversionAccruedInterest

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Payments
Period End2021-03-03
Value2300000.0
Percentage of PaymentsForDebtConversionAccruedInterest100.0

uis:PaymentsForDebtConversionOutstandingPrincipal us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:PaymentsForDebtConversionOutstandingPrincipal

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Payments
Period End2021-03-03
Value84
Percentage of PaymentsForDebtConversionOutstandingPrincipal100.0

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresAndExpirationsInPeriod us-gaap:AwardType

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresAndExpirationsInPeriod

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value42000.073000.010000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresAndExpirationsInPeriod100.0100.0100.0

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value8.100000000000003240.20.00.8160.10.00.3160.00.00.6170.10.60.3130.30.10.9110.10.11.28.80.10.00.1120.30.10.24.70.10.00.23.00.00.3
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.00.0100.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

uis:ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.7140.00.40.8110.10.30.3140.10.21.09.10.10.10.96.30.00.10.33.10.20.00.11.80.60.00.72.00.20.00.14.20.00.00.23.90.20.3
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0

uis:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeituresandExpirationsWeightedAverageGrantDateFairValue us-gaap:AwardType

uis:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeituresandExpirationsWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2021-06-302021-03-312020-12-31
Value1.4718.180.22
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsForfeituresandExpirationsWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:AmortizationOfDebtDiscountPremium us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:AmortizationOfDebtDiscountPremium

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0500000.0800000.0700000.0800000.0800000.0800000.01200000.01800000.01700000.01700000.01700000.01600000.01600000.01500000.01600000.01500000.01500000.01400000.01400000.01300000.0200000.0
Percentage of AmortizationOfDebtDiscountPremium0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquisitionRelatedCosts

uis:UnifySquareInc


Business
Period End2021-06-03
Value1600000.0
Percentage of BusinessCombinationAcquisitionRelatedCosts100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

uis:UnifySquareInc


Business
Period End2021-06-03
Value150
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:CapitalizedContractCostAmortization

us-gaap:CapitalizedContractCostAmortization


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.85.96.97.96.36.46.45.95.76.26.84.25.53.6
Percentage of CapitalizedContractCostAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalizedContractCostAmortization us-gaap:CapitalizedContractCost

uis:SalesCommission


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.80.80.90.80.80.70.90.91.01.01.71.81.71.7
Percentage of CapitalizedContractCostAmortization11.813.613.010.112.710.914.115.317.516.125.042.930.947.2

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value639938486881514685104516486104
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtConversionOriginalDebtAmount1 us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtConversionOriginalDebtAmount1

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2021-03-03
Value84
Percentage of DebtConversionOriginalDebtAmount1100.0

us-gaap:DebtInstrumentRedemptionPricePercentage us-gaap:DebtInstrument, us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentRedemptionPricePercentage

uis:SeniorSecuredNotesDue2027, us-gaap:DebtInstrumentRedemptionPeriodOne, us-gaap:SeniorNotes


Debt
Period End2020-10-29
Value106.88
Percentage of DebtInstrumentRedemptionPricePercentage100.0

uis:SeniorSecuredNotesDue2027, us-gaap:DebtInstrumentRedemptionPeriodTwo, us-gaap:SeniorNotes


Debt
Period End2020-10-29
Value101.0
Percentage of DebtInstrumentRedemptionPricePercentage94.5

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-34.6-33.2-33.9-33.8-34.3-33.5-29.1-29.6-29.0-28.9-31.3-31.4-31.2-31.2-31.6-31.6-32.3-30.9-29.0-29.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-12.0-13.0-10.999999999999996-11.0-10.4-10.8-8.6-8.3-8.6-8.7-10.1-10.5-10.8-10.9-12.1-11.9-13.0-12.8-10.4-9.7
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses34.739.232.432.530.332.229.628.029.730.132.333.434.634.938.337.740.241.435.933.4

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.70.6-0.2-0.3-0.2-0.3-0.2-0.2-0.2-0.1-0.1-0.4-0.2-0.30.1-0.3-0.3-0.30.4-0.3
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses-2.0-1.80.60.90.60.90.70.70.70.30.31.30.61.0-0.30.90.91.0-1.41.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-30
Value-46.6-46.2-44.8-44.7-44.3-37.9-37.6-37.6-41.9-42.0-42.1-43.7-43.5-45.3-43.7-38.7
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses134.7139.2132.5130.3132.2128.0129.7130.1133.4134.6134.9138.3137.7140.2141.4133.4

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-600000.0-600000.0-600000.0-600000.0-700000.0-600000.0-600000.0-600000.0-700000.0-600000.0-600000.0-600000.0-700000.0-600000.0-600000.0-600000.0-700000.0-600000.0-600000.0-600000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-800000.0-700000.0-600000.0-700000.0-600000.0-600000.0-700000.0-600000.0-600000.0-600000.0-900000.0-900000.0-1000000.0-900000.0-700000.0-500000.0-500000.0-700000.0-700000.0-800000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit133.3116.7100.0116.785.7100.0116.7100.085.7100.0150.0150.0142.9150.0116.783.371.4116.7116.7133.3

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-400000.0-400000.0-400000.0-400000.0-400000.0-400000.0-500000.0-400000.0-400000.0-400000.0-300000.0-500000.0-300000.0-500000.0-400000.0-100000.0-100000.0-100000.000
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit66.766.766.766.757.166.783.366.757.166.750.083.342.983.366.716.714.316.7-0.0-0.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-30
Value-1400000.0-1300000.0-1300000.0-1300000.0-1200000.0-1200000.0-1300000.0-1200000.0-1500000.0-1700000.0-1500000.0-1300000.0-1100000.0-1200000.0-1300000.0-1400000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit233.3216.7216.7185.7200.0200.0185.7200.0250.0242.9250.0216.7183.3171.4216.7233.3

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value4851525252525454545457575757585858586363
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1922232221222625262627282929333231303234
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets41.044.244.144.042.143.647.946.448.449.047.548.551.051.456.555.153.252.051.753.8

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.10.10.10.10.1
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.30.20.20.20.20.2

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value687475737580808185878791908997
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets141.0144.2144.0142.1143.6146.4148.4149.0148.5151.0151.4155.1153.2152.0153.8

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value2929404040404949494946464646525253525757
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value9.010131313131716171716161717191817172021
Percentage of DefinedBenefitPlanInterestCost30.634.733.233.331.933.234.633.334.935.634.834.837.337.336.235.233.333.134.537.4

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.40.41.11.11.11.11.21.21.21.21.31.11.21.21.21.41.51.51.41.6
Percentage of DefinedBenefitPlanInterestCost1.41.42.72.72.72.72.42.42.42.42.82.42.62.62.32.72.82.92.42.8

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value383954535366666663646471706979
Percentage of DefinedBenefitPlanInterestCost130.6134.7133.3131.9133.2133.3134.9135.6134.8137.3137.3135.2133.3133.1137.4

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value141681632122212323232319191919252526242322
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value2111.01.51.71.61.50.7-0.5-0.5-0.45.2-1.3-1.4-1.4-2.0-1.4-4.70.5-3.3-1.7
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost1419.50.60.97.87.17.13.0-2.1-2.2-1.726.5-6.5-7.2-7.1-8.0-5.6-18.12.1-14.3-7.4

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-0.7-0.61.01.00.91.01.01.01.00.91.11.11.11.10.61.71.71.71.01.9
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-4.7-0.40.64.64.04.84.34.24.33.95.65.55.65.62.46.86.57.14.38.3

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value22616923242223222218181823212421
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost1519.5100.6107.8107.1107.197.997.898.393.592.892.994.481.9102.192.6

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1


Defined
Period End2020-12-31
Value-142100000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1100.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-31
Value0-158000000.0-142100000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.00.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-30
Value-210700000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 us-gaap:RetirementPlanType

uis:DutchPlan


Defined
Period End2021-06-30
Value-182600000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.0

uis:SwissPlan


Defined
Period End2021-06-30
Value-28100000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-31
Value-210700000.0-158000000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.00.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 us-gaap:StatementScenario, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType

srt:ScenarioForecast, country:US, us-gaap:PensionPlansDefinedBenefit, us-gaap:SubsequentEvent


Defined
Period End2021-03-31
Value-158000000.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.51.20.60.80.70.70.70.70.70.70.80.80.80.80.91.01.61.61.71.8
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.10.10.20.10.10.10.20.10.10.10.10.20.10.20.10.20.10.10.10.1
Percentage of DefinedBenefitPlanServiceCost20.08.333.312.514.314.328.614.314.314.312.525.012.525.011.120.06.26.25.95.6

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-30
Value0.51.20.80.70.70.70.70.70.80.80.81.01.61.61.8
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Discontinued
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-06-302019-03-31
Value0.10000000000011922-0.2-0.9106110610.00.0
Percentage of DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax100.0100.0100.0100.0100.00.00.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Discontinued
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-12-312019-09-302019-06-302019-03-31
Value-0.6000000000001192-0.2-0.81070107027213417
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Discontinued
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-12-312019-09-302019-06-302019-03-31
Value-0.70.00.19.09.027213417
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodBeforeIncomeTax100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Discontinued
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-12-312019-09-302019-06-302019-03-31
Value-2.2-0.61.32.22.26.95.58.54.4
Percentage of DiscontinuedOperationTaxEffectOfDiscontinuedOperation100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Disposal
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-12-312019-09-302019-06-302019-03-31
Value0.00.00.0149149194205184141
Percentage of DisposalGroupIncludingDiscontinuedOperationRevenue0.00.00.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8.7-8.6145.00.7-31.010.0-10.90.50.4-1.6-5.2-24.16.80.16.36.56.3-12.4
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinitelivedIntangibleAssetsAcquired1

us-gaap:FinitelivedIntangibleAssetsAcquired1


Finitelived
Period End2021-06-03
Value34
Percentage of FinitelivedIntangibleAssetsAcquired1100.0

us-gaap:FinitelivedIntangibleAssetsAcquired1 us-gaap:FiniteLivedIntangibleAssetsByMajorClass

uis:CustomerRelationshipsAndBacklog


Finitelived
Period End2021-06-03
Value18
Percentage of FinitelivedIntangibleAssetsAcquired152.2

uis:SoftwareAndTechnology


Finitelived
Period End2021-06-03
Value15
Percentage of FinitelivedIntangibleAssetsAcquired143.5

us-gaap:TradeNames


Finitelived
Period End2021-06-03
Value1.5
Percentage of FinitelivedIntangibleAssetsAcquired14.3

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax


Foreign
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.0-2.90.7-15.6
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax us-gaap:RestructuringCostAndReserve

us-gaap:FacilityClosing


Foreign
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.7-2.30.6-19.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax35.079.385.7121.8

us-gaap:ForeignCurrencyTransactionGainLossUnrealized

us-gaap:ForeignCurrencyTransactionGainLossUnrealized


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1700000.0-2900000.0-21900000.01000000.0500000.0-15800000.0-3800000.0-1900000.0-500000.0-4800000.0-6300000.0400000.01800000.0-3300000.0-22200000.05600000.0200000.0-5300000.000-300000.0-100000.0-400000.0-7400000.00-1100000.0-500000.0-5800000.0000-6500000.0
Percentage of ForeignCurrencyTransactionGainLossUnrealized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.0100.0

us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:GainLossOnFairValueHedgesRecognizedInEarnings

us-gaap:ForeignExchangeForward, uis:OtherIncomeExpenseNet


Gain
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value4.5-8.8133.9-28.5-11.9
Percentage of GainLossOnFairValueHedgesRecognizedInEarnings100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value2.30.3-2.110590.00.0
Percentage of GainLossOnSaleOfBusiness100.0100.0100.0100.00.00.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.4-0.8-1.2-2.80.3-0.8-1.50.01.2-1.20.00.27.10.00.00.01.1-0.7112.50.00.0-0.3-0.23.764-2.8
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.00.00.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value000-1800000.01000000.0-1600000.0200000.0-200000.0-300000.0-600000.0-2300000.0200000.0-400000.01200000.0500000.0900000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

uis:Technology


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value000-1800000.0000000000000
Percentage of GoodwillForeignCurrencyTranslationGainLoss0.00.00.0100.00.0-0.00.0-0.0-0.0-0.0-0.00.0-0.00.00.00.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312010-12-312010-09-302010-06-30
Value1.60.4-2.11068201625134.06.561
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsDisposedOfBySale, uis:U.S.FederalBusiness


Income
Period End2020-12-312020-09-302020-06-302020-03-312020-03-132019-12-312019-09-302019-06-302019-03-31
Value1.6000000000001190.4-2.11068106820162513
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312010-12-312010-09-302010-06-30
Value0.020.01-0.0417.060.330.270.50.260.090.151.43
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312010-12-312010-09-302010-06-30
Value0.020.01-0.0417.060.330.270.490.260.090.151.41
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-82.4-124.813133-103.5-58.059-33.1-19.3-121.0818.7-22.7-130.1631321-50.052-9.3-0.8-35.260-37.322-106.49828-45.9-66.0125-39.8-6.6-76.953-66.0-9.4-76.440-23.2-121.1-110.3942820-85.8
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-9.715-5.5-3.4-11.214-0.6-20.5110.132-16.05.81.447-21.3-0.31.43.1-11.5-4.8-3.7-5.21.7-18.67.731-5.7-2.20.12.4-0.78.26.697-46.3-33.1-32.623-26.2-0.28.8526.71024
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


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
Value6.71020243.0-0.418162.1141.1-12.3-10.42157-13.21.7-10.3-19.7-1.88.93.40.86.0-3.2-11.18.0-10.5-19.0-9.6-65.0182218114-58.0-56.0-69.6-7.4-15.5-21.5-6.2-3.3-0.7-9.7-24.7
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncreaseDecreaseInReceivables


Increase
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value27-58.218-9.127-4.6-5.5-18.848-6.828-2.8-60.557-0.1-27.4-35.044-69.4235044-106.89589-49.4-121.2129-33.036-69.569-14.926-69.5-2.658-74.1-74.18.7-29.073-21.3
Percentage of IncreaseDecreaseInReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestExpenseDebtExcludingAmortization us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:InterestExpenseDebtExcludingAmortization

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.00.81.11.21.11.21.21.82.92.93.02.93.02.93.02.92.92.92.92.92.90.5
Percentage of InterestExpenseDebtExcludingAmortization0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:SeniorSecuredNotesDue2022, us-gaap:SeniorNotes


Interest
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
Value0.00.02.0111111111111111111
Percentage of InterestExpenseDebtExcludingAmortization0.00.0181.8983.3983.3661.1406.9406.9393.3410.3393.3406.9

uis:SeniorSecuredNotesDue2027, us-gaap:SeniorNotes


Interest
Period End2021-06-302021-03-31
Value8.48.3
Percentage of InterestExpenseDebtExcludingAmortization0.01037.5

us-gaap:LossContingencyDamagesAwardedValue us-gaap:LossContingenciesByNatureOfContingency

us-gaap:LossContingencyDamagesAwardedValue

us-gaap:InsuranceClaims


Loss
Period End2020-11-23
Value10
Percentage of LossContingencyDamagesAwardedValue100.0

us-gaap:MultiemployerPlanPensionSignificantPlanContribution us-gaap:RetirementPlanType

us-gaap:MultiemployerPlanPensionSignificantPlanContribution

uis:SwissPlan


Multiemployer
Period End2021-03-31
Value10000000.0
Percentage of MultiemployerPlanPensionSignificantPlanContribution100.0

us-gaap:NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted

us-gaap:NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-140.8-157.8-174.7-13.3-76.5-53.2-31.0-29.20.7-32.7
Percentage of NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted

us-gaap:NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.6000000000001190.4-2.1106820162513
Percentage of NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-31
Value4.10000000000000053.9-16.2-22.32.71.5130-7.5-20.7-6.0509-15.0-5.918-104.820390-33.9-28.818
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.6400-33.9-2.046372614341750.31.0-0.2479-32.6-45.0-16.7-54.616597.540234-53.959
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.0-826.8-51.3-286.40.0-119.7529.62286.7133.9-4.0-4.83.394.1217.3762.7-90.852.10.00.037.1103.1-102.4187.2315.4

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-03-31
Value-13.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-15.697385.9-62.6117-49.0-11.6-32.8-44.4-7.8-21.7-5.830173935-50.2-13.6-42.212-12.0-68.625-40.5
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.0926.8151.3386.40.0219.7-429.6-2186.7-33.9104.0104.896.75.9-117.3-662.7190.847.90.00.062.9-3.1202.4-87.2-215.4

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value46465.9123736-141.9-177.71732220313253-355.856789.21664-809.6-18.533-2.81519
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value202-32.07.73987-207.8614969-97.5-169.939382027.8-7.223-305.65295439077-8.3104
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent0.00.016.685.91483.10.0479.8130.9190.168.795.6221.2117.792.025.1-22.444.185.90.00.077.3115.4845.7-49.4163.3

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-03-31
Value184
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent0.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-17.982386.5-81.6117-49.0-11.6-32.8-44.4-7.8-21.7-5.817233929-50.2-13.6-42.212-12.0-68.625-40.5
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent0.00.083.414.1-1383.10.0-379.8-30.9-90.131.34.4-121.2-17.78.074.9122.455.914.10.00.022.7-15.4-745.7149.4-63.3

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-143.0-202.232-8.2-40.0-91.2221-63.4-50.4-68.584-39.1-39.9-39.0-247.9-5.210-22.4338-54.0-101.4-45.5-84.4-82.511-109.8943-132.0-22.3-32.6-723.45.0-44.6-90.8518-19.2-28.7-18.7808-52.3-22.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-142.7-202.2-7.7-39.6-87.5-61.9-49.1-69.2-38.8-39.5-38.6-7.87.2-23.5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax99.8100.093.999.095.997.697.4101.099.299.099.0150.069.2104.9

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-0.3-0.5-0.4-3.7-1.5-1.30.7-0.3-0.4-0.42.63.21.1
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax0.26.11.04.12.42.6-1.00.81.01.0-50.030.8-4.9

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value-142.7-202.2-7.7-39.6-87.5-61.9-49.1-69.2-38.8-39.5-38.6-7.87.2-23.5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax99.8100.093.999.095.997.697.4101.099.299.099.0150.069.2104.9

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax


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
Value-34.7-3.1157.8-0.4-13.923-8.8-4.21.1-2.8-1.4-1.9-1.0-30.33.97.11.0-5.34.011-2.72.49.8-8.1-14.0-53.411-1.2-0.78.7-7.82.1-11.6-18.7-2.8-3.9-3.0-24.97.70.5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherNoncashIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-400000.0600000.0900000.0700000.0-1100000.0-200000.0800000.0600000.0-400000.0600000.02200000.01000000.0700000.0900000.0100000.0-800000.0-3600000.01100000.0-500000.0-400000.0-700000.0-300000.0-2800000.01100000.0-3000000.0100000.00-7000000.0-900000.0100000.0
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:OtherPostretirementBenefitExpense

us-gaap:OtherPostretirementBenefitExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value225167163242423252423232519191923252326
Percentage of OtherPostretirementBenefitExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash

us-gaap:OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value2251692423
Percentage of OtherPostretirementBenefitsExpenseReversalOfExpenseNoncash100.0100.0100.0100.0

us-gaap:OtherPostretirementBenefitsPayments

us-gaap:OtherPostretirementBenefitsPayments


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value1021487115.332727342423145142301423.42.22.84.53.72.92.55.13.93.43.54.94.03.72.77.0
Percentage of OtherPostretirementBenefitsPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherPostretirementBenefitsPayments us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0.41.41.71.21.02.12.01.7-0.11.91.81.73.53.42.22.8
Percentage of OtherPostretirementBenefitsPayments3.86.50.310.418.90.67.44.9-0.48.23.54.011.3100.0100.0100.0

us-gaap:OtherRestructuringCosts

us-gaap:OtherRestructuringCosts


Other
Period End2021-06-302021-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value5.41016-3.43.3125.45.43.74.8227.610
Percentage of OtherRestructuringCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherRestructuringCosts us-gaap:RestructuringCostAndReserve

uis:AssetImpairments


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value4.42.45.07.511
Percentage of OtherRestructuringCosts81.523.80.00.00.0

uis:ForeignCurrencyTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312017-12-312017-09-302017-06-302017-03-31
Value-0.72.314-0.6-0.61912-5.7-0.25.3
Percentage of OtherRestructuringCosts-13.022.80.00.00.00.077.0167.6-6.141.1

us-gaap:OtherRestructuring


Other
Period End2021-06-302021-03-312020-12-312020-09-30
Value1.75.48.15.6
Percentage of OtherRestructuringCosts31.553.50.00.0

us-gaap:PaidInKindInterest

us-gaap:PaidInKindInterest


Paid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.30.91.10.81.21.51.72.12.72.72.72.62.62.62.62.52.42.02.12.12.10.70.00.0
Percentage of PaidInKindInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0400000.00300000.0-1300000.01500000.00500000.00400000.000500000.0400000.00500000.00300000.0-300000.0600000.0100000.0600000.0-4300000.0-7800000.03200000.0-1500000.0-5000000.02800000.0-700000.0-900000.02500000.0-1700000.0800000.0-200000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities0.0100.00.0100.0100.0100.00.0100.00.0100.00.00.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsForRestructuring

us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312016-12-312016-09-30
Value10123.83.45.78.6161214139.419
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

country:US, us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value4.25.20.90.90.90.51.01.41.10.50.30.6
Percentage of PaymentsForRestructuring41.643.323.726.515.85.86.011.67.43.60.00.0

us-gaap:NonUs, us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value5.96.82.92.54.88.1151013139.17.3
Percentage of PaymentsForRestructuring58.456.776.373.584.294.294.088.492.696.40.00.0

us-gaap:PaymentsOfDebtExtinguishmentCosts

us-gaap:PaymentsOfDebtExtinguishmentCosts


Payments
Period End2020-12-312020-09-302019-12-312019-09-30
Value0.00.00.456
Percentage of PaymentsOfDebtExtinguishmentCosts0.00.0100.0100.0

us-gaap:PaymentsToAcquireIntangibleAssets

us-gaap:PaymentsToAcquireIntangibleAssets


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
Value12171718191716191918192022191717151316161514151316161715192017171414131414131413111114141214
Percentage of PaymentsToAcquireIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionContributions

us-gaap:PensionContributions


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value1020486104.33252532242112494027273942282839323132393738225847554540342626565068
Percentage of PensionContributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromDivestitureOfBusinesses


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.03.5-5.311640.00.0
Percentage of ProceedsFromDivestitureOfBusinesses0.0100.0100.0100.00.00.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-300000.0-7400000.0-1000000.0-100000.00-4700000.00-100000.0-100000.0-4400000.0-100000.0-100000.00-2100000.0-2500000.02300000.00-2100000.0000-400000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.00.00.00.0100.0

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value10321229838814906828744112081089381886080612221053116112831218114810708711365927700104911531215152914771431146514001225122413211154920711294223888499105104107
Percentage of ProceedsFromSaleMaturityAndCollectionsOfInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1000000.02700000.00000000000200000.03500000.0100000.0500000.0200000.02600000.0400000.03300000.0700000.0500000.00100000.0200000.0100000.000100000.01300000.0100000.0100000.0100000.01100000.0
Percentage of ProceedsFromStockOptionsExercised100.0100.00.00.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

uis:AccumulatedDefinedBenefitPlansAdjustmentNetSettlementGainLossAttributabletoParent


Reclassification
Period End2021-03-31
Value-158.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax100.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-199.0456-43.6-43.6-23.4252-36.2-35.8-35.9282-39.8-39.8-40.0297-47.5-38.5-36.6260-37.2-38.0-37.2327-47.0-46.3
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax125.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value1.5-10.31.51.41.5-10.31.41.51.5-12.41.71.81.8-9.71.31.41.4-9.81.41.41.4-5.40.80.7
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax-0.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-44.8310-44.5-44.4-43.9262-37.6-37.3-37.4290-41.5-41.6-41.8305-43.1-44.9-43.3271-38.6-39.4-38.6332-47.8-47.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax28.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-150.1-197.3446-42.2-42.2-22.1245-35.2-34.8-34.9272-38.5-38.6-38.7288-46.1-38.0-34.9251-36.1-36.5-35.8312-43.1-45.6-45.2
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-199.6432-41.6-41.6-41.1245-35.2-34.8-34.9272-38.5-38.6-38.7276-40.4-37.8-40.2251-36.1-36.5-35.8312-43.1-45.6-45.2
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax101.296.898.698.6186.0100.0100.0100.0100.0100.0100.0100.0100.095.787.699.5115.2100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Reclassification
Period End2021-03-31
Value-197.3
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0

us-gaap:AccumulatedTranslationAdjustment


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value2.314-0.6-0.6190.00.00.00.00.00.012-5.7-0.25.30.00.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax-1.23.21.41.4-86.0-0.0-0.00.0-0.0-0.0-0.04.312.40.5-15.20.0-0.0

us-gaap:ReclassificationFromAociCurrentPeriodTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAociCurrentPeriodTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-1700000.09600000.0-1400000.0-1400000.0-1300000.07300000.0-1000000.0-1000000.0-1000000.09500000.0-1300000.0-1200000.0-1300000.08700000.0-1400000.0-500000.0-1700000.09000000.0-1100000.0-1500000.0-1400000.015400000.0-3900000.0-700000.0
Percentage of ReclassificationFromAociCurrentPeriodTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-04-302015-03-31
Value5.18.546137.927230.22.62.622-0.90.70.047462725133110264817523000.0
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestructuringCharges us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value32138.58.5230.22.62.622-0.90.7-2.93551272013311026481752
Percentage of RestructuringCharges69.1104.5107.630.9100.0100.0100.0100.0100.0100.0100.00.074.1112.4100.779.1100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation

us-gaap:CostOfSales


Restructuring
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.8-1.76.95.9
Percentage of RestructuringCharges54.9-20.087.321.5

us-gaap:OtherNonoperatingIncomeExpense


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312017-12-312017-09-302017-06-302017-03-31
Value-0.72.314-0.6-0.61912-5.7-0.25.3
Percentage of RestructuringCharges-13.727.130.9-4.5-7.669.125.9-12.4-0.720.9

us-gaap:ResearchAndDevelopmentExpense


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value0.41.72.20.10.10.10.90.00.01.30.01.10.00.30.30.30.42.1-0.10.811
Percentage of RestructuringCharges7.820.04.70.81.30.43.90.00.050.00.02.40.01.22.30.93.97.8-0.24.622.2

us-gaap:SellingGeneralAndAdministrativeExpenses


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value2.66.223101.52.54.82.13.65.02.70.21.20.16.27.98.2115.0145.513178.627
Percentage of RestructuringCharges51.072.950.581.819.09.120.61050.0138.5192.311.8-22.2171.40.013.017.129.844.538.244.553.949.435.949.452.3

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation, us-gaap:StatementBusinessSegments

us-gaap:CostOfSales, uis:Services


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value6.52.96.95.917-1.9-1.0-3.7130.7-0.5-3.02942198.57.8185.111317.913
Percentage of RestructuringCharges13.922.087.321.574.7-950.0-38.5-142.361.0-77.8-71.40.061.192.869.533.559.556.450.042.864.145.425.3

us-gaap:RestructuringCharges us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312016-12-312016-09-30
Value2.92.9252.71.69.76.628
Percentage of RestructuringCharges56.934.153.320.520.335.350.488.1

us-gaap:RestructuringCharges us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

country:US, us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.92.89.81.00.72.3
Percentage of RestructuringCharges17.632.920.97.68.98.4

us-gaap:NonUs, us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.00.1151.70.97.4
Percentage of RestructuringCharges39.21.232.412.911.426.9

us-gaap:RestructuringReserveAccrualAdjustment1 us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveAccrualAdjustment1

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-3200000.0-4500000.0-5700000.0-2000000.0-4600000.0-1200000.0-3800000.0-600000.01800000.0-1000000.0
Percentage of RestructuringReserveAccrualAdjustment1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveAccrualAdjustment1 us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

country:US, us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value100000.0-500000.0100000.00-400000.0-500000.0200000.0-800000.01100000.0200000.0
Percentage of RestructuringReserveAccrualAdjustment1-3.111.1-2.2-0.010.583.311.180.00.00.0

us-gaap:NonUs, us-gaap:EmployeeSeverance


Restructuring
Period 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-3300000.0-4000000.0-3000000.0-1900000.0-4700000.0-1200000.0-3400000.0-100000.01600000.0-200000.0-6300000.0-100000.0
Percentage of RestructuringReserveAccrualAdjustment1103.188.952.695.0102.2100.089.516.788.920.00.00.0

us-gaap:RestructuringReserveTranslationAdjustment us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveTranslationAdjustment

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312016-12-312016-09-30
Value-400000.01300000.0-1400000.0-1400000.0-500000.01200000.0-1700000.01900000.0400000.0200000.02300000.0-100000.0
Percentage of RestructuringReserveTranslationAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveTranslationAdjustment us-gaap:StatementGeographical, us-gaap:RestructuringCostAndReserve

us-gaap:NonUs, us-gaap:EmployeeSeverance


Restructuring
Period 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-400000.01300000.0-1400000.0-1400000.0-500000.01200000.0-1700000.01900000.0400000.0200000.01100000.0700000.0
Percentage of RestructuringReserveTranslationAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:SeveranceCosts1

us-gaap:SeveranceCosts1


Severance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-0.3-1.6190.7-3.08.521-0.51.8-0.9314924127.7266.522269.842
Percentage of SeveranceCosts1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SeveranceCosts1 us-gaap:RestructuringCostAndReserve

uis:RestructuringReserveAccrualAdjustment


Severance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-3.2-4.5-5.7-2.0-4.6-1.23.2-0.51.8
Percentage of SeveranceCosts11066.7281.2-29.5-285.7153.3-14.114.7100.0100.0

us-gaap:EmployeeSeverance


Severance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.92.9252.71.69.7
Percentage of SeveranceCosts1-966.7-181.2129.5385.7-53.3114.1

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value040.0200028.3300016.580-0.64015.84
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.0100.00.00.00.0100.00.00.00.0100.00.0100.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-0.3528.320.03-0.050.0222.48-0.010015.040-0.23-0.0112.77
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.070.80.00.00.079.40.00.00.090.70.035.90.080.6

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value51000.0839000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value-0.216.750
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value00.2701.336500.01350000.02490000.02260000.01290000.01280000.01040000.00540000.00540000.017100
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate0.0100.00.0100.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value057.08051.29200.51810000.47910000.5297
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsWeightedAverageVolatilityRate0.0100.00.0100.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value4.5-1.33.02.9-0.52.92.4-0.42.44.11.52.42.81.3
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value4.75.43.13.04.13.02.53.92.54.13.62.43.03.3
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation104.4-415.4103.3103.4-820.0103.4104.2-975.0104.2100.0240.0100.0107.1253.8

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value4.5-1.33.02.9-0.52.92.4-0.42.44.11.52.42.81.3
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-03-312017-06-302017-03-31
Value-0.2-6.7-0.1-0.1-4.6-0.1-0.1-4.4-0.1-2.1-0.2-2.0
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation-4.4515.4-3.3-3.4920.0-3.4-4.21100.0-4.2-140.0-7.1-153.8

us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities

srt:ScenarioForecast, uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Stock
Period End2021-03-31
Value4.6
Percentage of StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities100.0

uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayableAndAccruals us-gaap:BusinessAcquisition

uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayableAndAccruals

uis:UnifySquareInc


Business
Period End2021-06-03
Value3700000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayableAndAccruals100.0

uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertiesAndOtherNoncurrentAssets us-gaap:BusinessAcquisition

uis:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertiesAndOtherNoncurrentAssets

uis:UnifySquareInc


Business
Period End2021-06-03
Value400000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertiesAndOtherNoncurrentAssets100.0

uis:CumulativeTaxAttributesUtilizationLimit

uis:CumulativeTaxAttributesUtilizationLimit


Cumulative
Period End2020-12-31
Value346
Percentage of CumulativeTaxAttributesUtilizationLimit100.0

uis:DebtInstrumentConversionPremium us-gaap:DebtInstrument, us-gaap:LongtermDebtType

uis:DebtInstrumentConversionPremium

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312016-04-13
Value60.060.00.60.60.60.60.60.60.60.60.60.60.60.60.225
Percentage of DebtInstrumentConversionPremium100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:DeferredTaxAssetsCapitalizedCosts

uis:DeferredTaxAssetsCapitalizedCosts


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8.17.15.13.110131616161718
Percentage of DeferredTaxAssetsCapitalizedCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:DeferredTaxAssetsPurchasedCapitalizedSoftware

uis:DeferredTaxAssetsPurchasedCapitalizedSoftware


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2431222232393941434645
Percentage of DeferredTaxAssetsPurchasedCapitalizedSoftware100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration

uis:DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration


Deferred
Period End2020-12-312019-12-312018-12-31
Value230241251
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration100.0100.0100.0

uis:DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration uis:Period

uis:TaxCreditLossCarryForwardsThereafter


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value668710869232215
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration28.836.343.00.00.00.0

uis:TaxLossCreditCarryForwardsNextTwelveMonths


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value55311110
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration24.313.04.70.0

uis:TaxLossCreditCarryForwardsYearFive


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value2022277.7
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration9.09.310.70.0

uis:TaxLossCreditCarryForwardsYearFour


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value2227388.7
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration9.811.215.20.0

uis:TaxLossCreditCarryForwardsYearThree


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value27384120
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration11.715.816.70.0

uis:TaxLossCreditCarryForwardsYearTwo


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value38352410
Percentage of DeferredTaxAssetsTaxCreditCarryForwardsSubjectToExpiration16.514.59.70.0

uis:DepositsAndCollateralizedAssetsAmount

uis:DepositsAndCollateralizedAssetsAmount


Deposits
Period End2020-12-31
Value8000000.0
Percentage of DepositsAndCollateralizedAssetsAmount100.0

uis:FinanceLeaseLiabilityPaymentsDueNextTwelveMonthsDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueNextTwelveMonthsDiscountedObligation


Finance
Period End2020-12-31
Value2400000.0
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonthsDiscountedObligation100.0

uis:FinanceLeaseLiabilityPaymentsDueYearFourDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearFourDiscountedObligation


Finance
Period End2020-12-31
Value400000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFourDiscountedObligation100.0

uis:FinanceLeaseLiabilityPaymentsDueYearThreeDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearThreeDiscountedObligation


Finance
Period End2020-12-31
Value700000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearThreeDiscountedObligation100.0

uis:FinanceLeaseLiabilityPaymentsDueYearTwoDiscountedObligation

uis:FinanceLeaseLiabilityPaymentsDueYearTwoDiscountedObligation


Finance
Period End2020-12-31
Value2000000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwoDiscountedObligation100.0

uis:LettersOfCreditOutstandingAndSuretyBondsAmount

uis:LettersOfCreditOutstandingAndSuretyBondsAmount


Letters
Period End2020-12-31
Value191
Percentage of LettersOfCreditOutstandingAndSuretyBondsAmount100.0

uis:LineofCreditFacilityAccordionFeatureIncreaseLimit us-gaap:CreditFacility, us-gaap:DebtInstrument

uis:LineofCreditFacilityAccordionFeatureIncreaseLimit

us-gaap:RevolvingCreditFacility, uis:CreditAgreement


Lineof
Period End2020-12-31
Value175
Percentage of LineofCreditFacilityAccordionFeatureIncreaseLimit100.0

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalAfterYearFive

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalAfterYearFive


Longterm
Period End2020-12-31
Value479
Percentage of LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalAfterYearFive100.0

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFive

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFive


Longterm
Period End2020-12-31
Value2800000.0
Percentage of LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFive100.0

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFour

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFour


Longterm
Period End2020-12-31
Value9800000.0
Percentage of LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearFour100.0

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearThree

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearThree


Longterm
Period End2020-12-31
Value16
Percentage of LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearThree100.0

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearTwo

uis:LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearTwo


Longterm
Period End2020-12-31
Value18
Percentage of LongtermDebtandLeaseObligationsMaturitiesRepaymentsofPrincipalinYearTwo100.0

uis:LongtermDebtandLeaseObligationsRepaymentsofPrincipalinNextTwelveMonths

uis:LongtermDebtandLeaseObligationsRepaymentsofPrincipalinNextTwelveMonths


Longterm
Period End2020-12-31
Value102
Percentage of LongtermDebtandLeaseObligationsRepaymentsofPrincipalinNextTwelveMonths100.0

uis:OutsourcingAssetsNet

uis:OutsourcingAssetsNet


Outsourcing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value150163173177182184202208210216216202208213202190178164172183185190182182174160150114107110115119120120126119124135137143157163162213
Percentage of OutsourcingAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uis:OutsourcingAssetsNet us-gaap:StatementGeographical

country:AU


Outsourcing
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1921211811
Percentage of OutsourcingAssetsNet11.110.610.08.96.7

country:GB


Outsourcing
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value5571868939362528
Percentage of OutsourcingAssetsNet31.835.440.044.422.620.117.124.3

country:US


Outsourcing
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value939997811051199956
Percentage of OutsourcingAssetsNet53.549.345.140.160.965.666.148.7

uis:OtherInternational


Outsourcing
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value6.29.4103128262531
Percentage of OutsourcingAssetsNet3.64.64.915.516.514.316.827.0

uis:ProjectedBenefitObligationTransferredToMultiemployerPlan us-gaap:RetirementPlanType

uis:ProjectedBenefitObligationTransferredToMultiemployerPlan

uis:DutchPlan


Projected
Period End2021-05-01
Value553
Percentage of ProjectedBenefitObligationTransferredToMultiemployerPlan100.0

uis:SwissPlan


Projected
Period End2021-06-30
Value100
Percentage of ProjectedBenefitObligationTransferredToMultiemployerPlan0.0

uis:TaxAttributesAnnualUtilizationLimit

uis:TaxAttributesAnnualUtilizationLimit


Tax
Period End2020-12-31
Value70
Percentage of TaxAttributesAnnualUtilizationLimit100.0

uis:UnreservedTaxRelatedMattersInclusiveOfInterest

uis:UnreservedTaxRelatedMattersInclusiveOfInterest


Unreserved
Period End2021-06-302021-03-312020-12-312020-09-30
Value75668175
Percentage of UnreservedTaxRelatedMattersInclusiveOfInterest100.0100.0100.0100.0

us-gaap:AccountsNotesAndLoansReceivableNetCurrent

us-gaap:AccountsNotesAndLoansReceivableNetCurrent


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
Value400410460364364421495504496522509492484492503511573504505532561520581551517484619570515564683572600581670602610597673696667732789767
Percentage of AccountsNotesAndLoansReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent

us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent


Accrual
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3318312925325362484959
Percentage of AccrualForTaxesOtherThanIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedVacationCurrent

us-gaap:AccruedVacationCurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2431414247516067707075
Percentage of AccruedVacationCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value9.211132222213028283537
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets

uis:UnifySquareInc


Business
Period End2021-06-03
Value600000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

uis:UnifySquareInc


Business
Period End2021-06-03
Value3400000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue

uis:UnifySquareInc


Business
Period End2021-06-03
Value2700000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill

uis:UnifySquareInc


Business
Period End2021-06-03
Value34
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

uis:UnifySquareInc


Business
Period End2021-06-03
Value150
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:CapitalizedComputerSoftwareNet

us-gaap:CapitalizedComputerSoftwareNet


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value188195193191187190186183177170162157150142138136134135137137136136138140144144144142142135129125122123124130129129129129132137143151
Percentage of CapitalizedComputerSoftwareNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalizedContractCostGross us-gaap:CapitalizedContractCost

us-gaap:CapitalizedContractCostGross

uis:SalesCommission


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
Value7.77.98.79.29.89.61211111212111011
Percentage of CapitalizedContractCostGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CapitalizedContractCostNet

us-gaap:CapitalizedContractCostNet


Capitalized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value677074747371757880797977767776
Percentage of CapitalizedContractCostNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance

us-gaap:CommonStockCapitalSharesReservedForFutureIssuance


Common
Period End2020-12-31
Value18
Percentage of CommonStockCapitalSharesReservedForFutureIssuance100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


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
Value47454447394053383230297338460.0
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1418202120212122242122
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value143138137122130134147142147158157167177159
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:DebtInstrumentCarryingAmount

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-08-062019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value838281808079841981961941921901881861841821801790.0
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

uis:SeniorSecuredNotesDue2027, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-31
Value477477476
Percentage of DebtInstrumentCarryingAmount0.00.0570.5

us-gaap:DebtInstrumentConvertibleConversionPrice1 us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleConversionPrice1

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312016-04-13
Value12.7512.7512.7512.7512.7512.7512.7512.7512.7512.7512.7512.7512.7512.759.76
Percentage of DebtInstrumentConvertibleConversionPrice1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscount

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-04-13
Value1.52.43.34.25.1151719212325272930323433
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

uis:ConvertibleSeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2020-12-312019-12-31
Value600000.04200000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0

uis:SeniorSecuredNotesDue2027, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-31
Value7500000.07800000.08100000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet0.00.01350.0

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible


Decrease
Period End2020-12-31
Value2300000.0
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible100.0

us-gaap:DeferredCompensationArrangementWithIndividualRecordedLiability

us-gaap:DeferredCompensationArrangementWithIndividualRecordedLiability


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1214111312121213111212
Percentage of DeferredCompensationArrangementWithIndividualRecordedLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value15313413612110910711410210411110997106116119150149144146127146
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value77736650482237
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsDeferredIncome


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value31423740816560867691107
Percentage of DeferredTaxAssetsDeferredIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value14581691170316012273216222822145292328492641
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value795841860837889854883888914800750
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic


Deferred
Period End2020-12-31
Value317
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsDomestic100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign


Deferred
Period End2020-12-31
Value277
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsForeign100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal


Deferred
Period End2020-12-31
Value200
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration


Deferred
Period End2020-12-312019-12-312018-12-31
Value795841860
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration uis:Period

uis:TaxCreditLossCarryForwardsThereafter


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value723762782668830802
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration91.090.691.00.00.00.0

uis:TaxLossCreditCarryForwardsNextTwelveMonths


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value15237.75.3
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration2.02.80.90.0