PEGA


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

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesAuthorized

us-gaap:PreferredStockSharesAuthorized

us-gaap:CommonStockSharesOutstanding
us-gaap:StatementEquityComponents

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CostOfGoodsAndServicesSold
us-gaap:ProductOrService

us-gaap:CostOfRevenue

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense
us-gaap:LongtermDebtType
us-gaap:InterestExpenseDebt

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:OperatingExpenses

us-gaap:OperatingIncomeLoss

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService
us-gaap:StatementGeographical
us-gaap:TimingOfTransferOfGoodOrService

us-gaap:Revenues

us-gaap:SellingAndMarketingExpense

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:CumulativeEffectPeriodOfAdoption
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:MarketableSecuritiesCurrent

us-gaap:AccountsReceivableNetCurrent

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets
us-gaap:IncomeStatementLocation

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:Goodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DividendsPayableCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherLiabilitiesCurrent
us-gaap:LongtermDebtType
us-gaap:LongTermDebt

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:CumulativeEffectPeriodOfAdoption
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock
us-gaap:LongtermDebtType

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
us-gaap:LongtermDebtType
us-gaap:AmortizationOfFinancingCosts

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation
us-gaap:IncomeStatementLocation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:FairValueByAssetClass
pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisCurrencyTranslationAdjustment
us-gaap:FairValueByAssetClass
pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustment
us-gaap:FairValueByAssetClass
pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherComprehensiveIncomeLoss
us-gaap:FairValueByAssetClass
pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherIncome

pega:IncreaseDecreaseInOperatingLeaseLiability

pega:LeaseCostRecovery
us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType
pega:LesseeLeaseholdImprovementAllowance

pega:NetIncomeLossAttributableToParentAdjustedBalance

pega:NetIncomeLossAttributableToParentAdjustment

pega:OperatingLeaseCostRecovery
us-gaap:TitleOfIndividual, us-gaap:AwardType
pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValueOfAwards

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments
us-gaap:LongtermDebtType
us-gaap:AmortizationOfDebtDiscountPremium

us-gaap:AmortizationOfDeferredSalesCommissions

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

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature
us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnTerminationOfLease
us-gaap:SubsequentEventType

us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:IncreaseDecreaseInOperatingCapital

us-gaap:IncreaseDecreaseInOperatingLeaseLiability
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
us-gaap:LongtermDebtType
us-gaap:InterestExpenseDebtExcludingAmortization

us-gaap:InvestmentIncomeNet

us-gaap:LeaseCost

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseExpense

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherNoncashIncomeExpense

us-gaap:PaymentsForRepurchaseOfConvertiblePreferredStock

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:ProceedsFromConvertibleDebt

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromStockPlans

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:ShortTermLeaseCost
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue
us-gaap:StatementEquityComponents

us-gaap:VariableLeaseCost

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

pega:AccountsReceivableAndUnbilledReceivable
us-gaap:LongtermDebtType
pega:DebtInstrumentDeferredTaxes

pega:DeferredTaxLiabilityDebt

pega:FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveAndThereafter
us-gaap:LongtermDebtType
pega:InterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

pega:InterestLongTermDebtMaturitiesTotalDue
us-gaap:LongtermDebtType
us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType
pega:LesseeLeaseAreaOfOfficeBuilding
us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType
pega:LesseeLeaseLiabilityToBePaidAnnualIncreasePercentage
us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType
pega:LesseeLeaseLiabilityToBePaidYearOne

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearThree
us-gaap:StatementGeographical
pega:LongLivedAssetsPercentage

pega:PercentageOfUnbilledReceivablesNotBillableAmountExpectedToBeCollectedInRemainderOfFiscalYear

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFiveAndBefore

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFour

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFourAndPrior

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearOne

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearThree

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearTwo
us-gaap:LongtermDebtType
pega:PrincipalAndInterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
us-gaap:LongtermDebtType
pega:PrincipalAndInterestLongTermDebtMaturitiesTotalDue

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognized1YearOrLess

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedGreaterThan3years

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears1to2

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears2to3

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess
us-gaap:ProductOrService

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years
us-gaap:ProductOrService

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to2
us-gaap:ProductOrService

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to3
us-gaap:ProductOrService

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardClosingPriceOfCommonStock
us-gaap:AwardType
pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestAggregateIntrinsicValue
us-gaap:AwardType
pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestNumber
us-gaap:AwardType
pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestWeightedAverageGrantDateFairValue
us-gaap:PlanName
pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAndRSUsOutstandingNumber

pega:StockRepurchaseProgramSharesRepurchasedUnsettled
us-gaap:IncomeTaxAuthority
pega:TaxCreditCarryforwardsWithUnlimitedExpirationPeriod

pega:UnbilledReceivablesCurrentAndNonCurrent

pega:UnbilledReceivablesNonCurrent

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneAndTwo

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneOrLess

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearTwoAndFive

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinOneYear

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearOneAndTwo

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearTwoAndFive

pega:UnbilledReceivablesNotBillableContractDateRemainderOfFiscalYear

pega:UnbilledReceivablesNotBillableContractDateYearFiveAndBefore

pega:UnbilledReceivablesNotBillableContractDateYearFour

pega:UnbilledReceivablesNotBillableContractDateYearFourAndPrior

pega:UnbilledReceivablesNotBillableContractDateYearOne

pega:UnbilledReceivablesNotBillableContractDateYearThree

pega:UnbilledReceivablesNotBillableContractDateYearTwo

pega:UnbilledRevenueTotal

us-gaap:AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FinancialInstrument

us-gaap:CashCashEquivalentsAndShortTermInvestments

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerLiability

us-gaap:ConvertibleDebtFairValueDisclosures

us-gaap:ConvertibleLongTermNotesPayable
us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements

us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DeferredCosts

us-gaap:DeferredCreditsAndOtherLiabilities

us-gaap:DeferredCreditsAndOtherLiabilitiesCurrent

us-gaap:DeferredCreditsAndOtherLiabilitiesNoncurrent
us-gaap:LongtermDebtType
us-gaap:DeferredFinanceCostsGross
us-gaap:LongtermDebtType
us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetInterestCarryforward

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxLiabilitiesDerivatives

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:DerivativeAssets
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:DerivativeLiabilities
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IncomeTaxReceivable
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:InvestmentsFairValueDisclosure
us-gaap:FinancialInstrument

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:TaxCreditCarryforward
us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwardsValuationAllowance

us-gaap:RevenueRemainingPerformanceObligation
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService
us-gaap:TimingOfTransferOfGoodOrService
us-gaap:TimingOfTransferOfGoodOrService
us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthority
us-gaap:TaxCreditCarryforwardAmount
us-gaap:IncomeTaxAuthority
us-gaap:IncomeTaxAuthority
us-gaap:TaxCreditCarryforwardValuationAllowance

us-gaap:UnbilledReceivablesCurrent

Plots across concepts


IncomeStatement
Operating Income Loss
Expenses
Income Tax Expense Benefit
Balance Sheet
Finite Lived Intangible Assets Net
Assets
Property Plant And Equipment Net
Current Assets
Other Assets Current
NonCurrent Assets
Finite Lived Intangible Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Dividends Common Stock Cash
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net

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 ▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁▁0.8150.8120.8090.8070.8040.8010.7960.7930.7910.7890.7850.7880.7870.7850.7810.7780.7760.7710.7660.7630.7630.7640.7650.7650.7660.7660.7640.7640.7631.5260.7640.760.760.760.7580.7580.7580.7580.7540.7540.75NA0.744NANANA
us-gaap:CommonStockSharesIssued █▇▄▃▁81.45681.24680.8980.69780.42NA79.59979.32479.14478.89678.52678.81678.74878.54678.08177.83977.60477.12976.59176.28476.31776.38576.48876.46576.62776.56376.35776.38176.348152.6176.32475.97875.91475.90275.8975.875.7875.70875.42475.36275.07NA74.5NANANA
us-gaap:CommonStockSharesAuthorized 200.0NA200.0NA200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0200.0100.0100.0100.0100.0100.0100.0100.0100.070.070.070.070.0NA70.0NANANA
us-gaap:PreferredStockSharesAuthorized 1.0NA1.0NA1.01.01000000.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.0NA1.0NANANA
us-gaap:CommonStockSharesOutstanding ▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁▁81.45681.24680.8980.69780.4280.07679.679.32479.14478.89678.52678.08178.74878.54678.08177.83976.59177.12976.59176.28476.31776.38576.48876.46576.62776.56376.35776.38176.348152.6176.32475.97875.91475.90275.8975.875.7875.70875.42413675.36275.07NA74.5NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁90.3281.004NA80.53780.22479.808NA79.278.98778.584NA78.778.63583.102NA77.69182.94581.875NA79.08278.96978.878NA79.17478.9578.592NA78.65378.28157.322NA78.15877.49877.576NA75.76275.7377.778NA77.8677.70277.606NA77.06874.108NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁81.31681.004NA80.53780.22479.808NA79.278.98778.584NA78.778.63578.236NA77.69177.31376.761NA76.27876.31876.375NA76.53476.62676.401NA76.35176.286152.596NA75.9175.89875.894NA75.76275.7375.512NA75.17674.8174.552NA73.99274.108NA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█0.0196.465NA6.6225.9295.948NA5.9536.2535.563NA6.1196.50.397NA7.2320.2370.314NA0.2960.3150.492NA0.320.2230.06NA0.1070.1660.057NA0.0330.1080.061NA1.8651.1460.065NA0.0270.0310.024NANANANA
us-gaap:EarningsPerShareBasic █▄▅▂▂▂▄▁▁▁▆▃▃▆▄▄▆▇▅▅▅▅▆▅▅▅▆▄▄▅▅▅▅▅▆▄▄▅▄▅▅▅▄▅▃0.46-0.080.05999999999999994-0.24-0.26-0.320.01-0.38-0.41-0.370.21-0.1-0.130.16-0.04-0.030.150.350.110.030.050.120.270.080.040.080.270.020.020.0650.1050.1150.060.120.27-0.005-0.030.055-0.0250.0650.030.065-0.0650.04-0.11NA
us-gaap:EarningsPerShareDiluted █▄▅▂▂▂▄▁▁▁▆▄▃▆▄▄▆▇▅▅▅▅▇▅▅▅▇▅▅▅▅▅▅▅▇▄▄▅▄▅▅▅▄▅▄0.43-0.080.05999999999999994-0.24-0.26-0.320.01-0.38-0.41-0.370.2-0.1-0.130.15-0.04-0.030.140.330.110.030.050.110.260.080.040.080.260.020.020.060.10.110.060.1150.265-0.005-0.030.05-0.0250.0650.030.06-0.0650.04-0.11NA
  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
 COGS Ratio us-gaap:ProductOrService pega:Cloud█▇▆▅▄▃▂▂▁73.29367.85861.18854.77648.83843.46639.13635.15331.699NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService pega:Consulting▆▃▃▅▃▄▁▃█56.73553.11953.40356.72152.99254.51450.32753.17460.29NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:License██▇▁▂▆█▃▁▃▇▂▁▅▇▂▂116.892116.961107.88739.78453.32393.916113.90558.00544.27463.264103.2252.34244.78487.773107.90253.23451.15NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Maintenance█▇▇▇▆▆▆▅▅▄▄▃▃▃▂▂▁78.78275.56176.12274.6772.22273.69573.17470.37169.32967.70667.42766.01765.90664.52562.37161.81259.424NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 _ _▅▆▅▁▂▄▅▂▂▃▆▄▄▆▇▄▆█▆▆▆▆█▆▆▆▇▆▆▆▇▆▆▆▇▅▅▆▆▅▆▆▅1.1921.601-5.93-61.832-51.447-24.318-1.745-46.767-52.338-34.02815.453-17.258-23.1637.93619.961-14.2891.7531.23811.7765.4986.3614.12536.79110.7115.2511.90929.6934.9972.22214.62724.30413.7897.05312.95127.790.401-2.6845.9193.704-2.0083.2345.564-3.945NANANA
  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:ComprehensiveIncomeNetOfTax █▄▅▂▂▂▄▁▁▂▆▃▂▆▄▄▅▇▅▄▄▅▆▅▅▄▆▄▄▅▆▅▅▅▆▄▄▅▄▅▄▅38.873-6.33712.725-19.32-18.712-25.7861.599-32.755-32.467-26.71614.984-9.683-17.7516.375-3.649-1.24113.26427.9299.562.0752.4799.28420.1585.5594.782.9317.691-1.2542.39210.18116.19811.1634.1047.03620.6071.017-3.6335.403-2.5284.2312.7916.003NANANANA
us-gaap:CostOfGoodsAndServicesSold ██▇▇▇▇▇█▇▇▇▇▇▇▇▆▆▆▅▅▅▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁84.53182.44776.89577.79976.69179.52877.60780.89877.0874.43777.91174.42373.81775.61473.97769.73167.87568.0962.20960.43760.156.5153.16555.44154.78150.05946.10846.38246.69145.91343.77738.09837.87837.65338.19437.66539.98741.53442.57441.81140.39740.01636.04834.9931.26NA
us-gaap:CostOfRevenue ██▇▇▇▇▇█▇▇▇▇▇▇▇▆▆▆▅▅▅▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁84.53182.44776.89577.79976.69179.52877.60780.89877.0874.43777.91174.42373.81775.61473.97769.73167.87568.0962.20960.43760.156.5153.16555.44154.78150.05946.10846.38246.69145.91343.77738.09837.87837.65338.19437.66539.98741.53442.57441.81140.39740.01636.04834.9931.26NA
us-gaap:GeneralAndAdministrativeExpense ███▇▆▆▆▆▅▄▅▄▃▇▅▅▄▄▄▄▄▄▃▃▃▁▂▂▃▃▂▁▂▁▂▁▂▁▁▁▁▁▁▁▁19.16118.2718.2617.90715.65515.6314.87714.84314.17412.67612.89412.10410.18116.46413.97913.13312.70612.33511.88411.72511.29411.04810.69.57910.2146.3459.0658.82510.259.3028.3917.137.2776.7967.7447.1927.6646.3157.0057.2226.8397.1326.7886.4426.745NA
us-gaap:GrossProfit ██▇▅▅▆▆▄▄▄▆▄▄▅▅▃▄▅▄▄▄▄▅▃▃▃▄▃▃▃▃▂▂▂▃▂▂▂▂▁▂▁▁▁▁▁241.171231.052221.705148.152150.684186.063198.935135.805128.512138.109178.446128.84122.962159.568165.563110.084130.105155.157137.401122.365128.896122.348151.19106.962107.238103.859122.81691.24996.29494.551109.60583.91379.43778.593105.63663.99265.06969.63372.7253.69263.12162.34453.20555.02650.98648.648
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▇▃▅▁▂▁▅▁▁▂▆▄▃▆▇▄▅█▆▅▅▆█▆▅▆▇▅▅25.375-24.2351.672-44.32-33.059-49.182-0.337-47.858-49.634-37.01717.945-16.176-21.297.97818.437-14.6971.5631.810.6965.5155.49813.49336.49810.2464.5019.2628.7142.3522.387NANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▃▂▄▁▃▁▅▂▂▃▅▃▃▄█▃▃▅▅▅▅▅▇▅▅▅▆▅▅▅▆▅▅▅▆▅▅▅▅▄▅▅▅▅▄-11.916-17.618-2.334-25.053-12.319-23.81-1.255-17.52-17.338-8.31.532-8.589-10.881-4.22222.118-12.885-9.8464.779-1.223.0971.8514.48815.543.9211.3973.3258.610.470.8834.7768.7474.71.9542.9497.7410.363-0.9011.8745.094-7.411.0581.963-0.4961.069-3.322NA
us-gaap:InterestExpense ▃▃██▇▄▁▁▁▁1.9591.885.5655.9565.5292.3060.170.0420.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpenseDebt us-gaap:LongtermDebtType us-gaap:ConvertibleDebt▁▁███▂1.81.7985.5335.4975.442.169NANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss █▄▅▂▂▂▄▁▁▁▆▃▃▅▄▄▅▇▅▄▅▅▆▅▅▅▆▄▄▅▆▅▅▅▆▄▄▅▄▅▄▅▄▅▃▅37.291-6.6174.006-19.267-20.74-25.3720.918-30.338-32.296-28.71716.413-7.587-10.40912.2-3.681-1.81211.40627.0218.7492.4183.6479.00520.9586.3253.1045.93520.1041.8821.5049.76515.5618.714.7039.06920.409-0.331-2.2674.057-1.8554.9592.2734.731-4.6933.139-8.1883.851
us-gaap:OperatingExpenses ███▇▇▇▇▆▆▅▅▄▄▅▄▄▄▄▄▃▄▃▃▃▃▂▂▂▃▂▂▂▂▁▂▁▂▁▂▁▁▁▁▁▁239.979229.451227.635209.984202.131210.381200.68182.572180.85172.137162.993146.098146.125151.632145.602124.373128.355123.919125.625116.867122.536108.223114.39996.251101.98891.9593.12386.25294.07279.92485.30170.12472.38465.64277.84663.59167.75363.71469.01655.759.88756.7857.1553.08360.126NA
us-gaap:OperatingIncomeLoss ▅▆▅▁▂▄▅▂▂▃▆▄▄▆▇▄▆█▆▆▆▆█▆▆▆▇▆▆▆▇▆▆▆▇▅▅▆▆▅▆▆▅▆▅▆1.1921.601-5.93-61.832-51.447-24.318-1.745-46.767-52.338-34.02815.453-17.258-23.1637.93619.961-14.2891.7531.23811.7765.4986.3614.12536.79110.7115.2511.90929.6934.9972.22214.62724.30413.7897.05312.95127.790.401-2.6845.9193.704-2.0083.2345.564-3.9451.943-9.148.562
us-gaap:OtherNonoperatingIncomeExpense ▅▆▅▅▅█▆▆▅▅▅▅▅▆▂▅▆▅▄▃▃▁▄▅▅0.00.106-0.0040.00.01.3740.1810.3230.0550.00.00.00.00.363-1.6780.00.566-0.279-0.689-1.237-1.356-2.298-0.716-0.3310.003NA0.0480.0190.006-0.532-0.217-1.163-0.0940.839-0.184-0.920.263-0.8390.4910.504-0.1670.0280.00.5720.001NA
us-gaap:ResearchAndDevelopmentExpense ██▇▇▇▇▆▆▆▆▆▆▅▆▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁64.39562.44259.36660.02458.86958.72752.40852.49249.71450.59646.44946.50441.97246.78541.79741.03139.76240.29637.01838.03635.57434.9232.12633.03231.37229.84428.10128.55827.32324.60920.60319.78619.76119.57619.31519.50618.90119.00418.26116.21815.69615.13314.63314.92414.01NA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▅▅▆▇▅▅▅▆▅▄▅▆▄▄▆▄▄▄▄▅▃▃▃▄▃▃▃▃▂▂▂▃▂▂▂▂▂▂▂▁▁▁▁325.702313.499298.6225.951227.375265.591276.542216.703205.592212.546256.357203.263196.779235.182254.605190.957186.596256.309199.61182.802188.996178.858204.355162.403162.019153.918168.924137.631142.985140.464153.382122.011117.315116.246143.83101.657105.056111.167115.29495.503103.518102.3689.25390.01682.24675.084
us-gaap:Revenues ██▇▅▅▆▇▅▅▅▆▅▄▅▆▄▄▆▄▄▄▄▅▃▃▃▄▃▃▃▃▂▂▂▃▂▂▂▂▂▂▂▁▁▁▁325.702313.499298.6225.951227.375265.591276.542216.703205.592212.546256.357203.263196.779235.182254.605190.957186.596256.309199.61182.802188.996178.858204.355162.403162.019153.918168.924137.631142.985140.464153.382122.011117.315116.246143.83101.657105.056111.167115.29495.503103.518102.3689.25390.01682.24675.084
us-gaap:SellingAndMarketingExpense ███▇▆▇▇▆▆▅▅▄▅▄▄▃▄▃▄▃▃▃▃▂▃▂▂▂▂▂▂▂▂▂▂▁▂▁▂▁▁▁▁▁▁156.423148.739150.009132.053127.607136.024133.395115.237116.962108.865103.6587.4993.97288.38389.82670.20975.88771.28876.72367.03274.01661.07871.62353.6460.38955.73555.88648.62356.34245.80753.81542.66345.34639.2750.78736.89341.18838.39543.7532.46337.20834.03633.24231.19929.896NA
  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 ███▇▇▇▅▄▄▄▅▄▄▅▃▃▃▃▃▂▂▂▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁1602.571528.5031604.2621487.3271496.2851474.393984.812917.024940.617956.559982.553962.643973.041005.955721.606665.07662.972669.639654.656596.995603.355606.182627.758583.94590.367600.803587.801549.164545.587535.711533.662450.996446.019428.563439.492377.4378.556370.643381.711350.06364.197NA337.475NANANA
us-gaap:Liabilities ███▇▇▇▃▃▃▃▃▃▂▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁1080.1021049.5781062.09958.005940.003907.782445.802388.192383.33368.13361.022341.788333.868343.832350.528293.369294.337309.562318.767269.575278.561283.678304.899278.894286.79302.986293.096270.889265.031256.87261.874195.939201.667187.174203.013164.352166.944155.754172.955138.295157.528NA141.805NANANA
us-gaap:LiabilitiesAndStockholdersEquity ███▇▇▇▅▄▄▄▅▄▄▅▃▃▃▃▃▂▂▂▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁1602.571528.5031604.2621487.3271496.2851474.393984.812917.024940.617956.559982.553962.643973.041005.955721.606665.07662.972669.639654.656596.995603.355606.182627.758583.94590.367600.803587.801549.164545.587535.711533.662450.996446.019428.563439.492377.4378.556370.643381.711350.06364.197NA337.475NANANA
us-gaap:StockholdersEquity ▆▅▆▆▆▇▆▆▆▇▇▇██▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁522.468478.925542.172529.322556.282566.611539.01528.832557.287588.429621.531620.855639.172662.123371.078371.701368.635360.077335.889327.42324.794322.504322.859305.046303.577297.817294.705278.275280.556278.841271.788255.057244.352241.389236.479213.048211.612214.889208.756211.765206.669NA195.67NANANA
  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 ▇▇█▇██▄▃▄▄▅▄▅▅▄▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▁▁▁▁▁910.229922.153976.91904.21969.939984.074505.61466.131536.858562.734610.635586.138600.185624.167512.3438.084437.646441.575425.132378.659384.466436.823458.865393.169396.43408.109393.08366.383363.579354.079347.217300.308292.42272.129279.01219.053220.78219.0231.961211.167220.198NA188.656NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂▃▃▄██▁▂▂▂▂▂▃▃▃▂▂▂▂▁▁▂▂▂▂▂▂▂▂▃▂▂▂▂▂▁▁▁▁▁▁▁▂▁▁139.878172.708171.899281.218512.111538.14268.36392.10495.5110.367114.422106.195144.291165.79162.279130.568121.62683.83870.59466.38364.26192.1893.02697.278120.864127.48114.585136.545127.111144.3380.231108.827103.845123.73177.52566.23754.82733.47360.35351.60366.98356.35271.12752.77763.033NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▂▃▃▄██▁▁▁▂▂▂▂▂▂139.878172.708171.899281.218512.111538.14268.36392.10495.5110.367114.422106.195144.291165.79162.279NANANA70.594NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MarketableSecuritiesCurrent ▇▆█▁271.459269.65293.269186.81NANA0.020.46559.54991.80493.001NANANA61.469NANANANANANANANANANANANA92.02689.10276.63476.46179.61869.96657.12445.4645.09248.03754.58751.07946.67132.634NA16.124NANANA
us-gaap:AccountsReceivableNetCurrent ▄▄▆▃▅▅▅▂▃▃▅▃▃▄▇▅▆██▆▅▅▆▃▃▃▄▂▂▂▄▁▁166.226159.324215.827137.953181.686191.533199.72123.268134.965135.352180.872150.733141.384164.981248.331191.161217.02263.31265.028208.562198.893202.399211.846129.252135.585150.902154.844103.439114.642108.651165.59490.58394.527NA134.066NANANANA79.12196.499NA79.896NANANA
us-gaap:OtherAssetsCurrent ██▇▇▇▆▅▅▇▆▄▆▆▅▂▂▂▂▂▂▂▂▁▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁96.21591.86888.7689.40677.88972.057.30858.20477.2963.73149.68473.46463.86450.69214.55917.67918.50519.65212.18814.31922.16123.19910.79112.3112.53613.2779.54410.0968.9828.5379.1176.9296.2045.7355.4966.2765.5125.9894.8657.686.302NA7.473NANANA
  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 NANA122.152NANANA105.258NANANA98.232NANANA92.403NANANA79.425NANANA61.822NANANA53.677NANANA47.316NANANA43.87NANANA29.582NANANA22.954NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType pega:ComputerSoftwarePurchasedNANA8.415NANANA7.775NANANA7.578NANANA6.69NANANA6.083NANANA5.847NANANA3.75NANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:AssetUnderConstructionNANA2.077NANANA4.044NANANA1.173NANANA2.167NANANA0.772NANANA2.173NANANA0.918NANANA0.449NANANA0.161NANANA0.451NANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ComputerEquipmentNANA30.211NANANA25.147NANANA25.285NANANA23.783NANANA21.522NANANA18.369NANANA15.295NANANA13.004NANANA11.715NANANA8.951NANANA8.55NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:FurnitureAndFixturesNANA10.572NANANA8.524NANANA8.517NANANA8.517NANANA6.127NANANA5.211NANANA5.321NANANA5.15NANANA5.16NANANA3.495NANANA2.736NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LeaseholdImprovementsNANA52.335NANANA42.162NANANA39.216NANANA38.65NANANA32.852NANANA29.501NANANA27.672NANANA24.242NANANA23.065NANANA12.778NANANA7.242NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:SoftwareDevelopmentNANA18.542NANANA17.606NANANA16.463NANANA12.596NANANA12.069NANANA0.721NANANA0.721NANANA0.721NANANANANANANA0.721NANANA0.721NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA81.754NANANA70.975NANANA61.597NANANA52.044NANANA41.144NANANA30.503NANANA23.521NANANA18.359NANANA13.043NANANA15.124NANANA11.944NANANA
us-gaap:AmortizationOfIntangibleAssets ▄▄1.0021.002NANA1.0171.0181.0171.0171.6562.9352.9352.8352.8362.8372.8593.1053.1743.23.243.5993.6042.9652.9662.9793.1193.1383.1723.4573.4243.7563.6912.7722.7732.7772.7772.7782.777NANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet NANA40.398NANANA34.283NANANA36.635NANANA40.35939.84938.88139.94738.28139.34337.73635.9431.31931.8333.85531.13530.15628.88127.22327.83828.95728.97729.26229.74730.82731.28528.17518.85214.45811.60111.845NA11.01NANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical country:USNANA31.339NANANA26.644NANANA26.392NANANA27.59NANANA27.993NANANA17.6NANANA18.276NANANA21.282NANANA22.693NANANA9.624NANANA8.616NANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical us-gaap:NonUsNANA9.059NANANA7.639NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Goodwill █████████▇▇▇▇▇▇▇▇▇▇▇▇▄▄▄▄▄▄▄▃▃▃▁▁▁▁▁▁▁▁▁▁82.17382.03779.23178.86478.67578.49879.03978.86279.03772.89872.85872.89772.91173.01772.95272.94172.8972.82873.16473.87174.38546.72446.77646.81646.88246.77746.8645.00940.46336.86937.46320.45120.45120.45120.45120.45120.45120.45120.45120.45120.451NA20.451NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▃█▁16.04617.04815.748NANA18.68919.71720.7221.74518.30921.23523.37826.21729.0831.89934.75537.84440.99844.19147.46251.0830.43133.41836.41239.41942.48745.664NANANA56.574NANANANANANANA69.369NANANA80.684NANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA88.068NANANA55.892NANANA6.046NANANA57.127NANANA69.898NANANA65.73NANANA82.232NANANA72.031NANANA59.494NANANA53.112NANANA38.539NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▃▁█51.05844.3367.651NANA54.62458.27362.29657.77246.464NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent █▇█▇▆▆▅▅▄▄▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁466.103416.265434.843395.797338.363301.428278.427248.069206.833190.433147.823134.679130.614128.6946.9695.9824.6154.4453.993.7553.6473.7284.033.7153.0163.0872.7832.8822.9983.1692.5261.6571.7121.6181.681.7671.7822.6762.1861.9912.85NA2.905NANANA
  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 ▇▇▇▆▅█▅▅▄▄▅▄▄▄▅▄▄▄▄▃▃▄▄▂▃▂▂▃▂▂▁▁▁▁▁▂▂▂▃▂▂22.93124.42624.02820.44318.42627.7717.47515.43514.58611.55916.48712.92614.41112.17517.3712.53513.514.23714.4148.82411.19611.97812.6757.6178.336.4084.7528.066.8274.7993.7452.3472.9112.2333.334.5487.4056.06910.8996.0015.953NA6.286NANANA
us-gaap:AccruedLiabilitiesCurrent █▇▇▅▅▄▆▅▆▅▅▅▅▆▅▅▄▄▄▄▅▅▅▄▅▄▅▄▃▂▃▂▂▁▁▁▂▂▁▂▂64.09359.76559.26143.44744.22836.98548.00141.5250.37240.94745.50639.82944.88248.27845.50839.68138.23738.54536.75136.3746.11546.06242.76839.04940.32635.13642.95835.03931.60923.46128.41920.74120.29515.26715.53417.31121.59720.56518.33619.95923.75NA24.736NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ██▇▁▃▃▂242.194244.17232.865181.68195.996197.018190.08NANANA185.145NANANA165.85NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DividendsPayableCurrent NANA2.427NANANA2.3882.3812.3752.3672.3632.3652.3652.3582.3442.3362.3282.3152.2982.2912.2912.2952.2972.2982.3022.32.2942.2932.2911.1451.145NANANANA1.1381.1371.1361.132NANANA1.118NANANA
us-gaap:LiabilitiesCurrent ▇▇█▆▆▆▆▅▅▅▅▄▄▄▅▄▄▄▄▃▄▄▄▃▃▄▃▃▃▂▂▂▂▁▂▁▁▁▂▁▁430.244404.45460.135356.322356.097339.491377.955320.895311.423302.147331.809282.251271.509280.132323.991267.016265.95279.564287.472237.722243.04248.693267.188224.127228.906242.662229.632211.82201.334188.019187.445146.771150.26140.956155.125123.422134.6125.542142.245116.519131.473NA115.05NANANA
us-gaap:OperatingLeaseLiabilityCurrent ▁▂█13.68214.16118.541NANA15.38515.885NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesCurrent ▆▇██▇▇▇▆▆▅▁16.12616.59920.96919.91618.61317.7918.27315.74214.57612.4470.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 us-gaap:LongtermDebtType us-gaap:ConvertibleDebt██▁▁589.092588.418518.203513.794NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▆▆██▇▅▅▃▃▄▇▇██▅▅▅▅▅▅▅▅▅▅▅▅▆▆▆▆▆▆▅▅▅▅▄▂▂▁▁18.70320.23924.69925.34521.42615.26415.23710.39310.69712.33922.27423.37124.15123.76815.22915.44915.51815.73316.04316.37216.41115.87916.28816.34816.75117.017.70917.47317.69318.02418.84117.46617.16416.48215.61814.39410.8137.0135.7963.6742.625NA3.221NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▅██▇▆▇▇▇▆▁42.06336.47159.05362.54453.05747.91952.6156.90454.29245.3250.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▃▁█13.310.89621.747NANA18.6418.702NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▂▁█10.0217.57121.599NANA17.38317.671NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour 6.913NA7.683NANA16.3516.615NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive 2.653NANANANA4.6194.734NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive 7.17NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▆▅▆▆▆▇▆▆▆▇▇▇██▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁522.468478.925542.172529.322556.282566.611539.01528.832557.287588.429621.531620.855639.172662.123371.078371.701368.635360.077335.889327.42324.794322.504322.859305.046303.577297.817294.705278.275280.556278.841271.788255.057244.352241.389236.479213.048211.612214.889208.756211.765206.669NA195.67NANANA
us-gaap:CommonStockValue ▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁▁0.8150.8120.8090.8070.8040.8010.7960.7930.7910.7890.7850.7880.7870.7850.7810.7780.7760.7710.7660.7630.7630.7640.7650.7650.7660.7660.7640.7640.7631.5260.7640.760.760.760.7580.7580.7580.7580.7540.7540.75NA0.744NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▃▃███▇▃▂▁▁▁▂▃▃▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▃▃▂147.67140.558204.432201.882207.103196.31140.523129.559122.88119.182123.205135.132141.4145.962152.097146.728140.088142.472143.903143.02140.178138.075145.418145.466147.257143.976141.495140.464139.198137.583139.947138.271137.589NA138.576NANA131.564129.701129.05127.056NA122.607NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▆▅▅▅▆▆▆▆▇▇████▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁375.069340.223339.879338.3359.989383.142410.919412.389445.108479.779510.863496.815506.769517.893221.926227.953232.1223.021198.315188.376188.249186.893180.183161.522157.495156.692153.058135.246135.658136.446127.826113.41105.84102.27694.34975.07876.54779.95177.02980.01676.188NA71.431NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▆▅▅▂▂▁▁▁▂▂▁▂▃▅▄▅▅▄▄▄▅▅▅▅▅▅▆▇███▇▆▇▇▇▇▇▇▇▇-1.086-2.668-2.948-11.667-11.614-13.642-13.228-13.909-11.492-11.321-13.322-11.88-9.784-2.517-6.692-3.758-4.329-6.187-7.095-4.739-4.396-3.228-3.507-2.707-1.941-3.617-0.6121.8014.9374.0493.6332.9960.5431.1423.1752.9771.6292.9951.6492.3223.05NA1.26NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁30.69830.1NA27.93125.67423.199NA21.87920.11318.406NA16.40816.16315.109NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▃▅▆▃▃▂▁▂▂▅▆▃▅█▇▆-2.2421.6525.694-5.058-2.876-18.323-28.703-21.182-14.98322.70337.268-8.34419.77755.65544.30928.157NANANANANANANANANANANANANANA-2.73219.155-1.76666.04614.49516.55730.301-17.77420.1682.42725.335-8.11527.92-3.188NANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▃▁▇▆▇█▇▇▇▇▆▆▇▇-4.99615.489-110.982-191.297-6.842-12.56216.62636.23818.676-1.4661.399-3.226-15.091-31.278-2.793-10.807NANANANANANANANANANANANANANA-24.323-13.552-12.898-13.224-2.492-4.244-4.536-7.966-9.377-15.872-14.761-5.378-1.884-5.903NANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁-25.923-34.794-26.182-35.663-16.881502.174-12.317-17.574-18.78-25.587-29.796-25.839-22.773-23.052-10.189-9.18NANANANANANANANANANANANANANA-2.625-3.264-4.551-4.127-1.041-2.333-2.614-2.103-2.791-1.3480.061-2.234-6.332-3.888NANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▃▃▂▁▃█▃▃▃▃▃▃▃▃-32.830.809-109.319-230.893-26.031469.779-23.741-3.396-14.867-4.0558.227-38.096-21.4993.511NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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:LongtermDebtType us-gaap:ConvertibleDebt██▆▆▆▁0.6750.6730.570.5650.5580.222NANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxExpenseBenefit ▆▅▅▄▆▆▆▁▇█▃-13.164-15.068-16.301-25.077-9.168-9.231-8.786-40.341-1.6451.455-29.51NANANA16.402-2.142-1.1920.727-2.969-1.651-1.840.650.79-1.364-1.522-0.003-12.051-0.946NANANANANANANANANANA-16.3611.175NANA0.514-1.767NANA
us-gaap:DepreciationDepletionAndAmortization ▇▆▆▆▆▆▁█▇█▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆8.4987.0065.6715.5435.2154.919-29.22616.83415.01418.7746.6036.2186.3296.1456.016.3476.2686.0886.2416.2216.2095.4665.5236.3125.6345.6246.1855.7555.5665.8465.8624.7544.6924.7274.585.3514.114.5254.4254.424.2174.0113.873.282NANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃▅▆▃▃▂▁▂▂▅▆▃▅█▇▆-2.2421.6525.694-5.058-2.876-18.323-28.703-21.182-14.98322.70337.268-8.34419.77755.65544.30928.157NANANANANANANANANANANANANANA-2.73219.155-1.76666.04614.49516.55730.301-17.77420.1682.42725.335-8.11527.92-3.188NANA
us-gaap:NetIncomeLoss █▄▅▂▂▂▄▁▁▁▆▃▃▅▄▄▅▇▅▄▅▅▆▅▅▅▆▄▄▅▆▅▅▅▆▄▄▅▄▅▄▅▄▅▃▅37.291-6.6174.006-19.267-20.74-25.3720.918-30.338-32.296-28.71716.413-7.587-10.40912.2-3.681-1.81211.40627.0218.7492.4183.6479.00520.9586.3253.1045.93520.1041.8821.5049.76515.5618.714.7039.06920.409-0.331-2.2674.057-1.8554.9592.2734.731-4.6933.139-8.1883.851
us-gaap:ShareBasedCompensation ██▇▇▇▆▆▆▅▅▅▅▄▄▄▄▄▄▃▃▃▃▂▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁30.68830.126.31327.92525.65523.17520.66721.84620.04718.3516.28916.40816.05615.10913.38413.48913.93212.50810.18710.81810.8818.9357.0498.0918.6456.2695.4845.2685.1583.2953.1563.03.2813.4322.8842.7842.9862.8522.3062.3221.8652.5351.5321.581NANA
  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 ▇▇▃▁▇▆▇█▇▇▇▇▆▆▇▇-4.99615.489-110.982-191.297-6.842-12.56216.62636.23818.676-1.4661.399-3.226-15.091-31.278-2.793-10.807NANANANANANANANANANANANANANA-24.323-13.552-12.898-13.224-2.492-4.244-4.536-7.966-9.377-15.872-14.761-5.378-1.884-5.903NANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▁▂▂▄█▃▁▁▂▃▁2.3771.7843.5632.7476.56312.4964.1691.5572.0922.794.0191.354NANA4.6354.0692.6222.4153.8353.7567.2464.2511.072.6574.0183.2755.6542.9451.6361.2281.442.1860.7771.1951.7356.92610.6824.2674.7271.5452.4731.091.6730.578NANA
us-gaap:PaymentsToAcquireInvestments ▂▂▆█▁▁▁▁▁▁▁▂▂▂▁▁▁▁30.5521.051136.23188.550.2791.490.2420.6853.2737.2241.31716.78216.19135.2042.0319.03113.3343.322NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁-25.923-34.794-26.182-35.663-16.881502.174-12.317-17.574-18.78-25.587-29.796-25.839-22.773-23.052-10.189-9.18NANANANANANANANANANANANANANA-2.625-3.264-4.551-4.127-1.041-2.333-2.614-2.103-2.791-1.3480.061-2.234-6.332-3.888NANA
us-gaap:PaymentsOfDividendsCommonStock ████████████████████████████▄▄▄▄▄▁█▄▄▄▄▄▄▄▄▄2.4382.4272.4222.4132.4052.3882.3812.3752.3672.3632.3652.3652.3582.3442.3362.3282.3152.2982.2912.2912.2952.2972.2982.3022.32.2942.2932.2911.1451.1451.141.1391.1420.02.2761.1321.141.1321.131.1271.121.1181.1111.114NANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▇█▁█▆█▂▆▆▇▄▇▇▇▅▅▄▆▅▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅26.34334.655-48.76333.2514.47629.011-32.70115.19916.41323.224-10.16323.47420.41520.7081.3490.0-10.77813.7641.4986.5257.33811.8875.8259.9254.6482.4273.1523.8073.8294.633.2681.9033.7633.5121.2691.3841.7120.8141.3751.3761.0521.0322.312.768NANA
  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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value815000.0812000.0809000.0807000.0804000.0801000.0796000.0793000.0791000.0789000.0785000.0788000.0787000.0785000.0781000.0778000.0776000.0771000.0766000.0763000.0763000.0764000.0765000.0765000.0766000.0766000.0764000.0764000.0763000.01526000.0764000.0760000.0760000.0760000.0758000.0758000.0758000.0758000.0754000.0754000.0750000.0744000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.30.10.20.20.20.20.20.20.20.20.20.20.2

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value81818080807979797878787878787777777676767676767676767676152767575757575757575757574
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized

us-gaap:CommonStockSharesAuthorized


Common
Period End2021-06-302020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-05-202014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2002002002002002002002002002002002002002002002002002002002002002002002002002002002001001001001001001001001007070707070
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Preferred Stock Shares Authorized

us-gaap:PreferredStockSharesAuthorized

us-gaap:PreferredStockSharesAuthorized


Preferred
Period End2021-06-302020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1.01.01.01.010000001.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.0
Percentage of PreferredStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value8181808080807979797878787878787776777676767676767676767676152767575757575757575757574
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents

us-gaap:CommonStock


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value81818080808079797978787878787876767676
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.9100.0100.0100.0100.0100.0100.0100.0

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
Value908180807979787878788377828179787879787878781577877777575777777777774
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
Value818180807979787878787877777676767676767676761527575757575757574747374
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:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value19000.06465000.06622000.05929000.05948000.05953000.06253000.05563000.06119000.06500000.0397000.07232000.0237000.0314000.0296000.0315000.0492000.0320000.0223000.060000.0107000.0166000.057000.033000.0108000.061000.01865000.01146000.065000.027000.031000.024000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.46-0.080.06-0.24-0.26-0.320.01-0.38-0.41-0.370.21-0.1-0.130.16-0.04-0.030.150.350.110.030.050.120.270.080.040.080.270.020.020.0650.1050.1150.060.120.27-0.005-0.030.055-0.0250.0650.030.065-0.0650.04-0.11
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.43-0.080.06-0.24-0.26-0.320.01-0.38-0.41-0.370.2-0.1-0.130.15-0.04-0.030.140.330.110.030.050.110.260.080.040.080.260.020.020.060.10.110.060.1150.265-0.005-0.030.05-0.0250.0650.030.06-0.0650.04-0.11
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value38-6.33712-19.32-18.712-25.7861.599-32.755-32.467-26.71614-9.683-17.7516-3.649-1.24113279.562.0752.4799.284205.5594.782.9317-1.2542.3921016114.1047.036201.017-3.6335.403-2.5284.2312.7916.003
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.9-2.00.0-8.6-8.2-9.70.6-15.1-15.8-12.65.8-4.8-9.07.0-1.4-0.67.110.94.81.11.35.29.93.43.01.910.5-0.91.77.210.69.13.56.114.31.0-3.54.9-2.24.42.75.9

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value848276777679778077747774737573696768626060565355545046464645433837373837394142414040363431
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.026.30.034.433.729.928.137.337.535.030.436.637.532.229.136.536.426.631.233.131.831.626.034.133.832.527.333.732.732.728.531.232.332.426.637.138.137.436.943.839.039.140.438.938.0

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

pega:Cloud


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value242220191817181716
Percentage of CostOfGoodsAndServicesSold28.527.426.425.324.822.023.322.021.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.47.20.08.78.46.66.58.28.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Cloud32.833.20.036.038.940.30.050.752.5

pega:Consulting


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value545350515155525553
Percentage of CostOfGoodsAndServicesSold64.964.865.466.766.770.167.768.969.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.817.10.023.022.521.019.025.725.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Consulting96.6100.60.091.596.5102.20.0104.888.3

us-gaap:License


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.6560.650.5740.6910.9790.6840.6740.6760.9281.3781.3971.2551.2621.2551.2591.2761.25
Percentage of CostOfGoodsAndServicesSold0.80.80.70.91.30.90.90.81.21.91.81.71.71.71.71.81.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.00.30.40.30.20.30.50.60.50.60.60.50.50.70.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:License0.60.60.01.71.80.70.01.22.12.20.02.42.81.40.02.42.4

us-gaap:Maintenance


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value4.9955.7865.6665.4785.5915.5766.3416.6886.2926.3356.536.0795.8746.0826.966.7167.011
Percentage of CostOfGoodsAndServicesSold5.97.07.47.07.37.08.28.38.28.58.48.28.08.09.49.610.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.80.02.42.52.12.33.13.13.02.53.03.02.62.73.53.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Maintenance6.37.70.07.37.77.60.09.59.19.40.09.28.99.40.010.911.8

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value848276777679778077747774737573696768626060565355545046464645433837373837394142414040363431
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.026.30.034.433.729.928.137.337.535.030.436.637.532.229.136.536.426.631.233.131.831.626.034.133.832.527.333.732.732.728.531.232.332.426.637.138.137.436.943.839.039.140.438.938.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period 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
Value19181817151514141412121210161313121211111111109.579106.3459.0658.825109.3028.3917.137.2776.7967.7447.1927.6646.3157.0057.2226.8397.1326.7886.4426.745
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.95.80.07.96.95.95.46.86.96.05.06.05.27.05.56.96.84.86.06.46.06.25.25.96.34.15.46.47.26.65.55.86.25.85.47.17.35.76.17.66.67.07.67.28.2

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2412312211481501861981351281381781281221591651101301551371221281221511061071031229196941098379781056365697253636253555048
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax74.073.70.065.666.370.171.962.762.565.069.663.462.567.865.057.669.760.568.866.968.268.474.065.966.267.572.766.367.367.371.568.867.767.673.462.961.962.663.156.261.060.959.661.162.064.8

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value25-24.2351.672-44.32-33.059-49.182-0.337-47.858-49.634-37.01717-16.176-21.297.97818-14.6971.5631105.5155.4981336104.5019.26282.3522.387
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.8-7.70.0-19.6-14.5-18.5-0.1-22.1-24.1-17.47.0-8.0-10.83.47.2-7.70.812.45.43.02.97.517.96.32.86.017.01.71.7

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-11.916-17.618-2.334-25.053-12.319-23.81-1.255-17.52-17.338-8.31.532-8.589-10.881-4.22222-12.885-9.8464.779-1.223.0971.8514.488153.9211.3973.3258.610.470.8834.7768.7474.71.9542.9497.7410.363-0.9011.8745.094-7.411.0581.963-0.4961.069-3.322
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.7-5.60.0-11.1-5.4-9.0-0.5-8.1-8.4-3.90.6-4.2-5.5-1.88.7-6.7-5.31.9-0.61.71.02.57.62.40.92.25.10.30.63.45.73.91.72.55.40.4-0.91.74.4-7.81.01.9-0.61.2-4.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.9591.885.5655.9565.5292.3060.170.0420.00.0
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.60.02.62.40.90.10.00.00.0

Interest Expense Debt

us-gaap:InterestExpenseDebt us-gaap:LongtermDebtType

us-gaap:InterestExpenseDebt

us-gaap:ConvertibleDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-30
Value1.81.7985.5335.4975.442.1690.0
Percentage of InterestExpenseDebt100.0100.0100.0100.0100.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.60.02.42.40.80.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConvertibleDebt0.00.00.00.00.00.00.0

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
Value37-6.6174.006-19.267-20.74-25.3720.918-30.338-32.296-28.71716-7.587-10.40912-3.681-1.81211278.7492.4183.6479.005206.3253.1045.935201.8821.5049.765158.714.7039.06920-0.331-2.2674.057-1.8554.9592.2734.731-4.6933.139-8.1883.851
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 RevenueFromContractWithCustomerExcludingAssessedTax11.4-2.10.0-8.5-9.1-9.60.3-14.0-15.7-13.56.4-3.7-5.35.2-1.4-0.96.110.54.41.31.95.010.33.91.93.911.91.41.17.010.17.14.07.814.2-0.3-2.23.6-1.65.22.24.6-5.33.5-10.05.1

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value37-6.617-19.267-20.74-25.372-30.338-32.296-28.717-7.587-10.40912
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.4-2.1-8.5-9.1-9.6-14.0-15.7-13.5-3.7-5.35.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value239229227209202210200182180172162146146151145124128123125116122108114961019193869479857072657763676369555956575360
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax73.773.20.092.988.979.272.684.288.081.063.671.974.364.557.265.168.848.362.963.964.860.556.059.362.959.755.162.765.856.955.657.561.756.554.162.664.557.359.958.357.955.564.059.073.1

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
Value1.1921.601-5.93-61.832-51.447-24.318-1.745-46.767-52.338-34.02815-17.258-23.1637.93619-14.2891.7531115.4986.361436105.2511294.9972.2221424137.05312270.401-2.6845.9193.704-2.0083.2345.564-3.9451.943-9.148.562
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 RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.0-27.4-22.6-9.2-0.6-21.6-25.5-16.06.0-8.5-11.83.47.8-7.50.912.25.93.03.47.918.06.63.27.717.63.61.610.415.811.36.011.119.30.4-2.65.33.2-2.13.15.4-4.42.2-11.111.4

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0106000.0-4000.0001374000.0181000.0323000.055000.00000363000.0-1678000.00566000.0-279000.0-689000.0-1237000.0-1356000.0-2298000.0-716000.0-331000.03000.048000.019000.06000.0-532000.0-217000.0-1163000.0-94000.0839000.0-184000.0-920000.0263000.0-839000.0491000.0504000.0-167000.028000.00572000.01000.0
Percentage of OtherNonoperatingIncomeExpense0.0100.0100.00.00.0100.0100.0100.0100.00.00.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.50.10.10.00.00.00.00.00.2-0.70.00.3-0.1-0.3-0.7-0.7-1.3-0.4-0.20.00.00.00.0-0.4-0.1-1.0-0.10.7-0.1-0.90.3-0.80.40.5-0.20.00.00.60.0

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value646259605858525249504646414641413940373835343233312928282724201919191919181918161515141414
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.819.90.026.625.922.119.024.224.223.818.122.921.319.916.421.521.315.718.520.818.819.515.720.319.419.416.620.719.117.513.416.216.816.813.419.218.017.115.817.015.214.816.416.617.0

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
Value3253132982252272652762162052122562031962352541901862561991821881782041621621531681371421401531221171161431011051111159510310289908275
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:ProductOrService

pega:Cloud


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302017-12-312017-09-30
Value73676154484339353124221413
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.521.620.524.221.516.414.216.215.49.610.95.87.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.521.620.524.221.516.414.216.215.49.610.95.87.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Cloud100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:Consulting


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302017-12-312017-09-30
Value56535356525450536061626962
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.416.917.925.123.320.518.224.529.323.830.927.332.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.416.917.925.123.320.518.224.529.323.830.927.332.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Consulting100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:MaintenanceAndTermLicense


Revenue
Period End2021-06-302020-06-30
Value183116
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.251.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.251.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:MaintenanceAndTermLicense100.0100.0

pega:Subscription


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value256254233165165207189154125143142120117144134115
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax78.781.378.173.272.778.168.571.361.367.655.559.259.761.652.760.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax78.781.378.173.272.778.168.571.361.367.655.559.259.761.652.760.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Subscription100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:License


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1161161073953931135844631035244871075351
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.937.336.117.623.535.441.226.821.529.840.325.822.837.342.427.927.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.937.336.117.623.535.441.226.821.529.840.325.822.837.342.427.927.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:License100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Maintenance


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value7875767472737370696767666564626159
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.224.125.533.031.827.726.532.533.731.926.332.533.527.424.532.431.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.224.125.533.031.827.726.532.533.731.926.332.533.527.424.532.431.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Maintenance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService

pega:Cloud, us-gaap:TransferredOverTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7367615448433935312724222015
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.521.620.524.221.516.414.216.215.413.19.610.910.36.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.521.620.524.221.516.414.216.215.413.19.610.910.36.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Cloud us-gaap:TransferredOverTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:Consulting, us-gaap:TransferredOverTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5653535652545053605361626567
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.416.917.925.123.320.518.224.529.325.323.830.933.528.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.416.917.925.123.320.518.224.529.325.323.830.933.528.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:Consulting us-gaap:TransferredOverTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:LicensePerpetual, us-gaap:TransferredAtPointInTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value125.452113.8529.0573.659369.016191453201323
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.91.74.01.74.01.413.34.29.47.020.710.06.89.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.91.74.01.74.01.413.34.29.47.020.710.06.89.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:LicensePerpetual us-gaap:TransferredAtPointInTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:LicenseTerm, us-gaap:TransferredAtPointInTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value104111953544907748244850323164
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.035.632.115.919.534.027.922.612.122.719.615.815.927.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.035.632.115.919.534.027.922.612.122.719.615.815.927.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:LicenseTerm us-gaap:TransferredAtPointInTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Maintenance, us-gaap:TransferredOverTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value78757674727373706967
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.224.125.533.031.827.726.532.533.731.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.224.125.533.031.827.726.532.533.731.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Maintenance us-gaap:TransferredOverTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

country:GB


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value322823252121232316242719232629182230212131243519212021192428242221153118181833172219
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.09.07.811.19.38.28.410.68.111.510.69.511.711.111.69.712.111.810.711.816.613.617.312.013.113.112.613.917.220.615.918.118.113.322.118.617.416.329.418.722.019.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.09.07.811.19.38.28.410.68.111.510.69.511.711.111.69.712.111.810.711.816.613.617.312.013.113.112.613.917.220.615.918.118.113.322.118.617.416.329.418.722.019.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:GB100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1891941771201421721781231191031421031101131281051021371391111039311289879096777082895962687656615555495951
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax58.162.159.553.562.864.964.457.058.248.955.650.756.148.550.555.054.753.769.960.954.852.154.955.254.258.657.456.549.258.458.348.453.158.653.355.658.350.148.551.557.450.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax58.162.159.553.562.864.964.457.058.248.955.650.756.148.550.555.054.753.769.960.954.852.154.955.254.258.657.456.549.258.458.348.453.158.653.355.658.350.148.551.557.450.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:OtherAmericas


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value141114108.931511118.8732815109.627178.5779.307139.491-7.8877.9521525116.602271211125.464
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.33.84.84.83.95.84.05.44.313.66.05.14.97.53.44.97.13.7-4.04.48.514.35.74.116.98.06.68.93.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.33.84.84.83.95.84.05.44.313.66.05.14.97.53.44.97.13.7-4.04.48.514.35.74.116.98.06.68.93.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax pega:OtherAmericas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value4327332919242823262025282645302622
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.58.711.313.08.69.110.410.913.19.99.813.913.519.412.014.112.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.58.711.313.08.69.110.410.913.19.99.813.913.519.412.014.112.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EMEA


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value455149393431353433344642273157312624182015341616242120
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.116.516.617.615.312.012.916.016.216.118.020.813.813.522.516.314.19.412.312.311.623.811.610.620.418.417.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.116.516.617.615.312.012.916.016.216.118.020.813.813.522.516.314.19.412.312.311.623.811.610.620.418.417.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TimingOfTransferOfGoodOrService

us-gaap:TransferredAtPointInTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1161161073953931135844631035244871075351127
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.937.336.117.623.535.441.226.821.529.840.325.822.837.342.427.927.449.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.937.336.117.623.535.441.226.821.529.840.325.822.837.342.427.927.449.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TransferredAtPointInTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TransferredOverTime


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value208196190186174171162158161149153150151147146137135129
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax64.162.763.982.476.564.658.873.278.570.259.774.277.262.757.672.172.650.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax64.162.763.982.476.564.658.873.278.570.259.774.277.262.757.672.172.650.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TransferredOverTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3253132982252272652762162052122562031962352541901862561991821881782041621621531681371421401531221171161431011051111159510310289908275
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 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

Selling And Marketing Expense

us-gaap:SellingAndMarketingExpense

us-gaap:SellingAndMarketingExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value15614815013212713613311511610810387938889707571766774617153605555485645534245395036413843323734333129
Percentage of SellingAndMarketingExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax48.047.450.258.456.151.248.253.256.951.240.443.047.837.635.336.840.727.838.436.739.234.135.033.037.336.233.135.339.432.635.135.038.733.835.336.339.234.537.934.035.933.337.234.736.3

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1602152816041487149614749849179409569829629731005721665662669654596603606627583590600587549545535533450446428439377378370381350364337
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value108010491062958940907445388383368361341333343350293294309318269278283304278286302293270265256261195201187203164166155172138157141
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets67.468.766.264.462.861.645.342.340.838.536.735.534.334.248.644.144.446.248.745.246.246.848.647.848.650.449.949.348.647.949.143.445.243.746.243.544.142.045.339.543.342.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1602152816041487149614749849179409569829629731005721665662669654596603606627583590600587549545535533450446428439377378370381350364337
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value522478542529556566539528557588621620639662371371368360335327324322322305303297294278280278271255244241236213211214208211206195205173
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets32.631.333.835.637.238.454.757.759.261.563.364.565.765.851.455.955.653.851.354.853.853.251.452.251.449.650.150.751.452.150.956.654.856.353.856.555.958.054.760.556.758.00.00.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption

srt:CumulativeEffectPeriodOfAdoptionAdjustment


Stockholders
Period End2020-12-31
Value-52.205
Percentage of StockholdersEquity-9.6
Percentage of Assets-3.3
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment0.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents

srt:CumulativeEffectPeriodOfAdoptionAdjustment, pega:AccountingStandardsUpdate202006, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.4
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment pega:AccountingStandardsUpdate202006 us-gaap:RetainedEarnings0.0

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AccountingStandardsUpdate202006, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.4
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:AccountingStandardsUpdate202006 us-gaap:RetainedEarnings0.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:StatementEquityComponents

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-12-31
Value-61.604
Percentage of StockholdersEquity-11.4
Percentage of Assets-3.8
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:AdditionalPaidInCapital0.0

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.399
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:RetainedEarnings0.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-1.086-2.668-2.948-11.667-11.614-13.642-13.228-13.909-11.492-11.321-13.322-11.88-9.784-2.443-3.726-7.095-3.507-0.6123.6333.1751.6491.261.6860.895
Percentage of StockholdersEquity-0.2-0.6-0.5-2.2-2.1-2.4-2.5-2.6-2.1-1.9-2.1-1.9-1.5-0.4-1.0-2.1-1.1-0.21.31.30.80.60.80.5
Percentage of Assets-0.1-0.2-0.2-0.8-0.8-0.9-1.3-1.5-1.2-1.2-1.4-1.2-1.0-0.2-0.5-1.1-0.6-0.10.70.70.40.40.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value147140204201207196140129122119123135141145152143145141139138129122121117
Percentage of StockholdersEquity28.329.337.738.137.234.626.124.522.020.319.821.822.122.041.042.845.048.051.558.662.162.759.268.1
Percentage of Assets9.29.212.713.613.813.314.314.113.112.512.514.014.514.521.122.023.224.126.231.534.036.30.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value0.8150.8120.8090.8070.8040.8010.7960.7930.7910.7890.7850.7880.7870.7850.7810.7660.7650.7640.3820.3790.3770.3720.3680.358
Percentage of StockholdersEquity0.20.20.10.20.10.10.10.10.10.10.10.10.10.10.20.20.20.30.10.20.20.20.20.2
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value3753403393383593834104124454795104965065192211981801531279477718153
Percentage of StockholdersEquity71.871.062.763.964.767.676.278.079.981.582.280.079.378.559.859.055.851.947.039.936.936.539.831.2
Percentage of Assets23.422.321.222.724.126.041.745.047.350.252.051.652.151.630.830.328.726.024.021.520.221.20.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value910922976904969984505466536562610586600624512438437441425378384436458393396408393366363354347300292272279219220219231211220188
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.860.360.960.864.866.751.350.857.158.862.160.961.762.071.065.966.065.964.963.463.772.173.167.367.167.966.966.766.666.165.166.665.663.563.558.058.359.160.860.360.555.9

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value139172171281512538689295110114106144165162130121837066649293971201271141361271448010810312377665433605166567152636336
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.711.310.718.934.236.56.910.010.211.511.611.014.816.522.519.618.312.510.811.110.715.214.816.720.521.219.524.923.326.915.024.123.328.917.617.614.59.015.814.718.40.021.10.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value13917217128151253868929511011410614416516270
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.711.310.718.934.236.56.910.010.211.511.611.014.816.522.510.8

Marketable Securities Current

us-gaap:MarketableSecuritiesCurrent

us-gaap:MarketableSecuritiesCurrent


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2712692931860.02059919361928976767969574545485451463216
Percentage of MarketableSecuritiesCurrent100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.917.618.312.60.02.26.39.69.58.516.816.314.314.317.715.713.310.311.912.714.713.413.39.04.8

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312011-09-302011-06-302010-12-31
Value1661592151371811911991231341351801501411642481912172632652081982022111291351501541031141081659094134799679
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.410.413.59.312.113.020.313.414.314.118.415.714.516.434.428.732.739.340.534.933.033.433.722.123.025.126.318.821.020.331.020.121.230.522.626.523.7

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value96918889777257587763497363501417181912142223101212139.544108.9828.5379.1176.9296.2045.7355.4966.2765.5125.9894.8657.686.3027.473
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.06.05.56.05.24.95.86.38.26.75.17.66.65.02.02.72.82.91.92.43.73.81.72.12.12.21.61.81.61.61.71.51.41.31.31.71.51.61.32.21.72.2

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


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
Value122105989279615347432922
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.610.710.012.812.19.89.18.910.07.76.8

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

pega:ComputerSoftwarePurchased


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value8.4157.7757.5786.696.0835.8473.75
Percentage of PropertyPlantAndEquipmentGross6.97.47.77.27.79.57.0
Percentage of Assets0.50.80.80.90.90.90.6
Percentage of Assets pega:ComputerSoftwarePurchased0.00.00.00.00.00.00.0

us-gaap:AssetUnderConstruction


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value2.0774.0441.1732.1670.7722.1730.9180.4490.1610.451
Percentage of PropertyPlantAndEquipmentGross1.73.81.22.31.03.51.70.90.41.5
Percentage of Assets0.10.40.10.30.10.30.20.10.00.1
Percentage of Assets us-gaap:AssetUnderConstruction0.00.00.00.00.00.00.00.00.00.0

us-gaap:ComputerEquipment


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
Value3025252321181513118.9518.55
Percentage of PropertyPlantAndEquipmentGross24.723.925.725.727.129.728.527.526.730.337.2
Percentage of Assets1.92.62.63.33.32.92.62.42.72.32.5
Percentage of Assets us-gaap:ComputerEquipment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FurnitureAndFixtures


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
Value108.5248.5178.5176.1275.2115.3215.155.163.4952.736
Percentage of PropertyPlantAndEquipmentGross8.78.18.79.27.78.49.910.911.811.811.9
Percentage of Assets0.70.90.91.20.90.80.91.01.20.90.8
Percentage of Assets us-gaap:FurnitureAndFixtures0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements


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
Value524239383229272423127.242
Percentage of PropertyPlantAndEquipmentGross42.840.139.941.841.447.751.651.252.643.231.6
Percentage of Assets3.34.34.05.45.04.74.74.55.23.32.1
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SoftwareDevelopment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312011-12-312010-12-31
Value18171612120.7210.7210.7210.7210.721
Percentage of PropertyPlantAndEquipmentGross15.216.716.813.615.21.21.31.52.43.1
Percentage of Assets1.21.81.71.71.80.10.10.10.20.2
Percentage of Assets us-gaap:SoftwareDevelopment0.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8170615241302318131511
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.17.26.37.26.34.94.03.43.04.03.5

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1.0021.0021.0171.0181.0171.0171.6562.9352.9352.8352.8362.8372.8593.1053.1743.23.243.5993.6042.9652.9662.9793.1193.1383.1723.4573.4243.7563.6912.7722.7732.7772.7772.7782.777
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AmortizationOfIntangibleAssets us-gaap:IncomeStatementLocation

pega:CostOfRevenue


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.6290.6290.6470.6470.6460.6470.8751.3321.3321.2321.2311.2321.2321.2321.3051.3341.361.6421.6381.3461.3511.3511.3471.3431.3511.3821.4441.841.8211.541.5411.541
Percentage of AmortizationOfIntangibleAssets62.862.863.663.663.563.652.845.445.443.543.443.443.139.741.141.742.045.645.445.445.545.443.242.842.640.042.249.049.355.655.655.5
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets pega:CostOfRevenue0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:SellingAndMarketingExpense


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.3730.3730.370.3710.3710.370.7811.6031.6031.6031.6051.6051.6271.8731.8691.8661.8711.8671.8771.531.5251.5371.5341.5311.5261.5011.4991.4961.4781.2321.2321.2321.2321.2321.232
Percentage of AmortizationOfIntangibleAssets37.237.236.436.436.536.447.254.654.656.556.656.656.960.358.958.357.751.952.151.651.451.649.248.848.143.443.839.840.044.444.444.444.444.344.4
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:SellingAndMarketingExpense0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value40343640393839383937353131333130282727282829293031281814111111
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.53.53.75.66.05.96.05.86.66.35.95.05.55.75.25.15.35.05.25.46.46.66.97.08.37.45.13.83.33.33.3

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:US


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
Value3126262727171821229.6248.616
Percentage of PropertyPlantAndEquipmentNet77.677.772.068.473.156.260.673.573.666.678.3
Percentage of Assets2.02.72.73.84.32.83.14.05.22.52.6
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NonUs


Property
Period End2020-12-312019-12-31
Value9.0597.639
Percentage of PropertyPlantAndEquipmentNet22.422.3
Percentage of Assets0.60.8
Percentage of Assets us-gaap:NonUs0.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value828279787878797879727272727372727272737374464646464646454036372020202020202020202020
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.15.44.95.35.35.38.08.68.47.67.47.67.57.310.111.011.010.911.212.412.37.77.58.07.97.88.08.27.46.97.04.54.64.84.75.45.45.55.45.85.66.1

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312011-12-312010-12-31
Value16171518192021182123262931343740444751303336394245566980
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.11.01.32.02.32.31.92.22.42.72.94.45.25.76.16.88.08.55.05.36.26.77.17.810.618.223.9

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

pega:ClientRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value6.5486.927.2918.3938.7729.1299.50710111315161825
Percentage of FiniteLivedIntangibleAssetsNet40.840.646.344.944.544.143.756.256.057.857.657.657.557.7
Percentage of Assets0.40.50.50.60.91.01.01.11.21.41.61.72.53.9
Percentage of Assets pega:ClientRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312011-12-312010-12-31
Value9.498108.457101011128.0129.3449.875111213141617182021121415161819243339
Percentage of FiniteLivedIntangibleAssetsNet59.259.453.755.155.555.956.343.844.042.242.442.442.542.642.442.342.342.242.441.842.142.342.542.642.642.847.848.8
Percentage of Assets0.60.70.50.71.11.31.30.81.01.01.11.21.92.22.42.62.93.43.62.12.22.62.83.03.34.58.711.7
Percentage of Assets us-gaap:PatentedTechnology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax 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
Value88556.0465769658272595338
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.55.70.67.910.710.514.013.513.513.911.4

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312019-01-01
Value514467545862574641
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.22.94.23.75.96.86.14.90.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value4664164343953383012782482061901471341301286.9695.9824.6154.4453.993.7553.6473.7284.033.7153.0163.0872.7832.8822.9983.1692.5261.6571.7121.6181.681.7671.7822.6762.1861.9912.852.905
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets29.127.227.126.622.620.428.327.122.019.915.014.013.412.81.00.90.70.70.60.60.60.60.60.60.50.50.50.50.50.60.50.40.40.40.40.50.50.70.60.60.80.9

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value222424201827171514111612141217121314148.8241111127.6178.336.4084.7528.066.8274.7993.7452.3472.9112.2333.334.5487.4056.069106.0015.9536.286
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.61.51.41.21.91.81.71.61.21.71.31.51.22.41.92.02.12.21.51.92.02.01.31.41.10.81.51.30.90.70.50.70.50.81.22.01.62.91.71.61.9

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value645959434436484150404539444845393838363646464239403542353123282020151517212018192324
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.03.93.72.93.02.54.94.55.44.34.64.14.64.86.36.05.85.85.66.17.67.66.86.76.85.87.36.45.84.45.34.64.63.63.54.65.75.54.85.76.57.3

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312017-12-31
Value242244232181195197190185165
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.116.014.512.213.113.419.318.823.0

Dividends Payable Current

us-gaap:DividendsPayableCurrent

us-gaap:DividendsPayableCurrent


Dividends
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-31
Value2427000.02388000.02381000.02375000.02367000.02363000.02365000.02365000.02358000.02344000.02336000.02328000.02315000.02298000.02291000.02291000.02295000.02297000.02298000.02302000.02300000.02294000.02293000.02291000.01145000.01145000.01138000.01137000.01136000.01132000.01118000.01105000.0
Percentage of DividendsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.30.30.20.20.20.20.20.30.40.40.30.40.40.40.40.40.40.40.40.40.40.40.20.20.30.30.30.30.30.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value430404460356356339377320311302331282271280323267265279287237243248267224228242229211201188187146150140155123134125142116131115
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.826.528.724.023.823.038.435.033.131.633.829.327.927.844.940.140.141.743.939.840.341.042.638.438.840.439.138.636.935.135.132.533.732.935.332.735.633.937.333.336.134.1

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value1314181515
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0
Percentage of Assets0.90.91.21.01.6

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value161620191817181514120.0
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.01.11.31.31.21.21.91.71.51.30.0

Long Term Debt

us-gaap:LongTermDebt us-gaap:LongtermDebtType

us-gaap:LongTermDebt

us-gaap:ConvertibleDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-30
Value589588518513
Percentage of LongTermDebt100.0100.0100.0100.0
Percentage of Assets36.838.532.334.5
Percentage of Assets us-gaap:ConvertibleDebt0.00.00.00.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value182024252115151010122223242315151515161616151616161717171718181717161514107.0135.7963.6742.6253.221
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.21.31.51.71.41.01.51.11.11.32.32.42.52.42.12.32.32.32.52.72.72.62.62.82.82.83.03.23.23.43.53.93.83.83.63.82.91.91.51.00.71.0

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value423659625347525654450.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.62.43.74.23.53.35.36.25.84.70.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value1310211818
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0100.0
Percentage of Assets0.80.71.41.31.9

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value107.571211717
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0100.0
Percentage of Assets0.60.51.31.21.8

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302020-12-312020-03-312019-12-31
Value6.9137.6831616
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.40.51.11.7

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-06-302020-03-312019-12-31
Value2653000.04619000.04734000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0
Percentage of Assets0.20.30.5

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2021-06-30
Value7170000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.4

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312019-01-01
Value555077636872685754
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.53.34.84.37.07.97.36.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value6257877077
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0100.0
Percentage of Assets3.93.85.54.87.8

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value6.9836.863107.5268.6
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0100.0
Percentage of Assets0.40.40.60.50.9

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value522478542529556566539528557588621620639662371371368360335327324322322305303297294278280278271255244241236213211214208211206195205173
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets32.631.333.835.637.238.454.757.759.261.563.364.565.765.851.455.955.653.851.354.853.853.251.452.251.449.650.150.751.452.150.956.654.856.353.856.555.958.054.760.556.758.00.00.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption

srt:CumulativeEffectPeriodOfAdoptionAdjustment


Stockholders
Period End2020-12-31
Value-52.205
Percentage of StockholdersEquity-9.6
Percentage of Assets-3.3
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment0.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:StatementEquityComponents

srt:CumulativeEffectPeriodOfAdoptionAdjustment, pega:AccountingStandardsUpdate202006, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.4
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment pega:AccountingStandardsUpdate202006 us-gaap:RetainedEarnings0.0

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AccountingStandardsUpdate202006, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.4
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:AccountingStandardsUpdate202006 us-gaap:RetainedEarnings0.0

us-gaap:StockholdersEquity us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:StatementEquityComponents

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-12-31
Value-61.604
Percentage of StockholdersEquity-11.4
Percentage of Assets-3.8
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:AdditionalPaidInCapital0.0

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-31
Value9.399
Percentage of StockholdersEquity1.7
Percentage of Assets0.6
Percentage of Assets srt:CumulativeEffectPeriodOfAdoptionAdjustment us-gaap:RetainedEarnings0.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-1.086-2.668-2.948-11.667-11.614-13.642-13.228-13.909-11.492-11.321-13.322-11.88-9.784-2.443-3.726-7.095-3.507-0.6123.6333.1751.6491.261.6860.895
Percentage of StockholdersEquity-0.2-0.6-0.5-2.2-2.1-2.4-2.5-2.6-2.1-1.9-2.1-1.9-1.5-0.4-1.0-2.1-1.1-0.21.31.30.80.60.80.5
Percentage of Assets-0.1-0.2-0.2-0.8-0.8-0.9-1.3-1.5-1.2-1.2-1.4-1.2-1.0-0.2-0.5-1.1-0.6-0.10.70.70.40.40.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value147140204201207196140129122119123135141145152143145141139138129122121117
Percentage of StockholdersEquity28.329.337.738.137.234.626.124.522.020.319.821.822.122.041.042.845.048.051.558.662.162.759.268.1
Percentage of Assets9.29.212.713.613.813.314.314.113.112.512.514.014.514.521.122.023.224.126.231.534.036.30.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value0.8150.8120.8090.8070.8040.8010.7960.7930.7910.7890.7850.7880.7870.7850.7810.7660.7650.7640.3820.3790.3770.3720.3680.358
Percentage of StockholdersEquity0.20.20.10.20.10.10.10.10.10.10.10.10.10.10.20.20.20.30.10.20.20.20.20.2
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value3753403393383593834104124454795104965065192211981801531279477718153
Percentage of StockholdersEquity71.871.062.763.964.767.676.278.079.981.582.280.079.378.559.859.055.851.947.039.936.936.539.831.2
Percentage of Assets23.422.321.222.724.126.041.745.047.350.252.051.652.151.630.830.328.726.024.021.520.221.20.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value815000.0812000.0809000.0807000.0804000.0801000.0796000.0793000.0791000.0789000.0785000.0788000.0787000.0785000.0781000.0778000.0776000.0771000.0766000.0763000.0763000.0764000.0765000.0765000.0766000.0766000.0764000.0764000.0763000.01526000.0764000.0760000.0760000.0760000.0758000.0758000.0758000.0758000.0754000.0754000.0750000.0744000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.30.10.20.20.20.20.20.20.20.20.20.20.2

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-03-312011-12-312011-09-302011-06-302010-12-31
Value147140204201207196140129122119123135141145152146140142143143140138145145147143141140139137139138137138131129129127122
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.29.212.713.613.813.314.314.113.112.512.514.014.514.521.122.121.121.322.024.023.222.823.224.924.924.024.125.625.525.726.230.730.831.535.534.036.934.936.3

us-gaap:AdditionalPaidInCapitalCommonStock us-gaap:LongtermDebtType

us-gaap:ConvertibleDebt


Additional
Period End2020-12-31
Value61
Percentage of AdditionalPaidInCapitalCommonStock30.1
Percentage of Assets3.8
Percentage of Assets us-gaap:ConvertibleDebt0.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3753403393383593834104124454795104965065172212272322231981881881861801611571561531351351361271131051029475767977807671
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.422.321.222.724.126.041.745.047.350.252.051.652.151.530.834.335.033.330.331.631.230.828.727.726.726.126.024.624.925.524.025.123.723.921.519.920.221.620.222.920.921.2

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-1086000.0-2668000.0-2948000.0-11667000.0-11614000.0-13642000.0-13228000.0-13909000.0-11492000.0-11321000.0-13322000.0-11880000.0-9784000.0-2517000.0-6692000.0-3758000.0-4329000.0-6187000.0-7095000.0-4739000.0-4396000.0-3228000.0-3507000.0-2707000.0-1941000.0-3617000.0-612000.01801000.04937000.04049000.03633000.02996000.0543000.01142000.03175000.02977000.01629000.02995000.01649000.02322000.03050000.01260000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.1-0.2-0.2-0.8-0.8-0.9-1.3-1.5-1.2-1.2-1.4-1.2-1.0-0.3-0.9-0.6-0.7-0.9-1.1-0.8-0.7-0.5-0.6-0.5-0.3-0.6-0.10.30.90.80.70.70.10.30.70.80.40.80.40.70.80.4

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3030272523212018161615
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3030272523212018161615
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-2.242125-5.058-2.876-18.323-28.703-21.182-14.9832237-8.34419554428-2.73219-1.76666141630-17.774202.42725-8.11527-3.188
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.76.98.6-2.2-1.3-6.9-10.4-9.8-7.310.714.5-4.110.123.717.414.7-1.815.7-1.556.810.116.328.8-16.017.52.524.5-7.931.3-3.5

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4.99615-110.982-191.297-6.842-12.562163618-1.4661.399-3.226-15.091-31.278-2.793-10.807-24.323-13.552-12.898-13.224-2.492-4.244-4.536-7.966-9.377-15.872-14.761-5.378-1.884-5.903
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.54.9-37.2-84.7-3.0-4.76.016.79.1-0.70.5-1.6-7.7-13.3-1.1-5.7-15.9-11.1-11.0-11.4-1.7-4.2-4.3-7.2-8.1-16.6-14.3-5.3-2.1-6.6

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-25.923-34.794-26.182-35.663-16.881502-12.317-17.574-18.78-25.587-29.796-25.839-22.773-23.052-10.189-9.18-2.625-3.264-4.551-4.127-1.041-2.333-2.614-2.103-2.791-1.3480.061-2.234-6.332-3.888
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-8.0-11.1-8.8-15.8-7.4189.1-4.5-8.1-9.1-12.0-11.6-12.7-11.6-9.8-4.0-4.8-1.7-2.7-3.9-3.6-0.7-2.3-2.5-1.9-2.4-1.40.1-2.2-7.1-4.3

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-32.830.809-109.319-230.893-26.031469-23.741-3.396-14.867-4.0558.227-38.096-21.4993.511
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-10.10.3-36.6-102.2-11.4176.9-8.6-1.6-7.2-1.93.2-18.7-10.91.5

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts us-gaap:LongtermDebtType

us-gaap:AmortizationOfFinancingCosts

us-gaap:ConvertibleDebt


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-30
Value675000.0673000.0570000.0565000.0558000.0222000.00
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.00.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302011-12-312011-09-302010-12-312010-09-30
Value-13.164-15.068-16.301-25.077-9.168-9.231-8.786-40.341-1.6451.455-29.5116-2.142-1.1920.727-2.969-1.651-1.840.650.79-1.364-1.522-0.003-12.051-0.946-16.3611.1750.514-1.767
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value8.4987.0065.6715.5435.2154.919-29.2261615186.6036.2186.3296.1456.016.3476.2686.0886.2416.2216.2095.4665.5236.3125.6345.6246.1855.7555.5665.8465.8624.7544.6924.7274.585.3514.114.5254.4254.424.2174.0113.873.282
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-2.242125-5.058-2.876-18.323-28.703-21.182-14.9832237-8.34419554428-2.73219-1.76666141630-17.774202.42725-8.11527-3.188
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.76.98.6-2.2-1.3-6.9-10.4-9.8-7.310.714.5-4.110.123.717.414.7-1.815.7-1.556.810.116.328.8-16.017.52.524.5-7.931.3-3.5

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
Value37-6.6174.006-19.267-20.74-25.3720.918-30.338-32.296-28.71716-7.587-10.40912-3.681-1.81211278.7492.4183.6479.005206.3253.1045.935201.8821.5049.765158.714.7039.06920-0.331-2.2674.057-1.8554.9592.2734.731-4.6933.139-8.1883.851
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 RevenueFromContractWithCustomerExcludingAssessedTax11.4-2.11.3-8.5-9.1-9.60.3-14.0-15.7-13.56.4-3.7-5.35.2-1.4-0.96.110.54.41.31.95.010.33.91.93.911.91.41.17.010.17.14.07.814.2-0.3-2.23.6-1.65.22.24.6-5.33.5-10.05.1

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value37-6.617-19.267-20.74-25.372-30.338-32.296-28.717-7.587-10.40912
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.4-2.1-8.5-9.1-9.6-14.0-15.7-13.5-3.7-5.35.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value3030262725232021201816161615131313121010108.9357.0498.0918.6456.2695.4845.2685.1583.2953.1563.03.2813.4322.8842.7842.9862.8522.3062.3221.8652.5351.5321.581
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensation us-gaap:IncomeStatementLocation

pega:CostOfRevenue


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value5.8495.9255.165.15.3845.1524.6064.7874.9114.5194.5854.3194.2573.7013.663.6133.6773.6222.7483.1172.9142.682.2532.2852.2811.9531.5191.418
Percentage of ShareBasedCompensation19.119.719.618.321.022.222.321.924.524.628.126.326.524.527.326.826.429.027.028.826.830.032.028.226.431.227.726.9

us-gaap:GeneralAndAdministrativeExpense


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value3.7483.6853.0194.4022.8742.8092.5033.8842.21.8971.4441.9741.9593.1132.1742.482.5792.1691.8071.983
Percentage of ShareBasedCompensation12.212.211.515.811.212.112.117.811.010.38.912.012.220.616.218.418.517.317.718.3

us-gaap:ResearchAndDevelopmentExpense


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value6.3436.775.8195.7655.8055.4964.9484.8584.5724.563.9183.9173.8023.6373.3123.423.5753.3122.5632.26
Percentage of ShareBasedCompensation20.722.522.120.622.623.723.922.222.824.924.123.923.724.124.725.425.726.525.220.9

us-gaap:SellingAndMarketingExpense


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value14131212119.7188.618.3178.3647.3746.3426.1986.0384.6584.2383.9764.1013.4053.0693.468
Percentage of ShareBasedCompensation48.145.646.845.345.241.941.738.141.740.238.937.837.630.831.729.529.427.230.132.1

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4.99615-110.982-191.297-6.842-12.562163618-1.4661.399-3.226-15.091-31.278-2.793-10.807-24.323-13.552-12.898-13.224-2.492-4.244-4.536-7.966-9.377-15.872-14.761-5.378-1.884-5.903
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.54.9-37.2-84.7-3.0-4.76.016.79.1-0.70.5-1.6-7.7-13.3-1.1-5.7-15.9-11.1-11.0-11.4-1.7-4.2-4.3-7.2-8.1-16.6-14.3-5.3-2.1-6.6

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2.3771.7843.5632.7476.563124.1691.5572.0922.794.0191.3544.6354.0692.6222.4153.8353.7567.2464.2511.072.6574.0183.2755.6542.9451.6361.2281.442.1860.7771.1951.7356.926104.2674.7271.5452.4731.091.6730.578
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value30211361880.2791.490.2420.6853.2737.2241.3171616352.0319.031133.322
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-25.923-34.794-26.182-35.663-16.881502-12.317-17.574-18.78-25.587-29.796-25.839-22.773-23.052-10.189-9.18-2.625-3.264-4.551-4.127-1.041-2.333-2.614-2.103-2.791-1.3480.061-2.234-6.332-3.888
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-8.0-11.1-8.8-15.8-7.4189.1-4.5-8.1-9.1-12.0-11.6-12.7-11.6-9.8-4.0-4.8-1.7-2.7-3.9-3.6-0.7-2.3-2.5-1.9-2.4-1.40.1-2.2-7.1-4.3

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2438000.02427000.02422000.02413000.02405000.02388000.02381000.02375000.02367000.02363000.02365000.02365000.02358000.02344000.02336000.02328000.02315000.02298000.02291000.02291000.02295000.02297000.02298000.02302000.02300000.02294000.02293000.02291000.01145000.01145000.01140000.01139000.01142000.002276000.01132000.01140000.01132000.01130000.01127000.01120000.01118000.01111000.01114000.0
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2634-48.763331429-32.701151623-10.1632320201.3490.0-10.778131.4986.5257.338115.8259.9254.6482.4273.1523.8073.8294.633.2681.9033.7633.5121.2691.3841.7120.8141.3751.3761.0521.0322.312.768
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value-2664.073.047.56-0.040.480.020.080.221.12-0.331.66-0.530.292-0.17-0.210.20.4010.1750.229
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value7391000.07436000.06971000.07130000.07463000.06563000.06100000.02998000.03897000.02532000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value59.8844.7634.4726.119.4516.0112.9920.9719.3215.46
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value13185486587799993817969
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 End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value23231819222343402625204.4426.201
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2328272734353536121312
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisCurrencyTranslationAdjustment us-gaap:FairValueByAssetClass

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisCurrencyTranslationAdjustment

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value-23000.09000.0-23000.073000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisCurrencyTranslationAdjustment100.0100.0100.0100.0

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustment us-gaap:FairValueByAssetClass

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustment

pega:PrivatelyHeldInvestment


Fair
Period End2020-12-31
Value0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustment0.0

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherComprehensiveIncomeLoss us-gaap:FairValueByAssetClass

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherComprehensiveIncomeLoss

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value01220000.00100000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherComprehensiveIncomeLoss0.0100.00.0100.0

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherIncome us-gaap:FairValueByAssetClass

pega:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherIncome

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0100000.001374000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisFairValueAdjustmentIncludedInOtherIncome0.0100.00.0100.0

pega:IncreaseDecreaseInOperatingLeaseLiability

pega:IncreaseDecreaseInOperatingLeaseLiability


Increase
Period End2021-02-28
Value-21100000.0
Percentage of IncreaseDecreaseInOperatingLeaseLiability100.0

pega:LeaseCostRecovery

pega:LeaseCostRecovery


Lease
Period End2021-06-302020-06-30
Value-2.1176.283
Percentage of LeaseCostRecovery100.0100.0

pega:LesseeLeaseholdImprovementAllowance us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType

pega:LesseeLeaseholdImprovementAllowance

us-gaap:Building, us-gaap:SubsequentEvent


Lessee
Period End2021-07-06
Value11
Percentage of LesseeLeaseholdImprovementAllowance100.0

pega:NetIncomeLossAttributableToParentAdjustedBalance

pega:NetIncomeLossAttributableToParentAdjustedBalance


Net
Period End2021-06-302020-06-30
Value38-20.74
Percentage of NetIncomeLossAttributableToParentAdjustedBalance100.0100.0

pega:NetIncomeLossAttributableToParentAdjustment

pega:NetIncomeLossAttributableToParentAdjustment


Net
Period End2021-06-30
Value1351000.0
Percentage of NetIncomeLossAttributableToParentAdjustment100.0

pega:OperatingLeaseCostRecovery

pega:OperatingLeaseCostRecovery


Operating
Period End2021-06-302020-06-30
Value-3972000.04943000.0
Percentage of OperatingLeaseCostRecovery100.0100.0

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValueOfAwards us-gaap:TitleOfIndividual, us-gaap:AwardType

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValueOfAwards

pega:Employees, pega:NonqualifiedStockOptions


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value4.214475.9543.56334
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValueOfAwards100.0100.0100.0100.0100.0

pega:Employees, us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value8.192899.6331072
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardGrantDateFairValueOfAwards194.4188.5161.8283.2207.9

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-969000.0-1019000.0-821000.0-252000.000-2000.0-175000.0-308000.0-315000.0
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:AmortizationOfDebtDiscountPremium us-gaap:LongtermDebtType

us-gaap:AmortizationOfDebtDiscountPremium

us-gaap:ConvertibleDebt


Amortization
Period End2020-12-312020-09-302020-06-302020-03-312019-06-30
Value3.8383.8073.7571.4970.0
Percentage of AmortizationOfDebtDiscountPremium100.0100.0100.0100.00.0

us-gaap:AmortizationOfDeferredSalesCommissions

us-gaap:AmortizationOfDeferredSalesCommissions


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value9.706118.388.8617.5648.4976.788.1935.878
Percentage of AmortizationOfDeferredSalesCommissions100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.6750.6734.4084.3724.3141.7190.00.0
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.00.00.0

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

us-gaap:ConcentrationRiskPercentage1

country:GB, us-gaap:SalesRevenueNet


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value9.011.00.090.080.110.080.120.090.120.110.10.12
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US, us-gaap:SalesRevenueNet


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value62.053.00.630.650.570.590.480.510.550.480.550.55
Percentage of ConcentrationRiskPercentage1688.9481.8700.0812.5518.2737.5400.0566.7458.3436.4550.0458.3

pega:OtherAmericas, us-gaap:SalesRevenueNet


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value4.05.00.040.060.050.040.140.050.050.080.050.07
Percentage of ConcentrationRiskPercentage144.445.544.475.045.550.0116.755.641.772.750.058.3

srt:AsiaPacific, us-gaap:SalesRevenueNet


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value9.013.00.090.090.110.130.10.140.140.190.140.12
Percentage of ConcentrationRiskPercentage1100.0118.2100.0112.5100.0162.583.3155.6116.7172.7140.0100.0

us-gaap:EMEA, us-gaap:SalesRevenueNet


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value16.018.00.150.120.160.160.160.210.140.140.160.14
Percentage of ConcentrationRiskPercentage1177.8163.6166.7150.0145.5200.0133.3233.3116.7127.3160.0116.7

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

country:GB, us-gaap:SalesRevenueNet, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-06-302020-06-30
Value10.09.0
Percentage of ConcentrationRiskPercentage10.010000.0

country:US, us-gaap:SalesRevenueNet, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-06-302020-06-30
Value58.063.0
Percentage of ConcentrationRiskPercentage10.070000.0

srt:AsiaPacific, us-gaap:SalesRevenueNet, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-06-302020-06-30
Value14.09.0
Percentage of ConcentrationRiskPercentage10.010000.0

us-gaap:EMEA, us-gaap:SalesRevenueNet, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-06-302020-06-30
Value14.015.0
Percentage of ConcentrationRiskPercentage10.016666.7

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-31
Value6510717
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0

us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleBeneficialConversionFeature

us-gaap:ConvertibleDebt


Debt
Period End2020-12-31
Value0.0
Percentage of DebtInstrumentConvertibleBeneficialConversionFeature0.0

us-gaap:DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger

us-gaap:DebtInstrumentRedemptionPeriodOne, us-gaap:ConvertibleDebt


Debt
Period End2020-09-302020-06-302020-02-292020-03-31
Value128.70130.01.3
Percentage of DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger100.00.0100.0100.0

us-gaap:DebtInstrumentRedemptionPeriodTwo, us-gaap:ConvertibleDebt


Debt
Period End2020-09-302020-06-302020-02-292020-03-31
Value97.02098.00.98
Percentage of DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger75.40.075.475.4

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2445000.02438000.02422000.02413000.02405000.02381000.02375000.02367000.02367000.02364000.02355000.0
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2445000.02438000.02422000.02413000.02405000.02381000.02375000.02367000.02367000.02364000.02355000.0
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value329000.0-1536000.02151000.01125000.0568000.0-1510000.0653000.0-878000.0220000.0295000.0-644000.0-687000.0-3412000.02186000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value6.1925.9915.1715.6045.1074.5824.1664.434.0563.743.3463.5553.3413.141-0.1184.1294.2873.8153.2813.2273.0852.6051.6612.3262.3281.7831.5861.3951.5910.9910.9770.8930.944-1.1030.9180.9150.99-0.876-5.0290.6760.613-0.886
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0500000.0300000.01237000.0279000.01490000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0400000.00001424000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.0100.00.00.00.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings


Fair
Period End2021-06-302021-03-312020-12-312020-06-302020-03-31
Value-26.3091911-19.41918
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-403000.0-5098000.01159000.04236000.04256000.0-5947000.01242000.0-1970000.02105000.0-3712000.01863000.0399000.01244000.0-1085000.0-107000.0-552000.0-917000.0676000.0-517000.01082000.0306000.01376000.0174000.0-412000.0-968000.0-2962000.0-1242000.0-2845000.0-4000.0322000.073000.0661000.0-437000.0-1890000.0443000.0438000.0-841000.0740000.0-1075000.0-1049000.0173000.01016000.0-1466000.01513000.0-2542000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnDerivativeInstrumentsNetPretax


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value26-19.117111819-18.5920.00.0
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0100.0100.0100.0100.00.00.0

us-gaap:GainLossOnTerminationOfLease

us-gaap:GainLossOnTerminationOfLease


Gain
Period End2021-02-28
Value18
Percentage of GainLossOnTerminationOfLease100.0

us-gaap:GainLossOnTerminationOfLease us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Gain
Period End2021-02-12
Value18
Percentage of GainLossOnTerminationOfLease0.0

us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:GoodwillAcquiredDuringPeriod


Goodwill
Period End2021-03-31
Value2.701
Percentage of GoodwillAcquiredDuringPeriod100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-06-302020-03-31
Value136000.0105000.0177000.0-541000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOperatingCapital

us-gaap:IncreaseDecreaseInOperatingCapital


Increase
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
Value4630-11.381-3.99149-9.17113-9.11321-10.567-19.5910.581-32.68147
Percentage of IncreaseDecreaseInOperatingCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOperatingLeaseLiability

us-gaap:IncreaseDecreaseInOperatingLeaseLiability


Increase
Period End2021-02-28
Value-21100000.0
Percentage of IncreaseDecreaseInOperatingLeaseLiability100.0

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities

us-gaap:ConvertibleDebt


Incremental
Period End2021-06-30
Value4443000.0
Percentage of IncrementalCommonSharesAttributableToConversionOfDebtSecurities100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:EmployeeStockOption


Incremental
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3266000.000002891000.0003119000.0-48000.03681000.03694000.03184000.0469000.01613000.01610000.01444000.055000.01603000.01525000.01510000.0-56000.01730000.01607000.01926000.0168000.01826000.01234000.01308000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.00.00.00.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Incremental
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1295000.000001609000.0001747000.0-10000.01951000.01938000.01930000.0267000.01191000.01041000.01059000.096000.01037000.0799000.0681000.041000.0572000.0387000.0437000.016000.0422000.0366000.0374000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements39.70.00.00.00.055.70.00.056.020.853.052.560.656.973.864.773.3174.564.752.445.1-73.233.124.122.79.523.129.728.6

us-gaap:InterestExpenseDebtExcludingAmortization us-gaap:LongtermDebtType

us-gaap:InterestExpenseDebtExcludingAmortization

us-gaap:ConvertibleDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-30
Value1125000.01125000.01125000.01125000.01125000.0450000.00
Percentage of InterestExpenseDebtExcludingAmortization100.0100.0100.0100.0100.0100.00.0

us-gaap:InvestmentIncomeNet

us-gaap:InvestmentIncomeNet


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value236000.0153000.0131000.0243000.0242000.0607000.0-15000.0556000.0544000.0723000.0629000.0683000.0629000.0764000.0261000.0144000.0161000.0165000.0126000.0172000.0188000.0290000.0249000.0278000.0216000.0313000.0215000.0181000.0163000.0124000.0148000.0123000.0135000.0118000.0101000.0113000.094000.0
Percentage of InvestmentIncomeNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-03-312020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.1466.5517.5986.2335.6435.906
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-03-312020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.34.8184.9064.7634.2814.3
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseExpense

us-gaap:OperatingLeaseExpense


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.2514.1783.9673.8524.0433.7363.3153.403
Percentage of OperatingLeaseExpense100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-06-302020-03-312019-03-31
Value116.716105.525.197
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1.461-0.738.6070.1132.028-0.5140.828-2.201-0.4091.627-1.689-1.934-7.4144.3630.2430.5491.8590.781-2.169-0.169-1.224-0.007-0.548-0.9281.762-3.096-2.333-3.0460.8910.3850.6162.34-0.417-2.070.2471.315-1.3411.274-0.727-0.7410.4761.288
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1.5820.288.719-0.0532.028-0.4140.681-2.417-0.1712.001-1.429-2.096-7.3414.1750.0320.5711.8580.908-2.356-0.343-1.1680.279-0.8-0.7661.676-3.005-2.413-3.1360.8880.4160.6372.453-0.599-2.0330.1981.348-1.3661.346-0.673-0.7280.5181.272
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1.5820.28-0.0532.028-0.414-2.417-0.1712.001-2.096-7.3414.262
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0102.1

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value121000.01010000.0112000.0-166000.00100000.0-147000.0-216000.0238000.0374000.0260000.0-162000.073000.0-188000.0-211000.022000.0-1000.0127000.0-187000.0-174000.056000.0286000.0-252000.0162000.0-86000.091000.0-80000.0-90000.0-3000.031000.021000.0113000.0-182000.037000.0-49000.033000.0-25000.072000.054000.013000.042000.0-16000.0
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherNoncashIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4313000.0556000.0-495000.0001374000.0158000.0133000.01701000.0-1471000.0-401000.01923000.02766000.0-2610000.01294000.0-319000.029000.0379000.01535000.04423000.0-1864000.0-2712000.0307000.0-579000.0-389000.0-161000.01686000.0-444000.0-273000.0-222000.01066000.0-486000.0-1009000.0-1241000.01247000.0-3851000.0-371000.0-382000.0470000.0-114000.0-327000.0-87000.0811000.0-9000.0
Percentage of OtherNoncashIncomeExpense100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRepurchaseOfConvertiblePreferredStock

us-gaap:PaymentsForRepurchaseOfConvertiblePreferredStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.0510.00.0
Percentage of PaymentsForRepurchaseOfConvertiblePreferredStock0.00.00.0100.00.00.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.0140.00.0
Percentage of PaymentsOfDebtIssuanceCosts0.00.00.0100.00.00.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2021-06-302021-03-312019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.04.9930.00.0130.80.00.00.0070.00.290.00.0480.2550.01.1360.00.5351.3181.0070.80.793
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0100.00.0100.0100.00.00.0100.00.0100.00.00.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromConvertibleDebt

us-gaap:ProceedsFromConvertibleDebt


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.06000.00.0
Percentage of ProceedsFromConvertibleDebt0.00.00.0100.00.00.0

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value27400.00.00.568-0.4794.9978.5487.535145.5515.9953.8732.3182.30.950.6995.249158.11124.57116116.164.975116.685124.793.756.1114.2587.4276.785.917.03.04.7387.1461.0
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.02.450.00.00.01.4242038290.00.00.0
Percentage of ProceedsFromSaleOfAvailableForSaleSecuritiesDebt0.0100.00.00.00.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromStockPlans

us-gaap:ProceedsFromStockPlans


Proceeds
Period End2021-06-302021-03-31
Value2858000.02288000.0
Percentage of ProceedsFromStockPlans100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2021-06-302021-03-312020-06-302020-03-312019-03-31
Value100.714100.5518.034
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2021-06-302021-03-312020-06-302020-03-312019-03-31
Value515000.0459000.0371000.0455000.0285000.0
Percentage of ShortTermLeaseCost100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-06-302019-06-302018-06-30
Value24000.024000.018000.016000.015000.0
Percentage of StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value267000.0402000.0371000.0349000.0564000.0268000.0320000.0514000.0310000.0358000.0566000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan


Stock
Period End2021-06-302021-03-312020-06-302019-06-302018-06-30
Value2859000.02288000.01403000.01103000.0849000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-06-302019-06-302018-06-30
Value2858000.02288000.01403000.01103000.0849000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan100.0100.0100.0100.0100.0

us-gaap:CommonStock


Stock
Period End2021-06-30
Value1000.0
Percentage of StockIssuedDuringPeriodValueEmployeeStockPurchasePlan0.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-16196000.0-25509000.0-22520000.0-14082000.0-23011000.0-8801000.0-11214000.0-14838000.0-8396000.0-11391000.0-15551000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-16199000.0-25513000.0-22524000.0-14085000.0-23017000.0-8804000.0-11217000.0-14843000.0-8399000.0-11395000.0-15556000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3000.04000.04000.03000.06000.03000.03000.05000.03000.04000.05000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value81000.070000.094000.023000.087000.088000.088000.0144000.0242000.0171000.0101000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value109.146102.1996.06.3976.3027.58714105.689
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value109.145102.1995.9996.3966.3017.58614105.688
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0.0010.0010.0010.00.0010.0010.0010.0010.0020.0020.001
Percentage of StockRepurchasedAndRetiredDuringPeriodValue0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1340000.01387000.0969000.01278000.01401000.01470000.01362000.01321000.0
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-03-312011-09-302011-06-302011-03-31
Value9004000.0000004866000.05632000.05632000.05114000.02804000.02651000.02503000.02640000.02324000.02191000.02302000.01994000.02363000.01124000.0800000.0841000.01133000.01342000.01446000.01527000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:AccountsReceivableAndUnbilledReceivable

pega:AccountsReceivableAndUnbilledReceivable


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value546495536455489484501419422427504475462498542
Percentage of AccountsReceivableAndUnbilledReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:DebtInstrumentDeferredTaxes us-gaap:LongtermDebtType

pega:DebtInstrumentDeferredTaxes

us-gaap:ConvertibleDebt


Debt
Period End2020-12-31
Value20
Percentage of DebtInstrumentDeferredTaxes100.0

pega:DeferredTaxLiabilityDebt

pega:DeferredTaxLiabilityDebt


Deferred
Period End2020-12-31
Value6473000.0
Percentage of DeferredTaxLiabilityDebt100.0

pega:FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveAndThereafter

pega:FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveAndThereafter


Finite
Period End2021-06-302021-03-312020-12-31
Value1201000.01201000.02725000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFiveAndThereafter100.0100.0100.0

pega:InterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour us-gaap:LongtermDebtType

pega:InterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:ConvertibleDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-30
Value1488000.01488000.04500000.04500000.0
Percentage of InterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0100.0100.0100.0

pega:InterestLongTermDebtMaturitiesTotalDue

pega:InterestLongTermDebtMaturitiesTotalDue


Interest
Period End2021-03-312020-12-312020-09-30
Value171919
Percentage of InterestLongTermDebtMaturitiesTotalDue100.0100.0100.0

pega:InterestLongTermDebtMaturitiesTotalDue us-gaap:LongtermDebtType

us-gaap:ConvertibleDebt


Interest
Period End2021-06-30
Value17
Percentage of InterestLongTermDebtMaturitiesTotalDue0.0

pega:LesseeLeaseAreaOfOfficeBuilding us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType

pega:LesseeLeaseAreaOfOfficeBuilding

us-gaap:Building, us-gaap:SubsequentEvent


Lessee
Period End2021-07-06
Value131000.0
Percentage of LesseeLeaseAreaOfOfficeBuilding100.0

pega:LesseeLeaseLiabilityToBePaidAnnualIncreasePercentage us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType

pega:LesseeLeaseLiabilityToBePaidAnnualIncreasePercentage

us-gaap:Building, us-gaap:SubsequentEvent


Lessee
Period End2021-07-06
Value3.0
Percentage of LesseeLeaseLiabilityToBePaidAnnualIncreasePercentage100.0

pega:LesseeLeaseLiabilityToBePaidYearOne us-gaap:PropertyPlantAndEquipmentByType, us-gaap:SubsequentEventType

pega:LesseeLeaseLiabilityToBePaidYearOne

us-gaap:Building, us-gaap:SubsequentEvent


Lessee
Period End2021-07-06
Value6000000.0
Percentage of LesseeLeaseLiabilityToBePaidYearOne100.0

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour


Lessee
Period End2020-12-31
Value14
Percentage of LesseeOperatingLeaseLiabilityToBePaidAfterYearFour100.0

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearThree

pega:LesseeOperatingLeaseLiabilityToBePaidAfterYearThree


Lessee
Period End2021-03-31
Value14
Percentage of LesseeOperatingLeaseLiabilityToBePaidAfterYearThree100.0

pega:LongLivedAssetsPercentage us-gaap:StatementGeographical

pega:LongLivedAssetsPercentage

country:US


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value78.00.780.720.680.730.560.610.740.730.670.78
Percentage of LongLivedAssetsPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:PercentageOfUnbilledReceivablesNotBillableAmountExpectedToBeCollectedInRemainderOfFiscalYear

pega:PercentageOfUnbilledReceivablesNotBillableAmountExpectedToBeCollectedInRemainderOfFiscalYear


Percentage
Period End2021-06-302021-03-312020-09-30
Value37.014.033.0
Percentage of PercentageOfUnbilledReceivablesNotBillableAmountExpectedToBeCollectedInRemainderOfFiscalYear100.0100.0100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFiveAndBefore

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFiveAndBefore


Percentage
Period End2020-12-31
Value6.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearFiveAndBefore100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFour

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFour


Percentage
Period End2020-12-31
Value10.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearFour100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFourAndPrior

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearFourAndPrior


Percentage
Period End2021-06-302021-03-312020-09-30
Value7.010.011.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearFourAndPrior100.0100.0100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearOne

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearOne


Percentage
Period End2021-06-302021-03-312020-12-312020-09-30
Value34.048.047.032.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearOne100.0100.0100.0100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearThree

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearThree


Percentage
Period End2021-06-302021-03-312020-12-312020-09-30
Value7.09.010.012.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearThree100.0100.0100.0100.0

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearTwo

pega:PercentageOfUnbilledReceivablesNotBillableContractDateYearTwo


Percentage
Period End2021-06-302021-03-312020-12-312020-09-30
Value15.019.027.012.0
Percentage of PercentageOfUnbilledReceivablesNotBillableContractDateYearTwo100.0100.0100.0100.0

pega:PrincipalAndInterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour us-gaap:LongtermDebtType

pega:PrincipalAndInterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:ConvertibleDebt


Principal
Period End2021-06-302021-03-312020-12-312020-09-30
Value6016014.54.5
Percentage of PrincipalAndInterestLongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0100.0100.0100.0

pega:PrincipalAndInterestLongTermDebtMaturitiesTotalDue us-gaap:LongtermDebtType

pega:PrincipalAndInterestLongTermDebtMaturitiesTotalDue

us-gaap:ConvertibleDebt


Principal
Period End2021-06-302021-03-312020-12-312020-09-30
Value617617619619
Percentage of PrincipalAndInterestLongTermDebtMaturitiesTotalDue100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognized1YearOrLess

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognized1YearOrLess


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value57.00.580.560.570.580.630.60.450.59
Percentage of RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognized1YearOrLess100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedGreaterThan3years

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedGreaterThan3years


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.00.080.090.110.120.090.10.130.09
Percentage of RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedGreaterThan3years100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears1to2

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears1to2


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value24.00.210.210.190.170.170.190.290.21
Percentage of RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears1to2100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears2to3

pega:RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears2to3


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value13.00.130.140.130.130.110.110.130.11
Percentage of RevenueRemainingPerformanceObligationExpectedPercentageToBeRecognizedYears2to3100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value612493338360370399312213268
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess us-gaap:ProductOrService

pega:Cloud


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value248165133124115103884147
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess40.533.639.534.531.225.828.319.217.8

pega:Consulting


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value19201316131714129.403
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess3.14.23.94.53.64.34.55.63.5

pega:LicensePerpetual


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value112.3057.6898.4291014252833
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess1.90.52.32.32.83.78.113.412.6

pega:LicenseTerm


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1059725384472442021
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess17.319.87.710.612.018.114.29.67.8

us-gaap:Maintenance


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value227206158173187192140111156
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognized1YearOrLess37.241.946.748.150.548.144.952.158.3

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value646256667455515943
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years us-gaap:ProductOrService

pega:Cloud


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value444351637253495540
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years68.469.691.195.597.196.494.993.993.0

pega:Consulting


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.1891.9930.00.00.0270.2080.050.20.0
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years1.83.20.00.00.00.40.10.30.0

pega:LicenseTerm


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0043.8610.0850.1850.1350.2330.2180.9440.853
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years0.06.10.20.30.20.40.41.62.0

us-gaap:Maintenance


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value19134.9592.8122.0081.561.0792.1031.825
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedGreaterThan3Years29.821.18.84.22.72.82.13.54.2

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to2

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to2


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2561741291171071069814097
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to2100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to2 us-gaap:ProductOrService

pega:Cloud


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value193128105989180706652
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to275.373.681.383.885.175.672.247.454.3

pega:Consulting


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.3461.4390.8630.9421.3632.811.834.1031.098
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to20.10.80.70.81.32.61.92.91.1

pega:LicensePerpetual


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.3952.1790.8530.9150.9982.3436.491514
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to20.21.30.70.80.92.26.611.314.5

pega:LicenseTerm


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.962123.7984.6784.27410109.8787.877
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to23.16.92.94.04.09.810.37.08.1

us-gaap:Maintenance


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value543018129.35108.8774321
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears1to221.317.414.410.68.79.89.131.322.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to3

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to3


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value13810583837969596349
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to3100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to3 us-gaap:ProductOrService

pega:Cloud


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1048472757161545037
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to375.480.186.890.590.189.091.679.076.3

pega:Consulting


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.8510.1320.8410.2270.4730.940.4490.00.0
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to30.60.11.00.30.61.40.80.00.0

pega:LicenseTerm


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value4.9283.1320.5910.6410.7561.4141.5985.6655.634
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to33.63.00.70.81.02.02.78.911.4

us-gaap:Maintenance


Revenue
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value28178.3235.8014.4383.6442.5865.2654.924
Percentage of RevenueRemainingPerformanceObligationExpectedToBeRecognizedYears2to320.416.99.96.95.65.24.38.39.9

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardClosingPriceOfCommonStock

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardClosingPriceOfCommonStock


Share
Period End2020-12-312019-12-31
Value133.2679.65
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardClosingPriceOfCommonStock100.0100.0

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestAggregateIntrinsicValue us-gaap:AwardType

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestAggregateIntrinsicValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-31
Value245
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestAggregateIntrinsicValue100.0

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestNumber us-gaap:AwardType

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestNumber

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-31
Value1841000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestNumber100.0

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestWeightedAverageGrantDateFairValue us-gaap:AwardType

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-31
Value76.05
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionExpectedToVestWeightedAverageGrantDateFairValue100.0

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAndRSUsOutstandingNumber us-gaap:PlanName

pega:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAndRSUsOutstandingNumber

pega:TwoThousandAndFourLongTermIncentivePlan


Share
Period End2020-12-31
Value9900000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAndRSUsOutstandingNumber100.0

pega:StockRepurchaseProgramSharesRepurchasedUnsettled

pega:StockRepurchaseProgramSharesRepurchasedUnsettled


Stock
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value278000.0-333000.021000.03.007836.013983.0
Percentage of StockRepurchaseProgramSharesRepurchasedUnsettled100.0100.0100.0100.00.0100.0100.0

pega:TaxCreditCarryforwardsWithUnlimitedExpirationPeriod us-gaap:IncomeTaxAuthority

pega:TaxCreditCarryforwardsWithUnlimitedExpirationPeriod

us-gaap:DomesticCountry


Tax
Period End2020-12-312019-12-31
Value4743
Percentage of TaxCreditCarryforwardsWithUnlimitedExpirationPeriod100.0100.0

us-gaap:StateAndLocalJurisdiction


Tax
Period End2020-12-312019-12-31
Value1.21.0
Percentage of TaxCreditCarryforwardsWithUnlimitedExpirationPeriod2.52.3

pega:UnbilledReceivablesCurrentAndNonCurrent

pega:UnbilledReceivablesCurrentAndNonCurrent


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value380336320317
Percentage of UnbilledReceivablesCurrentAndNonCurrent100.0100.0100.0100.0

pega:UnbilledReceivablesNonCurrent

pega:UnbilledReceivablesNonCurrent


Unbilled
Period 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
Value144108113108109110121123117130151168169180160
Percentage of UnbilledReceivablesNonCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneAndTwo

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneAndTwo


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value88808391
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneAndTwo100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneOrLess

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneOrLess


Unbilled
Period End2021-06-302021-03-312020-09-30
Value236228208
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearOneOrLess100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearTwoAndFive

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearTwoAndFive


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value55272917
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateAmountExpectedToBeCollectedWithinYearTwoAndFive100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinOneYear

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinOneYear


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value62.068.065.066.0
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinOneYear100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearOneAndTwo

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearOneAndTwo


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value23.024.026.029.0
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearOneAndTwo100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearTwoAndFive

pega:UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearTwoAndFive


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value15.08.09.05.0
Percentage of UnbilledReceivablesNotBillableAtBalanceSheetDateExpectedPercentageToBeCollectedWithinYearTwoAndFive100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableContractDateRemainderOfFiscalYear

pega:UnbilledReceivablesNotBillableContractDateRemainderOfFiscalYear


Unbilled
Period End2021-06-302021-03-312020-09-30
Value14046105
Percentage of UnbilledReceivablesNotBillableContractDateRemainderOfFiscalYear100.0100.0100.0

pega:UnbilledReceivablesNotBillableContractDateYearFiveAndBefore

pega:UnbilledReceivablesNotBillableContractDateYearFiveAndBefore


Unbilled
Period End2020-12-31
Value19
Percentage of UnbilledReceivablesNotBillableContractDateYearFiveAndBefore100.0

pega:UnbilledReceivablesNotBillableContractDateYearFour

pega:UnbilledReceivablesNotBillableContractDateYearFour


Unbilled
Period End2020-12-31
Value31
Percentage of UnbilledReceivablesNotBillableContractDateYearFour100.0

pega:UnbilledReceivablesNotBillableContractDateYearFourAndPrior

pega:UnbilledReceivablesNotBillableContractDateYearFourAndPrior


Unbilled
Period End2021-06-302021-03-312020-09-30
Value263434
Percentage of UnbilledReceivablesNotBillableContractDateYearFourAndPrior100.0100.0100.0

pega:UnbilledReceivablesNotBillableContractDateYearOne

pega:UnbilledReceivablesNotBillableContractDateYearOne


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value13116314999
Percentage of UnbilledReceivablesNotBillableContractDateYearOne100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableContractDateYearThree

pega:UnbilledReceivablesNotBillableContractDateYearThree


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value26283137
Percentage of UnbilledReceivablesNotBillableContractDateYearThree100.0100.0100.0100.0

pega:UnbilledReceivablesNotBillableContractDateYearTwo

pega:UnbilledReceivablesNotBillableContractDateYearTwo


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value55638739
Percentage of UnbilledReceivablesNotBillableContractDateYearTwo100.0100.0100.0100.0

pega:UnbilledRevenueTotal

pega:UnbilledRevenueTotal


Unbilled
Period End2021-06-302021-03-312020-12-312020-09-30
Value380336320317
Percentage of UnbilledRevenueTotal100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value46000.00-249000.0-232000.0-169000.0-150000.0-65000.077000.088000.057000.0-36000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value-2994000.0-13228000.0-13073000.0-3494000.0-6926000.0-3357000.0-547000.03556000.03087000.01592000.01296000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax


Available
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-312017-12-31
Value20000.016000.088000.01000.0174000.0447000.0228000.036000.01000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value20000.015000.088000.01000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.093.8100.0100.0

us-gaap:USGovernmentAgenciesDebtSecurities


Available
Period End2021-03-31
Value1000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax6.2

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax


Available
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-312017-12-31
Value210000.0369000.0160000.0223000.0013000.083000.0336000.0285000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value210000.0369000.0152000.0212000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.095.095.1

us-gaap:USGovernmentAgenciesDebtSecurities


Available
Period End2020-12-312020-09-30
Value8000.011000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax5.04.9

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-312017-12-31
Value2712702931872059919361
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value269257253136
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis99.395.286.472.7

us-gaap:USGovernmentAgenciesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value2.0133950
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis0.74.813.627.3

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:AvailableForSaleSecuritiesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-312017-12-31
Value2712692931862059919361
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Available
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-312017-12-31
Value2712692931862059919361
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value269256253135
Percentage of AvailableForSaleSecuritiesDebtSecurities99.395.286.472.7

us-gaap:USGovernmentAgenciesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value2.0133950
Percentage of AvailableForSaleSecuritiesDebtSecurities0.74.813.627.3

us-gaap:CashAndCashEquivalentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:CashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value4.6526422124504600.00.0885.65312102.72
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:CashEquivalents


Cash
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value140.00.00.00.00.01010.040
Percentage of CashAndCashEquivalentsFairValueDisclosure33.10.00.00.00.00.081.198.51472.5

us-gaap:CashAndCashEquivalentsFairValueDisclosure us-gaap:FinancialInstrument

us-gaap:CashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value4.6526562124504600.00.0885.653222042
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0133.1100.0100.0100.00.0100.0100.0181.1198.51572.5

us-gaap:CashCashEquivalentsAndShortTermInvestments

us-gaap:CashCashEquivalentsAndShortTermInvestments


Cash
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value4114424654686811215520220720524325422319418014713312913719321922422622521122821622015618817318012211110288111989987
Percentage of CashCashEquivalentsAndShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNet


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value242023131011107.4275.965.1986.2544.4693.970.914
Percentage of ContractWithCustomerAssetNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value1413158.1045.3236.1955.5585.0463.773.383.7112.8882.4250.7880.914
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value107.2847.7775.5794.9035.6645.422.3812.191.8182.5430.0
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value248251241188202202195163173186190
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConvertibleDebtFairValueDisclosures

us-gaap:ConvertibleDebtFairValueDisclosures


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-02-29
Value726665706680602533515
Percentage of ConvertibleDebtFairValueDisclosures100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConvertibleLongTermNotesPayable

us-gaap:ConvertibleLongTermNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value5895885185135095050.0
Percentage of ConvertibleLongTermNotesPayable100.0100.0100.0100.0100.0100.00.0

us-gaap:ConvertibleLongTermNotesPayable us-gaap:AdjustmentsForNewAccountingPronouncements

pega:AccountingStandardsUpdate202006


Convertible
Period End2021-01-01
Value587
Percentage of ConvertibleLongTermNotesPayable0.0

us-gaap:AccountingStandardsUpdate202006


Convertible
Period End2021-01-01
Value587
Percentage of ConvertibleLongTermNotesPayable0.0

us-gaap:ConvertibleLongTermNotesPayable us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements

srt:CumulativeEffectPeriodOfAdoptionAdjustment, pega:AccountingStandardsUpdate202006


Convertible
Period End2021-01-01
Value69
Percentage of ConvertibleLongTermNotesPayable0.0

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AccountingStandardsUpdate202006


Convertible
Period End2021-01-01
Value69
Percentage of ConvertibleLongTermNotesPayable0.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage

us-gaap:DebtInstrumentInterestRateEffectivePercentage


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value1.24.314.310.04314.34.314.310.0431
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:LongtermDebtType

us-gaap:ConvertibleDebt


Debt
Period End2021-06-302020-06-30
Value1.24.3
Percentage of DebtInstrumentInterestRateEffectivePercentage0.09976.8

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:ConvertibleDebt


Debt
Period End2020-12-312020-09-30
Value7175
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0

us-gaap:DeferredCosts

us-gaap:DeferredCosts


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value109103108878481856764646450423937
Percentage of DeferredCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCreditsAndOtherLiabilities

us-gaap:DeferredCreditsAndOtherLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value241195190169
Percentage of DeferredCreditsAndOtherLiabilities100.0100.0100.0100.0

us-gaap:DeferredCreditsAndOtherLiabilitiesCurrent

us-gaap:DeferredCreditsAndOtherLiabilitiesCurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value242244232181195197190159169180185
Percentage of DeferredCreditsAndOtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCreditsAndOtherLiabilitiesNoncurrent

us-gaap:DeferredCreditsAndOtherLiabilitiesNoncurrent


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value6041000.07565000.08991000.06673000.06587000.05630000.05407000.04029000.04342000.05866000.05344000.03706000.0
Percentage of DeferredCreditsAndOtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsGross us-gaap:LongtermDebtType

us-gaap:DeferredFinanceCostsGross

us-gaap:ConvertibleDebt


Deferred
Period End2021-06-302021-03-312020-12-312020-09-30
Value10111011
Percentage of DeferredFinanceCostsGross100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:LongtermDebtType

us-gaap:DeferredFinanceCostsNet

us-gaap:ConvertibleDebt


Deferred
Period End2020-12-312020-02-29
Value2.03714
Percentage of DeferredFinanceCostsNet100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value43294278
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0

us-gaap:DeferredTaxAssetInterestCarryforward

us-gaap:DeferredTaxAssetInterestCarryforward


Deferred
Period End2020-12-31
Value3464000.0
Percentage of DeferredTaxAssetInterestCarryforward100.0

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
Value1541137693121114135129949281
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
Value8870405269658691616263
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value370000.0199000.0176000.052000.019000.058000.038000.0-22000.0-31000.05000.067000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value4795000.02493000.02874000.02558000.03593000.05327000.04655000.04753000.04882000.0
Percentage of DeferredTaxAssetsPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


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
Value311514138.0946.6866.0285.3594.9143.9644.991
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves


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
Value262417223430241916149.103
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesDerivatives

us-gaap:DeferredTaxLiabilitiesDerivatives


Deferred
Period End2020-12-31
Value20
Percentage of DeferredTaxLiabilitiesDerivatives100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4.3386.1035.7488.52717131721222630
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value11233670
Percentage of DeferredTaxLiabilitiesTaxDeferredIncome100.0100.0100.0100.0

us-gaap:DerivativeAssets

us-gaap:DerivativeAssets


Derivative
Period End2021-06-302021-03-312020-12-31
Value906483
Percentage of DerivativeAssets100.0100.0100.0

us-gaap:DerivativeAssets us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Derivative
Period End2021-06-302021-03-312020-12-31
Value906483
Percentage of DerivativeAssets100.0100.0100.0

us-gaap:DerivativeLiabilities

us-gaap:DerivativeLiabilities


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value837152330.0
Percentage of DerivativeLiabilities100.0100.0100.0100.00.0

us-gaap:DerivativeLiabilities us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value837152330.0
Percentage of DerivativeLiabilities100.0100.0100.0100.00.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value84591239078591048862568471484466534439605241325543373047404225443128184026261839232527
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized


Employee
Period End2021-06-302021-03-312020-09-302014-12-31
Value1571831158.1
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeStockOption


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value352921161410
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value685442322719124.85.9
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.00.00.00.00.00.0159.30.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

pega:PrivatelyHeldInvestment


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value9779000.09756000.08345000.07927000.06640000.06338000.04871000.03390000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-02-29
Value90648371523351
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value11911811711411311211110910610410198959289868379767269666360575451474340373431292623209.355
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

pega:ClientRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value5656555454535352514948464437
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization47.347.447.547.747.847.948.048.147.947.747.447.246.945.2

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value5.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3535.2635.1735.0844.9944.9034.6654.4014.1053.53.0492.632.2382.2382.2382.2342.187
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization4.54.54.64.74.74.84.84.95.05.25.35.45.65.86.06.26.46.76.97.17.37.57.77.77.67.56.96.46.05.66.06.57.010.6

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value575756545353525150494746454442414038373534323130282726242221191716141311104.108
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization48.248.147.947.647.447.347.147.147.147.247.347.447.547.647.948.148.448.748.848.949.149.349.449.850.150.651.451.952.252.552.252.051.751.350.950.349.743.9

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-31
Value3886000.03886000.03657000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-302021-03-31
Value1983000.02985000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-31
Value2509000.02509000.02520000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-31
Value2849000.02849000.03289000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-31
Value3618000.03618000.03557000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value135135133133133133133128128127127127127127127127127127127103103103103103103102101100100909090909090909090
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

pega:ClientRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value6363636363636363636363636363
Percentage of FiniteLivedIntangibleAssetsGross46.646.647.447.347.447.347.349.249.249.549.549.649.649.5

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value5.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3615.3614.814.6584.6582.2382.2382.2382.2382.238
Percentage of FiniteLivedIntangibleAssetsGross4.04.04.04.04.04.04.04.24.24.24.24.24.24.24.24.24.24.24.25.25.25.25.25.25.25.24.84.64.62.52.52.52.52.5

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value6767646464646459595858585858585858585848484848484848474747434343434343434343
Percentage of FiniteLivedIntangibleAssetsGross49.549.548.648.648.648.648.646.646.646.346.246.246.246.246.346.346.346.346.246.846.846.846.846.846.847.247.146.946.948.348.348.348.348.348.348.348.348.3

us-gaap:IncomeTaxReceivable

us-gaap:IncomeTaxReceivable


Income
Period End2020-12-312019-12-312018-12-31
Value442527
Percentage of IncomeTaxReceivable100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:InvestmentsFairValueDisclosure

us-gaap:FairValueInputsLevel3, pega:InvestmentsInPrivatelyHeldCompanies


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value9779000.09756000.08345000.07927000.06640000.06338000.04871000.04583000.03890000.03390000.03390000.01030000.0
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure us-gaap:FinancialInstrument

pega:InvestmentsInPrivatelyHeldCompanies


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value9779000.09756000.08345000.07927000.06640000.06338000.04871000.04583000.03890000.03390000.03390000.01030000.0
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-31
Value131122
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-06-302021-03-31
Value8.78313
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value4.64.75.40.0580.058
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

pega:OpenSpan, us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value7676819922
Percentage of OperatingLossCarryforwards100.0100.0100.0100.0100.0

pega:OpenSpan, us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.4660.7780.6651.00.3
Percentage of OperatingLossCarryforwards1.91.00.81.01.3

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-312013-12-312012-12-312011-12-312010-12-31
Value1241208199127139154174
Percentage of OperatingLossCarryforwards161.6157.1100.0100.00.00.00.00.0

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-312018-12-312017-12-31
Value9.1493.3372.213.3
Percentage of OperatingLossCarryforwards11.94.32.73.3

us-gaap:OperatingLossCarryforwards us-gaap:TaxCreditCarryforward

pega:CARESAct


Operating
Period End2020-12-31
Value4.8
Percentage of OperatingLossCarryforwards6.2

us-gaap:OperatingLossCarryforwardsValuationAllowance us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwardsValuationAllowance

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-31
Value29606060
Percentage of OperatingLossCarryforwardsValuationAllowance100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value10319791072837817753836608628632630522476459
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligation us-gaap:ProductOrService

pega:Cloud


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value602564590506457414422363362351298263213178
Percentage of RevenueRemainingPerformanceObligation58.557.655.060.556.055.050.559.757.655.547.450.444.939.0

pega:Consulting


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2124211825202414171521161610
Percentage of RevenueRemainingPerformanceObligation2.12.52.02.23.12.72.92.42.82.43.43.13.42.3

pega:LicensePerpetual


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.9411011109.826.1634.4849.848101318334749
Percentage of RevenueRemainingPerformanceObligation0.71.01.11.21.20.80.51.61.72.13.06.49.910.8

pega:LicenseTerm


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value635811863664311630434984563635
Percentage of RevenueRemainingPerformanceObligation6.16.011.17.58.25.714.05.06.97.813.410.87.87.7

us-gaap:Maintenance


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value336322329239257269268190194203207153162184
Percentage of RevenueRemainingPerformanceObligation32.632.930.828.531.635.832.131.231.032.133.029.334.040.2

us-gaap:RevenueRemainingPerformanceObligation us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService

pega:Cloud, pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value3732443733516372
Percentage of RevenueRemainingPerformanceObligation3.63.45.34.54.48.510.111.5

pega:Cloud, pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value281252211191174133124115
Percentage of RevenueRemainingPerformanceObligation27.325.725.323.423.122.019.818.3

pega:Cloud, pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value8891938881727571
Percentage of RevenueRemainingPerformanceObligation8.69.411.110.810.812.012.111.3

pega:Cloud, pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1941871571401251059891
Percentage of RevenueRemainingPerformanceObligation18.919.118.817.216.617.315.714.5

pega:Consulting, pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.6930.510.6530.6260.010.00.027
Percentage of RevenueRemainingPerformanceObligation0.10.10.10.10.00.00.0

pega:Consulting, pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1721142118131613
Percentage of RevenueRemainingPerformanceObligation1.72.21.82.72.52.22.62.1

pega:Consulting, pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.7621.7560.770.6310.1070.8410.2270.473
Percentage of RevenueRemainingPerformanceObligation0.10.20.10.10.00.10.00.1

pega:Consulting, pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2.6750.9142.0421.9861.2150.8630.9421.363
Percentage of RevenueRemainingPerformanceObligation0.30.10.20.20.20.10.10.2

pega:LicensePerpetual, pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value6.7079.6498.7088.123.9957.6898.42910
Percentage of RevenueRemainingPerformanceObligation0.71.01.01.00.51.31.31.6

pega:LicensePerpetual, pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.2340.6291.71.72.1680.8530.9150.998
Percentage of RevenueRemainingPerformanceObligation0.00.10.20.20.30.10.10.2

pega:LicenseTerm, pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.2550.3770.0040.6460.6350.0850.1850.135
Percentage of RevenueRemainingPerformanceObligation0.00.00.00.10.10.00.00.0

pega:LicenseTerm, pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value4641505330253844
Percentage of RevenueRemainingPerformanceObligation4.54.26.16.64.14.36.17.0

pega:LicenseTerm, pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.9097.0557.0526.466.5040.5910.6410.756
Percentage of RevenueRemainingPerformanceObligation0.10.70.80.80.90.10.10.1

pega:LicenseTerm, pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value159.8745.3416.1875.0883.7984.6784.274
Percentage of RevenueRemainingPerformanceObligation1.51.00.60.80.70.60.70.7

us-gaap:Maintenance, pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value26169.59710104.9592.8122.008
Percentage of RevenueRemainingPerformanceObligation2.61.71.11.31.40.80.40.3

us-gaap:Maintenance, pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value214220170186205158173187
Percentage of RevenueRemainingPerformanceObligation20.822.520.422.827.226.027.629.6

us-gaap:Maintenance, pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value36331820198.3235.8014.438
Percentage of RevenueRemainingPerformanceObligation3.53.42.22.52.61.40.90.7

us-gaap:Maintenance, pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value595240403418129.35
Percentage of RevenueRemainingPerformanceObligation5.75.34.84.94.63.12.01.5

us-gaap:RevenueRemainingPerformanceObligation us-gaap:TimingOfTransferOfGoodOrService

pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value6450544844566674
Percentage of RevenueRemainingPerformanceObligation6.35.26.56.05.99.310.511.8

pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value567543456461433338360370
Percentage of RevenueRemainingPerformanceObligation55.055.554.556.557.555.757.358.6

pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value126134119116107838379
Percentage of RevenueRemainingPerformanceObligation12.313.714.214.214.213.813.312.5

pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value272251207190168129117107
Percentage of RevenueRemainingPerformanceObligation26.425.624.723.422.421.218.817.0

us-gaap:RevenueRemainingPerformanceObligationPercentage us-gaap:TimingOfTransferOfGoodOrService

us-gaap:RevenueRemainingPerformanceObligationPercentage

pega:PerformanceObligationAfterYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value6.05.07.00.060.069.00.110.12
Percentage of RevenueRemainingPerformanceObligationPercentage100.0100.0100.0100.0100.0100.0100.0100.0

pega:PerformanceObligationYearOne


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value56.055.054.00.570.5856.00.570.58
Percentage of RevenueRemainingPerformanceObligationPercentage933.31100.0771.4950.0966.7622.2518.2483.3

pega:PerformanceObligationYearThree


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value12.014.014.00.140.1414.00.130.13
Percentage of RevenueRemainingPerformanceObligationPercentage200.0280.0200.0233.3233.3155.6118.2108.3

pega:PerformanceObligationYearTwo


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value26.026.025.00.230.2221.00.190.17
Percentage of RevenueRemainingPerformanceObligationPercentage433.3520.0357.1383.3366.7233.3172.7141.7

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value2462000.02565000.02651000.02901000.03161000.02607000.01718000.0928000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value74.7855.6143.6931.9723.3920.0318.916.02
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value116.58.39.2106.885.8964.0864.1186.014
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant us-gaap:PlanName

pega:TwoThousandAndFourLongTermIncentivePlan


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value105.97.78.69.5816.2115.2033.7243.736
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant95.590.892.893.593.790.388.291.190.7

pega:TwoThousandAndSixEmployeeStockPurchasePlan


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value0.50.60.60.60.6490.6690.6930.3620.382
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant4.59.27.26.56.39.711.88.99.3

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber


Share
Period End2020-12-31
Value2935000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice


Share
Period End2020-12-31
Value38.73
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue


Share
Period End2020-12-31
Value469
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber


Share
Period End2020-12-31
Value6225000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-31
Value57.85
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested

us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2020-12-31
Value328
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1


Sharebased
Period End2020-12-31
Value277
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1


Stock
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value37456.6234394013141413
Percentage of StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:BusinessAcquisition, us-gaap:IncomeTaxAuthority

us-gaap:TaxCreditCarryforwardAmount

pega:OpenSpan, us-gaap:DomesticCountry


Tax
Period End2020-12-312019-12-312018-12-312017-12-31
Value0.640.640.640.6
Percentage of TaxCreditCarryforwardAmount100.0100.0100.0100.0

pega:OpenSpan, us-gaap:StateAndLocalJurisdiction


Tax
Period End2020-12-312019-12-312018-12-312017-12-31
Value0.060.2270.3240.3
Percentage of TaxCreditCarryforwardAmount9.435.550.650.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Tax
Period End2020-12-312019-12-312018-12-312017-12-31
Value248.2027.483.4
Percentage of TaxCreditCarryforwardAmount3808.11281.61168.8566.7

us-gaap:StateAndLocalJurisdiction


Tax
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.8951.9581.9371.80.9
Percentage of TaxCreditCarryforwardAmount296.1305.9302.7300.00.0

us-gaap:TaxCreditCarryforwardValuationAllowance us-gaap:IncomeTaxAuthority

us-gaap:TaxCreditCarryforwardValuationAllowance

us-gaap:StateAndLocalJurisdiction


Tax
Period End2020-12-312019-12-312018-12-312017-12-31
Value9.08.37.46.7
Percentage of TaxCreditCarryforwardValuationAllowance100.0100.0100.0100.0

us-gaap:UnbilledReceivablesCurrent

us-gaap:UnbilledReceivablesCurrent


Unbilled
Period 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
Value236228207208198182180172169161172155151153158
Percentage of UnbilledReceivablesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept


COGS Ratio
us-gaap:ProductOrService
(None,)
C O G S  Ratious-gaap: Product Or Service
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:CostOfGoodsAndServicesSold
us-gaap:ProductOrService
(None,)
Cost Of Goods And Services Soldus-gaap: Product Or Service
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementGeographical
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Geographical
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:TimingOfTransferOfGoodOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Timing Of Transfer Of Good Or Service
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService
(None, 'us-gaap:TransferredOverTime')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service, us-gaap: Timing Of Transfer Of Good Or Service
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService, us-gaap:TimingOfTransferOfGoodOrService
(None, 'us-gaap:TransferredAtPointInTime')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service, us-gaap: Timing Of Transfer Of Good Or Service
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:AmortizationOfIntangibleAssets
us-gaap:IncomeStatementLocation
(None,)
Amortization Of Intangible Assetsus-gaap: Income Statement Location
us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical
(None,)
Property Plant And Equipment Netus-gaap: Statement Geographical
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:ShareBasedCompensation
us-gaap:IncomeStatementLocation
(None,)
Share Based Compensationus-gaap: Income Statement Location