RMBS


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

Table of contents



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

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted
us-gaap:AwardType
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax
us-gaap:Restatement

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfRevenue

us-gaap:GrossProfit
us-gaap:Restatement

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
us-gaap:Restatement

us-gaap:IncomeTaxExpenseBenefit
us-gaap:Restatement

us-gaap:IncomeTaxesPaid
us-gaap:IncomeTaxAuthority

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

us-gaap:InterestIncomeExpenseNonoperatingNet
us-gaap:Restatement

us-gaap:NetIncomeLoss
us-gaap:Restatement
us-gaap:StatementEquityComponents

us-gaap:NonoperatingIncomeExpense
us-gaap:Restatement

us-gaap:OperatingExpenses
us-gaap:Restatement

us-gaap:OperatingIncomeLoss
us-gaap:Restatement

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:ResearchAndDevelopmentExpense

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:Restatement
us-gaap:Restatement
us-gaap:StatementGeographical

us-gaap:SellingGeneralAndAdministrativeExpense
us-gaap:Restatement

us-gaap:Assets
us-gaap:Restatement

us-gaap:Liabilities
us-gaap:Restatement

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:Restatement

us-gaap:StockholdersEquity
us-gaap:Restatement
us-gaap:Restatement, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent
us-gaap:Restatement

us-gaap:Cash

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:Restatement

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:Restatement

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

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:Restatement
us-gaap:Restatement, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit
us-gaap:Restatement

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities
us-gaap:Restatement

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit
us-gaap:Restatement

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities
us-gaap:Restatement

us-gaap:NetIncomeLoss
us-gaap:Restatement
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

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

us-gaap:DeferredTaxLiabilities

us-gaap:UnrecognizedTaxBenefits
us-gaap:BalanceSheetLocation
us-gaap:BalanceSheetLocation, us-gaap:IncomeTaxAuthority
us-gaap:BalanceSheetLocation, us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName

us-gaap:DeferredTaxAssetsValuationAllowance

rmbs:AmortizationOfAcquiredIntangibleAssetsCostOfRevenue

rmbs:AmortizationOfAcquiredIntangibleAssetsOperatingExpenses

rmbs:Amortizationofacquiredintangibleassetscostofrevenue

rmbs:Amortizationofacquiredintangibleassetsoperatingexpenses
us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearThree
us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearTwo
us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
rmbs:BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesEquityInterestSharesHighYearOne

rmbs:CostOfContractAndOtherRevenue

rmbs:CostOfProductRevenue

rmbs:CostofContractandOtherRevenue

rmbs:CostofProductRevenue

rmbs:Depreciationandamortizationofoperatingleasesrightofuseassets
us-gaap:Restatement
us-gaap:AwardType
rmbs:EmployeeStockPurchasePlanWeightedAveragePricePerShare

rmbs:IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset

rmbs:Increasedecreaseinoperatingleaseliabilities

rmbs:PaymentsUnderInstallment
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
rmbs:PotentialCumulativeCommonSharesAttributableToDilutiveEffectOfConversionOfConvertibleNotesPayable
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities
rmbs:PotentialIncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecurities
us-gaap:AwardType
rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceSpecificDate
us-gaap:AwardType
rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodDecreaseInAvailableForGrant
us-gaap:AwardType
rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantsInPeriodTotalFairValue

rmbs:UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock
rmbs:AcceleratedShareRepurchaseProgram
rmbs:AcceleratedShareRepurchaseProgram
rmbs:UpfrontPaymentUnderAcceleratedStockRepurchaseProgram

us-gaap:AmortizationOfFinancingCostsAndDiscounts
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:BusinessCombinationConsiderationTransferred1

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
us-gaap:ConcentrationRiskPercentage1

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:Depreciation

us-gaap:EarningsPerShareBasicUndistributed
us-gaap:Restatement

us-gaap:EarningsPerShareDilutedUndistributed
us-gaap:Restatement

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnSaleOfEquityInvestments

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInContractWithCustomerAsset
us-gaap:Restatement

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
us-gaap:Restatement
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

us-gaap:LeaseCost

us-gaap:MarketableSecuritiesUnrealizedGainLoss
us-gaap:StatementEquityComponents

us-gaap:NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1

us-gaap:OperatingLeasePayments

us-gaap:OtherNonoperatingIncome

us-gaap:PaymentForContingentConsiderationLiabilityInvestingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireAvailableForSaleSecurities
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromSaleOfAvailableForSaleSecurities

us-gaap:RestructuringCharges
us-gaap:RestructuringPlan
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares
rmbs:AcceleratedShareRepurchaseProgram
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue
rmbs:AcceleratedShareRepurchaseProgram
us-gaap:StatementEquityComponents
us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName, us-gaap:TaxCreditCarryforward
us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

dei:EntityCommonStockSharesOutstanding
us-gaap:FinancialInstrument
rmbs:AvailableForSaleSecuritiesWeightedRateOfReturn

rmbs:CashCashEquivalentsAndShortTermInvestmentsAmortizedCostDisclosure

rmbs:CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains
us-gaap:FinancialInstrument

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses
us-gaap:FinancialInstrument

rmbs:CashFairValueDisclosure
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
rmbs:Customerconcentrationrisk

rmbs:DeferredTaxAssetsDepreciationAndAmortization

rmbs:DeferredTaxAssetsLongTerm

rmbs:DeferredTaxAssetsNetBeforeDeductingValuationAllowance

rmbs:DeferredTaxAssetsOperatingLeaseLiabilities

rmbs:DeferredTaxLiabilitiesConvertibleDebt

rmbs:DeferredTaxLiabilitiesLongTerm
us-gaap:Restatement

rmbs:DeferredTaxLiabilitiesOperatingLeaseRightofUseAsset

rmbs:GrossUnrealizedGainOnSecuritiesAndCash

rmbs:GrossUnrealizedLossOnSecuritiesAndCash

rmbs:IntangibleAssetAmortizationExpenseAfterYearFour
rmbs:OperatingLeaseArrangement
rmbs:ReimbursementUnderLeasesToBeReceived
us-gaap:AwardType
rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsVestedTotalFairValue

rmbs:Unrecognizedtaxbenefitexcludingforeigntaxwithholdings

us-gaap:AccruedIncomeTaxesNoncurrent

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:AvailableForSaleSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesAmortizedCost
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesCurrent

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:Restatement

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent
us-gaap:Restatement

us-gaap:ContractWithCustomerAssetGross

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNetNoncurrent
us-gaap:Restatement

us-gaap:ContractWithCustomerLiability

us-gaap:ContractualObligation
rmbs:ContractualObligation

us-gaap:ContractualObligationDueInFourthYear
rmbs:ContractualObligation

us-gaap:ContractualObligationDueInNextTwelveMonths
rmbs:ContractualObligation

us-gaap:ContractualObligationDueInSecondYear
rmbs:ContractualObligation

us-gaap:ContractualObligationDueInThirdYear
rmbs:ContractualObligation

us-gaap:ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear
rmbs:ContractualObligation
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ConvertibleDebtFairValueDisclosures

us-gaap:ConvertibleLongTermNotesPayable
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ConvertibleNotesPayable
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleConversionPrice1
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards
us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EquityMethodInvestmentOwnershipPercentage
us-gaap:BalanceSheetLocation
us-gaap:EquityMethodInvestments

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:GoodwillGross

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

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

us-gaap:RestrictedCashCurrent
us-gaap:RestructuringPlan
us-gaap:RestructuringReserve

us-gaap:RevenueRemainingPerformanceObligation
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
us-gaap:ShareRepurchaseProgram
us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName, us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforwardAmount
us-gaap:IncomeTaxAuthority, us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforward
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnbilledReceivablesCurrent
us-gaap:Restatement

us-gaap:UndistributedEarningsOfForeignSubsidiaries

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

Plots across concepts


IncomeStatement
Comprehensive Income Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Inventory Net
Current Assets
Inventory Net
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Inventories
NetCashProvidedByUsedInInvestingActivities
Payments To Acquire Property Plant And Equipment
Shares
Weighted Average Number Of Shares Outstanding Basic
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Three
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
InventoryNet
Inventory Work In Process Net Of Reserves

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 ▄▆▆▇▇▆▆▅▅▅▄▄▃▃▅▅▄▆▅▅▅▅▄██▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▅▁▁0.1090.1130.1120.1140.1140.1130.1120.1110.1110.110.1090.1090.1070.1070.110.110.1090.1120.1110.110.110.110.1090.1160.1160.1150.1150.1150.1140.1140.1130.1130.1120.1120.1120.1110.1110.110.110.110.110.1030.103NANANA
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock▃▆▆██▇▆▅▅▄▃▂▁▁▄108.897112.505111.698113.923113.744113.275112.131111.493111.127110.396109.018108.501107.345107.485109.764NANANA111.054NANANA109.288NANANA115.162NANANA113.459NANANA111.525NANANA110.267NANANA102.676NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▅▃▄▄▄▄▃▃▃▂▂▁▁▂▂▄▄▅▃▄▃▃▄▇█▆▆▇▆▆▄▄▃▃▃▃▃▂▂▅▂▁▅▃▄▆114.931112.211112.706113.828113.572112.907111.883111.315110.875109.692108.826107.897107.737109.358109.737113.119112.565115.325110.788113.723112.061112.252113.388119.542120.939117.442117.62118.206117.398116.629113.217112.64112.183111.599111.332110.826110.553110.358110.171115.552109.992107.613114.461111.866113.321117.463
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▅▅▅▆▆▅▄▄▄▃▂▁▁▂▃▃▃▄▄▃▃▃▄██▇▇▆▆▆▅▅▅▄▄▄▃▃▃▅▃▁▄▄▆▅112.144112.211112.706113.828113.572112.907111.883111.315110.875109.692108.826107.897107.737109.358109.737109.555110.06111.464110.788110.214109.904109.733111.476116.444116.027115.336115.024114.523114.116113.59113.217112.64112.183111.599111.332110.826110.553110.358110.171112.334109.992107.613111.53111.866113.321113.132
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA3.4NA2.01.72.3NA2.51.60.9NA1.93.43.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities us-gaap:ConvertibleDebtSecuritiesNA0.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities us-gaap:EmployeeStockOptionNANANA0.40.40.4NA1.01.11.7NA1.41.31.8NA1.82.02.0NA1.82.32.6NA2.62.63.8NA3.93.76.9NA5.910.912.9NANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▄▄▃▃▃▃▃▃▃▃▄▁▃▃▃▄▄▄▄▄▄▄▄█▄▄▄▄▄▄▃▄▃▃0.1-0.02-0.10999999999999999-0.11-0.09-0.07-0.08000000000000007-0.16-0.33-0.24-0.020000000000000018-0.97-0.14-0.33-0.329999999999999960.070.020.03-0.030.040.040.020.130000000000000121.560.060.080.070.050.040.07-0.09-0.05-0.07-0.09NANANANANANANA-0.04NANANA1.33
us-gaap:EarningsPerShareDiluted ▄▄▃▃▃▄▄▃▃▃▄▁▃▃▃▄▄▄▄▄▄▄▄█▄▄▄▄▄▄▃▄▄▃0.1-0.02-0.10999999999999999-0.11-0.09-0.07-0.08000000000000007-0.16-0.33-0.24-0.020000000000000018-0.97-0.14-0.33-0.329999999999999960.070.020.03-0.030.040.030.020.130000000000000121.520.060.080.060.050.040.07-0.09-0.05-0.07-0.09NANANANANANANA-0.04NANANA1.28
  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
 EBT Margin us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANANANA1.7871.7881.7881.788NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Gross Margin us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA61.91356.91559.9363.98959.94757.399NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANANANA1.7871.7881.7881.788NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 SG&A Ratio us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANANANA1.7871.788NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 SG&A Ratio us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA61.91356.91559.9363.989NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 _ _▆▄▄▄▄▄▄▃▂▂▄▃▃▁▆▆▅▆▅▆▆▅▆▆▆▆▆▆▆▆▅▅▅▅▄▁▃▃▃▅▄▅█14.099-3.483-11.004-12.5-12.464-10.839-13.211-22.873-37.046-31.409-4.2-19.167-19.987-43.61315.71917.018.24413.4340.52411.81612.0089.29420.33417.6415.55417.89217.58514.46820.10423.1896.2149.0655.7441.441-4.027-47.1-21.749-17.558-18.13410.736-2.5088.3742.883NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType rmbs:RestrictedStockAndStockUnits█▇▆▇▇▆▅█▇▇▆▆▂▇▇▇▆▆▅▅▄▄▂▂▂▂▁▁▁▁▁▁▁▂▂▂▂▂▂▂7.05.95.66.36.35.44.26.86.56.45.65.51.16.56.25.95.55.34.44.13.73.21.61.81.71.20.70.70.70.70.70.50.61.31.01.01.51.81.61.8NANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType us-gaap:EmployeeStock▁▂▂▁▁▂▁▁▁▂▁▁▁▂▂▂▂▂▂▁▁▂▂▁▂▂▂▂█0.20.50.40.30.20.50.30.30.30.50.30.30.30.50.40.40.40.50.50.30.30.50.40.30.40.40.40.41.8NA0.10.40.50.50.30.60.60.70.40.5NANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType us-gaap:EmployeeStockOption▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▃▃▃▄▄▄▄▄▄▄▄▄▅▅▆▇▇▇█0.10.10.20.20.10.10.20.30.20.20.30.40.50.60.70.70.70.80.81.01.11.21.31.42.32.22.42.42.42.22.32.52.53.13.13.64.04.34.45.0NANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▄▄▃▃▃▃▄▃▃▃▃▁▃▃▃▄▄▄▃▄▄▄▄█▄▄▄▄▄▄▃▃▃▃▃▂▃▃▃▄▃▃11.116-2.665-12.015-12.859-10.645-8.0792.836-19.41-38.693-24.953-3.68-105.962-19.905-33.604-35.56810.6156.2574.245-7.6781.433-1.8711.05513.718182.0466.8449.5557.7835.5254.9847.812-9.782-5.729-7.826-10.416-16.123-58.09-32.238-27.796-28.6970.399-10.551-4.231NANANANA
us-gaap:CostOfGoodsAndServicesSold ██▇▇▇▇▇▆▆▆▆▆▆▆▆▆▇█▁█▇▇▇▇▇▇▇▇▇▆▇▆▆▆▆▆▆▆▆▆▆▅▅▅▅▅16.87817.35213.45115.26416.14815.88514.5767.1086.314.4274.3675.3764.1994.3575.9015.15214.33719.731-24.39119.42414.08912.20711.3411.11112.13710.75610.74810.5410.63710.02210.3588.9587.3655.2496.347.5297.347.1637.4537.4256.0583.1491.9111.3681.8041.854
us-gaap:CostOfRevenue ▆▇▅▆▆▆▆▂▃▃▃▃▄▅▅▆▆▇█▇▅▅▄▄▅▄▄▄▄▄▄▄▃▂▃▃▃▃▃▃▃▂▁▁▁▁16.87817.35213.45115.26416.14815.88514.5765.4666.7176.7716.2395.95211.08912.12212.0914.45614.33719.73121.3719.42414.08912.20711.3411.11112.13710.75610.74810.5410.63710.02210.3588.9587.3655.2496.347.5297.347.1637.4537.4256.0583.1491.9111.3681.8041.854
us-gaap:GrossProfit █▅▄▂▂▃▃▃▃▁67.98153.0348.46241.65143.78248.10445.37144.82545.2737.186NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest █▁13.797-3.116NA-11.622-10.447-7.02NA-18.643-32.608-26.267-0.203-15.135-16.372-38.91811.56413.9315.11210.382-2.5068.7659.9836.39517.56215.06212.66614.94114.67610.8611.43813.276-3.6040.579-3.101-5.891-11.233-54.233-28.379-24.04-24.4084.558-8.4972.546NANA-10.097NA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments NANA-13.545-11.532-8.98-5.574-11.31-16.831NANANANANANANANANANANANANANANANANANANANANANA-3.6040.579-3.101-5.891-11.233-54.233-28.379-24.04-24.4084.558-8.4972.54637.701-16.135-10.097196.575
 us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANA0.0890.091.4671.4462.6561.812NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA-10.542-11.622-10.447-7.02-9.498-18.643NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▆▆▆▆▆▆▆▆▆▆▆█▆▅▇▆▆▆▆▆▆▆▆▁▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▇2.631-0.5031.5241.1570.3340.9630.034-1.3124.3720.3091.81589.758-1.015-3.22947.7326.2362.5077.3760.9394.2546.1074.5174.57-166.9715.8055.4396.8355.3476.3955.4726.1736.3044.7434.5114.8993.8653.8373.854.3084.082.0886.7764.6174.4412.39345.676
us-gaap:IncomeTaxesPaid ▁█5.05.4NANA5.14.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▁▁▁▁▁▁▁▁▁▁▂▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▇██▇▆▆▅▅▅▅▄▄▄▄▃▃▂▄2.6832.6142.6192.5862.582.5552.552.4972.5342.2713.2513.9764.6344.4213.9663.2873.2613.2063.2483.1933.1633.1413.1223.1173.0913.0833.0653.0598.779.9269.5958.5527.4267.3127.097.1216.7196.585.4535.415.2125.1724.994.9533.746.016
us-gaap:InterestIncomeExpenseNonoperatingNet NANA2.8313.5544.6886.4436.2396.751NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNonoperatingNet us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANA0.0890.090.0910.0690.0460.024NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNonoperatingNet us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA3.0813.4644.5976.3746.2636.727NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▄▃▃▃▃▃▃▃▃▃▄▁▃▃▃▄▄▄▃▄▄▄▄█▄▄▄▄▄▄▃▃▃▃11.166-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689-36.1687.6952.6053.006-3.4454.5113.8761.87812.992182.0336.8619.5027.8415.5135.0437.804-9.777-5.725-7.844-10.402NANANANANANANA-4.23NANANA150.899
us-gaap:NonoperatingIncomeExpense ▅▆▆▆▇▇▇███▇▇▇█▄▄▄▄▄▄▅▄▄▄▄▄▄▄▂▁▁▂▁▂▂▂▃-0.3020.3670.4620.8782.0173.8193.7134.234.4385.1423.9974.0323.6154.695-4.155-3.079-3.132-3.052-3.03-3.051-2.025-2.899-2.772-2.578-2.888-2.951-2.909-3.608-8.666-9.913-9.818-8.486-8.845-7.332-7.206-7.133-6.63NANANANANANANANANA
 us-gaap:NonoperatingIncomeExpense us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANA0.0890.090.0910.0690.0460.024NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:NonoperatingIncomeExpense us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA0.4620.8782.0173.8193.7134.23NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingExpenses ▁▂▂▁▂▂▂▄█▅53.88256.51359.46654.15156.24658.94358.58267.69882.31668.595NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▃▂▂▂▂▂▂▂▁▁▂▂▂▁▃▃▃▃▂▃▃▃▃▃▃▃▃▃▃▃▂▃▂▂▂▁▂▂▂▃▂▃▄▂▂█14.099-3.483-11.004-12.5-12.464-10.839-13.211-22.873-37.046-31.409-4.2-19.167-19.987-43.61315.71917.018.24413.4340.52411.81612.0089.29420.33417.6415.55417.89217.58514.46820.10423.1896.2149.0655.7441.441-4.027-47.1-21.749-17.558-18.13410.736-2.5088.3742.883-11.494-6.673202.166
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▃▃▃▃▃▃█▂▂▄▃▃▁▄▃▄▅▄▁▂▁▃▃▃▃▃▃▃▃0.004-0.0210.0160.0060.0020.012.415-2.096-1.7491.575-1.649-1.027-4.662.8890.6212.5813.5970.999-4.582-2.704-5.559-0.640.00.00.0090.00.00.00.0NANANANANANANANANANANANANANANANANA
us-gaap:ResearchAndDevelopmentExpense ▄▄▅▅▅▆▆▇▆▇▆█▆▇▇▆▆▆▇▅▃▃▂▃▃▃▃▃▃▃▃▃▄▅▅▄▆▆▆▄▂▂▂▁▁▁31.46932.35434.75233.73334.68836.66436.8241.48637.8940.61937.39543.13137.69640.11739.41736.19637.52236.038.74433.8228.75328.52725.60427.78429.18828.53428.44527.01427.66826.89826.80327.55330.77732.84833.08830.67438.34738.39435.84132.31824.2223.31725.02823.00222.98521.691
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax ▄▃▃▂▃▃▃▂▂▂▃▃▂▂▅▅▄▅▅▄▃▃▃▃▃▃▃▃▃▄▃▃▂▃▂▂▂▃▄▅▃▃▄▁▁█84.85970.38261.91356.91559.9363.98959.94757.39958.29748.38468.56359.75456.45846.426101.89199.13494.7297.35197.55989.85576.50172.68276.77373.77972.81272.91472.0469.71276.51878.28873.42273.29457.91966.86657.44357.5356.21562.86383.359100.26366.21462.52790.92131.74338.862161.864
us-gaap:SellingGeneralAndAdministrativeExpense ▃▃▂▂▂▃▃▄▃▄▃▃▃▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▂▂▂▁▃▂▃▅▅▇█▆▅▄▄▄▄22.18423.56221.23220.18221.3122.89524.87226.69124.90827.64524.76824.46224.48330.19828.81826.79927.13728.18625.46624.79521.78923.09516.85317.8617.33918.50219.13118.218.61918.8218.51118.69814.13425.10521.31124.25532.19434.83444.71548.95237.73232.73230.60227.93829.40831.527
  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 ▅▆▆▆▆▆▇▆▆▆▇▇██▃▃▃▃▃▃▂▂▂▃▁▁▁▁▁▂▂▂▁▁▁▁▂▂▂▂▂▂▂1152.9851235.781243.8761309.0181316.6471319.4911338.9861299.8271312.1611321.421361.1551343.971525.7731539.659891.072824.128803.294826.21783.496800.296765.783752.825719.504795.873623.755599.871588.279567.157557.691720.998713.379705.006562.844581.666587.812601.825640.674673.686693.654695.469763.177659.159663.172NANANA
us-gaap:Liabilities ▅▅▆▆▆▆▆▆▆▅▆▅██▅▂▂▂▂▃▂▂▁▁▁▁▁▁▁▆▇▆▃▃▃▃▃▃▃▃▂▂▂322.397326.374338.763350.772351.457353.793368.068338.544338.935321.533349.043335.655420.288420.661319.488234.591233.076224.653230.714247.456223.421218.104192.971190.017199.01193.929196.657189.557191.385369.013373.15361.884248.309265.869266.218270.999257.134265.273263.86246.509222.984206.132214.889NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▅▆▆▆▆▆▇▆▆▆▇▇██▃▃▃▃▃▃▂▂▂▃▁▁▁▁▁▂▂▂▁▁▁▁▂▂▂▂▂▂▂1152.9851235.781243.8761309.0181316.6471319.4911338.9861299.8271312.1611321.421361.1551343.971525.7731539.659891.072824.128803.294826.21783.496800.296765.783752.825719.504795.873623.755599.871588.279567.157557.691720.998713.379705.006562.844581.666587.812601.825640.674673.686693.654695.469763.177659.159663.172NANANA
us-gaap:StockholdersEquity ▅▆▆▇▇▇▇▇▇▇▇▇██▃▃▃▃▃▃▃▃▃▄▂▂▂▂▁▁▁▁▁▁▁▁▂▂▂▂830.588909.406905.113958.246965.19965.698970.918961.283973.226999.8871012.1121008.3151105.4851118.998571.584589.537570.218601.557552.782552.84542.362534.721526.533605.856424.745405.942391.622377.6366.306351.985340.229343.122314.535315.797321.594330.826383.54408.413429.794448.96NA339.527334.783NANANA
  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 ▇████▇▇▇▇▆▅▅▆▅▃▂▁▁▁▁▂▂▃▄▃▃▃▂▂▄▄▃▁▁▁▁▁▂▂▂▃▅▅678.985724.336696.822725.034706.247678.756664.679656.449640.904545.012527.75476.038537.706501.762371.744249.444222.324233.494216.781199.302283.65253.206315.59401.947365.674335.566314.838285.563267.285421.015398.371374.28216.125224.714215.176219.104213.462243.054301.376305.634373.576522.372527.927NANANA
us-gaap:Cash █▃▃▃▂▂▂▂▂▂▃▃▂▃▃▂▃▃▃▃▃▂▂▂▂▁▂▂▁▂▂▁▁▁▁▂▁▁▂▂▁185.46962.89461.46358.85244.65545.41644.12239.9336.67541.38951.05648.41540.7759.07868.16841.37451.12753.92851.03160.62149.98646.28734.96930.07225.50520.51329.18829.65420.04927.30828.56512.7511.91616.44619.41531.69210.73915.9624.78928.12310.957NA17.104NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▄▁▂▁▁▃▁▁▂▂▂▂▅▂▄▃▃▃▂▁▃▂▂▄▄▃▂▂▁▇▇▆▂▃▂▂▂▃▃▃▃▃▄▄▇█204.731109.554136.14689.475103.275175.446102.17691.838114.186143.016115.924134.534248.284122.361225.844182.345167.207177.455135.29489.479188.011136.629143.764216.553201.477171.567154.126125.68699.571346.576338.696307.961155.276157.215148.984152.206152.584188.548162.244160.844179.804182.234215.262218.197334.536400.921
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▂▃▁▂▅▂▁▂▃▂▃█▂▇205.093109.917136.50389.825103.609175.777102.51892.178114.528143.35116.252134.534248.284122.361225.844NANANA135.294NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▆▆▅▆▆▇▇▆▅▇█▇▆▅▅█▆▅▄▅▃▃▃▂▂▂▂▂▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁38.7335.93727.90333.02535.19844.36444.03938.6128.22543.8150.86342.67439.26326.73425.89249.79936.78827.35321.09926.36311.32614.61716.40810.3146.7456.5416.0015.09912.5037.8162.2511.5971.0030.060.5290.4520.1130.7281.0260.9171.3540.3892.6NANANA
us-gaap:InventoryNet ▃▅██▆▅▅▅▄▃▂▂▂▁▁▁▁▂▁8.0529.92614.46614.21811.5549.84810.0869.8549.3268.1926.7726.2726.0415.5965.1595.0155.3285.845.633NANANA1.08NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▃▃▅▅▆▆▆▃▂▆▅▅▅▆▃▃▄▄▆█▄▄▃▃▃▃▂▂▂▂▂▁▂▂▃▃▂▁▂▃▃10.54411.61615.90716.22917.9717.05718.5249.8249.3516.85715.73814.43414.45616.7711.31710.99812.25512.67617.86722.1512.99313.01711.47610.8599.6910.1418.5417.9597.2838.7668.2536.0388.6949.03810.5299.7597.3097.018.09610.10110.448NA10.898NANANA
  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 NANA140.37NANANA125.803NANANA140.306NANANA141.109NANANA138.647NANANA124.271NANANA122.116NANANA123.456NANANA153.348NANANA136.998NANANA111.977NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ComputerEquipmentNANA32.122NANANA36.761NANANA37.223NANANA36.607NANANA36.608NANANA31.224NANANA27.744NANANA29.869NANANA29.371NANANA27.834NANANA23.996NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ComputerSoftwareIntangibleAssetNANA49.862NANANA50.453NANANA26.127NANANA18.424NANANA20.922NANANA20.012NANANA21.412NANANA22.068NANANA36.349NANANA34.403NANANA29.985NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ConstructionInProgressNANA27.25NANANA1.691NANANA0.429NANANA1.831NANANA1.075NANANA0.637NANANA0.425NANANA0.282NANANA9.559NANANA8.263NANANA0.838NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:FurnitureAndFixturesNANA11.1NANANA16.136NANANA16.286NANANA16.881NANANA15.14NANANA13.943NANANA13.464NANANA12.36NANANA12.708NANANA10.019NANANA8.827NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LeaseholdImprovementsNANA9.658NANANA10.316NANANA10.824NANANA10.11NANANA7.176NANANA7.098NANANA7.052NANANA7.024NANANA9.731NANANA3.81NANANA3.325NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipmentNANA10.378NANANA10.446NANANA9.097NANANA16.936NANANA17.406NANANA11.037NANANA11.699NANANA11.533NANANA13.501NANANA9.711NANANA2.776NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA82.677NANANA81.089NANANA83.278NANANA86.806NANANA80.205NANANA67.655NANANA58.093NANANA50.814NANANA66.443NANANA55.893NANANA44.207NANANA
us-gaap:AmortizationOfIntangibleAssets ▄▃▃▃▃▄▃▂▄▄▄▄▆██████▇▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▆▆▆▅▅▃▂▁▁▁▁4.74.6154.5654.64.64.6923.9623.24.94.9884.9415.18.710.53110.56210.510.510.511.13810.28.27.7196.166.36.3226.3226.3236.76.86.7977.4897.47.07.046.818.07.97.6167.2836.94.01.9791.4791.2991.2021.086
us-gaap:PropertyPlantAndEquipmentNet ▄▄▅▅▄▄▃▃▃▁▅▄▄▄▄▄▄▅▅▅▅▅▅▅▅▅▅▆▆▆▆▆▇▇███▇▇▆▆▆▆50.05853.68757.69359.42550.85847.74344.71438.57141.5922.63757.02849.17450.23548.39254.30354.03554.30556.46858.44259.19155.05656.40356.61659.07760.68961.57764.02365.89967.41170.1172.64272.77275.83178.21886.90584.25587.07181.92881.10572.49471.18770.5267.77NANANA
us-gaap:Goodwill ▇▇▇▇▇▇▇▆▆███████████▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▁▁183.222183.222183.222183.222183.222183.465183.465164.488153.144207.828207.178208.116208.68211.356209.661209.318207.959206.085204.794207.531162.715163.805116.899116.899116.899116.899116.899116.899116.899116.899116.899116.899124.969124.969124.969124.969138.669138.669115.148115.148115.14818.15418.154NANANA
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill NA1.61.62.62.62.62.61.61.61.61.61.61.65.15.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass us-gaap:InProcessResearchAndDevelopmentNA1.61.62.62.62.62.61.61.61.61.61.61.65.15.15.15.15.15.1NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▁▁▂▂▂▃▃▂▁▃▃▄▄▅▅▆▇▇█27.20331.87236.48741.05245.62450.20854.935.36229.74855.50759.93665.41170.9482.08391.722102.545111.875121.355132.388NANANA64.266NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet NA30.27234.88738.45243.02447.60852.333.76228.14853.90758.33663.81169.3476.98386.622NANANANA164.862100.9114.32564.26670.42676.69483.04989.37195.694102.435109.26117.172132.448139.395145.93153.173160.408186.15194.895181.955189.363194.20539.00740.986NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerContracts▁▁▁▁▁▁▁▁▁▃▃▄▄▅▅▅▅▆▆▇▇█▂▂▂▂▂▃▃▃▃▄▄▄▄▅▅▅▆▆▇1.6891.8682.0482.2272.4062.5862.8652.2651.71612.25213.25714.76616.03518.63720.16822.24323.40324.80527.20932.07329.83135.5075.9736.597.2087.8588.4769.0949.71210.39811.88914.14115.68616.39818.45619.57621.39623.29326.40228.22329.768NA0.923NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:DevelopedTechnologyRights▁▁▁▂▂▂▂▁▁▂▂▂▂▃▃▄▄▅▅▆▃▄▃▃▃▄▄▄▅▅▅▆▆▇▇▇██▇▇█25.51428.40432.83936.22540.61845.02249.43531.49726.43241.65545.07949.04553.30558.34666.45475.20283.37291.45100.079109.38971.06978.81858.29363.83669.48675.19180.89586.692.72398.845105.241118.24123.617129.415134.575140.665149.348155.407139.665145.272150.879NA24.991NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▆▆▆▇▇██▄▄▅▁25.80127.21428.70829.96131.40734.49337.0215.50316.08119.4580.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▄▄▄▄▅▅▆▆▇██▆▅▄▄▂▂▂▂▃▄▄▃▃▃▂▂▂▃▃▃▃▁▃▃▅██▇▅▆▆▅4.3064.0614.5354.6714.8955.5795.9316.3816.7637.4197.8255.8794.8324.5074.5432.2832.5642.7332.7493.7494.3654.6223.6483.693.3452.3332.6122.5423.093.0713.4983.8011.7183.0293.1315.5147.7917.6096.5395.646.0386.0865.361NANANA
  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 ▃▃▃▆▆▇▄▄▃▃▃▃▃▃▄▂▄▃▄▄▂▁▁▂▂▂▂▂▂▂▂▂▂▁▃▃▃▂▇█▅▅▂8.9757.8028.99313.32314.01615.739.5499.4297.7948.2747.3928.5728.3867.089.6147.0169.0998.4379.79310.1886.2694.8744.0965.9285.1875.6976.9625.6975.4655.5557.0015.9675.34.0367.9187.8418.6046.61516.56718.11711.89611.2925.952NANANA
us-gaap:AccruedIncomeTaxesCurrent ███████▇▇▇▇▇█▇▁19.75420.18620.06420.00820.04419.89219.14218.19817.46116.36416.3917.78418.79416.1880.258NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▄▅▃▆▃▃▄▃▁▆█▄▅▇▇12.29913.53410.19814.9510.84110.12111.9479.5166.44815.77419.37412.72713.58316.79818.272NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▃▃▃▃▃▃▃▃▃▃▃▂▆▅▅▇▂▂▂▂▂▂▁▁▁▁▁▁▁███▇▂▂▂▂▂▂▃▂▁▂81.42680.40285.86490.88283.45880.06386.17988.29384.42469.27669.28559.378152.198145.852132.842182.73951.11744.12451.30159.80143.98240.11528.36627.6131.36928.02934.65826.27630.185209.641212.842204.347197.98554.17154.13461.10951.33659.42665.31166.32951.24637.72155.811NANANA
us-gaap:OperatingLeaseLiabilityCurrent ▆▆▅▄▄▅▆▇▇█▁6.7227.0264.7244.5764.4635.1946.3577.3828.3819.3510.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▆▆▆█▆▆▇▅▆▁▂▁▄▃▃▃▁▃▃▃▁▂▁▂▂▁▂▂▃▂▂▂▁▂▄▄▃▅▁▃▁▄▅17.79817.74118.55922.30617.92416.71518.89315.85416.6685.8479.1915.94213.40211.2639.41410.7316.6159.45310.39910.8535.857.3926.2127.1917.7746.458.7238.73910.318.1717.8487.2935.9577.95412.40213.4489.76415.1736.47910.1326.96611.77814.165NANANA
  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:DeferredIncomeTaxLiabilitiesNet NANANA15.13914.72414.1413.846NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▂▂▂▃▄▅▅██▆▂▅▃▃▂▄▄▄▂▃▁▁▁▁▃▃▂▃▃▃▂▂▂▄▄▃▃▄▄▂▂▂▂3.0614.436.8948.71412.81815.79219.27229.03230.2922.9725.28718.047.8238.6754.10714.38114.59214.7543.6177.3420.5560.6372.1761.4758.1397.6285.0788.6417.8637.214.7693.0394.11713.99212.07610.75410.42615.37411.3175.4085.2515.085.102NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▇▇▇███▃▃▃▁31.10432.53534.30535.97337.62638.07439.8899.4159.54812.3080.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▁▁▆█4.5734.5727.3828.518NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▁▁▂█3.9253.9254.577.317NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▂▂▁█4.0434.0433.9254.564NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA4.0433.925NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA21.32525.368NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▅▆▆▇▇▇▇▇▇▇▇▇██▃▃▃▃▃▃▃▃▃▄▂▂▂▂▁▁▁▁▁▁▁▁▂▂▂▂830.588909.406905.113958.246965.19965.698970.918961.283973.226999.8871012.1121008.3151105.4851118.998571.584589.537570.218601.557552.782552.84542.362534.721526.533605.856424.745405.942391.622377.6366.306351.985340.229343.122314.535315.797321.594330.826383.54408.413429.794448.96NA339.527334.783NANANA
us-gaap:CommonStockValue ▄▆▆▇▇▆▆▅▅▅▄▄▃▃▅▅▄▆▅▅▅▅▄██▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▅▁▁0.1090.1130.1120.1140.1140.1130.1120.1110.1110.110.1090.1090.1070.1070.110.110.1090.1120.1110.110.110.110.1090.1160.1160.1150.1150.1150.1140.1140.1130.1130.1120.1120.1120.1110.1110.110.110.110.110.1030.103NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ████████▇▇▇▇▇▆▇▆▆▆▆▆▆▅▅▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▄▃▃▁▁1257.0751269.791270.4261280.0511274.1361264.01261.1421254.3441246.8771234.8461226.5881219.111210.3211196.1581212.7981187.9871179.2831187.5151181.231173.6091164.5651137.51130.3681169.2231170.1591158.21153.4351147.1961141.4281132.0921128.1481121.2591086.9441080.381075.7611068.8711063.4951056.1311049.7161040.1851018.317920.607911.632NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▅▅▅▆▆▆▆▆▆▇▇▇██▂▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▂▂▃▃▃▃▃-426.413-360.364-365.344-321.787-309.008-298.227-290.244-280.712-263.381-226.401-204.294-202.276-97.383-74.255-636.227-592.863-600.557-573.802-615.051-611.606-616.117-602.439-604.317-563.129-745.164-752.024-761.526-769.367-774.88-779.924-787.727-777.95-772.225-764.381-753.979-737.847-679.749-647.533-619.643-590.927-591.405-580.82-576.59NANANA
 us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:Restatement srt:RevisionOfPriorPeriodErrorCorrectionAdjustmentNANA7.5937.5827.545.8994.4551.799NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:Restatement srt:ScenarioPreviouslyReportedNANA-365.344-321.787-309.008-298.227-290.244-280.712NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ███████▂▃▃▃▃▄▆▅▅▃▂▁▃▅██████████████████████-0.183-0.133-0.081-0.132-0.052-0.188-0.092-12.46-10.381-8.668-10.291-8.628-7.56-3.012-5.097-5.697-8.617-12.268-13.508-9.273-6.196-0.450.373-0.354-0.366-0.349-0.402-0.344-0.356-0.297-0.305-0.3-0.296-0.314-0.3-0.309-0.317-0.295-0.389-0.408-0.329-0.363-0.362NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▇▆▇▇▆▅█▇█▆▆▁█7.2986.5016.1656.8346.7076.0724.8197.3887.087.1896.1456.1891.8887.514NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▆▄▄▅█▃▃▁▄▂▃51.59439.45842.06744.11962.01537.25835.41125.66438.69928.76135.053NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA19.992-4.545NANA-1.058177.498
us-gaap:NetCashProvidedByUsedInInvestingActivities █▃▆▃▁▅▄▃▃▄▃144.886-48.46555.68-54.694-133.59742.217-30.565-45.802-63.614-1.493-54.181NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-26.736-37.818NANA-1.588-97.491
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▇▄██▇█████-101.28-10.256-51.332-3.471-0.619-5.764-2.051-1.7153.638-0.171.038NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA4.3149.335NANA-63.73931.841
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect █▄▆▄▂▇▅▄▄▆▄▁95.176-19.40746.678-13.784-72.16873.25910.34-25.798-25.37427.098-18.282-113.75NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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:DeferredIncomeTaxExpenseBenefit ▆▆▆▆▆▆▆▆▆▆▆█▆▅▇▅▆▆▆▅▆▆▆▁▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆0.9010.4160.0670.516-0.2250.3270.302-1.852-0.052-0.2141.29488.862-1.368-8.83443.643-4.6220.728-0.214-2.959-6.9731.6741.142-1.944-172.7420.5890.644-4.1650.534-0.0265.9671.314-0.270.6120.2633.767-0.0390.00.03.167-3.364-0.003-0.046-0.68-0.049-0.02-0.029
us-gaap:IncreaseDecreaseInAccountsPayable ▆▅▄▅▆▅▄▇▅▆▄▆▆▅▆▄▅▅▅▅▆▅▄▆▅▅▆▅▅▆▅▅▆▄▅▅▆▁▄█▆▇▅▄▅▅1.4180.297-3.239-0.6461.2930.416-1.8643.718-1.0912.171-2.4210.9510.733-1.5312.144-2.3990.582-0.9780.0710.1351.9010.266-1.620.872-0.908-0.9651.581-0.3310.0070.749-1.1450.4661.378-2.243-0.493-0.6811.075-9.565-2.1076.3742.0944.091-1.366-2.120.314-0.639
us-gaap:IncreaseDecreaseInAccountsReceivable ▆▇▄▅▄▅▆▇▃▄▇▆█▅▁▇▇▆▄█▄▃▆▆▅▅▅▄▆▆▅▅▅▅▅▅▅▅▅▅▅▅▆▅▅▅2.7938.034-5.122-2.173-9.1660.3255.4298.605-11.656-7.3728.0713.19712.9040.761-22.54610.5047.6685.484-5.46414.476-4.794-10.0156.0943.5690.2040.540.902-7.4044.6875.5650.6540.5940.943-0.4690.0770.339-0.615-0.2980.109-0.437-0.175-2.2112.445-0.089-0.226-0.479
us-gaap:IncreaseDecreaseInInventories ▄▁▆█▇▅▆▆▇▇▆▆▆▆▆▅▅▆▃▆▅▆-1.874-4.540.2482.6641.706-0.2380.2320.5281.2231.370.5850.2310.4450.5950.144-0.313-0.5120.208-2.4920.207-0.3010.838NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▄▄▅█▃▃▁▄▂▃51.59439.45842.06744.11962.01537.25835.41125.66438.69928.76135.053NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA19.992-4.545NANA-1.058177.498
us-gaap:NetIncomeLoss ▄▃▃▃▃▃▃▃▃▃▄▁▃▃▃▄▄▄▃▄▄▄▄█▄▄▄▄▄▄▃▃▃▃11.166-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689-36.1687.6952.6053.006-3.4454.5113.8761.87812.992182.0336.8619.5027.8415.5135.0437.804-9.777-5.725-7.844-10.402NANANANANANANA-4.23NANANA150.899
us-gaap:ShareBasedCompensation ▇▆▆▇▇▆▄▇▇▇▆▆▁█▇▇▆▆▅▅▅▄▃▃▄▃▃▃▄▂▂▃▃▅▄▅▆▇▆▇▇▇▇▇██7.2986.5016.1656.8346.7076.0724.8197.3887.087.1896.1456.1891.8887.5147.2346.9646.6096.5965.6575.4435.0494.8643.3473.5684.4153.7663.5353.4414.8552.8993.0963.3633.5744.9484.5165.0896.2156.7266.4587.2197.0297.297.327.4637.9317.834
  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 █▃▆▃▁▅▄▃▃▄▃144.886-48.46555.68-54.694-133.59742.217-30.565-45.802-63.614-1.493-54.181NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-26.736-37.818NANA-1.588-97.491
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▃▅▅▇▂▂▁▂▁▂▂▃▂▃▂▂▂▃▁▂▂▁▂▂▁▂▁▁▂▁▁▂▃▄▅▄▂▃▃▃▄█▆▂▁1.753.5178.9298.01910.831.952.3111.3782.1190.6642.9132.5623.5991.6883.9411.9621.5641.9183.8061.1931.9581.5991.3831.6322.0221.0951.6111.31.1483.1450.9960.6331.6063.7036.0077.4545.3053.0434.4813.9354.5376.47813.610.5572.0090.534
  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 ▁▇▄██▇█████-101.28-10.256-51.332-3.471-0.619-5.764-2.051-1.7153.638-0.171.038NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA4.3149.335NANA-63.73931.841
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value109000.0113000.0112000.0114000.0114000.0113000.0112000.0111000.0111000.0110000.0109000.0109000.0107000.0107000.0110000.0110000.0109000.0112000.0111000.0110000.0110000.0110000.0109000.0116000.0116000.0115000.0115000.0115000.0114000.0114000.0113000.0113000.0112000.0112000.0112000.0111000.0111000.0110000.0110000.0110000.0110000.0103000.0103000.0106000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Issued

us-gaap:SharesIssued us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value108112111113113113112111111110109108107107109111109115113111110102105103105
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value114112112113113112111111110109108107107109109113112115110113112112113119120117117118117116113112112111111110110110110115109107114111113117
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value112112112113113112111111110109108107107109109109110111110110109109111116116115115114114113113112112111111110110110110112109107111111113113
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3.42.01.72.32.51.60.91.93.43.6
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:ConvertibleDebtSecurities


Antidilutive
Period End2021-03-31
Value0.5
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount14.7

us-gaap:EmployeeStockOption


Antidilutive
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value0.40.40.41.01.11.71.41.31.81.82.02.01.82.32.62.62.63.83.93.76.95.91012
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount20.023.517.440.068.8188.973.738.250.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-03-312010-03-31
Value0.1-0.02-0.11-0.11-0.09-0.07-0.08-0.16-0.33-0.24-0.02-0.97-0.14-0.33-0.330.070.020.03-0.030.040.040.020.131.560.060.080.070.050.040.07-0.09-0.05-0.07-0.09-0.041.33
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-03-312010-03-31
Value0.1-0.02-0.11-0.11-0.09-0.07-0.08-0.16-0.33-0.24-0.02-0.97-0.14-0.33-0.330.070.020.03-0.030.040.030.020.131.520.060.080.060.050.040.07-0.09-0.05-0.07-0.09-0.041.28
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType

us-gaap:AllocatedShareBasedCompensationExpense

rmbs:RestrictedStockAndStockUnits


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value7.05.95.66.36.35.44.26.86.56.45.65.51.16.56.25.95.55.34.44.13.73.21.61.81.71.20.70.70.70.70.70.50.61.31.01.01.51.81.61.8
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax8.28.49.011.110.58.47.011.811.113.28.29.21.914.06.16.05.85.44.54.64.84.42.12.42.31.61.01.00.90.91.00.71.01.91.71.72.72.91.91.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax rmbs:RestrictedStockAndStockUnits0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EmployeeStock


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.20.50.40.30.20.50.30.30.30.50.30.30.30.50.40.40.40.50.50.30.30.50.40.30.40.40.40.41.80.10.40.50.50.30.60.60.70.40.5
Percentage of AllocatedShareBasedCompensationExpense2.98.57.14.83.29.37.14.44.67.85.45.527.37.76.56.87.39.411.47.38.115.625.016.723.533.357.157.1257.114.380.083.338.530.060.040.038.925.027.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.20.70.60.50.30.80.50.50.51.00.40.50.51.10.40.40.40.50.50.30.40.70.50.40.50.50.60.62.40.10.50.90.70.51.01.11.10.50.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:EmployeeStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EmployeeStockOption


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.10.10.20.20.10.10.20.30.20.20.30.40.50.60.70.70.70.80.81.01.11.21.31.42.32.22.42.42.42.22.32.52.53.13.13.64.04.34.45.0
Percentage of AllocatedShareBasedCompensationExpense1.41.73.63.21.61.94.84.43.13.15.47.345.59.211.311.912.715.118.224.429.737.581.277.8135.3183.3342.9342.9342.9314.3328.6500.0416.7238.5310.0360.0266.7238.9275.0277.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.10.30.40.20.20.30.50.30.40.40.70.91.30.70.70.70.80.81.11.41.71.71.93.23.03.33.43.12.83.13.44.34.65.46.37.16.85.35.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:EmployeeStockOption0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value11-2.665-12.015-12.859-10.645-8.0792.836-19.41-38.693-24.953-3.68-105.962-19.905-33.604-35.568106.2574.245-7.6781.433-1.8711.055131826.8449.5557.7835.5254.9847.812-9.782-5.729-7.826-10.416-16.123-58.09-32.238-27.796-28.6970.399-10.551-4.231
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 RevenueFromContractWithCustomerIncludingAssessedTax13.1-3.8-19.4-22.6-17.8-12.64.7-33.8-66.4-51.6-5.4-177.3-35.3-72.4-34.910.76.64.4-7.91.6-2.41.517.9246.79.413.110.87.96.510.0-13.3-7.8-13.5-15.6-28.1-101.0-57.3-44.2-34.40.4-15.9-6.8

us-gaap:ComprehensiveIncomeNetOfTax us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Comprehensive
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0110.0421.6411.4442.6561.799
Percentage of ComprehensiveIncomeNetOfTax-0.1-0.3-15.4-17.993.7-9.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.12.72.34.43.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.091.880.80.0100.6

srt:ScenarioPreviouslyReported


Comprehensive
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-12.015-12.859-10.645-8.0792.836-19.41
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-19.4-22.6-17.8-12.64.7-33.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.0-17.8-12.60.0-33.8

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value161713151615147.1086.314.4274.3675.3764.1994.3575.9015.1521419-24.3911914121111121010101010108.9587.3655.2496.347.5297.347.1637.4537.4256.0583.1491.9111.3681.8041.854
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax19.924.721.726.826.924.824.312.410.89.16.49.07.49.45.85.215.120.3-25.021.618.416.814.815.116.714.814.915.113.912.814.112.212.77.911.013.113.111.48.97.49.15.02.14.34.61.1

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value161713151615145.4666.7176.7716.2395.952111212141419211914121111121010101010108.9587.3655.2496.347.5297.347.1637.4537.4256.0583.1491.9111.3681.8041.854
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax19.924.721.726.826.924.824.39.511.514.09.110.019.626.111.914.615.120.321.921.618.416.814.815.116.714.814.915.113.912.814.112.212.77.911.013.113.111.48.97.49.15.02.14.34.61.1

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value67534841434845444537
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax80.175.378.373.273.175.275.778.177.776.9

us-gaap:GrossProfit us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Gross
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.01.7871.7881.7881.788
Percentage of GrossProfit0.00.04.13.73.94.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.03.02.83.03.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.0100.0100.00.0100.0

srt:ScenarioPreviouslyReported


Gross
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value484143484544
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax78.373.273.175.275.778.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.073.175.20.078.1

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-06-30
Value13-3.116-11.622-10.447-7.02-18.643-32.608-26.267-0.203-15.135-16.372-38.91811135.11210-2.5068.7659.9836.3951715121414101113-3.6040.579-3.101-5.891-11.233-54.233-28.379-24.04-24.4084.558-8.4972.546-10.097
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.3-4.4-20.4-17.4-11.0-32.5-55.9-54.3-0.3-25.3-29.0-83.811.314.15.410.7-2.69.813.08.822.920.417.420.520.415.614.917.0-4.90.8-5.4-8.8-19.6-94.3-50.5-38.2-29.34.5-12.84.1-26.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-13.545-11.532-8.98-5.574-11.31-16.831-3.6040.579-3.101-5.891-11.233-54.233-28.379-24.04-24.4084.558-8.4972.54637-16.135-10.097196
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-21.9-20.3-15.0-8.7-18.9-29.3-4.90.8-5.4-8.8-19.6-94.3-50.5-38.2-29.34.5-12.84.141.5-50.8-26.0121.4

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0890.091.4671.4462.6561.812
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-0.7-0.8-16.3-25.9-23.5-10.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.22.42.34.43.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.082.180.90.0101.3

srt:ScenarioPreviouslyReported


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-10.542-11.622-10.447-7.02-9.498-18.643
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments77.8100.8116.3125.984.0110.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.0-20.4-17.4-11.0-15.8-32.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.0-17.4-11.00.0-32.5

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.631-0.5031.5241.1570.3340.9630.034-1.3124.3720.3091.81589-1.015-3.229476.2362.5077.3760.9394.2546.1074.5174.57-166.9715.8055.4396.8355.3476.3955.4726.1736.3044.7434.5114.8993.8653.8373.854.3084.082.0886.7764.6174.4412.39345
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.1-0.72.52.00.61.50.1-2.37.50.62.6150.2-1.8-7.046.86.32.67.61.04.78.06.26.0-226.38.07.59.57.78.47.08.48.68.26.78.56.76.86.15.24.13.210.85.114.06.228.2

us-gaap:IncomeTaxExpenseBenefit us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0780.048-0.1740.0020.00.013
Percentage of IncomeTaxExpenseBenefit5.14.1-52.10.20.0-1.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.1-0.30.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.0-9.70.10.00.7

srt:ScenarioPreviouslyReported


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1.5241.1570.3340.9630.034-1.312
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.52.00.61.50.1-2.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.00.61.50.0-2.3

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.05.45.14.4
Percentage of IncomeTaxesPaid100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.97.78.56.9

us-gaap:IncomeTaxesPaid us-gaap:IncomeTaxAuthority

us-gaap:ForeignCountry


Income
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-30
Value5.25.14.44.34.54.35.15.06.14.75.45.55.55.45.55.4
Percentage of IncomeTaxesPaid0.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9.18.56.97.57.78.98.58.913.14.75.75.66.17.17.67.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ForeignCountry0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.6832.6142.6192.5862.582.5552.552.4972.5342.2713.2513.9764.6344.4213.9663.2873.2613.2063.2483.1933.1633.1413.1223.1173.0913.0833.0653.0598.779.9269.5958.5527.4267.3127.097.1216.7196.585.4535.415.2125.1724.994.9533.746.016
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.23.74.24.54.34.04.34.44.34.74.76.78.29.53.93.33.43.33.33.64.14.34.14.24.24.24.34.411.512.713.111.712.810.912.312.412.010.56.55.47.98.35.515.69.63.7

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

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2.4942.4672.4162.3912.3662.3182.2942.271
Percentage of InterestExpense93.094.493.492.792.692.890.5100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.93.54.24.03.74.03.94.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree us-gaap:ConvertibleNotesPayable0.00.00.00.00.00.00.00.0

Interest Income Expense Nonoperating Net

us-gaap:InterestIncomeExpenseNonoperatingNet

us-gaap:InterestIncomeExpenseNonoperatingNet


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value2.8313.5544.6886.4436.2396.751
Percentage of InterestIncomeExpenseNonoperatingNet100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.66.27.810.110.411.8

us-gaap:InterestIncomeExpenseNonoperatingNet us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0890.090.0910.0690.0460.024
Percentage of InterestIncomeExpenseNonoperatingNet3.12.51.91.10.70.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.20.20.10.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.05.13.90.01.3

srt:ScenarioPreviouslyReported


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value3.0813.4644.5976.3746.2636.727
Percentage of InterestIncomeExpenseNonoperatingNet108.897.598.198.9100.499.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.06.17.710.010.411.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.07.710.00.011.7

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-03-312010-03-31
Value11-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689-36.1687.6952.6053.006-3.4454.5113.8761.878121826.8619.5027.8415.5135.0437.804-9.777-5.725-7.844-10.402-4.23150
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.2-3.7-19.5-22.5-18.0-12.5-15.9-30.2-63.4-54.9-2.9-175.5-27.2-76.9-35.57.82.83.1-3.55.05.12.616.9246.79.413.010.97.96.610.0-13.3-7.8-13.5-15.6-6.893.2

us-gaap:NetIncomeLoss us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0110.0421.6411.4442.6561.799
Percentage of NetIncomeLoss-0.1-0.3-15.2-18.1-27.9-10.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.12.72.34.43.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.091.880.80.0100.6

srt:ScenarioPreviouslyReported


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-12.066-12.779-10.781-7.983-9.532-17.331
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-19.5-22.5-18.0-12.5-15.9-30.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.0-18.0-12.50.0-30.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value11-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.2-3.7-19.5-22.5-18.0-12.5-15.9-30.2-63.4-54.9-2.9-175.5-27.2-76.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-0.3020.3670.4620.8782.0173.8193.7134.234.4385.1423.9974.0323.6154.695-4.155-3.079-3.132-3.052-3.03-3.051-2.025-2.899-2.772-2.578-2.888-2.951-2.909-3.608-8.666-9.913-9.818-8.486-8.845-7.332-7.206-7.133-6.63
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-0.40.50.71.53.46.06.27.47.610.65.86.76.410.1-4.1-3.1-3.3-3.1-3.1-3.4-2.6-4.0-3.6-3.5-4.0-4.0-4.0-5.2-11.3-12.7-13.4-11.6-15.3-11.0-12.5-12.4-11.8

us-gaap:NonoperatingIncomeExpense us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Nonoperating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0890.090.0910.0690.0460.024
Percentage of NonoperatingIncomeExpense19.310.34.51.81.20.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.20.20.10.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.05.13.90.01.3

srt:ScenarioPreviouslyReported


Nonoperating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.4620.8782.0173.8193.7134.23
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.71.53.46.06.27.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.03.46.00.07.4

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value53565954565858678268
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax63.580.396.095.193.992.197.7117.9141.2141.8

us-gaap:OperatingExpenses us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Operating
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.4110.411
Percentage of OperatingExpenses0.00.00.70.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.70.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.023.023.0

srt:ScenarioPreviouslyReported


Operating
Period End2020-12-312020-09-302020-06-302020-03-31
Value59545658
Percentage of OperatingExpenses100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax96.095.193.992.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.093.992.1

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
Value14-3.483-11.004-12.5-12.464-10.839-13.211-22.873-37.046-31.409-4.2-19.167-19.987-43.61315178.244130.52411129.29420171517171420236.2149.0655.7441.441-4.027-47.1-21.749-17.558-18.13410-2.5088.3742-11.494-6.673202
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 RevenueFromContractWithCustomerIncludingAssessedTax16.6-4.9-17.8-22.0-20.8-16.9-22.0-39.8-63.5-64.9-6.1-32.1-35.4-93.915.417.28.713.80.513.215.712.826.523.921.424.524.420.826.329.68.512.49.92.2-7.0-81.9-38.7-27.9-21.810.7-3.813.447.2-36.2-17.2124.9

us-gaap:OperatingIncomeLoss us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.01.3761.3772.611.788
Percentage of OperatingIncomeLoss-0.0-0.0-11.0-12.7-19.8-7.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.02.32.24.43.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.077.077.00.0100.0

srt:ScenarioPreviouslyReported


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-11.004-12.5-12.464-10.839-13.211-22.873
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.8-22.0-20.8-16.9-22.0-39.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported0.00.0-20.8-16.90.0-39.8

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value0.004-0.0210.0160.0060.0020.012-2.096-1.7491.575-1.649-1.027-4.662.8890.6212.5813.5970.999-4.582-2.704-5.559-0.640.00.00.0090.00.00.00.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.0-0.00.00.00.00.020.7-3.7-3.03.3-2.4-1.7-8.36.20.62.63.81.0-4.7-3.0-7.3-0.90.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.004-0.0210.0160.0060.00212-2.096-1.7491.575-1.649-1.027-4.662.889
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.0-0.00.00.00.020.7-3.7-3.03.3-2.4-1.7-8.36.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.0

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value31323433343636413740374337403936373638332828252729282827272626273032333038383532242325232221
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax37.146.056.159.357.957.361.472.365.084.054.572.266.886.438.736.539.637.039.737.637.639.233.437.740.139.139.538.836.234.436.537.653.149.157.653.368.261.143.032.236.637.327.572.559.113.4

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


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
Value84706156596359575848685956461019994979789767276737272726976787373576657575662831006662903138161
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ProductOrService

rmbs:ContractandotherRevenue


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
Value11101210111313161514111418171517
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.915.320.018.518.821.223.228.926.130.116.924.132.538.215.217.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.915.320.018.518.821.223.228.926.130.116.924.132.538.215.217.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax rmbs:ContractandotherRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:ProductRevenue


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
Value3130212931302621168.96411118.0877.3138.5438.661
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax36.743.735.252.352.948.044.437.227.518.516.819.714.315.88.48.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax36.743.735.252.352.948.044.437.227.518.516.819.714.315.88.48.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax rmbs:ProductRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Royalty


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
Value41282716161919192724453330217772
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax49.441.044.829.228.330.832.433.946.451.466.356.253.246.076.473.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax49.441.044.829.228.330.832.433.946.451.466.356.253.246.076.473.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Royalty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ProductOrService, us-gaap:Restatement

us-gaap:Royalty, srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0250.01.7871.7881.8121.788
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.03.02.83.03.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.03.02.83.03.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Royalty srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.00.0100.0100.0100.0100.0

us-gaap:Royalty, srt:ScenarioPreviouslyReported


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value271616191919
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax44.829.228.330.832.433.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax44.829.228.330.832.433.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Royalty srt:ScenarioPreviouslyReported100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.01.7871.7881.7881.788
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.03.02.83.03.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.03.02.83.03.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.0100.0100.0100.0100.0

srt:ScenarioPreviouslyReported


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value615659635957
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:StatementGeographical

country:CA


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
Value0.0380.0540.0850.5340.0310.5120.1770.8961.4231.0580.8450.821.8851.411.020.9331.3521.0680.9341.1621.1680.2140.0070.0060.0050.1961.7541.7541.7871.8241.9682.281.8621.7861.9241.9831.8721.9791.992120.1660.128
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.10.10.90.10.80.31.62.42.21.21.43.33.01.00.91.41.11.01.31.50.30.00.00.00.32.42.52.32.32.73.13.22.73.33.43.33.12.412.40.30.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.10.10.90.10.80.31.62.42.21.21.43.33.01.00.91.41.11.01.31.50.30.00.00.00.32.42.52.32.32.73.13.22.73.33.43.33.12.412.40.30.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:CA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:JP


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value3.8264.5883.6884.1756.1562.8433.3123.4192.5272.6193.0213.889124.0344.874.9337.0576.5189.7669.5515.9114.9879.8213.467.9158.4917.3146.4977.3889.2558.3441512141217151721192629671118
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.56.56.07.310.34.45.56.04.35.44.46.521.78.74.85.07.56.710.010.67.76.912.84.710.911.610.29.39.711.811.421.821.221.822.430.228.327.925.919.840.247.374.137.248.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.56.56.07.310.34.45.56.04.35.44.46.521.78.74.85.07.56.710.010.67.76.912.84.710.911.610.29.39.711.811.421.821.221.822.430.228.327.925.919.840.247.374.137.248.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:JP100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:KR


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2.2090.3880.4240.7190.7011.820.8060.7380.7581.2812.7650.3881.6668.60129292828333231313130262626262626333422222221212325242519151414
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.60.60.71.31.22.81.31.31.32.64.00.63.018.528.529.729.929.834.836.241.343.340.441.836.836.837.238.535.234.346.246.938.932.939.437.638.237.030.424.637.930.616.646.837.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.60.60.71.31.22.81.31.31.32.64.00.63.018.528.529.729.929.834.836.241.343.340.441.836.836.837.238.535.234.346.246.938.932.939.437.638.237.030.424.637.930.616.646.837.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:KR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:SG


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value146.3384.8486.7548.8027.637.4477.6954.7251.8845.0377.9536.0580.0924.9914.9274.8897.7474.3344.4294.5264.6195.273.2225.012.812.813.91
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.99.07.811.914.711.912.413.48.13.97.313.310.70.24.95.05.28.04.44.95.96.46.94.46.93.93.95.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.99.07.811.914.711.912.413.48.13.97.313.310.70.24.95.05.28.04.44.95.96.46.94.46.93.93.95.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:SG100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:TW


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
Value9.0188.8432.7538.2343.7527.0645.0714.186122.1011.333.9620.348162.5431.3921.7874.232
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.612.64.414.56.311.08.57.321.94.31.96.60.634.72.51.41.94.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.612.64.414.56.311.08.57.321.94.31.96.60.634.72.51.41.94.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:TW100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value454641293234373329345037291142434138363226252733292727242728241515251714151633421413
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax53.765.667.451.153.454.461.957.951.470.873.863.452.924.241.443.943.439.537.336.734.734.836.144.940.838.038.235.836.536.632.821.726.138.230.724.927.225.840.242.021.621.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax53.765.667.451.153.454.461.957.951.470.873.863.452.924.241.443.943.439.537.336.734.734.836.144.940.838.038.235.836.536.632.821.726.138.230.724.927.225.840.242.021.621.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax 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

rmbs:AsiaOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value8.713.5747.4226.7033.538.5944.6284.4013.51.8270.9410.6870.7541.092124.7817.733102.1054.9722.3552.351.5751.5536.8544.5244.3415.4528.2233.1190.7510.750.7560.750.7510.750.752.750.0010.1670.0150.1480.0540.0350.013
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.35.112.011.85.913.47.77.76.03.81.41.11.32.412.34.88.210.42.25.53.13.22.12.19.46.26.07.810.74.01.01.01.31.11.31.31.34.40.00.20.00.20.10.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.35.112.011.85.913.47.77.76.03.81.41.11.32.412.34.88.210.42.25.53.13.22.12.19.46.26.07.810.74.01.01.01.31.11.31.31.34.40.00.20.00.20.10.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax rmbs:AsiaOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Europe


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
Value1.1870.4460.9490.7284.9440.7381.4012.8462.643.3754.044.1563.6053.8664.7479.16
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.40.61.51.38.21.22.35.04.57.05.97.06.48.34.79.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.40.61.51.38.21.22.35.04.57.05.97.06.48.34.79.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:Europe100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value22232120212224262427242424302826272825242123161717181918181818181425212432344448373230272931
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax26.133.534.335.535.635.841.546.542.757.136.140.943.465.028.327.028.629.026.127.628.531.822.024.223.825.426.626.124.324.025.225.524.437.537.142.257.355.453.648.857.052.333.788.075.719.5

us-gaap:SellingGeneralAndAdministrativeExpense us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Selling
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.4110.411
Percentage of SellingGeneralAndAdministrativeExpense0.00.01.91.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.00.70.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.023.023.0

srt:ScenarioPreviouslyReported


Selling
Period End2020-12-312020-09-302020-06-302020-03-31
Value21202122
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax34.335.535.635.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported34.335.535.635.8

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11521235124313091316131913381299131213211361134315251539891824803826783800765752719795623599588567557720713705562581587601640673693695763659663555
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Assetsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.5337.5337.4915.8994.4551.799
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.0100.0100.0100.0100.0100.0

srt:ScenarioPreviouslyReported


Assetsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value124313091316131913381299
Percentage of Assets100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0
Percentage of Assets srt:ScenarioPreviouslyReported100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value322326338350351353368338338321349335420420319234233224230247223218192190199193196189191369373361248265266270257265263246222206214300
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets28.026.427.226.826.726.827.526.025.824.325.625.027.527.335.928.529.027.229.430.929.229.026.823.931.932.333.433.434.351.252.351.344.145.745.345.040.139.438.035.429.231.332.454.1

us-gaap:Liabilities us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Liabilitiesus-gaap:
Period End2020-12-312020-09-302020-06-30
Value-0.06-0.049-0.049
Percentage of Liabilities-0.0-0.0-0.0
Percentage of Assets-0.0-0.0-0.0
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment-0.8-0.7-0.7

srt:ScenarioPreviouslyReported


Liabilitiesus-gaap:
Period End2020-12-312020-09-302020-06-30
Value338350351
Percentage of Liabilities100.0100.0100.0
Percentage of Assets27.226.826.7
Percentage of Assets srt:ScenarioPreviouslyReported27.226.826.7

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11521235124313091316131913381299131213211361134315251539891824803826783800765752719795623599588567557720713705562581587601640673693695763659663555
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Liabilities
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.5337.5337.4915.8994.4551.799
Percentage of LiabilitiesAndStockholdersEquity0.60.60.60.40.30.1
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.0100.0100.0100.0100.0100.0

srt:ScenarioPreviouslyReported


Liabilities
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value124313091316131913381299
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0
Percentage of Assets srt:ScenarioPreviouslyReported100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value8309099059589659659709619739991012100811051118571589570601552552542534526605424405391377366351340343314315321330383408429448339334255232422
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets72.073.672.873.273.373.272.574.074.275.774.475.072.572.764.171.571.072.870.669.170.871.073.276.168.167.766.666.665.748.847.748.755.954.354.755.059.960.662.064.651.550.545.90.00.0

us-gaap:StockholdersEquity us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.5937.5827.545.8994.4551.799
Percentage of StockholdersEquity0.80.80.80.60.50.2
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.8100.7100.7100.0100.0100.0

srt:ScenarioPreviouslyReported


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value905958965965970961
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0
Percentage of Assets72.873.273.373.272.574.0
Percentage of Assets srt:ScenarioPreviouslyReported72.873.273.373.272.574.0

us-gaap:StockholdersEquity us-gaap:Restatement, us-gaap:StatementEquityComponents

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-31
Value7.5937.545.8994.455
Percentage of StockholdersEquity0.80.80.60.5
Percentage of Assets0.60.60.40.3
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment us-gaap:RetainedEarnings0.00.00.00.0

srt:ScenarioPreviouslyReported, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-31
Value-365.344-309.008-298.227-290.244
Percentage of StockholdersEquity-40.4-32.0-30.9-29.9
Percentage of Assets-29.4-23.5-22.6-21.7
Percentage of Assets srt:ScenarioPreviouslyReported us-gaap:RetainedEarnings0.00.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-0.183-0.133-0.081-0.132-0.052-0.188-0.092-12.46-10.381-8.668-10.291-8.629-7.56-3.012-5.097-13.5080.373-0.402-0.305-0.3-0.389-0.3620.0870.8690.124
Percentage of StockholdersEquity-0.0-0.0-0.0-0.0-0.0-0.0-0.0-1.3-1.1-0.9-1.0-0.9-0.7-0.3-0.9-2.40.1-0.1-0.1-0.1-0.1-0.10.00.40.0
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-1.0-0.8-0.7-0.8-0.6-0.5-0.2-0.6-1.70.1-0.1-0.0-0.1-0.1-0.10.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value125712691270128012741264126112541246123412261219121011961212118111301153112810751049911818703649
Percentage of StockholdersEquity151.3139.6140.4133.6132.0130.9129.9130.5128.1123.5121.2120.9109.5106.9212.2213.7214.7294.5331.6334.5244.2272.3320.8302.1153.9
Percentage of Assets109.0102.8102.197.896.895.894.296.595.093.490.190.779.377.7136.1150.8157.1196.1158.1183.0151.3137.5147.30.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value0.1090.1130.1120.1140.1140.1130.1120.1110.1110.110.1090.1090.1070.1070.110.1110.1090.1150.1130.1120.110.1030.1060.1040.105
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-426.413-360.364-365.344-321.787-309.008-298.227-290.244-280.712-263.381-226.401-204.294-202.276-97.383-74.255-636.227-615.051-604.317-761.526-787.727-753.979-619.643-576.59-563.858-471.672-227.739
Percentage of StockholdersEquity-51.3-39.6-40.4-33.6-32.0-30.9-29.9-29.2-27.1-22.6-20.2-20.1-8.8-6.6-111.3-111.3-114.8-194.5-231.5-234.5-144.2-172.2-220.8-202.5-53.9
Percentage of Assets-37.0-29.2-29.4-24.6-23.5-22.6-21.7-21.6-20.1-17.1-15.0-15.1-6.4-4.8-71.4-78.5-84.0-129.4-110.4-128.3-89.3-86.9-101.40.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value678724696725706678664656640545527476537501371249222233216199283253315401365335314285267421398374216224215219213243301305373522527469
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets58.958.656.055.453.651.449.650.548.841.238.835.435.232.641.730.327.728.327.724.937.033.643.950.558.655.953.550.347.958.455.853.138.438.636.636.433.336.143.443.949.079.279.684.5

us-gaap:AssetsCurrent us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Assets
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value2.892.2361.5490.7-0.012-0.012
Percentage of AssetsCurrent0.40.30.20.1-0.0-0.0
Percentage of Assets0.20.20.10.1-0.0-0.0
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment38.429.720.711.9-0.3-0.7

srt:ScenarioPreviouslyReported


Assets
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value696725706678664656
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets56.055.453.651.449.650.5
Percentage of Assets srt:ScenarioPreviouslyReported56.055.453.651.449.650.5

Cash

us-gaap:Cash

us-gaap:Cash


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1856261584445443936415148405968415153516049463430252029292027281211161931101524281017
Percentage of Cash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.15.14.94.53.43.43.33.12.83.13.83.62.73.87.75.06.46.56.57.66.56.14.93.84.13.45.05.23.63.84.01.82.12.83.35.31.72.43.64.01.42.6

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value20410913689103175102911141431151342481222251821671771358918813614321620117115412599346338307155157148152152188162160179182215218334400289116119
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.88.910.96.87.813.37.67.18.710.88.510.016.37.925.322.120.821.517.311.224.618.120.027.232.328.626.222.217.948.147.543.727.627.025.325.323.828.023.423.123.627.632.50.00.00.052.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:Restatement

srt:ScenarioPreviouslyReported


Cash
Period End2020-12-31
Value136
Percentage of CashAndCashEquivalentsAtCarryingValue100.0
Percentage of Assets10.9
Percentage of Assets srt:ScenarioPreviouslyReported10.9

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
Value2051091368910317510292114143116134248122225135
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.88.911.06.97.913.37.77.18.710.88.510.016.37.925.317.3

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3835273335444438284350423926254936272126111416106.7456.5416.0015.099127.8162.2511.5971.0030.060.5290.4520.1130.7281.0260.9171.3540.3892.60.949
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.42.92.22.52.73.43.33.02.23.33.73.22.61.72.96.04.63.32.73.31.51.92.31.31.11.11.00.92.21.10.30.20.20.00.10.10.00.10.10.10.20.10.40.2

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value8.0529.9261414119.848109.8549.3268.1926.7726.2726.0415.5965.1595.0155.3285.845.6331.08
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.81.21.10.90.70.80.80.70.60.50.50.40.40.60.60.70.70.70.2

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value101115161717189.8249.351615141416111012121722121311109.69108.5417.9597.2838.7668.2536.0388.6949.038109.7597.3097.018.096101010
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.90.91.31.21.41.31.40.80.71.31.21.10.91.11.31.31.51.52.32.81.71.71.61.41.61.71.51.41.31.21.20.91.51.61.81.61.11.01.21.51.41.6

us-gaap:PrepaidExpenseAndOtherAssetsCurrent us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Prepaid
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-0.0260.0630.11-0.015-0.012-0.012
Percentage of PrepaidExpenseAndOtherAssetsCurrent-0.20.40.6-0.1-0.1-0.1
Percentage of Assets-0.00.00.0-0.0-0.0-0.0
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment-0.30.81.5-0.3-0.3-0.7

srt:ScenarioPreviouslyReported


Prepaid
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value15161717189.824
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.21.41.31.40.8
Percentage of Assets srt:ScenarioPreviouslyReported1.31.21.41.31.40.8

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
Value140125140141138124122123153136111
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.39.410.315.817.717.320.817.326.119.816.9

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

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
Value3236373636312729292723
Percentage of PropertyPlantAndEquipmentGross22.929.226.525.926.425.122.724.219.220.321.4
Percentage of Assets2.62.72.74.14.74.34.74.25.04.03.6
Percentage of Assets us-gaap:ComputerEquipment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ComputerSoftwareIntangibleAsset


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
Value4950261820202122363429
Percentage of PropertyPlantAndEquipmentGross35.540.118.613.115.116.117.517.923.725.126.8
Percentage of Assets4.03.81.92.12.72.83.63.16.25.04.5
Percentage of Assets us-gaap:ComputerSoftwareIntangibleAsset0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress


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
Value271.6910.4291.8311.0750.6370.4250.2829.5598.2630.838
Percentage of PropertyPlantAndEquipmentGross19.41.30.31.30.80.50.30.26.26.00.7
Percentage of Assets2.20.10.00.20.10.10.10.01.61.20.1
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.0

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
Value111616161513131212108.827
Percentage of PropertyPlantAndEquipmentGross7.912.811.612.010.911.211.010.08.37.37.9
Percentage of Assets0.91.21.21.91.91.92.31.72.21.41.3
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
Value9.6581010107.1767.0987.0527.0249.7313.813.325
Percentage of PropertyPlantAndEquipmentGross6.98.27.77.25.25.75.85.76.32.83.0
Percentage of Assets0.80.80.81.10.91.01.21.01.70.50.5
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value10109.0971617111111139.7112.776
Percentage of PropertyPlantAndEquipmentGross7.48.36.512.012.68.99.69.38.87.12.5
Percentage of Assets0.80.80.71.92.21.52.01.62.31.40.4
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8281838680675850665544
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.66.16.19.710.29.49.97.111.38.16.7

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4.74.6154.5654.64.64.6923.9623.24.94.9884.9415.18.7101010101011108.27.7196.166.36.3226.3226.3236.76.86.7977.4897.47.07.046.818.07.97.6167.2836.94.01.9791.4791.2991.2021.086
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value5053575950474438412257495048545454565859555656596061646567707272757886848781817271706738
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.34.34.64.53.93.63.33.03.21.74.23.73.33.16.16.66.86.87.57.47.27.57.97.49.710.310.911.612.19.710.210.313.513.414.814.013.612.211.710.49.310.710.27.0

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

country:IN


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value3.33.43.83.41.31.30.90.71.01.21.30.81.0
Percentage of PropertyPlantAndEquipmentNet5.77.66.76.32.22.31.41.01.21.51.81.11.5
Percentage of Assets0.30.30.30.40.20.20.20.10.20.20.20.10.2
Percentage of Assets country:IN0.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value53405047555563718579717066
Percentage of PropertyPlantAndEquipmentNet92.290.188.486.994.197.598.498.898.798.498.298.898.4
Percentage of Assets4.33.03.75.37.07.710.710.114.611.510.29.210.1
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.00.00.00.0

rmbs:OtherForeignLocation


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-06-302010-12-31
Value1.21.02.83.72.10.10.10.10.10.10.10.1
Percentage of PropertyPlantAndEquipmentNet2.12.24.96.83.60.20.20.10.10.10.10.1
Percentage of Assets0.10.10.20.40.30.00.00.00.00.00.00.0
Percentage of Assets rmbs:OtherForeignLocation0.00.00.00.00.00.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value183183183183183183183164153207207208208211209209207206204207162163116116116116116116116116116116124124124124138138115115115181815
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.914.814.714.013.913.913.712.711.715.715.215.513.713.723.525.425.924.926.125.921.221.816.214.718.719.519.920.621.016.216.416.622.221.521.320.821.620.616.616.615.12.82.72.8

Indefinite Lived Intangible Assets Excluding Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill


Indefinite
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1600000.01600000.02600000.02600000.02600000.02600000.01600000.01600000.01600000.01600000.01600000.01600000.05100000.05100000.0
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.20.20.20.20.10.10.10.10.10.10.30.6

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:InProcessResearchAndDevelopment


Indefinite
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1600000.01600000.02600000.02600000.02600000.02600000.01600000.01600000.01600000.01600000.01600000.01600000.05100000.05100000.05100000.05100000.05100000.05100000.0
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0
Percentage of Assets0.10.10.20.20.20.20.10.10.10.10.10.10.30.60.60.60.60.7
Percentage of Assets us-gaap:InProcessResearchAndDevelopment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value27313641455054352955596570829110211112113264
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.42.62.93.13.53.84.12.72.34.24.44.94.65.310.312.413.914.716.98.9

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3034384347523328535863697686164100114647076838995102109117132139145153160186194181189194394021
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.42.82.93.33.63.92.62.14.14.34.74.55.09.720.613.215.28.98.812.313.815.216.918.415.216.418.824.825.126.126.729.128.926.227.225.45.96.23.9

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1.6891.8682.0482.2272.4062.5862.8652.2651.716121314161820222324273229355.9736.597.2087.8588.4769.0949.7121011141516181921232628290.923
Percentage of FiniteLivedIntangibleAssetsNet0.06.25.95.85.65.45.56.76.122.722.723.123.124.223.30.00.00.00.019.529.631.19.39.49.49.59.59.59.59.510.110.711.311.212.012.211.512.014.514.915.32.3
Percentage of Assets0.10.20.20.20.20.20.20.20.10.91.01.11.11.22.32.72.93.03.54.03.94.70.80.81.21.31.41.61.71.41.72.02.82.83.13.33.33.53.84.13.90.1
Percentage of Assets us-gaap:CustomerContracts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DevelopedTechnologyRights


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2528323640454931264145495358667583911001097178586369758086929810511812312913414014915513914515024
Percentage of FiniteLivedIntangibleAssetsNet0.093.894.194.294.494.694.593.393.977.377.376.976.975.876.70.00.00.00.066.470.468.990.790.690.690.590.590.590.590.589.889.388.788.787.987.780.279.776.876.777.761.0
Percentage of Assets2.22.32.62.83.13.43.72.42.03.23.33.63.53.87.59.110.411.112.813.79.310.58.18.011.112.513.815.316.613.714.816.822.022.222.923.423.323.120.120.919.83.8
Percentage of Assets us-gaap:DevelopedTechnologyRights0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value252728293134371516190.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.22.22.32.32.42.62.81.21.21.50.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4306000.04061000.04535000.04671000.04895000.05579000.05931000.06381000.06763000.07419000.07825000.05879000.04832000.04507000.04543000.02283000.02564000.02733000.02749000.03749000.04365000.04622000.03648000.03690000.03345000.02333000.02612000.02542000.03090000.03071000.03498000.03801000.01718000.03029000.03131000.05514000.07791000.07609000.06539000.05640000.06038000.06086000.05361000.07684000.0
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.30.40.40.40.40.40.50.50.60.60.40.30.30.50.30.30.30.40.50.60.60.50.50.50.40.40.40.60.40.50.50.30.50.50.91.21.10.90.80.80.90.81.4

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8.9757.8028.9931314159.5499.4297.7948.2747.3928.5728.3867.089.6147.0169.0998.4379.793106.2694.8744.0965.9285.1875.6976.9625.6975.4655.5557.0015.9675.34.0367.9187.8418.6046.615161811115.9528.972
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.60.71.01.11.20.70.70.60.60.50.60.50.51.10.91.11.01.21.30.80.60.60.70.80.91.21.01.00.81.00.80.90.71.31.31.31.02.42.61.61.70.91.6

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value19202020201919181716161718160.258
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.71.61.61.51.51.51.41.41.31.21.21.31.21.10.0

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value121310141010119.5166.448151912131618
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.10.81.10.80.80.90.70.51.21.40.90.91.12.1

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8180859083808688846969591521451321825144515943402827312834263020921220419754546151596566513755186
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.16.56.96.96.36.16.46.86.45.25.14.410.09.514.922.26.45.36.57.55.75.33.93.55.04.75.94.65.429.129.829.035.29.39.210.28.08.89.49.56.75.78.433.5

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


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
Value6722000.07026000.04724000.04576000.04463000.05194000.06357000.07382000.08381000.09351000.00
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.60.60.40.30.30.40.50.60.60.70.0

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1717182217161815165.8479.1915.94213119.414106.6159.45310105.857.3926.2127.1917.7746.458.7238.739108.1717.8487.2935.9577.95412139.764156.479106.96611144.506
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.41.51.71.41.31.41.21.30.40.70.40.90.71.11.30.81.11.31.40.81.00.90.91.21.11.51.51.81.11.11.01.11.42.12.21.52.30.91.50.91.82.10.8

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2020-09-302020-06-302020-03-312019-12-31
Value15141413
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0
Percentage of Assets1.21.11.11.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3.0614.436.8948.7141215192930225.287187.8238.6754.1071414143.6177.3420.5560.6372.1761.4758.1397.6285.0788.6417.8637.214.7693.0394.1171312101015115.4085.2515.085.1020.344
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.40.60.71.01.21.42.22.31.70.41.30.50.60.51.71.81.80.50.90.10.10.30.21.31.30.91.51.41.00.70.40.72.42.11.81.62.31.60.80.70.80.80.1

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
Value313234353738399.4159.548120.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.72.62.82.72.92.93.00.70.70.90.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value4573000.04572000.07382000.08518000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets0.40.40.60.7

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value3925000.03925000.04570000.07317000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets0.30.30.40.6

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value4043000.04043000.03925000.04564000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.40.30.30.3

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-312020-09-30
Value4043000.03925000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0
Percentage of Assets0.30.3

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-312020-09-30
Value2125
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0
Percentage of Assets1.71.9

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312019-01-01
Value373939404616172123
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.33.23.13.13.51.31.41.60.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value454749515252
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0100.0100.0
Percentage of Assets4.03.94.03.94.04.0

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value7.7548.1941010
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.70.70.90.8

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value8309099059589659659709619739991012100811051118571589570601552552542534526605424405391377366351340343314315321330383408429448339334255232422
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets72.073.672.873.273.373.272.574.074.275.774.475.072.572.764.171.571.072.870.669.170.871.073.276.168.167.766.666.665.748.847.748.755.954.354.755.059.960.662.064.651.550.545.90.00.0

us-gaap:StockholdersEquity us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.5937.5827.545.8994.4551.799
Percentage of StockholdersEquity0.80.80.80.60.50.2
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.8100.7100.7100.0100.0100.0

srt:ScenarioPreviouslyReported


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value905958965965970961
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0
Percentage of Assets72.873.273.373.272.574.0
Percentage of Assets srt:ScenarioPreviouslyReported72.873.273.373.272.574.0

us-gaap:StockholdersEquity us-gaap:Restatement, us-gaap:StatementEquityComponents

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-31
Value7.5937.545.8994.455
Percentage of StockholdersEquity0.80.80.60.5
Percentage of Assets0.60.60.40.3
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment us-gaap:RetainedEarnings0.00.00.00.0

srt:ScenarioPreviouslyReported, us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-31
Value-365.344-309.008-298.227-290.244
Percentage of StockholdersEquity-40.4-32.0-30.9-29.9
Percentage of Assets-29.4-23.5-22.6-21.7
Percentage of Assets srt:ScenarioPreviouslyReported us-gaap:RetainedEarnings0.00.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-0.183-0.133-0.081-0.132-0.052-0.188-0.092-12.46-10.381-8.668-10.291-8.629-7.56-3.012-5.097-13.5080.373-0.402-0.305-0.3-0.389-0.3620.0870.8690.124
Percentage of StockholdersEquity-0.0-0.0-0.0-0.0-0.0-0.0-0.0-1.3-1.1-0.9-1.0-0.9-0.7-0.3-0.9-2.40.1-0.1-0.1-0.1-0.1-0.10.00.40.0
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-1.0-0.8-0.7-0.8-0.6-0.5-0.2-0.6-1.70.1-0.1-0.0-0.1-0.1-0.10.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value125712691270128012741264126112541246123412261219121011961212118111301153112810751049911818703649
Percentage of StockholdersEquity151.3139.6140.4133.6132.0130.9129.9130.5128.1123.5121.2120.9109.5106.9212.2213.7214.7294.5331.6334.5244.2272.3320.8302.1153.9
Percentage of Assets109.0102.8102.197.896.895.894.296.595.093.490.190.779.377.7136.1150.8157.1196.1158.1183.0151.3137.5147.30.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value0.1090.1130.1120.1140.1140.1130.1120.1110.1110.110.1090.1090.1070.1070.110.1110.1090.1150.1130.1120.110.1030.1060.1040.105
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-426.413-360.364-365.344-321.787-309.008-298.227-290.244-280.712-263.381-226.401-204.294-202.276-97.383-74.255-636.227-615.051-604.317-761.526-787.727-753.979-619.643-576.59-563.858-471.672-227.739
Percentage of StockholdersEquity-51.3-39.6-40.4-33.6-32.0-30.9-29.9-29.2-27.1-22.6-20.2-20.1-8.8-6.6-111.3-111.3-114.8-194.5-231.5-234.5-144.2-172.2-220.8-202.5-53.9
Percentage of Assets-37.0-29.2-29.4-24.6-23.5-22.6-21.7-21.6-20.1-17.1-15.0-15.1-6.4-4.8-71.4-78.5-84.0-129.4-110.4-128.3-89.3-86.9-101.40.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value109000.0113000.0112000.0114000.0114000.0113000.0112000.0111000.0111000.0110000.0109000.0109000.0107000.0107000.0110000.0110000.0109000.0112000.0111000.0110000.0110000.0110000.0109000.0116000.0116000.0115000.0115000.0115000.0114000.0114000.0113000.0113000.0112000.0112000.0112000.0111000.0111000.0110000.0110000.0110000.0110000.0103000.0103000.0106000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value12571269127012801274126412611254124612341226121912101196121211871179118711811173116411371130116911701158115311471141113211281121108610801075106810631056104910401018920911818
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets109.0102.8102.197.896.895.894.296.595.093.490.190.779.377.7136.1144.2146.8143.7150.8146.6152.1151.1157.1146.9187.6193.1196.1202.3204.7157.0158.1159.0193.1185.7183.0177.6166.0156.8151.3149.6133.4139.7137.5147.3

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-426.413-360.364-365.344-321.787-309.008-298.227-290.244-280.712-263.381-226.401-204.294-202.276-97.383-74.255-636.227-592.863-600.557-573.802-615.051-611.606-616.117-602.439-604.317-563.129-745.164-752.024-761.526-769.367-774.88-779.924-787.727-777.95-772.225-764.381-753.979-737.847-679.749-647.533-619.643-590.927-591.405-580.82-576.59-563.858
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-37.0-29.2-29.4-24.6-23.5-22.6-21.7-21.6-20.1-17.1-15.0-15.1-6.4-4.8-71.4-71.9-74.8-69.4-78.5-76.4-80.5-80.0-84.0-70.8-119.5-125.4-129.4-135.7-138.9-108.2-110.4-110.3-137.2-131.4-128.3-122.6-106.1-96.1-89.3-85.0-77.5-88.1-86.9-101.4

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Retained
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.5937.5827.545.8994.4551.799
Percentage of RetainedEarningsAccumulatedDeficit-2.1-2.4-2.4-2.0-1.5-0.6
Percentage of Assets0.60.60.60.40.30.1
Percentage of Assets srt:RevisionOfPriorPeriodErrorCorrectionAdjustment100.8100.7100.7100.0100.0100.0

srt:ScenarioPreviouslyReported


Retained
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-365.344-321.787-309.008-298.227-290.244-280.712
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0
Percentage of Assets-29.4-24.6-23.5-22.6-21.7-21.6
Percentage of Assets srt:ScenarioPreviouslyReported-29.4-24.6-23.5-22.6-21.7-21.6

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-183000.0-133000.0-81000.0-132000.0-52000.0-188000.0-92000.0-12460000.0-10381000.0-8668000.0-10291000.0-8628000.0-7560000.0-3012000.0-5097000.0-5697000.0-8617000.0-12268000.0-13508000.0-9273000.0-6196000.0-450000.0373000.0-354000.0-366000.0-349000.0-402000.0-344000.0-356000.0-297000.0-305000.0-300000.0-296000.0-314000.0-300000.0-309000.0-317000.0-295000.0-389000.0-408000.0-329000.0-363000.0-362000.087000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-1.0-0.8-0.7-0.8-0.6-0.5-0.2-0.6-0.7-1.1-1.5-1.7-1.2-0.8-0.10.1-0.0-0.1-0.1-0.1-0.1-0.1-0.0-0.0-0.0-0.1-0.1-0.1-0.1-0.0-0.0-0.1-0.1-0.0-0.1-0.10.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.2986.5016.1656.8346.7076.0724.8197.3887.087.1896.1456.1891.8887.514
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.2986.5016.1656.8346.7076.0724.8197.3887.087.1896.1456.1891.8887.514
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value513942446237352538283519-4.545-1.058177
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax60.856.167.977.5103.558.259.144.766.459.451.130.2-7.3-2.7109.7

us-gaap:NetCashProvidedByUsedInOperatingActivities us-gaap:Restatement

srt:ScenarioPreviouslyReported


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value424462373535
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax67.977.5103.558.259.151.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported67.977.5103.558.259.10.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value144-48.46555-54.694-133.59742-30.565-45.802-63.614-1.493-54.181-26.736-37.818-1.588-97.491
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax170.7-68.989.9-96.1-222.966.0-51.0-79.8-109.1-3.1-79.0-40.4-60.5-4.1-60.2

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-101.28-10.256-51.332-3.471-0.619-5.764-2.051-1.7153.638-0.171.0384.3149.335-63.73931
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-119.4-14.6-82.9-6.1-1.0-9.0-3.4-3.06.2-0.41.56.514.9-164.019.7

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value95-19.40746-13.784-72.1687310-25.798-25.37427-18.282-113.75
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax112.2-27.675.4-24.2-120.4114.517.2-44.9-43.556.0-26.7-190.4

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.9010.4160.0670.516-0.2250.3270.302-1.852-0.052-0.2141.29488-1.368-8.83443-4.6220.728-0.214-2.959-6.9731.6741.142-1.944-172.7420.5890.644-4.1650.534-0.0265.9671.314-0.270.6120.2633.767-0.0390.00.03.167-3.364-0.003-0.046-0.68-0.049-0.02-0.029
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxExpenseBenefit us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Deferred
Period End2020-12-312020-09-30
Value-0.0120.0
Percentage of DeferredIncomeTaxExpenseBenefit-17.90.0

srt:ScenarioPreviouslyReported


Deferred
Period End2020-12-312020-09-30
Value0.0670.516
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.4180.297-3.239-0.6461.2930.416-1.8643.718-1.0912.171-2.4210.9510.733-1.5312.144-2.3990.582-0.9780.0710.1351.9010.266-1.620.872-0.908-0.9651.581-0.3310.0070.749-1.1450.4661.378-2.243-0.493-0.6811.075-9.565-2.1076.3742.0944.091-1.366-2.120.314-0.639
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2.7938.034-5.122-2.173-9.1660.3255.4298.605-11.656-7.3728.0713.197120.761-22.546107.6685.484-5.46414-4.794-10.0156.0943.5690.2040.540.902-7.4044.6875.5650.6540.5940.943-0.4690.0770.339-0.615-0.2980.109-0.437-0.175-2.2112.445-0.089-0.226-0.479
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-1874000.0-4540000.0248000.02664000.01706000.0-238000.0232000.0528000.01223000.01370000.0585000.0231000.0445000.0595000.0144000.0-313000.0-512000.0208000.0-2492000.0207000.0-301000.0838000.0
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value513942446237352538283519-4.545-1.058177
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax60.856.167.977.5103.558.259.144.766.459.451.130.2-7.3-2.7109.7

us-gaap:NetCashProvidedByUsedInOperatingActivities us-gaap:Restatement

srt:ScenarioPreviouslyReported


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value424462373535
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax67.977.5103.558.259.151.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported67.977.5103.558.259.10.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-03-312010-03-31
Value11-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689-36.1687.6952.6053.006-3.4454.5113.8761.878121826.8619.5027.8415.5135.0437.804-9.777-5.725-7.844-10.402-4.23150
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.2-3.7-19.5-22.5-18.0-12.5-15.9-30.2-63.4-54.9-2.9-175.5-27.2-76.9-35.57.82.83.1-3.55.05.12.616.9246.79.413.010.97.96.610.0-13.3-7.8-13.5-15.6-6.893.2

us-gaap:NetIncomeLoss us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0110.0421.6411.4442.6561.799
Percentage of NetIncomeLoss-0.1-0.3-15.2-18.1-27.9-10.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.12.72.34.43.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:RevisionOfPriorPeriodErrorCorrectionAdjustment0.00.091.880.8148.5100.6

srt:ScenarioPreviouslyReported


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-12.066-12.779-10.781-7.983-9.532-17.331
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-19.5-22.5-18.0-12.5-15.9-30.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ScenarioPreviouslyReported-19.5-22.5-18.0-12.5-15.9-30.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value11-2.613-12.066-12.779-10.781-7.983-9.532-17.331-36.98-26.576-2.018-104.893-15.357-35.689
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.2-3.7-19.5-22.5-18.0-12.5-15.9-30.2-63.4-54.9-2.9-175.5-27.2-76.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value7.2986.5016.1656.8346.7076.0724.8197.3887.087.1896.1456.1891.8887.5147.2346.9646.6096.5965.6575.4435.0494.8643.3473.5684.4153.7663.5353.4414.8552.8993.0963.3633.5744.9484.5165.0896.2156.7266.4587.2197.0297.297.327.4637.9317.834
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value144-48.46555-54.694-133.59742-30.565-45.802-63.614-1.493-54.181-26.736-37.818-1.588-97.491
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax170.7-68.989.9-96.1-222.966.0-51.0-79.8-109.1-3.1-79.0-40.4-60.5-4.1-60.2

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.753.5178.9298.019101.952.3111.3782.1190.6642.9132.5623.5991.6883.9411.9621.5641.9183.8061.1931.9581.5991.3831.6322.0221.0951.6111.31.1483.1450.9960.6331.6063.7036.0077.4545.3053.0434.4813.9354.5376.47813102.0090.534
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-06-302010-03-31
Value-101.28-10.256-51.332-3.471-0.619-5.764-2.051-1.7153.638-0.171.0384.3149.335-63.73931
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-119.4-14.6-82.9-6.1-1.0-9.0-3.4-3.06.2-0.41.56.514.9-164.019.7

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312010-12-312009-12-31
Value10.810.8611.0811.211.3611.3511.3711.0710.9311.2210.2510.219.739.969.789.699.499.09.349.369.2710.0610.019.939.8810.5510.7310.8810.7110.9511.3211.9812.0412.0312.7912.6419.7318.8520.95
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value100000.01900000.0100000.0100000.0100000.01700000.0133700.0400000.0300000.03389300.0242350.0333910.0326110.02076200.0420890.0463350.0151350.02039800.0435080.0884720.0184460.01840200.01193400.090556.060724.01521200.0109230.052596.022868.0205810.0123180.044944.028456.0276500.0235260.046856.036526.0423370.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312018-09-302018-03-312018-01-01
Value9.9839.27214128.143174
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value1441401341301251211152424242323232422222223212222222020202119191920181616161617161616161311109.613
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefits us-gaap:BalanceSheetLocation

rmbs:LongTermDeferredTaxAssets


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value24232323232322222222212120
Percentage of UnrecognizedTaxBenefits16.617.017.618.018.619.119.791.491.490.691.191.190.1

rmbs:LongTermIncomeTaxesPayable


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3.23.31.93.13.03.01.82.12.12.32.12.12.2
Percentage of UnrecognizedTaxBenefits2.22.41.42.42.42.51.68.68.69.48.98.99.7

us-gaap:UnrecognizedTaxBenefits us-gaap:BalanceSheetLocation, us-gaap:IncomeTaxAuthority

us-gaap:OtherAssets, us-gaap:ForeignCountry


Unrecognized
Period End2020-09-302020-06-302020-03-312019-12-31
Value104999491
Percentage of UnrecognizedTaxBenefits79.679.078.478.7

us-gaap:UnrecognizedTaxBenefits us-gaap:BalanceSheetLocation, us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName

us-gaap:OtherAssets, us-gaap:ForeignCountry, rmbs:NationalTaxServices


Unrecognized
Period End2021-06-302021-03-312020-12-312019-12-31
Value11711310991
Percentage of UnrecognizedTaxBenefits81.280.781.378.7

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value174196173165666650232019319220614075
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:AmortizationOfAcquiredIntangibleAssetsCostOfRevenue

rmbs:AmortizationOfAcquiredIntangibleAssetsCostOfRevenue


Amortization
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value4.3364.3364.3364.3443.6283.016
Percentage of AmortizationOfAcquiredIntangibleAssetsCostOfRevenue100.0100.0100.0100.0100.0100.0

rmbs:AmortizationOfAcquiredIntangibleAssetsOperatingExpenses

rmbs:AmortizationOfAcquiredIntangibleAssetsOperatingExpenses


Amortization
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value229000.0236000.0248000.0348000.0334000.0170000.0
Percentage of AmortizationOfAcquiredIntangibleAssetsOperatingExpenses100.0100.0100.0100.0100.0100.0

rmbs:Amortizationofacquiredintangibleassetscostofrevenue

rmbs:Amortizationofacquiredintangibleassetscostofrevenue


Amortizationofacquiredintangibleassetscostofrevenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value4.4394.3864.3364.3364.3443.0163.8073.863
Percentage of Amortizationofacquiredintangibleassetscostofrevenue100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Amortizationofacquiredintangibleassetsoperatingexpenses

rmbs:Amortizationofacquiredintangibleassetsoperatingexpenses


Amortizationofacquiredintangibleassetsoperatingexpenses
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value229000.0229000.0236000.0248000.0348000.0170000.01114000.01125000.0
Percentage of Amortizationofacquiredintangibleassetsoperatingexpenses100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearThree us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearThree

srt:Maximum, rmbs:PLDAGroupDomain, us-gaap:SubsequentEvent


Business
Period End2021-08-31
Value500000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearThree100.0

rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearTwo us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

rmbs:BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearTwo

srt:Maximum, rmbs:PLDAGroupDomain, us-gaap:SubsequentEvent


Business
Period End2021-08-31
Value400000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsEquityInterestRangeOfOutcomesSharesHighYearTwo100.0

rmbs:BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesEquityInterestSharesHighYearOne us-gaap:Range, us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

rmbs:BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesEquityInterestSharesHighYearOne

srt:Maximum, rmbs:PLDAGroupDomain, us-gaap:SubsequentEvent


Business
Period End2021-08-31
Value300000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesEquityInterestSharesHighYearOne100.0

rmbs:CostOfContractAndOtherRevenue

rmbs:CostOfContractAndOtherRevenue


Cost
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1.6471.2671.5351.1981.6372.45
Percentage of CostOfContractAndOtherRevenue100.0100.0100.0100.0100.0100.0

rmbs:CostOfProductRevenue

rmbs:CostOfProductRevenue


Cost
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value7.4689.66110109.3117.108
Percentage of CostOfProductRevenue100.0100.0100.0100.0100.0100.0

rmbs:CostofContractandOtherRevenue

rmbs:CostofContractandOtherRevenue


Costof
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1017000.01556000.01267000.01535000.01198000.02450000.02910000.02908000.0
Percentage of CostofContractandOtherRevenue100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:CostofProductRevenue

rmbs:CostofProductRevenue


Costof
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value11119.66110107.1086.314.427
Percentage of CostofProductRevenue100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Depreciationandamortizationofoperatingleasesrightofuseassets

rmbs:Depreciationandamortizationofoperatingleasesrightofuseassets


Depreciationandamortizationofoperatingleasesrightofuseassets
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value7.2766.2287.7367.7117.2812.638
Percentage of Depreciationandamortizationofoperatingleasesrightofuseassets100.0100.0100.0100.0100.0100.0

rmbs:Depreciationandamortizationofoperatingleasesrightofuseassets us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Depreciationandamortizationofoperatingleasesrightofuseassetsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.4110.411
Percentage of Depreciationandamortizationofoperatingleasesrightofuseassets0.00.05.35.3

srt:ScenarioPreviouslyReported


Depreciationandamortizationofoperatingleasesrightofuseassetsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-31
Value8.0986.2287.3257.3
Percentage of Depreciationandamortizationofoperatingleasesrightofuseassets111.3100.094.794.7

rmbs:EmployeeStockPurchasePlanWeightedAveragePricePerShare us-gaap:AwardType

rmbs:EmployeeStockPurchasePlanWeightedAveragePricePerShare

us-gaap:EmployeeStock


Employee
Period End2020-09-30
Value0
Percentage of EmployeeStockPurchasePlanWeightedAveragePricePerShare0.0

rmbs:IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset

rmbs:IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset


Increase
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-20696000.0-30767000.0-42747000.0-42256000.0-41321000.0-37936000.0-31147000.0-44181000.0
Percentage of IncreaseDecreaseInContractWithCustomerPassageOfTimeAsset100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Increasedecreaseinoperatingleaseliabilities

rmbs:Increasedecreaseinoperatingleaseliabilities


Increasedecreaseinoperatingleaseliabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1735000.0-532000.01520000.01540000.0587000.02978000.02351000.02405000.02242000.02284000.00000
Percentage of Increasedecreaseinoperatingleaseliabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

rmbs:PaymentsUnderInstallment

rmbs:PaymentsUnderInstallment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value4.0493.1194.0492.5524.0492.5514.0491.851.241.240.00.00.00.01.7170.00.00.01.7170.00.0280.0281.7450.0280.0280.0281.7740.0280.1210.01.670.02.7240.4
Percentage of PaymentsUnderInstallment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0

rmbs:PotentialCumulativeCommonSharesAttributableToDilutiveEffectOfConversionOfConvertibleNotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

rmbs:PotentialCumulativeCommonSharesAttributableToDilutiveEffectOfConversionOfConvertibleNotesPayable

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Potential
Period End2021-06-30
Value9100000.0
Percentage of PotentialCumulativeCommonSharesAttributableToDilutiveEffectOfConversionOfConvertibleNotesPayable100.0

rmbs:PotentialIncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecurities us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

rmbs:PotentialIncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecurities

us-gaap:ConvertibleDebtSecurities


Potential
Period End2021-03-31
Value9100000.0
Percentage of PotentialIncrementalCommonSharesAttributableToDilutiveEffectOfConversionOfDebtSecurities100.0

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceSpecificDate us-gaap:AwardType

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceSpecificDate

us-gaap:EmployeeStock


Share
Period End2021-06-302021-03-31
Value015.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardDiscountFromMarketPriceSpecificDate0.0100.0

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodDecreaseInAvailableForGrant us-gaap:AwardType

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodDecreaseInAvailableForGrant

rmbs:PotentialAdditionalPerformanceStockUnitsDomain


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0-400000.000-500000.00-100000.0-46687.0-853310.0000-525960.00-128010.00-266850.0000-300000.0000-238980.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodDecreaseInAvailableForGrant0.0100.00.00.0100.00.0100.0100.0100.00.00.00.0100.00.0100.00.0100.00.00.00.0100.00.00.00.0100.0

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantsInPeriodTotalFairValue us-gaap:AwardType

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantsInPeriodTotalFairValue

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2.8380.80.91.7271.85.63.4322.54.14.5265.96.01.9265.3122.322141.30.9171.30.70.31.81.20.40.21.51.30.20.23.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedGrantsInPeriodTotalFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock

rmbs:UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock


Unsettled
Period End2020-12-31
Value10.0
Percentage of UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock100.0

rmbs:UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock rmbs:AcceleratedShareRepurchaseProgram

rmbs:A2020AcceleratedShareRepurchaseProgramDomain


Unsettled
Period End2020-12-31
Value10.0
Percentage of UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock100.0

rmbs:A2021AcceleratedShareRepurchaseProgramDomain


Unsettled
Period End2021-06-30
Value20
Percentage of UnsettledForwardContractIndexedToIssuersStockClassifiedWithinStock0.0

rmbs:UpfrontPaymentUnderAcceleratedStockRepurchaseProgram rmbs:AcceleratedShareRepurchaseProgram

rmbs:UpfrontPaymentUnderAcceleratedStockRepurchaseProgram

rmbs:A2020AcceleratedShareRepurchaseProgramDomain


Upfront
Period End2020-12-31
Value50
Percentage of UpfrontPaymentUnderAcceleratedStockRepurchaseProgram100.0

rmbs:A2021AcceleratedShareRepurchaseProgramDomain


Upfront
Period End2021-06-30
Value100
Percentage of UpfrontPaymentUnderAcceleratedStockRepurchaseProgram0.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.9011.8741.8491.8231.7981.7731.751.7251.7011.6781.6562.1912.7162.682.2541.8011.7741.7491.7241.6991.6751.6511.6281.6041.5811.5591.5371.5155.4696.2425.9275.1354.1454.0893.8393.7893.5573.513.2963.2543.0563.0162.8342.7971.5843.86
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts us-gaap:DebtInstrument, us-gaap:LongtermDebtType

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Amortization
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1.9011.8741.8231.7981.7731.7251.7011.678
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued

rmbs:PLDAGroupDomain, us-gaap:SubsequentEvent


Business
Period End2021-08-31
Value300000.0
Percentage of BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:BusinessCombinationConsiderationTransferred1

rmbs:AnalogXIncDomain, us-gaap:SubsequentEvent


Business
Period End2021-07-02
Value47
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value000-1800000.000
Percentage of BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability10.00.00.0100.00.00.0

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

us-gaap:ConcentrationRiskPercentage1

rmbs:CustomerA, rmbs:SalesNet, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value16.023.018.015.012.0
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0

rmbs:CustomerB, rmbs:SalesNet, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-03-312017-09-30
Value14.012.00.150.150.130.140.160.110.12
Percentage of ConcentrationRiskPercentage160.966.71.01.20.00.00.00.00.0

rmbs:CustomerC, rmbs:SalesNet, us-gaap:CustomerConcentrationRisk


Concentration
Period End2021-06-302020-03-312019-09-302019-06-302019-03-312017-09-30
Value13.00.1414.00.110.190.13
Percentage of ConcentrationRiskPercentage181.21.20.00.00.00.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-30
Value3.7000000000000014.61.8-1.23.66.10.41.88.10.93.25.7
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value6.5556.1980.3476.2287.3257.3-1.0266.2945.1234.8092.6382.5782.5872.9423.3043.2493.333.3923.5773.4232.9962.9693.0053.0793.0683.2273.2753.3713.4983.4813.8853.8953.883.7913.6073.2153.2693.0993.3063.1172.6682.8032.8682.3742.3862.473
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareBasicUndistributed

us-gaap:EarningsPerShareBasicUndistributed


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.11-0.11-0.09-0.07-0.09-0.16-0.33-0.24-0.02-0.97-0.14-0.33-0.330.070.020.03-0.030.040.040.020.121.560.060.080.070.050.040.07-0.09-0.05-0.07-0.09-0.14-0.52-0.29-0.25-0.260-0.1-0.040.3-0.18-0.111.33
Percentage of EarningsPerShareBasicUndistributed100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareBasicUndistributed us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value000.010.010.020.02
Percentage of EarningsPerShareBasicUndistributed-0.0-0.0-11.1-14.3-22.2-12.5

srt:ScenarioPreviouslyReported


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-0.11-0.11-0.09-0.07-0.08-0.16
Percentage of EarningsPerShareBasicUndistributed100.0100.0100.0100.088.9100.0

us-gaap:EarningsPerShareDilutedUndistributed

us-gaap:EarningsPerShareDilutedUndistributed


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.11-0.11-0.09-0.07-0.09-0.16-0.33-0.24-0.02-0.97-0.14-0.33-0.330.070.020.03-0.030.040.030.020.111.520.060.080.070.050.040.07-0.09-0.05-0.07-0.09-0.14-0.52-0.29-0.25-0.260-0.1-0.040.29-0.18-0.111.28
Percentage of EarningsPerShareDilutedUndistributed100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareDilutedUndistributed us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value000.010.010.020.02
Percentage of EarningsPerShareDilutedUndistributed-0.0-0.0-11.1-14.3-22.2-12.5

srt:ScenarioPreviouslyReported


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-0.11-0.11-0.09-0.07-0.08-0.16
Percentage of EarningsPerShareDilutedUndistributed100.0100.0100.0100.088.9100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents


Effect
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312013-12-312012-12-31
Value263000.0262000.033000.0-452000.00-497000.000-192000.0-239000.0-1041000.0483000.0503000.0379000.0884000.0373000.0-774000.0-226000.0-523000.0-42000.0-27000.0-50000.0-97000.032000.0-46000.0
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-24000.0-144000.0262000.033000.0-452000.0-497000.000
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.00.00.0

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnDispositionOfAssets1


Gain
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value85000.0-2000.00-16000.012000.0-55000.0-98000.0123000.0-471000.0-92000.045000.0-58000.011000.0-193000.013000.0-29000.0-8000.0037000.0413000.0106000.0884000.02267000.03359000.000170000.0
Percentage of GainLossOnDispositionOfAssets1100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:GainLossOnSaleOfEquityInvestments

us-gaap:GainLossOnSaleOfEquityInvestments


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-226000.0-203000.0-106000.0-212000.0-272000.0-249000.0-94000.0-81000.0-67000.0000
Percentage of GainLossOnSaleOfEquityInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2020-12-312020-09-302019-12-312018-12-31
Value-6000.085000.0-16000.0123000.0
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.0

us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:GoodwillPurchaseAccountingAdjustments


Goodwill
Period End2020-12-31
Value0
Percentage of GoodwillPurchaseAccountingAdjustments0.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-253000.0-200000.0-203000.0-106000.0-212000.0-249000.0-94000.0-81000.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-4961000.0-4786000.0-4535000.0-4674000.0-4574000.0-4069000.0-5101000.0-3858000.0-3027000.0-3939000.0-4932000.0-4414000.0-4642000.0-562000.01821000.03661000.0-4862000.0241000.0-1819000.04840000.0-2963000.0-233000.0485000.0311000.0368000.0-86000.06262000.0-17000.0846000.0-4828000.0-1096000.0-164000.0166000.0378000.0-2857000.024000.0105000.0-794000.0-3221000.03194000.0-3522000.02502000.01964000.0-185000.0-2443000.02875000.0
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value-37618000.0-42656000.0-40377000.0-39465000.0-40060000.0-26292000.0
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value88000.091000.01879000.01856000.01834000.0
Percentage of IncreaseDecreaseInContractWithCustomerAsset-0.2-0.2-4.7-4.7-4.6

srt:ScenarioPreviouslyReported


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value-33792000.0-42747000.0-42256000.0-41321000.0-38249000.0
Percentage of IncreaseDecreaseInContractWithCustomerAsset89.8100.2104.7104.795.5

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-09-302010-09-30
Value-1033000.03223000.0-4489000.04109000.0720000.0-1826000.02121000.03122000.0-5169000.0-3571000.06875000.0-206000.0-2624000.0-3817000.0-2641000.0-842000.05210000.0-1120000.0-219000.05738000.03030000.0-1236000.01433000.0-744000.01146000.01272000.01906000.0-468000.02288000.0-59000.0-8812000.0-100000.0
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value4286000.0-7861000.08420000.0-3037000.05936000.0-7966000.09314000.0-1406000.03926000.0-4699000.03602000.0-11603000.05900000.0-1120000.08222000.01464000.0580000.0-4702000.03519000.0-855000.02435000.0-9857000.03340000.0-3527000.02116000.0-5959000.01887000.0-4379000.0-10778000.0-6623000.018122000.01376000.0
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1099000.0-3589000.0146000.0-339000.05000.0-1854000.0468000.0104000.0-5789000.01153000.0355000.01114000.0379000.02236000.02470000.0-1708000.0-451000.0-4665000.02318000.02031000.0-542000.02398000.0718000.01630000.0670000.01436000.0717000.0431000.01100000.0183000.0-276000.0-2735000.0-198000.0-2965000.0-1635000.0-1636000.0-908000.0-4200000.0-3260000.0-3065000.0-2828000.0343000.0-3046000.0-3474000.01881000.0-4000.0
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value-89000.0-49000.0124000.0-1000.000
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets-61.014.52480.00.10.00.0

srt:ScenarioPreviouslyReported


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value146000.0-339000.05000.0-1854000.0468000.0355000.0
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:IncrementalCommonSharesAttributableToContingentlyIssuableShares

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Incremental
Period End2021-06-30
Value500000.0
Percentage of IncrementalCommonSharesAttributableToContingentlyIssuableShares100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1900000.01900000.01800000.01800000.02900000.02900000.02900000.02200000.02200000.02200000.0
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MarketableSecuritiesUnrealizedGainLoss

us-gaap:MarketableSecuritiesUnrealizedGainLoss


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-54000.0-31000.035000.0-86000.0134000.0-96000.0-47000.017000.036000.048000.0-13000.0-42000.0112000.0-804000.0-21000.0339000.055000.0240000.0349000.0-374000.0-188000.0-183000.0735000.013000.0-26000.053000.0-58000.012000.0-59000.08000.0-5000.0-4000.018000.0-14000.09000.08000.0-22000.094000.019000.0-79000.034000.0-1000.0
Percentage of MarketableSecuritiesUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MarketableSecuritiesUnrealizedGainLoss us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-54000.0-31000.035000.0-86000.0134000.0-96000.0-47000.017000.036000.048000.0-13000.0-42000.0112000.0-804000.0
Percentage of MarketableSecuritiesUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1

us-gaap:NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1


Noncash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4.4915-8.0342.632-6.836334.847-1.765196.8287.55-1.1181.5070.286-0.2021.1180.0240.152-0.7681.098-0.5840.83-0.302-0.1350.4290.248-0.2140.596-0.1140.285.6570.14-0.0540.166-0.977-1.076-0.1313.8931.8990.654-1.8222.3621.8454.169
Percentage of NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2200000.02100000.01600000.01300000.02000000.02300000.02700000.02500000.02600000.0
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherNonoperatingIncome

us-gaap:OtherNonoperatingIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value2.3812.9813.4644.5976.3746.7276.9727.4138.0088.2499.1160.2080.1290.1540.1421.1380.2420.5390.2030.1320.156-0.5490.1040.013-0.2230.066-1.419-0.02-0.116-0.0120.089
Percentage of OtherNonoperatingIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentForContingentConsiderationLiabilityInvestingActivities

us-gaap:PaymentForContingentConsiderationLiabilityInvestingActivities


Payment
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0001131000.000
Percentage of PaymentForContingentConsiderationLiabilityInvestingActivities0.00.00.0100.00.00.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value429000.08057000.0618000.01122000.0445000.07218000.01358000.01394000.0485000.03786000.0802000.0769000.0302000.04893000.01574000.0701000.0231000.02593000.01203000.0289000.090000.01482000.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireAvailableForSaleSecurities

us-gaap:PaymentsToAcquireAvailableForSaleSecurities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value174159243167317169193186146131891130.0791020.00.00.00.00.0540.032275046403413234234123363327490.0790.0170.0129410912953136
Percentage of PaymentsToAcquireAvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:PaymentsToAcquireBusinessesGross

rmbs:PLDAGroupDomain, us-gaap:SubsequentEvent


Payments
Period End2021-08-31
Value60
Percentage of PaymentsToAcquireBusinessesGross100.0

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions

us-gaap:ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.2660.923.4040.2033.8754.0053.3561.5295.3634.8562.1363.4164.7921.0585.0342.4476.0982.2473.1594.0184.463.7993.7021.0287.6291.4242.7432.4814.5031.3523.7811.5563.0540.02.3750.5581.1070.0632.81.5294.693.2635.6151.4125.8233.664
Percentage of ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value154106289120192215129161851304149117140.00.05.027243.775275431113040323525262233313333234282834614562781225639
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfAvailableForSaleSecurities

us-gaap:ProceedsFromSaleOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302016-12-312016-09-302012-12-312011-12-312011-09-302010-12-312010-09-30
Value1668.332180.4524.7582.00.00.00.00.00.06.00.00.0220.00.1470.164
Percentage of ProceedsFromSaleOfAvailableForSaleSecurities100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.00.0100.00.0100.0100.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0368000.03253000.000836000.04588000.01374000.02528000.0331000.0-6000.00-1022000.03245000.000003600000.000000039000.02200000.01129000.002206000.0700000.06622000.00000
Percentage of RestructuringCharges0.0100.0100.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.0100.00.00.00.00.00.00.0100.0100.0100.00.0100.0100.0100.00.00.00.00.0

us-gaap:RestructuringCharges us-gaap:RestructuringPlan

rmbs:A2019Plan


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-31
Value000800000.0
Percentage of RestructuringCharges0.00.00.095.7

rmbs:A2020RestructuringPlan


Restructuring
Period End2021-06-302021-03-31
Value0400000.0
Percentage of RestructuringCharges0.0108.7

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-31
Value0.1614.850.18
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-30
Value-0.0720.75-0.02-0.03
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0100.0

us-gaap:EmployeeStock


Share
Period End2020-12-312020-09-302019-12-312019-09-30
Value-0.0400.330
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue200.0-0.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-31
Value-0.1112.460.05
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized

us-gaap:EmployeeStock


Share
Period End2020-12-312020-09-302018-04-262015-04-232014-04-242013-09-272012-04-30
Value002000000.02000000.01500000.01500000.01500000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized0.00.0100.0100.0100.0100.0100.0

us-gaap:StockCompensationPlan


Share
Period End2020-12-312020-09-302014-04-242012-06-302009-04-30
Value0010000000.06500000.06500000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized0.00.0666.70.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-31
Value0.0615.03-0.22
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-31
Value0.1211.170.29
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans us-gaap:AwardType

us-gaap:StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans

us-gaap:EmployeeStock


Stock
Period End2020-09-302019-12-312018-12-312018-09-302017-12-312017-09-302016-12-312016-09-302015-12-312015-09-302014-12-312014-09-302013-12-312013-09-302012-12-312012-09-302011-12-31
Value0200040.0243900.00253380.00208010.00229290.00221600.00411010.00562050.06000.0125770.0
Percentage of StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans0.0100.0100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value407000.0807000.0391000.0179000.0469000.01144000.0638000.0366000.0731000.01378000.0517000.0732000.0528000.0839000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.836-7.1362.786-0.9193.43-3.2131.980.0794.9521.071.3352.6024.535-3.842
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.836-7.1372.785-0.9193.429-3.2141.9790.0794.9511.0691.3352.64.534-3.842
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.099.9100.0100.099.9100.099.9100.0100.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0010.0010.00.0010.0010.0010.00.0010.0010.00.0020.0010.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation0.0-0.00.0-0.00.0-0.00.10.00.00.10.00.10.0-0.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares


Stock
Period End2020-12-312018-06-302018-03-312017-12-312017-06-302016-09-302016-06-302015-12-31
Value2600000.0700000.03100000.0830000.03187000.00700000.07812000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares rmbs:AcceleratedShareRepurchaseProgram

rmbs:A2020AcceleratedShareRepurchaseProgramDomain


Stock
Period End2021-06-302020-12-31
Value100000.02600000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares0.0100.0

rmbs:A2021AcceleratedShareRepurchaseProgramDomain


Stock
Period End2021-06-30
Value3900000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares0.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares us-gaap:StatementEquityComponents

us-gaap:CommonStock


Stock
Period End2021-06-302018-06-30
Value-4015000.0-668000.0
Percentage of StockRepurchasedAndRetiredDuringPeriodShares0.0-95.4

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue


Stock
Period End2021-06-302020-12-312018-12-312018-09-302018-06-302018-03-312017-06-30
Value-100.06840870.0-0.0314040
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0100.00.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue rmbs:AcceleratedShareRepurchaseProgram

rmbs:A2020AcceleratedShareRepurchaseProgramDomain


Stock
Period End2020-12-31
Value40
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0

rmbs:A2021AcceleratedShareRepurchaseProgramDomain


Stock
Period End2021-06-30
Value80
Percentage of StockRepurchasedAndRetiredDuringPeriodValue-79.9

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302018-12-312018-09-302018-06-302018-03-31
Value-22.849250.07.74120
Percentage of StockRepurchasedAndRetiredDuringPeriodValue22.828.70.0-24971.050.8

us-gaap:CommonStock


Stock
Period End2021-06-302018-12-312018-09-302018-06-302018-03-31
Value-0.0040.0080.0-0.0010.003
Percentage of StockRepurchasedAndRetiredDuringPeriodValue0.00.00.03.20.0

us-gaap:RetainedEarnings


Stock
Period End2021-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-06-30
Value-77.215-0.0440.0-7.771297.15729
Percentage of StockRepurchasedAndRetiredDuringPeriodValue77.2-0.10.025067.774.20.073.5

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName, us-gaap:TaxCreditCarryforward

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

us-gaap:StateAndLocalJurisdiction, us-gaap:CaliforniaFranchiseTaxBoard, us-gaap:Research


Valuation
Period End2020-12-312020-09-302020-06-30
Value0.00.10.7
Percentage of ValuationAllowanceDeferredTaxAssetChangeInAmount0.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value2787000.0000000003564000.02505000.03861000.03509000.02157000.02519000.03098000.04912000.02106000.03683000.03282000.03039000.0000
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-01-29
Value111
Percentage of EntityCommonStockSharesOutstanding100.0

rmbs:AvailableForSaleSecuritiesWeightedRateOfReturn us-gaap:FinancialInstrument

rmbs:AvailableForSaleSecuritiesWeightedRateOfReturn

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value0.20.220.210.210.00590.01610.01810.02090.02370.02470.02370.02160.0139
Percentage of AvailableForSaleSecuritiesWeightedRateOfReturn100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MoneyMarketFunds


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value0.030.040.010.040.00050.00320.01480.01810.01770.02350.02230.01950.0116
Percentage of AvailableForSaleSecuritiesWeightedRateOfReturn15.018.24.819.08.519.981.886.674.795.194.190.383.5

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value0.080.10.120.130.00220.0120.01490.02020.02310.02360.02280.01860.0112
Percentage of AvailableForSaleSecuritiesWeightedRateOfReturn40.045.557.161.937.374.582.396.797.595.596.286.180.6

rmbs:CashCashEquivalentsAndShortTermInvestmentsAmortizedCostDisclosure

rmbs:CashCashEquivalentsAndShortTermInvestmentsAmortizedCostDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value477529502520486435407338337305277248298291329183167187172150259225287362348317300271246403387366205214203207203232289292359512
Percentage of CashCashEquivalentsAndShortTermInvestmentsAmortizedCostDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure

rmbs:CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value477529502520486435407338337305277248298291329183167187172150259225287362348317300271246403387366205214203207203232289292359512
Percentage of CashCashEquivalentsAndShortTermInvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value64000.019000.095000.0159000.019000.053000.017000.03000.0001000.00002000.01000.01000.01000.01000.02000.006000.02000.08000.01000.03000.001000.00
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.0

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value61000.015000.076000.047000.019000.051000.011000.03000.0000
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains95.378.980.029.6100.096.264.7100.00.00.00.0

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3000.04000.019000.0112000.002000.06000.00000
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedGains4.721.120.070.40.03.835.30.00.00.00.0

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value122000.0112000.0102000.0300000.064000.062000.043000.066000.0101000.096000.045000.0184000.0132000.015000.04000.023000.021000.047000.040000.030000.0188000.079000.088000.068000.0114000.058000.068000.09000.015000.0
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value79000.087000.077000.0300000.063000.062000.042000.063000.097000.095000.0131000.0
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses64.877.775.5100.098.4100.097.795.596.099.099.2

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value43000.025000.025000.001000.001000.03000.04000.01000.01000.0
Percentage of CashCashEquivalentsAndShortTermInvestmentsUnrealizedLosses35.222.324.50.01.60.02.34.54.01.00.8

rmbs:CashFairValueDisclosure

rmbs:CashFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1856261584445443936415148405968415153516049463430252029292027281211161931101524281017
Percentage of CashFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Customerconcentrationrisk us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

rmbs:Customerconcentrationrisk

rmbs:Customer1, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Customerconcentrationriskus-gaap:
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-30
Value13.014.014.00.180.210.190.220.30.120.12
Percentage of Customerconcentrationrisk100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Customer2, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Customerconcentrationriskus-gaap:
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312017-12-31
Value11.014.013.00.210.140.110.110.140.11
Percentage of Customerconcentrationrisk84.6100.092.9100.073.750.036.70.00.0

rmbs:Customer3, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Customerconcentrationriskus-gaap:
Period End2021-06-302021-03-312020-12-312019-03-312018-12-312017-12-31
Value10.011.011.00.360.390.12
Percentage of Customerconcentrationrisk76.978.678.60.0325.00.0

rmbs:Customer4, us-gaap:AccountsReceivable, us-gaap:CustomerConcentrationRisk


Customerconcentrationriskus-gaap:
Period End2020-12-312019-12-312017-12-31
Value11.019.00.13
Percentage of Customerconcentrationrisk78.610000.00.0

rmbs:DeferredTaxAssetsDepreciationAndAmortization

rmbs:DeferredTaxAssetsDepreciationAndAmortization


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
Value1313131022302928202.0633.465
Percentage of DeferredTaxAssetsDepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:DeferredTaxAssetsLongTerm

rmbs:DeferredTaxAssetsLongTerm


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value3907000.04372000.04353000.05249000.05350000.04541000.04574000.06454000.0
Percentage of DeferredTaxAssetsLongTerm100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:DeferredTaxAssetsNetBeforeDeductingValuationAllowance

rmbs:DeferredTaxAssetsNetBeforeDeductingValuationAllowance


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
Value16418715920018018318919521014978
Percentage of DeferredTaxAssetsNetBeforeDeductingValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:DeferredTaxAssetsOperatingLeaseLiabilities

rmbs:DeferredTaxAssetsOperatingLeaseLiabilities


Deferred
Period End2020-12-312019-12-312018-12-31
Value8.716100.0
Percentage of DeferredTaxAssetsOperatingLeaseLiabilities100.0100.00.0

rmbs:DeferredTaxLiabilitiesConvertibleDebt

rmbs:DeferredTaxLiabilitiesConvertibleDebt


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
Value0.130.1510.2070.7913.876.0448.092128.0191216
Percentage of DeferredTaxLiabilitiesConvertibleDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:DeferredTaxLiabilitiesLongTerm

rmbs:DeferredTaxLiabilitiesLongTerm


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1514141514141313
Percentage of DeferredTaxLiabilitiesLongTerm100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:DeferredTaxLiabilitiesLongTerm us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Deferred
Period End2020-12-312020-09-302020-06-30
Value-0.06-0.049-0.049
Percentage of DeferredTaxLiabilitiesLongTerm-0.4-0.3-0.3

srt:ScenarioPreviouslyReported


Deferred
Period End2020-12-312020-09-302020-06-30
Value141514
Percentage of DeferredTaxLiabilitiesLongTerm100.0100.3100.3

rmbs:DeferredTaxLiabilitiesOperatingLeaseRightofUseAsset

rmbs:DeferredTaxLiabilitiesOperatingLeaseRightofUseAsset


Deferred
Period End2020-12-312019-12-312018-12-31
Value6.392100.0
Percentage of DeferredTaxLiabilitiesOperatingLeaseRightofUseAsset100.0100.00.0

rmbs:GrossUnrealizedGainOnSecuritiesAndCash

rmbs:GrossUnrealizedGainOnSecuritiesAndCash


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value13000.033000.064000.019000.095000.0159000.019000.053000.017000.03000.0001000.00002000.01000.01000.01000.01000.02000.006000.02000.08000.01000.03000.001000.000004000.003000.025000.037000.0
Percentage of GrossUnrealizedGainOnSecuritiesAndCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.00.00.00.0100.00.0100.0100.0100.0

rmbs:GrossUnrealizedLossOnSecuritiesAndCash

rmbs:GrossUnrealizedLossOnSecuritiesAndCash


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value156000.0122000.0122000.0112000.0102000.0300000.064000.062000.043000.066000.0101000.096000.045000.0184000.0132000.015000.04000.023000.021000.047000.040000.030000.0188000.079000.088000.068000.0114000.058000.068000.09000.015000.010000.06000.024000.015000.020000.028000.07000.0100000.0121000.064000.0109000.0
Percentage of GrossUnrealizedLossOnSecuritiesAndCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:IntangibleAssetAmortizationExpenseAfterYearFour

rmbs:IntangibleAssetAmortizationExpenseAfterYearFour


Intangible
Period End2021-06-30
Value107000.0
Percentage of IntangibleAssetAmortizationExpenseAfterYearFour100.0

rmbs:ReimbursementUnderLeasesToBeReceived rmbs:OperatingLeaseArrangement

rmbs:ReimbursementUnderLeasesToBeReceived

rmbs:SanJoseFacility


Reimbursement
Period End2020-09-302020-04-302019-12-31
Value9000000.09000000.08900000.0
Percentage of ReimbursementUnderLeasesToBeReceived100.0100.0100.0

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsVestedTotalFairValue us-gaap:AwardType

rmbs:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsVestedTotalFairValue

us-gaap:EmployeeStockOption


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3.36.712172841556480144137
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOptionsVestedTotalFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:Unrecognizedtaxbenefitexcludingforeigntaxwithholdings

rmbs:Unrecognizedtaxbenefitexcludingforeigntaxwithholdings


Unrecognizedtaxbenefitexcludingforeigntaxwithholdings
Period End2021-06-302021-03-312020-12-312020-09-30
Value27272526
Percentage of Unrecognizedtaxbenefitexcludingforeigntaxwithholdings100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedIncomeTaxesNoncurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value31364145505560646973778184923.3442.8972.83.112.9032.7672.6792.792.7691.81.7891.9056.5616.4976.4836.5346.5339.3839.3439.3439.9468.0324.6334.614.5771.994
Percentage of AccruedIncomeTaxesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap: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
Value-210000.0-197000.0-251000.0496000.0-116000.0278000.0-488000.0-391000.0-386000.0-475000.0-448000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value129000.0105000.0-10040000.0-5593000.0-13392000.095000.086000.086000.086000.086000.086000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax


Available
Period End2021-06-302021-03-312020-12-31
Value13000.033000.064000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value12000.021000.061000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax92.363.695.3

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value1000.012000.03000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax7.736.44.7

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax


Available
Period End2021-06-302021-03-312020-12-31
Value156000.0122000.0122000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value140000.0117000.082000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax89.795.967.2

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value16000.05000.040000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax10.34.132.8

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-12-31
Value291466441
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value208283253
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis71.460.857.4

us-gaap:MoneyMarketFunds


Available
Period End2021-06-302021-03-312020-12-31
Value192818
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis6.66.14.1

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value64154169
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis22.033.138.5

us-gaap:AvailableForSaleSecurities

us-gaap:AvailableForSaleSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value44146144139036329830126422619925723226114211613312190209179252332322297270241226376359
Percentage of AvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecurities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value32255022101238101010111211141611101212891791861751511249679317300
Percentage of AvailableForSaleSecurities7.45.411.45.72.84.212.84.14.45.44.35.44.610.013.98.89.114.361.450.931.356.054.550.846.139.835.184.583.7

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4084363913673532852622532161882462192491281001211107780881731461461461451451465858
Percentage of AvailableForSaleSecurities92.694.688.694.397.295.887.295.995.694.695.794.695.490.086.191.290.985.738.649.168.744.045.549.253.960.264.915.516.3

us-gaap:AvailableForSaleSecurities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:MoneyMarketFunds


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3225502210123810101010
Percentage of AvailableForSaleSecurities7.45.411.45.72.84.212.84.14.45.44.2

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value238232245323314259234212183163194
Percentage of AvailableForSaleSecurities54.150.555.783.086.587.077.980.281.282.174.3

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1692031454439262841322455
Percentage of AvailableForSaleSecurities38.544.132.911.310.88.89.415.714.412.521.1

us-gaap:AvailableForSaleSecurities us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value44146144139036329830126422619925723226114211613312190209179252332322297270359
Percentage of AvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecurities us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value238232245323314259234212183163195
Percentage of AvailableForSaleSecurities54.150.555.783.086.587.077.980.281.282.174.7

us-gaap:FairValueMeasurementsRecurring, us-gaap:MoneyMarketFunds


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3225502210123810101010
Percentage of AvailableForSaleSecurities7.45.411.45.72.84.212.84.14.45.44.2

us-gaap:FairValueMeasurementsRecurring, us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1692031454439262841322455
Percentage of AvailableForSaleSecurities38.544.132.911.310.88.89.415.714.412.521.1

us-gaap:AvailableForSaleSecurities us-gaap:FinancialInstrument

us-gaap:CashEquivalents


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value7430581305851771016486157
Percentage of AvailableForSaleSecurities16.96.613.333.316.017.425.738.428.643.160.4

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value238232245323314259234212183163195
Percentage of AvailableForSaleSecurities54.150.555.783.086.587.077.980.281.282.174.7

us-gaap:MoneyMarketFunds


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3225502210123810101010
Percentage of AvailableForSaleSecurities7.45.411.45.72.84.212.84.14.45.44.2

us-gaap:ShortTermInvestments


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value366430382259305246223162161113103
Percentage of AvailableForSaleSecurities83.193.486.766.784.082.674.361.671.456.939.6

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1692031454439262841322455
Percentage of AvailableForSaleSecurities38.544.132.911.310.88.89.415.714.412.521.1

us-gaap:AvailableForSaleSecuritiesAmortizedCost

us-gaap:AvailableForSaleSecuritiesAmortizedCost


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value44146144139036329830126422619925723226114211613312190209179252332322297271241226376359353193198183175192216264264348494
Percentage of AvailableForSaleSecuritiesAmortizedCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesAmortizedCost us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value238232245323314259234212184164195
Percentage of AvailableForSaleSecuritiesAmortizedCost54.150.555.783.086.587.077.980.281.282.174.7

us-gaap:MoneyMarketFunds


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value3225502210123810101010
Percentage of AvailableForSaleSecuritiesAmortizedCost7.45.411.45.72.84.212.84.14.45.44.2

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1692031454439262841322455
Percentage of AvailableForSaleSecuritiesAmortizedCost38.544.132.911.310.88.89.415.714.412.521.1

us-gaap:AvailableForSaleSecuritiesCurrent

us-gaap:AvailableForSaleSecuritiesCurrent


Available
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value366430382259305246223162161113501681031.2870.7461036617188143146146146145145146564858505754545043127131179326296171
Percentage of AvailableForSaleSecuritiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value196360334379
Percentage of AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value75767456
Percentage of AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value272437408436
Percentage of AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:AvailableForSaleSecuritiesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value291466441
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Available
Period End2021-06-302021-03-312020-12-31
Value192818
Percentage of AvailableForSaleSecuritiesDebtSecurities6.66.14.1

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Available
Period End2021-06-302021-03-312020-12-31
Value272437423
Percentage of AvailableForSaleSecuritiesDebtSecurities93.493.995.9

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

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:MoneyMarketFunds


Available
Period End2021-06-302021-03-312020-12-31
Value192818
Percentage of AvailableForSaleSecuritiesDebtSecurities6.66.14.1

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value208283253
Percentage of AvailableForSaleSecuritiesDebtSecurities71.460.757.4

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value64154169
Percentage of AvailableForSaleSecuritiesDebtSecurities22.033.138.4

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Available
Period End2021-06-302021-03-312020-12-31
Value291466441
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value208283253
Percentage of AvailableForSaleSecuritiesDebtSecurities71.460.757.4

us-gaap:FairValueMeasurementsRecurring, us-gaap:MoneyMarketFunds


Available
Period End2021-06-302021-03-312020-12-31
Value192818
Percentage of AvailableForSaleSecuritiesDebtSecurities6.66.14.1

us-gaap:FairValueMeasurementsRecurring, us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value64154169
Percentage of AvailableForSaleSecuritiesDebtSecurities22.033.138.4

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FinancialInstrument

us-gaap:CashEquivalents


Available
Period End2021-06-302021-03-312020-12-31
Value194667
Percentage of AvailableForSaleSecuritiesDebtSecurities6.610.015.3

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value208283253
Percentage of AvailableForSaleSecuritiesDebtSecurities71.460.757.4

us-gaap:MoneyMarketFunds


Available
Period End2021-06-302021-03-312020-12-31
Value192818
Percentage of AvailableForSaleSecuritiesDebtSecurities6.66.14.1

us-gaap:ShortTermInvestments


Available
Period End2021-06-302021-03-312020-12-31
Value272419373
Percentage of AvailableForSaleSecuritiesDebtSecurities93.490.084.7

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Available
Period End2021-06-302021-03-312020-12-31
Value64154169
Percentage of AvailableForSaleSecuritiesDebtSecurities22.033.138.4

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Available
Period End2020-12-31
Value7.2
Percentage of AvailableForSaleSecuritiesDebtSecurities1.6

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent


Available
Period End2021-06-302021-03-312020-12-31
Value272419373
Percentage of AvailableForSaleSecuritiesDebtSecuritiesCurrent100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecuritiesCurrent us-gaap:Restatement

srt:ScenarioPreviouslyReported


Available
Period End2020-12-31
Value366
Percentage of AvailableForSaleSecuritiesDebtSecuritiesCurrent98.1

us-gaap:ContractWithCustomerAssetGross

us-gaap:ContractWithCustomerAssetGross


Contract
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-01-01
Value367401444486528559597629673699818
Percentage of ContractWithCustomerAssetGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerAssetNet


Contract
Period End2021-06-302021-03-312020-12-31
Value324344375
Percentage of ContractWithCustomerAssetNet100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1792072322602893143433764194594975355716090.0
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractWithCustomerAssetNetNoncurrent us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Contract
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value4.6435.2975.9424.7883.6451.811
Percentage of ContractWithCustomerAssetNetNoncurrent2.02.02.11.51.10.5

srt:ScenarioPreviouslyReported


Contract
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value232260289314343376
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312018-01-01
Value121310141010119.5166.448151912131620
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligation

us-gaap:ContractualObligation


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-30
Value195199203207214219222217212191223224312318323201196195198196188182180186190191201202390401
Percentage of ContractualObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligation rmbs:ContractualObligation

rmbs:BusinessAcquisitionRetentionBonusPayable


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302014-09-302014-06-302014-03-312013-09-30
Value6.376.376.376.9989.9989.9989.9989.00.071.551619
Percentage of ContractualObligation3.33.23.13.44.74.64.54.10.00.84.34.8

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-30
Value4.754.755.9365.9367.1227.1228.3088.3089.4949.49410101212131.5522.3282.3283.1053.1053.8813.8814.6584.6585.4345.4346.2116.9871116
Percentage of ContractualObligation2.42.42.92.93.33.23.73.84.55.04.84.84.04.04.20.81.21.21.61.62.12.12.62.52.92.83.13.52.94.1

us-gaap:ConvertibleNotesPayable


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-30
Value172172172172172172172172172172172172253253253138138138138138138138138138138138138138310310
Percentage of ContractualObligation88.386.584.783.080.378.777.479.381.290.077.176.981.379.678.568.470.170.469.670.473.375.576.374.072.671.968.668.279.677.4

us-gaap:OtherCommitmentsDomain


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.3380.2180.4360.4681.0191.2361.283
Percentage of ContractualObligation0.20.10.20.20.50.60.7

us-gaap:SoftwareLicenseArrangement


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-30
Value1115182225293126298.489126.3248.77311131618212417103.5623.1666.3427.4037.96810115.6844.019
Percentage of ContractualObligation6.07.99.310.611.613.314.212.313.74.45.42.82.83.54.38.19.410.712.29.05.71.91.83.43.94.25.15.51.51.0

us-gaap:ContractualObligationDueInFourthYear

us-gaap:ContractualObligationDueInFourthYear


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1731731731731731731735.6435.6635.695.7327.2114.7932.6461.3693.4723.313.313.3256.8126.8126.6026.602146146146
Percentage of ContractualObligationDueInFourthYear100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligationDueInFourthYear rmbs:ContractualObligation

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1.1921.1921.1921.1921.1921.1921.1922.3722.3722.3722.3722.3720.00.00.00.00.00.00.00.00.00.00.01.5521.5521.552
Percentage of ContractualObligationDueInFourthYear0.70.70.70.70.70.70.742.041.941.741.432.90.00.00.00.00.00.00.00.00.00.00.01.11.11.1

us-gaap:ConvertibleNotesPayable


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1721721721721721721720.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0138138138
Percentage of ContractualObligationDueInFourthYear99.399.399.399.399.399.399.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.094.394.394.3

us-gaap:ContractualObligationDueInNextTwelveMonths

us-gaap:ContractualObligationDueInNextTwelveMonths


Contractual
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1111181916135.601211818181071621601592419151114141211161512
Percentage of ContractualObligationDueInNextTwelveMonths100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligationDueInNextTwelveMonths rmbs:ContractualObligation

rmbs:BusinessAcquisitionRetentionBonusPayable


Contractual
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302014-09-302014-06-302014-03-31
Value3.03.03.373.4993.00.070.070.07
Percentage of ContractualObligationDueInNextTwelveMonths25.425.418.417.818.60.40.50.6

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value2.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.7631.5521.5521.5521.5531.5531.5531.5531.5531.5531.5531.5531.5531.5531.553
Percentage of ContractualObligationDueInNextTwelveMonths20.120.113.012.114.718.142.311.013.213.113.02.61.01.01.06.58.210.113.010.711.012.713.59.110.012.3

us-gaap:SoftwareLicenseArrangement


Contractual
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value6.4296.429121310102.9957.513.5323.5323.53210101010106.9944.2351.32.4272.5682.1881.7485.6165.6162.865
Percentage of ContractualObligationDueInNextTwelveMonths54.554.568.668.965.380.153.534.819.619.519.49.76.36.36.443.736.827.710.916.818.217.815.233.136.222.7

us-gaap:ContractualObligationDueInSecondYear

us-gaap:ContractualObligationDueInSecondYear


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value173173111818181814114.103129.7999.8449.942181513121581551511489.9739.9449.3759.19311109.325
Percentage of ContractualObligationDueInSecondYear100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligationDueInSecondYear rmbs:ContractualObligation

rmbs:BusinessAcquisitionRetentionBonusPayable


Contractual
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302014-09-302014-06-302014-03-31
Value3.03.4993.4993.4993.4993.00.00.00.0
Percentage of ContractualObligationDueInSecondYear25.419.419.419.419.420.50.00.00.0

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1.1921.1922.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3720.00.00.01.5521.5521.5521.5521.5531.5531.5531.5531.5531.5531.553
Percentage of ContractualObligationDueInSecondYear0.70.720.113.113.113.113.116.220.457.818.424.224.123.913.00.00.00.01.01.01.01.015.615.616.616.913.914.516.7

us-gaap:ConvertibleNotesPayable


Contractual
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1721720.00.00.00.00.00.00.00.00.00.00.00.00.00.01381381381380.00.00.00.00.00.00.0
Percentage of ContractualObligationDueInSecondYear99.399.30.00.00.00.00.00.00.00.00.00.00.00.00.00.086.988.590.892.90.00.00.00.00.00.00.0

us-gaap:OtherCommitmentsDomain


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.2180.2180.2180.2340.2340.2340.234
Percentage of ContractualObligationDueInSecondYear1.21.21.21.31.62.05.7

us-gaap:SoftwareLicenseArrangement


Contractual
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value6.429111111118.9978.9971.4972.9950.00.00.03.5323.5323.5323.532107.3383.7010.7650.5490.5490.170.01.7481.7480.373
Percentage of ContractualObligationDueInSecondYear54.566.366.366.366.261.677.536.523.20.00.00.019.422.425.928.76.44.72.40.55.55.51.80.015.616.34.0

us-gaap:ContractualObligationDueInThirdYear

us-gaap:ContractualObligationDueInThirdYear


Contractual
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value173111111119.1226.1222.3729.0627.0557.1037.2049.9467.5315.4184.222119.5888.6897.6421461461461469.1988.8738.873
Percentage of ContractualObligationDueInThirdYear100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligationDueInThirdYear rmbs:ContractualObligation

rmbs:BusinessAcquisitionRetentionBonusPayable


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302014-09-302014-06-302014-03-31
Value3.03.03.03.03.00.00.00.0
Percentage of ContractualObligationDueInThirdYear26.326.326.326.332.90.00.00.0

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1.1922.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3722.3720.00.00.00.00.00.00.01.5521.5521.5521.5521.5531.5531.553
Percentage of ContractualObligationDueInThirdYear0.720.820.820.820.826.038.7100.026.233.633.432.923.80.00.00.00.00.00.00.01.11.11.11.116.917.517.5

us-gaap:ConvertibleNotesPayable


Contractual
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1720.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01381381381380.00.00.0
Percentage of ContractualObligationDueInThirdYear99.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.094.094.094.394.30.00.00.0

us-gaap:SoftwareLicenseArrangement


Contractual
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value6.0286.0286.0286.0283.753.750.01.4970.00.00.00.00.00.00.03.5321.6430.7340.00.190.190.00.00.00.00.0
Percentage of ContractualObligationDueInThirdYear52.952.952.952.941.161.30.016.50.00.00.00.00.00.00.030.517.18.40.00.10.10.00.00.00.00.0

us-gaap:ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear

us-gaap:ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear


Contractual
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value9.873134.73611163.947.8315.9989.355961037.22213177.8148.501105.99412157.9911203
Percentage of ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear rmbs:ContractualObligation

rmbs:BusinessAcquisitionRetentionBonusPayable


Contractual
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302014-09-302014-06-302014-03-31
Value3.373.370.4993.4993.4990.00.01.4816
Percentage of ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear34.124.210.529.921.90.00.013.18.2

rmbs:InterestPaymentRelatedToConvertibleNotes


Contractual
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1.1861.1861.1861.1860.01.1861.1860.01.9552.1310.00.7760.7760.00.7760.7760.00.7760.7760.00.7765.089
Percentage of ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear12.08.510.17.40.015.119.80.02.02.10.06.04.30.09.17.20.06.15.10.06.82.5

us-gaap:OtherCommitmentsDomain


Contractual
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.120.00.2180.5510.7680.815
Percentage of ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear2.50.01.414.09.813.6

us-gaap:SoftwareLicenseArrangement


Contractual
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value5.3179.3914.1177.009113.3895.8773.9972.7925.2417.7832.6094.8497.2511.7212.0081.4973.0355.0456.222.8453.6572.446
Percentage of ContractualObligationFutureMinimumPaymentsDueRemainderOfFiscalYear53.967.386.959.969.486.075.066.629.85.47.536.137.240.622.023.613.950.639.840.635.632.31.2

us-gaap:ConvertibleDebtFairValueDisclosures us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ConvertibleDebtFairValueDisclosures

rmbs:A1375ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Convertible
Period End2020-12-312019-12-31
Value194174
Percentage of ConvertibleDebtFairValueDisclosures100.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value227204194179179166174
Percentage of ConvertibleDebtFairValueDisclosures0.00.0100.00.00.00.0100.0

us-gaap:ConvertibleLongTermNotesPayable

us-gaap:ConvertibleLongTermNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1591571561541521501481471451431411401381371350.01291271261241221211201191171161151131121101091080.0151147143140136133130127124121112
Percentage of ConvertibleLongTermNotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConvertibleLongTermNotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value159157156154152150148
Percentage of ConvertibleLongTermNotesPayable100.0100.0100.0100.0100.0100.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Convertible
Period End2020-12-312019-12-31
Value156148
Percentage of ConvertibleLongTermNotesPayable100.0100.0

us-gaap:ConvertibleNotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ConvertibleNotesPayable

rmbs:A1375ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Convertible
Period End2020-12-312019-12-31
Value156148
Percentage of ConvertibleNotesPayable100.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value159157156154152150148
Percentage of ConvertibleNotesPayable0.00.0100.00.00.00.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Convertible
Period End2020-12-312019-12-31
Value156148
Percentage of ConvertibleNotesPayable100.0100.0

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

us-gaap:DebtInstrumentConvertibleConversionPrice1

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-30
Value18.93
Percentage of DebtInstrumentConvertibleConversionPrice1100.0

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

us-gaap:DebtInstrumentFaceAmount

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-11-172016-12-31
Value1721721721721721721721721721720.0
Percentage of DebtInstrumentFaceAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentInterestRateEffectivePercentage

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value4.90.0490.0490.0490.0490.0490.0490.0490.049
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:DebtInstrumentUnamortizedDiscount

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value111315171820222328
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1522252628303133340.0
Percentage of DebtInstrumentUnamortizedDiscount100.0100.00.00.0100.00.00.00.00.00.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value204227254161238182264
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value14920718199104182250
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months73.391.071.361.943.7100.094.7

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value542072611340.014
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months26.79.028.738.156.30.05.3

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value156000.0122000.0122000.0112000.0102000.0300000.064000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value140000.0117000.079000.087000.077000.0300000.063000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss89.795.964.877.775.5100.098.4

us-gaap:USTreasuryAndGovernmentShorttermDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value16000.05000.043000.025000.025000.001000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss10.34.135.222.324.50.01.6

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2020-09-302020-06-302020-03-312019-12-31
Value5249000.05350000.04541000.04574000.0
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value521051430.791
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0

us-gaap:DeferredRevenueCurrent

us-gaap:DeferredRevenueCurrent


Deferred
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312011-09-302011-06-302010-12-31
Value10141010119.51619182121151617107.3175.785.1296.5515.4054.1330.4660.7629.5742.482
Percentage of DeferredRevenueCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value21629330215214214020018418919720721916295
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value1520211611111227388.4328.432
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value169233253157120117116100765818
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax

us-gaap:StateAndLocalJurisdiction, us-gaap:CaliforniaFranchiseTaxBoard


Deferred
Period End2020-12-31
Value200000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4.6314.4566.2367.97917232933645852
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther


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
Value5.3479.5228.2728.766127.2279.91618193513
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value45941430.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings


Deferred
Period End2020-12-31
Value1800000.0
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1514231516122013131316141714171214101410108.432129.36211101411142733302931232923263127159.907316.435
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

rmbs:RestrictedStockAndStockUnits


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value51563439454833414553354044574446485637383436231515143.93.73.94.33.73.64.35.15.95.7
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeStock


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.40.20.70.10.50.20.70.10.40.20.70.10.50.20.70.10.50.20.70.10.40.20.70.10.50.30.70.10.50.10.70.20.70.2
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.80.42.00.31.10.42.10.20.90.42.00.21.10.31.60.21.00.41.90.31.20.63.00.73.22.117.92.712.82.816.33.911.93.5

us-gaap:EmployeeStockOption


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.70.91.11.41.51.82.02.33.03.53.94.44.75.03.44.04.95.64.55.26.27.46.38.39.61213151719162023262931
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1.41.63.23.53.33.76.05.56.66.511.011.010.68.77.68.610.09.912.113.718.020.426.655.061.982.9348.7427.0448.7451.2456.8566.7541.9521.6491.5549.1

us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestmentOwnershipPercentage


Equity
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-31
Value25.025.025.025.00.250.277
Percentage of EquityMethodInvestmentOwnershipPercentage100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestments us-gaap:BalanceSheetLocation

us-gaap:EquityMethodInvestments

us-gaap:OtherAssets


Equity
Period End2021-06-30
Value2400000.0
Percentage of EquityMethodInvestments100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2742702652602562512472432412732682632582522402302182061941821721621521461401331271211141071009586797164655650413327
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value343434343333333332555453525148464340373432282524232322212120191816161413119.3577.1485.3273.7823.127
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization12.612.712.913.113.213.413.513.613.720.220.320.220.220.420.220.120.019.719.519.018.617.516.516.717.117.417.818.218.719.319.119.319.520.319.820.317.116.514.212.711.211.2

us-gaap:DevelopedTechnologyRights


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value239235230226222217213209208217213210206200191183174165156147139133127121115110104989286807769635740292219148.4714.959
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization87.387.187.086.886.786.586.386.386.279.779.679.679.779.579.779.879.880.180.480.981.282.383.383.082.782.482.081.681.080.580.680.480.279.480.063.344.240.439.133.525.017.8

us-gaap:NoncompeteAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.2830.2580.2330.2080.1830.1580.1330.1080.0830.1580.1330.1080.1
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.20.20.20.30.30.30.20.20.20.20.20.20.10.30.30.30.4

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value7.9647.6441414
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-302021-03-312020-09-30
Value5540000.09996000.04565000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value200000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value520000.0200000.05492000.05292000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value5812000.05492000.06940000.06740000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value7260000.06940000.07644000.07444000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value36363636363636353467676868706868676565666163313131313131313131323232323232323333334.05
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DevelopedTechnologyRights


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value26526326326226226226224123425925825925925925825825725625625721021218518518518518518518518518619519319219118117817815915915929
Percentage of FiniteLivedIntangibleAssetsGross731.2726.8726.8724.1724.1724.1724.1681.5676.3384.9382.6380.1379.5369.2375.0378.5383.6391.7394.2385.5340.7332.5596.0596.0596.0596.0596.0596.0596.0596.0598.9598.3592.2590.8587.5555.7546.6546.2475.0475.0475.0739.5

us-gaap:NoncompeteAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.40.40.40.1
Percentage of FiniteLivedIntangibleAssetsGross0.80.80.80.80.80.80.80.80.90.40.40.40.40.40.40.40.40.50.50.40.50.51.01.01.01.01.01.01.01.01.00.90.90.90.90.90.90.91.21.21.22.5

us-gaap:GoodwillGross

us-gaap:GoodwillGross


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value204204204204205228229228229230233231231229227226229184185138138138138138138138138138138138138138
Percentage of GoodwillGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value2121212121212121212121212121212121212121212121212121212121131313
Percentage of GoodwillImpairedAccumulatedImpairmentLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:IntangibleAssetsGrossExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value301301301301301301301278271328328329329334332332330327327216
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value5871000.04634000.04044000.01074000.01244000.0409000.0
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves


Inventory
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value7945000.03997000.02583000.02976000.03773000.0597000.0
Percentage of InventoryRawMaterialsNetOfReserves100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value650000.01455000.0145000.01109000.0616000.074000.0
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-31
Value7384000.07385000.08616000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2021-06-302021-03-312020-09-30
Value4330000.06505000.01523000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-09-30
Value4.34.34.24.2
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName

us-gaap:OperatingLossCarryforwards

us-gaap:StateAndLocalJurisdiction, rmbs:Other


Operating
Period End2020-12-31
Value35
Percentage of OperatingLossCarryforwards100.0

us-gaap:StateAndLocalJurisdiction, us-gaap:CaliforniaFranchiseTaxBoard


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value202202244195274285
Percentage of OperatingLossCarryforwards564.80.00.00.00.00.0

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashCurrent


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value362000.0363000.0357000.0350000.0334000.0331000.0342000.0340000.0342000.0328000.00
Percentage of RestrictedCashCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestructuringReserve us-gaap:RestructuringPlan

us-gaap:RestructuringReserve

rmbs:A2020Plan


Restructuring
Period End2020-12-31
Value2400000.0
Percentage of RestructuringReserve100.0

rmbs:A2020RestructuringPlan


Restructuring
Period End2021-03-31
Value100000.0
Percentage of RestructuringReserve0.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-30
Value15211724
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

rmbs:RestrictedStockAndStockUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312010-12-312009-12-31
Value15.8415.5912.8212.7712.7512.7611.2711.2111.1811.2412.7112.8312.9512.8612.6812.5512.5712.5712.3312.2811.8811.8511.3211.0410.9210.89.238.798.658.498.567.67.797.9310.2411.8818.0218.2316.24
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:EmployeeStock


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value2.93.23.43.41.71.665441.91.92.2948782.2948782.5387762.5387760.8362730.8362731.0896491.0896491.4516431.4516431.6596511.6596512.02.02.6079442.6079440.9230440.9230441.1446441.1446440.0192320.0192320.4302430.4302431.0825151.0825151.644566
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-30
Value10.5410.5510.5110.61
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-30
Value107.1816.1512.893
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-30
Value107.1786.1432.892
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-30
Value10.810.8611.0811.19
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice100.0100.0100.0100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1 us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:EmployeeStockOption


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-30
Value9590000.06507000.05432000.02749000.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0100.0100.0100.0

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased


Stock
Period End2020-12-312016-12-312015-12-312014-12-31
Value1711125.2
Percentage of StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased100.0100.0100.0100.0

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased us-gaap:ShareRepurchaseProgram

rmbs:A2015ShareRepurchaseProgram


Stock
Period End2020-09-30
Value3.6
Percentage of StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased0.0

rmbs:A2020ShareRepurchaseProgram


Stock
Period End2021-06-302021-03-31
Value1317
Percentage of StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased0.00.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:IncomeTaxAuthority, us-gaap:IncomeTaxAuthorityName, us-gaap:TaxCreditCarryforward

us-gaap:TaxCreditCarryforwardAmount

us-gaap:StateAndLocalJurisdiction, us-gaap:CaliforniaFranchiseTaxBoard, us-gaap:Research


Tax
Period End2020-12-31
Value30
Percentage of TaxCreditCarryforwardAmount100.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:IncomeTaxAuthority, us-gaap:TaxCreditCarryforward

us-gaap:InternalRevenueServiceIRS, us-gaap:Research


Tax
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value38403438363432302523
Percentage of TaxCreditCarryforwardAmount128.10.00.00.00.00.00.00.00.00.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:TaxCreditCarryforward

rmbs:ForeignTaxCredit


Tax
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value123186215116120118120102
Percentage of TaxCreditCarryforwardAmount407.60.00.00.00.00.00.00.0

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

us-gaap:UnamortizedDebtIssuanceExpense

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThree, us-gaap:ConvertibleNotesPayable


Unamortized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value798000.0924000.01049000.01175000.01300000.01425000.01549000.01675000.02049000.0
Percentage of UnamortizedDebtIssuanceExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0

rmbs:SeniorOnePointThreeSevenFivePercentConvertibleNotesDueTwoThousandTwentyThreeMember, us-gaap:ConvertibleNotesPayable


Unamortized
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1049000.01549000.01800000.01924000.02049000.02173000.02297000.02422000.02547000.00
Percentage of UnamortizedDebtIssuanceExpense100.0100.00.00.0100.00.00.00.00.00.0

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
Value1441371351411551721841821771701761641791610.566
Percentage of UnbilledReceivablesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnbilledReceivablesCurrent us-gaap:Restatement

srt:RevisionOfPriorPeriodErrorCorrectionAdjustment


Unbilled
Period End2020-12-312020-09-302020-06-302020-03-31
Value2.9162.1731.4390.715
Percentage of UnbilledReceivablesCurrent2.11.50.90.4

srt:ScenarioPreviouslyReported


Unbilled
Period End2020-12-312020-09-302020-06-302020-03-31
Value135141155172
Percentage of UnbilledReceivablesCurrent100.0100.0100.0100.0

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UndistributedEarningsOfForeignSubsidiaries


Undistributed
Period End2020-12-31
Value16
Percentage of UndistributedEarningsOfForeignSubsidiaries100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3.23.31103.11.82.12.22.22.22.11.62.02.62.8
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ValuationAllowancesAndReservesBalance us-gaap:ValuationAllowancesAndReservesType

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:ValuationAllowanceOfDeferredTaxAssets


Valuation
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
Value17419617350232019319220614075150149
Percentage of ValuationAllowancesAndReservesBalance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept


TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:AwardType
(None,)
Allocated Share Based Compensation Expenseus-gaap: Award Type
us-gaap:ComprehensiveIncomeNetOfTax
us-gaap:Restatement
(None,)
Comprehensive Income Net Of Taxus-gaap: Restatement
us-gaap:GrossProfit
us-gaap:Restatement
(None,)
Gross Profitus-gaap: Restatement
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
us-gaap:Restatement
(None,)
Income Loss From Continuing Operations 
Before Income Taxes Minority Interest And Income Loss From Equity Method Investmentsus-gaap: Restatement
us-gaap:IncomeTaxExpenseBenefit
us-gaap:Restatement
(None,)
Income Tax Expense Benefitus-gaap: Restatement
us-gaap:InterestIncomeExpenseNonoperatingNet
us-gaap:Restatement
(None,)
Interest Income Expense Nonoperating Netus-gaap: Restatement
us-gaap:NetIncomeLoss
us-gaap:Restatement
(None,)
Net Income Lossus-gaap: Restatement
us-gaap:NonoperatingIncomeExpense
us-gaap:Restatement
(None,)
Nonoperating Income Expenseus-gaap: Restatement
us-gaap:OperatingExpenses
us-gaap:Restatement
(None,)
Operating Expensesus-gaap: Restatement
us-gaap:OperatingIncomeLoss
us-gaap:Restatement
(None,)
Operating Income Lossus-gaap: Restatement
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Product Or Service
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:StatementGeographical
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Statement Geographical
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService, us-gaap:Restatement
('us-gaap:Royalty', None)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Product Or Service, us-gaap: Restatement
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:Restatement
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Restatement
us-gaap:SellingGeneralAndAdministrativeExpense
us-gaap:Restatement
(None,)
Selling General And Administrative Expenseus-gaap: Restatement
us-gaap:Assets
us-gaap:Restatement
(None,)
Assetsus-gaap: Restatement
us-gaap:Liabilities
us-gaap:Restatement
(None,)
Liabilitiesus-gaap: Restatement
us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:Restatement
(None,)
Liabilities And Stockholders Equityus-gaap: Restatement
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:StockholdersEquity
us-gaap:Restatement
(None,)
Stockholders Equityus-gaap: Restatement
us-gaap:StockholdersEquity
us-gaap:Restatement, us-gaap:StatementEquityComponents
(None, 'us-gaap:RetainedEarnings')
Stockholders Equityus-gaap: Restatement, us-gaap: Statement Equity Components
us-gaap:AssetsCurrent
us-gaap:Restatement
(None,)
Assets Currentus-gaap: Restatement
us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:Restatement
(None,)
Prepaid Expense And Other Assets Currentus-gaap: Restatement
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
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:StockholdersEquity
us-gaap:Restatement
(None,)
Stockholders Equityus-gaap: Restatement
us-gaap:StockholdersEquity
us-gaap:Restatement, us-gaap:StatementEquityComponents
(None, 'us-gaap:RetainedEarnings')
Stockholders Equityus-gaap: Restatement, us-gaap: Statement Equity Components
us-gaap:RetainedEarningsAccumulatedDeficit
us-gaap:Restatement
(None,)
Retained Earnings Accumulated Deficitus-gaap: Restatement
us-gaap:DeferredIncomeTaxExpenseBenefit
us-gaap:Restatement
(None,)
Deferred Income Tax Expense Benefitus-gaap: Restatement
us-gaap:NetIncomeLoss
us-gaap:Restatement
(None,)
Net Income Lossus-gaap: Restatement