LGND


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

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:GainLossOnInvestments

us-gaap:GainsLossesOnExtinguishmentOfDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:GeneralAndAdministrativeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaid

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss

us-gaap:ResearchAndDevelopmentExpense

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService

us-gaap:Revenues

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ShortTermInvestments

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:BusinessAcquisition

us-gaap:IntangibleAssetsNetExcludingGoodwill
us-gaap:DisposalGroupClassification, us-gaap:FiniteLivedIntangibleAssetsByMajorClass, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:EquitySecuritiesFvNi
us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument
us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FinancialInstrument

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:TaxesPayableCurrent
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongTermDebt

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:StatementEquityComponents

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:AwardType

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:ProceedsFromSaleOfShortTermInvestments

lgnd:AccruedInventoryPurchases

lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment
us-gaap:StatementEquityComponents

lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions
us-gaap:StatementEquityComponents

lgnd:AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions
us-gaap:StatementEquityComponents

lgnd:AmortizationOfOtherEconomicRights
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationConsiderationTransferredHoldback
us-gaap:BusinessAcquisition, us-gaap:ContingentConsiderationByType
lgnd:BusinessCombinationContingentConsiderationGainLossRecognizedOnContingency

lgnd:COVID19AccountsReceivableAllowanceForCreditLossPeriodIncreaseDecrease
us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty
lgnd:EquityMethodInvestmentSharesSold
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType
lgnd:ExpectedProceedsFromDivestitureOfBusinesses
us-gaap:FairValueByFairValueHierarchyLevel
lgnd:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityContingentConsiderationFromAcquisition
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
lgnd:ForecastedCashFlowsEffectiveInterestRatePercent

lgnd:GainLossOnShortTermInvestments
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
lgnd:IncreaseDecreaseInDebtDiscount

lgnd:NonCashChangeInEstimatedFairValueOfContingentValueRights
us-gaap:BusinessAcquisition
lgnd:PaymentsToAcquireBusinessesGrossAttributableToVestedPortionOfStockOptions

lgnd:PaymentsToContingentValueRightHoldersFinancingActivity

lgnd:PaymentsToUnwindWarrants

lgnd:ProceedsFromUnwindingConvertibleBondHedges

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax
us-gaap:IncomeStatementLocation

us-gaap:AmortizationOfFinancingCostsAndDiscounts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquisitionRelatedCosts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:FairValueByLiabilityClass
us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:CostDirectMaterial

us-gaap:CostOfGoodsAndServicesSoldAmortization
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentIncreaseAccruedInterest

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:FinanceLeasePrincipalPayments
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingIncome
us-gaap:FairValueByLiabilityClass
us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities
us-gaap:FairValueByLiabilityClass
us-gaap:PaymentForContingentConsiderationLiabilityOperatingActivities

us-gaap:PaymentsForHedgeFinancingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

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

us-gaap:PaymentsToAcquireShortTermInvestments
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromHedgeFinancingActivities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromStockOptionsExercised
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:RepaymentsOfNotesPayable
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:RepaymentsOfSeniorDebt

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockholdersEquityOther
us-gaap:StatementEquityComponents

us-gaap:UnrealizedGainLossOnInvestments

us-gaap:WeightedAverageNumberOfSharesRestrictedStock

lgnd:AccruedSalesReturns

lgnd:AccruedSubcontractorExpensesCurrent

lgnd:AccruedSupplierExpensesCurrent

lgnd:BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationContingentConsiderationLiabilityFairValueDisclosure
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndCurrentAssetsOther
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssets
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLeaseLiabilities
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssets
us-gaap:BusinessAcquisition
lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets

lgnd:CommercialLicenseRights
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass
lgnd:ContingentLiabilitiesFairValueDisclosure
us-gaap:FairValueByLiabilityClass

lgnd:CreditsAppliedOnAdvancesOnInventoryPurchases

lgnd:CurrentPortionOfLiabilityForContingentValueRights
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
lgnd:DebtInstrumentAccruedInterestRepurchasedAmount

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost

lgnd:DeferredTaxLiabilitiesFiniteLivedIntangibleAssets

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilityCurrent

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsCurrent
us-gaap:FinancialInstrument
lgnd:EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
lgnd:FiniteLivedIntangibleAssetsCreditLossAdjustments
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FinancialInstrument
lgnd:InvestmentInVikingCurrent

lgnd:LeaseLiability

lgnd:LeaseLiabilityCurrent

lgnd:LeaseRightOfUseAsset

lgnd:LiabilitiesRelatedToAssetsHeldForSaleNotPartOfDisposalGroupCurrent

lgnd:LiabilityForContingentValueRights

lgnd:LicenseeAccrualCurrent

lgnd:PurchaseCommitmentConsiderationPaidAllocatedToInventory

lgnd:PurchaseCommitmentConsiderationPaidToDate

lgnd:RampUpFeeAssetNoncurrent

lgnd:ReturnsAccrual

lgnd:ShortTermInvestmentsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AccruedRoyaltiesCurrentAndNoncurrent

us-gaap:AccruedSalesCommissionCurrentAndNoncurrent

us-gaap:AdvancesOnInventoryPurchases

us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:AssetsHeldForSaleNotPartOfDisposalGroupCurrent

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument
us-gaap:InvestmentType

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument
us-gaap:InvestmentType

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument
us-gaap:InvestmentType

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FinancialInstrument
us-gaap:InvestmentType
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:BusinessCombinationContingentConsiderationAsset
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationContingentConsiderationLiability
us-gaap:BusinessAcquisition, us-gaap:MeasurementInputType
us-gaap:BusinessCombinationContingentConsiderationLiabilityMeasurementInput
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ConvertibleDebtFairValueDisclosures
us-gaap:LongtermDebtType

us-gaap:ConvertibleDebtNoncurrent
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRepurchaseAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRepurchasedFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscount
us-gaap:LongtermDebtType

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DepositsAssetsNoncurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

us-gaap:EquityMethodInvestments
us-gaap:MeasurementInputType
us-gaap:EquitySecuritiesFvNiMeasurementInput
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis

us-gaap:IncomeTaxesReceivable

us-gaap:InterestPayableCurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LongTermInvestmentsAndReceivablesNet
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongTermNotesPayable
us-gaap:LongtermDebtType

us-gaap:NotesReceivableFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwards

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherLiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted

us-gaap:RestrictedCashCurrent
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
us-gaap:IncomeTaxAuthority, us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforwardAmount
us-gaap:TaxCreditCarryforward

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:WarrantsAndRightsOutstanding

Plots across concepts


IncomeStatement
Comprehensive Income Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Other Assets Current
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Current Liabilities
Taxes Payable Current
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Inventories
NetCashProvidedByUsedInInvestingActivities
Payments For Proceeds From Other Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Share Outstanding Basic And Diluted
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four

Tables

  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:CommonStockValue ▁▁▁▁▂▂▃▃▄▄▄▄▄▄▄▄▄█▄▄▃▃▃▃▄▃▄▄▄▄▄▄▄▄▄▄▄▄▄0.0160.0160.0160.0160.0170.0170.0190.020.0210.0210.0210.0210.0210.0210.0210.0210.0210.0280.0210.0210.020.020.020.020.0210.020.0210.0210.0210.0220.0210.0210.0210.0210.0210.0210.0210.0210.021NA0.021NANA
us-gaap:CommonStockSharesIssued 16.08NA16.07116.0516.8230.0175630.019390.01966420.76553321.09517421.09517421.3019821.14866521.09483621.04974120.99604920.90930120.89888920.85312720.81563619.94901219.91833419.83710919.65835720.46852120.1170820.77852620.71705820.46852121.52828421.43584721.34288821.27860621.08267820.90496220.85252320.68250620.67954420.676547NA20.620917NANA
us-gaap:CommonStockSharesOutstanding 16.08NA16.07116.0516.8230.0175630.019390.01966420.76553321.09517421.09517421.3019821.14866521.09483621.04974120.99604920.90930120.89888920.85312720.81563619.94901219.91833419.83710919.65835720.46852120.1170820.77852620.71705820.46852121.52828421.43584721.34288821.27860621.082678NANA20.682506NANANANANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁█▁▁▁▁▁▁▁▁▁▁▁16.68416.08216.69416.52917.24318.7719.55821.27721.10924.05224.43824.821.10923.55123.21623.01918920.89822.99727920.83180922.28397921.54221.45964821.27640420.63078821056.15621.34531121.78003421.20802321056.15620.84374220.4273620.2800320.12419.91767619.74926619.73919.73819.6731619.6502619.623NA19.62969319.608685
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁█▁▁▁▁▁▁▁▁▁▁▁16.07716.08216.05516.52917.24318.7719.55820.44721.10921.14821.21221.20921.10921.07121.01320.93820.89820.88720.83220.70819.93319.88687719.7254119.61188120442.60320.41718720.73829920.60068320442.60320.35755820.25861820.18937820.03519.91767619.74926619.70919.67519.6731619.6502619.623NA19.62969319.608685
us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted NA16.08216.05516.529NA18.7719.55820.447NA21.1480821.21187721.208793NA21.07067821.01261120.937627NA20.88670520.83180920.707926NA19.88687719.7254119.611881NA20.41718720.73829920.600683NA20.35755820.25861820.189378NA19.91767619.74926619.709078NA19.6731619.65026NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA7.0287.83210.144NA11.5497.4577.015NA3.1258152.0919080.148404NA0.2551013.8118133.711067NA3.5408060.03.5NA3.343719NA4.5NANANA1.0NANANA1.2NANANA1.5NANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities us-gaap:StockCompensationPlanNA0.7NA0.6NA0.70.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▁▁▂▁▁▁▁█▁▂▂▂▁▁▁▁▁▁▁▁▁▄▂▁▁▁▁▁▁▁▁▁▁▁▁0.36-0.421.38-1.46-0.43-0.81-0.7432.59-0.333.193.452.13-0.330.40.290.240.150.05-0.280.320.3211.291.190.040.090.060.080.10.090.10.30.070.05-0.01-0.13NANANANANANANANA
us-gaap:EarningsPerShareDiluted ▁▁▂▁▁▁▁█▁▂▂▂▁▁▁▁▁▁▁▁▁▄▂▁▁▁▁▁▁▁▁▁▁▁▁0.35-0.421.32-1.46-0.43-0.81-0.7431.32-0.332.82.991.83-0.330.360.260.220.150.05-0.280.30.2910.461.110.040.090.060.070.10.090.090.30.070.05-0.01-0.13NANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 TTM Greenblatt ROC _ _▁▁▁▁▁▁▁█▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁11.213.7477.13.788-10.179-5.158-4.13826.54333.14923.36270.17537.04128.3516.49313.01510.21619.3555.4664.37615.09611.0168.5974.3653.3494.9543.5321.3585.16.4253.071.5143.9324.392-1.322-1.73-0.7655.728-3.399-0.81-1.483NANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:ComprehensiveIncomeNetOfTax ▁▁▂▁▁▁▁█▁▂▂▂▁▂▁▁▁▁▁▁▂▄▂▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▂6.401-5.83224.643-28.782-6.088-16.202-14.458666.858-43.40367.44973.29545.13-7.8598.7026.0125.441-3.9830.958-5.5885.2748.029220.87425.4945.1346.254-0.218-4.30910.1262.5822.7716.322.6611.063-0.194-2.2671.3844.686-4.178-0.91910.006NANANA
us-gaap:GainLossOnInvestments ▅▄▆▃▅▄▄▆▁█▇▆▅▅▅▅0.21-9.86223.46-25.4578.48-10.52-12.36517.293-74.01962.39839.96321.0971.302-1.019-1.4-1.083NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt NA0.00.00.659NANA0.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType lgnd:ConvertibleSeniorNotesDue2023,us-gaap:ConvertibleNotesPayableNANA0.70.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GeneralAndAdministrativeExpense █▄▃▃▃▃▃▃▃▃▃▃▃▂▂▃▂▂▂▂▂▂▃▂▁▂▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂30.08215.0210.0699.26410.2779.52510.99411.08811.1639.6339.2947.6437.7497.0326.5497.3226.6266.3056.8636.8256.1884.9717.2255.9940.9316.7425.2395.0724.424.7564.3064.5024.2844.3823.943.5032.8314.1123.8553.4453.4663.0743.29
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▁▁▂▁▁▁▁█▁▂▂▂▂▂▂▁▁▁▁▂▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3.37-11.61228.119-30.415-8.175-19.871-18.028842.713-56.78979.22695.57955.31230.66512.0718.36.1937.2291.211-9.6449.5715.8287.28422.292-0.0744.9150.9011.2412.152.0062.0253.8041.370.95-0.052-3.728-0.5225.997-3.884-0.773-3.557-1.587-11.4360.335
us-gaap:IncomeTaxExpenseBenefit ▅▅▅▅▅▅▅█▆▅▅▅▆▅▅▅▅▅▅▅▅▁▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅-2.391-4.9116.033-6.284-0.81-4.62-3.609176.37637.67411.86422.41910.03337.6743.6452.2421.11410.3540.16-3.8813.694-0.514-217.2550.2650.0150.1380.124-0.0470.0530.1380.060.110.066-1.6360.1420.338-0.0350.4950.0220.141NA-3.9350.4190.625
us-gaap:IncomeTaxesPaid ▁▁▁▁▂▃█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁0.02.130.00.010.024.11469.6430.060.00.0560.1140.1710.0120.0130.0360.0960.0020.00.0350.0010.0090.0060.0020.0110.0230.00.0030.00.0210.005NANA0.0240.0-0.0020.0170.0120.00.00.0270.0NANA
us-gaap:InterestExpense ▃▂▂▃▃▄▄▄█▄▅▁▂▁▁▁▁▁▁▁6.396.2696.2138.5488.8348.9939.0128.90620.14311.213.4542.6054.8352.8222.862.9413.673.1163.0513.005NA2.932.9692.9730.1311.5160.1810.2480.3220.3940.4530.9120.8450.8380.8470.7920.7150.70.6740.4230.0190.0080.013
us-gaap:InterestPaidNet ▆▁▆▂█▁█▁▁▂▁▃▁1.9320.01.9340.5972.8120.12.8130.1020.00.5940.00.9190.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▁▁▁▁▁▁▁█▁▂▂▂▁▁▁▁▁▁▁▁▁▄▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁5.761-6.70122.086-24.131-7.365-15.251-14.419666.337-7.00767.36273.1645.279-7.0078.4266.0585.079-3.1251.051-5.7636.6086.341224.53923.5640.7541.8691.281.5922.0971.8691.9656.0911.4951.063-0.194-2.2671.3844.69-3.906-0.91410.0324.503-11.843-0.283
us-gaap:NonoperatingIncomeExpense ▅▅▆▄▅▅▅▆▁█▇▆▅▅▅▅▅▅▅▅▅▅▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▆▆▆-7.84-15.35921.019-34.2032.004-14.713-13.89816.17-89.93855.86425.40418.2712.315-4.422-4.715-4.023-12.126-4.255-14.02-5.525-5.188-1.31317.927-3.423-0.039-2.631-0.117-2.95-4.419-1.0452.29-2.562-3.4421.27-1.9980.2430.269-0.4850.037-2.0744.3754.2393.963
us-gaap:OperatingCostsAndExpenses █▄▄▃▄▃▃▃▃▃▂▂▃▂▂▂▂▂▂▂▁▁▂▂▁▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▃▁75.89438.10134.3229.37337.18229.96629.11729.73822.11322.30119.86819.11622.11316.88214.9819.05118.83116.15315.14514.55210.1759.10414.05311.2538.3111.4419.2510.8588.319.9358.0667.7199.2447.6977.4726.4018.5179.5668.6995.80510.32723.9039.892
us-gaap:OperatingIncomeLoss ▁▁▁▁▁▁▁█▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁11.213.7477.13.788-10.179-5.158-4.13826.54333.14923.36270.17537.04128.3516.49313.01510.21619.3555.4664.37615.09611.0168.5974.3653.3494.9543.5321.3585.16.4253.071.5143.9324.392-1.322-1.73-0.7655.728-3.399-0.81-1.483-5.962-15.675-3.628
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▆▇▄▁█▃▄▅0.7180.923-0.185-1.8791.623-0.764-0.5420.291NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▃▅▆▁▂▃▃▆▄▄▂▅█▅▅▅▅▆▅▅▅▆▅▄▄▅▆▄▅▅▅▅▅▅▅▅▅▅▅▅▆▆▅-2.048-0.2191.803-4.928-3.482-2.596-1.8061.874-0.664-0.808-3.8670.7394.0660.7550.2180.1410.6121.2150.5010.391-0.1211.4850.85-0.447-1.1910.5051.376-0.754-0.132-0.1190.0020.1910.2440.0150.0020.2540.556-0.010.0320.0481.9011.7280.168
us-gaap:ProfitLoss ▁▁▂▁▁▁▁█▁▂▂▂▁▂▁▁▁▁▁▁▂▄▂▁▁▁▁▁▁▁▁5.761-6.70122.086-24.131-7.365-15.251-14.419666.337-42.48267.36273.16245.279-7.018.4296.0585.079-3.1261.051-5.7636.6088.448224.53922.027-0.0896.7320.7771.2882.0971.8691.9656.091NANANANANANANANANANANANA
us-gaap:ResearchAndDevelopmentExpense █▅▅▅▇▅▅▅▄▃▃▃▄▂▂▄▃▃▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▃21.91612.85312.73211.89118.66413.74212.21311.2898.845.4836.1357.4078.6334.7594.8228.6736.4085.8984.5074.0042.872.5384.013.9620.4323.0212.6893.1312.3742.4142.0222.4652.4752.6472.852.8172.5982.4713.2371.9863.1554.9356.602
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆▄▄▃▃▃▃▄▅▃▃▃▆▄█▅▄▂▂▃▂▂▂▂▂▂▂▂▂▂▁▂▂▁▁▁▂▁▁▁▁▁▁69.9941.84841.4233.16127.00324.80824.98743.48450.46533.37527.99529.26759.5945.66390.04356.15738.18521.61919.52129.64821.19317.70118.41814.60214.73714.97310.60815.95814.73713.0059.5811.65113.6356.3755.7425.63612.9375.7417.4633.8963.947.8025.838
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax ▆▄▄▃▃▃▃▄▅▄█▅▆▃▃▅▄▂▂▃▂▂▂▂▂▂▂▂▂▂▁▂▂▁▁▁▂▁▁▁▁▁▁69.9941.84841.4233.16127.00324.80824.98743.48450.46545.66390.04356.15759.5933.37527.99556.15738.18521.61919.52129.64821.19317.70118.41814.60214.73714.97310.60815.95814.73713.0059.5811.65113.6356.3755.7425.63612.9375.7417.4633.8963.947.8025.838
us-gaap:Revenues █▅▅▄▃▃▃▅▆▄▄▇▆▄▄▄▅▃▃▄▃▂▃▂▂▂▂▂▂▂▂▂▂▁▁▁▂▁▁▁▁▁▁69.9941.84841.4233.16127.00324.80824.98743.48450.46533.37527.99556.15750.46533.37527.99529.26738.18521.61919.52129.64821.19317.70118.41814.60214.73714.97310.60815.95814.73713.0059.5811.65113.6356.3755.7425.63612.9375.7417.4633.8963.947.8025.838
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:Assets ▅▅▅▅▆▆▇▇▅█▇▃▃▃▃▃▃▃▃▃▃▂▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁1362.2851247.4491242.9361185.9171494.9151547.4761801.8361913.9881260.8032105.7421858.284754.668671.021662.337640.024629.723601.585600.865616.799613.438533.929521.7304.762263.223104.713272.28399.847105.471104.713101.67799.57198.363104.2697.506104.594111.798122.35122.466127.435NA75.559NANA
us-gaap:Liabilities ▄▄▄▃▅▄▅▅▄█▇▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁652.76549.625547.933524.021727.683696.895760.383834.014699.8891406.2221238.471257.49252.374237.574230.615230.945230.732230.472224.883221.361229.538229.519235.709230.82855.1229.536.76140.4755.156.86260.30367.76777.77576.27186.14292.555105.36111.755113.764NA72.064NANA
us-gaap:LiabilitiesAndStockholdersEquity ▅▅▅▅▆▆▇▇▅█▇▃▃▃▃▃▃▃▃▃▃▂▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁1362.2851247.4491242.9361185.9171494.9151547.4761801.8361913.9881260.8032105.7421858.284754.668671.021662.337640.024629.723601.585600.865616.799613.438533.929521.7304.762263.223104.713272.28399.847105.471104.713101.67799.57198.363104.2697.506104.594111.798122.35122.466127.435NA75.559NANA
us-gaap:StockholdersEquity ▆▅▅▅▆▆██▅▅▅▄▄▄▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁709.525697.824695.003661.896767.232850.5811041.4531079.974560.914699.52619.813481.1399.788403.166385.116371.83341.29338.255391.916392.077304.391292.18169.05335.14849.61344.37264.1765.00149.61344.81539.26830.59626.48521.23518.452NA8.6462.3675.327NA-4.849NANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AssetsCurrent ▃▄▄▄▅▆▇▇▄█▇▂▂▂▂▂▂▂▁▁▂▂▂▂▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁500.559857.741863.624830.7271123.6451183.1031442.3071567.895870.541745.2251480.47349.051237.021224.201197.177174.701163.053140.691126.563133.059215.572210.324196.725191.71324.881198.5228.58533.40324.88116.63514.5717.7423.82317.43421.09623.54432.2326.81728.139NA37.019NANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂█▃▃▂▄▅▃▃▃▃▂▁▁▂▁▁▂▂▁▂▂▃▄▁▄▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁47.619456.916115.156117.52771.543225.302273.047105.113117.164115.56151.45951.02420.6232.73960.22310.64118.75286.5861.3531.29397.42893.77108.238165.76611.639180.66314.53712.97711.6393.2715.9235.03712.3817.0468.8859.7777.0412.2513.4416.0333.3463.7963.235
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▁█▃▃▂▄▅▂▃▃▃▁▁▁47.962457.106115.886118.25772.273226.313274.4107.369119.78159.206151.45951.02420.6232.739NANA18.752NANANA97.428NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShortTermInvestments ▃▃▅▄▆▆▇█▄▆▅▂▂▂▂▂▂▁▁▁▂▁▁▁▁▁▁▁▁363.567338.154694.724621.284939.989874.3831059.0021323.575601.217891.128805.468213.329181.041169.52112.404148.733122.29637.53545.60381.908102.79193.52873.37111.4594.345.9257.4912.2754.34NANANA0.0NA1.51.51710.010.010.0NA19.351NANA
us-gaap:AccountsReceivableNetCurrent █▂▄▃▁56.84732.90741.87439.50630.387NANANA55.85NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InventoryNet █▄▂▃▃▃▃▄▃▃▃▄▂▂▃▃▁▂▂▁▁▁▁▂▁▁▁▁▁▁▁▂▁▁▂▁▁26.48713.433.7027.327.2966.5659.63811.9057.1248.1369.5210.5314.3735.0076.8097.6291.9234.0273.8351.751.6331.2210.8022.8211.3921.0710.8171.9491.3921.8382.2652.8381.6972.5482.6981.3451.301NA2.594NA0.0NANA
us-gaap:OtherAssetsCurrent ▂▂▂▂▂▂▂▃▇█▄▂▁▁▁▁▁▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁3.8223.1915.4894.944.7345.0395.6729.22820.41825.33912.8175.6471.5141.1121.0720.6412.1752.7562.6021.5621.9081.7771.8010.9260.9591.6021.1230.8410.9591.5121.2110.9860.8291.0152.0252.7781.3441.6631.868NA0.72NANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:PropertyPlantAndEquipmentGross 19.241NANANA10.035NANANA7.537NANANA6.074NANANA3.393.3222.6843.3913.1533.0873.0873.0814.743.4133.4134.6324.745.7795.8286.2155.6695.6535.526NA5.226NANANANANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 4.807NANANA2.85NANANA2.165NANANA1.862NANANA1.5711.4961.5032.8242.7812.7322.6822.6413.8732.8622.7943.9423.8734.9455.0245.4574.8814.84.882NA4.771NANANANANANA
us-gaap:PropertyPlantAndEquipmentNet █▄▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁14.4347.1577.8836.697.1856.4116.2685.5755.3724.4074.1874.1194.2123.5261.8751.8981.8191.8261.1810.5670.3720.3550.4050.440.8670.5510.6190.690.8670.8340.8040.7580.7880.8530.6440.3750.4550.6780.679NA0.559NANA
us-gaap:Goodwill █▅▅▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁189.662102.136103.36994.34195.22993.51388.086.80986.64685.96185.96185.96185.95972.20772.20772.20772.20772.35972.3672.99712.23812.23812.23812.23812.23812.23812.23812.23812.23812.23812.23812.23812.23812.23814.89414.89414.894NANANA0.7NANA
us-gaap:IntangibleAssetsNetExcludingGoodwill █▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁595.33224.582215.295206.52210.448216.268212.609216.29219.793216.276222.001225.306228.584196.578199.284201.99204.705207.435210.142212.82348.34748.94149.53550.12953.09951.31751.91152.50553.09953.69254.24555.31955.91256.5856.27356.85557.437NANANA12.251NANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:CounterpartyName,us-gaap:FiniteLivedIntangibleAssetsByMajorClass lgnd:AziyoAndCorMatrix,us-gaap:LicensingAgreements█▄▁8.1088.0527.998NA12.196NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:CounterpartyName,us-gaap:FiniteLivedIntangibleAssetsByMajorClass lgnd:AziyoandCorMatrix,us-gaap:LicensingAgreements8.108NANANA12.196NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:CounterpartyName,us-gaap:FiniteLivedIntangibleAssetsByMajorClass lgnd:SelexisAndDianomi,us-gaap:LicensingAgreements█▆▁2.8712.7822.608NA5.386NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:LicensingAgreements█▅▁10.97910.83410.606NA20.09NANANA31.46NANANA19.526NANANA25.821NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetIncludingGoodwill █▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁784.992326.718318.664300.861305.677309.781300.609303.099306.439302.237307.962311.267314.543268.785271.491274.197276.912279.794282.502285.8260.58561.17961.77362.36765.33763.55564.14964.74365.33765.9366.48367.55768.1568.81871.167NA72.331NANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ▅▄▇▇███▄▁6.8924.2699.6899.6310.35310.2810.9644.8810.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▃█▄▂▂▂▂▄▁▁▁▁▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4.26713.7046.0591.272.3572.4881.686.3960.4710.4990.6420.8944.8592.0281.6681.8211.7441.7440.6030.070.0270.2480.3010.3580.2990.230.2530.2750.2990.3440.3940.4510.5170.4160.5240.5630.7380.7770.773NA0.838NANA
us-gaap:EquitySecuritiesFvNi ▃▁▁▁▄▁▁▂▄█▅32.86.5818.8164.648.48.310.2613.23346.191105.18359.796NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AccountsPayableCurrent ▃▇▄▂▂▁▂▄▃▁▂▂▁▂▁▅▂▂▂▂▃▂▂▅▃▃▄▃▃▃▃▄▄▄▅▆█▇█3.78410.1696.1033.3652.422.042.8885.0614.1831.6472.6823.4072.2593.6171.7996.4562.7342.7572.3362.6884.0833.1432.7087.4423.9514.8645.0593.6753.9514.3044.7555.5225.8546.0276.7467.89311.06510.07210.628NA8.597NANA
us-gaap:AccruedLiabilitiesCurrent █▆▅▅▄▅▅▆█▄▄▃▃▂▂▂▂▃▂▁▂▁▂▁▂▁▁▂▂▂▁▂▂▂▁▁▃▃▃18.5314.49812.82811.8489.83613.0611.5414.77119.29.2679.3128.487.3776.4235.3254.686.3976.6754.9513.6695.3974.1565.6294.2635.3374.3113.2415.4515.3374.6194.0214.5184.9615.3814.2284.1438.2627.486.814NA8.859NANA
us-gaap:ContractWithCustomerLiabilityCurrent █▂▃▂▁▁▁▁▂▁▁29.4355.4048.9174.3542.1392.230.9392.8083.2862.451.7NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▂▁▁▁▁▁▂▃▂█▇▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁100.11142.329.26420.43817.00235.695108.985186.77782.249793.344632.85246.979238.868231.683225.84226.995227.129226.131220.34712.2420.83616.25317.94918.15728.93918.43318.62121.00528.93932.46132.57133.01735.43929.87930.41927.20643.64342.45442.315NA33.488NANA
us-gaap:OperatingLeaseLiabilityCurrent █▅▇▇▆▄▅▅▁1.8851.0291.7281.4831.2420.9260.9891.1870.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▆▃▃▃▃▅▄█▅▆▅▃▂▁▂▁▂▃▁▁▂▁▂▁▄▃▃▆▄▄▄▅▄▆▄4.1051.9191.8581.5732.0653.1782.3215.5673.4643.8693.0661.9931.3390.7781.2380.6461.1241.8770.7710.4291.2220.4741.0910.6732.7111.8881.8394.1372.7112.6052.4513.22.9553.7392.97NA2.893NANANANANANA
us-gaap:TaxesPayableCurrent NA0.674NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType lgnd:ConvertibleSeniorNotesDue2023,us-gaap:ConvertibleNotesPayableNA515.6515.6515.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet █▂▄▃▅▁▁▂▁64.59813.50823.3421.76932.9373.7610.6949.6140.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent █▇▇▆▆▃▃▄▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁30.86625.3226.47122.3422.487.9797.69211.6810.9510.9861.5631.1350.7230.6950.9150.9150.6870.4080.3980.4460.2970.6430.7340.780.6950.7370.7280.6990.6950.690.6730.9661.0860.4030.3880.3880.3880.5450.694NA0.989NANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▃▁▇▇▇▇█5.6433.929.1819.2319.979.93210.489NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo 2.129NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree 1.766NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour 1.013NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive 0.792NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive 0.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:StockholdersEquity ▆▅▅▅▆▆██▅▅▅▄▄▄▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁709.525697.824695.003661.896767.232850.5811041.4531079.974560.914699.52619.813481.1399.788403.166385.116371.83341.29338.255391.916392.077304.391292.18169.05335.14849.61344.37264.1765.00149.61344.81539.26830.59626.48521.23518.452NA8.6462.3675.327NA-4.849NANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest 709.525NANANA767.232NANANA560.914NANANA399.788NANANA341.29NANANA304.391NANANA49.613NANANA49.613NANANA26.485NANANA8.185NANANA-4.849NANA
us-gaap:CommonStockValue ▁▁▁▁▂▂▃▃▄▄▄▄▄▄▄▄▄█▄▄▃▃▃▃▄▃▄▄▄▄▄▄▄▄▄▄▄▄▄0.0160.0160.0160.0160.0170.0170.0190.020.0210.0210.0210.0210.0210.0210.0210.0210.0210.0280.0210.0210.020.020.020.020.0210.020.0210.0210.0210.0220.0210.0210.0210.0210.0210.0210.0210.0210.021NA0.021NANA
us-gaap:AdditionalPaidInCapital ▁▁▁▁▂▃▅▅▇██▇▇▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▇▆▆▆▆▆▆▆▆▆318.358313.057304.404295.94367.326444.587619.255643.317791.114883.477874.183808.765798.205793.724784.376777.102769.653762.576789.315783.89701.478697.061692.765684.355718.017707.18726.758723.279718.017758.08755.305752.952751.503747.316743.365741.889732.676731.899730.966NA729.271NANA
us-gaap:RetainedEarningsAccumulatedDeficit ████████▄▄▄▃▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁391.952386.192392.893370.807400.105407.47422.721437.14-229.197-183.914-254.24-327.4-400.924-393.914-402.34-408.398-431.127-428.001-401.165-395.402-402.01-410.458-634.997-658.561-671.339-666.371-667.65-669.242-671.339-673.208-675.173-681.263-682.759-683.822-682.654-680.387-681.771-687.273-683.38NA-691.947NANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▃▂▂▁▃▂▃▃▃▃▃▃▄▅▄▄▄▅▅▅▅▆█▇▄▅▅█▄▄▄▄-0.801-1.441-2.31-4.867-0.216-1.493-0.542-0.503-1.024-0.064-0.151-0.2862.4863.3353.0593.1052.7433.6523.7453.5684.9035.55811.2659.3342.9143.5435.04110.9432.9142.2011.3951.166NANANANANANA0.0NA0.031NANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue NA7.747.3595.653NA6.2976.5715.347NA5.474.8124.555NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapitalNA7.747.3595.653NA6.2976.5715.347NA5.474.8124.555NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▅▅▅▄▄▁▇▆▆█▇▆▆▅▅▅▅▅▅▅▅▅▅▅▄▄▄▅▄▅▄▄▄▄▄▅▄▄▄▄▄0.53712.74524.38216.922-7.339-6.197-61.05845.25832.57227.08273.64460.76131.3127.6510.38624.22220.99318.52310.37113.11413.66510.43710.0467.57910.373.7354.0082.57712.034-0.3596.9372.0782.172-0.91-0.732-0.3697.017-1.055-8.0450.911-1.3-7.674NA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▃█▅█▅▇▇▆█▅▁▅▅▅▆▅▅▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▆▅▅▅▅▅▆-382.202332.071-26.757308.536-63.179169.517265.80394.777275.302-78.252-586.738-33.581-36.174-56.53839.201-30.666-86.7275.07818.217-79.76-11.477-26.365-72.223-2.797-4.6580.0720.61-0.998-1.003-0.245-3.692-0.034-0.072-2.368-0.2423.945-2.279-0.1370.453-23.1691.0288.276NA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▄▄▁▃▂▃▂▁▄█▄▃▄▄▄▄▄▄▄▄▄▄▄▂▅▄▄▄▄▄▃▄▄▄▄▄▄▄▄▄▄-27.529-3.706-0.005-279.305-83.693-211.312-37.591-152.576-347.08558.917613.5293.224-7.2551.404-0.005-1.667-2.0941.6291.4690.5111.471.464.6490.781-175.478162.319-3.058-0.241-2.663-2.048-2.359-9.3883.2351.4390.082-0.840.0520.0025.024.945-0.178-0.041NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect NA341.22-2.37145.984NA-48.087167.031-12.411NA7.747100.43530.404NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:DepreciationDepletionAndAmortization █▄▃▃▄▃▃▄▃▄▃▃▃▂▂▃▃▃▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁13.0464.7764.4473.4225.8013.7793.6955.0863.2975.4083.0113.0024.1332.0172.5852.9792.9682.9342.8132.5750.6870.6430.6350.650.6650.6620.6690.6680.6560.6680.6690.670.7490.6380.6780.6780.6910.7430.7850.5640.0950.669NA
us-gaap:IncreaseDecreaseInAccountsReceivable █▄▆▆▆▅▄▁▆▆▆▇▇▅▆▄▆▅▅▆▅▅▅▄▄▅▅▅▅▆▅▅▅▅▅▅▆▅▅▅▅▅20.981-6.3863.0688.3988.4291.699-6.356-29.2358.1644.9754.89311.51210.267-0.6466.38-7.6438.114-3.38-1.8135.6040.653-0.04-1.891-5.211-5.9572.679-1.542.451-3.2854.808-3.9230.0332.4321.34-1.175-4.1184.3910.681-0.133-1.0240.8980.095NA
us-gaap:IncreaseDecreaseInInventories ██▁▃▃▂▄▄▃▃▃▅▃▂▄▄▂▃▄▃▃▃▃▃▃▃▃▃▃▃▃▃▂▃▃▃▃▃▃▄12.88511.891-5.726-1.2510.561-3.0731.752.823-1.204-0.632-0.5834.978-1.142-2.3013.0891.197-2.150.1923.055-0.8530.243-0.3750.3830.15-0.3250.254-1.1320.557-0.560.343-0.327-0.102-1.8280.4930.2610.044-0.659-0.634-1.6181.797NANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▅▅▅▄▄▁▇▆▆█▇▆▆▅▅▅▅▅▅▅▅▅▅▅▄▄▄▅▄▅▄▄▄▄▄▅▄▄▄▄▄0.53712.74524.38216.922-7.339-6.197-61.05845.25832.57227.08273.64460.76131.3127.6510.38624.22220.99318.52310.37113.11413.66510.43710.0467.57910.373.7354.0082.57712.034-0.3596.9372.0782.172-0.91-0.732-0.3697.017-1.055-8.0450.911-1.3-7.674NA
us-gaap:NetIncomeLoss ▁▁▁▁▁▁▁█▁▂▂▂▁▁▁▁▁▁▁▁▁▄▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁5.761-6.70122.086-24.131-7.365-15.251-14.419666.337-7.00767.36273.1645.279-7.0078.4266.0585.079-3.1251.051-5.7636.6086.341224.53923.5640.7541.8691.281.5922.0971.8691.9656.0911.4951.063-0.194-2.2671.3844.69-3.906-0.91410.0324.503-11.843-0.283
us-gaap:ProfitLoss ▁▁▂▁▁▁▁█▁▂▂▂▁▂▁▁▁▁▁▁▂▄▂▁▁▁▁▁▁▁▁5.761-6.70122.086-24.131-7.365-15.251-14.419666.337-42.48267.36273.16245.279-7.018.4296.0585.079-3.1261.051-5.7636.6088.448224.53922.027-0.0896.7320.7771.2882.0971.8691.9656.091NANANANANANANANANANANANA
us-gaap:ShareBasedCompensation █▇▇▆▆▆▆▆▆▆▅▅▇▅▅▆▅▆▅▅▄▄▅▄▁▅▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃9.9757.747.3595.6536.36.2976.5715.3476.0095.474.8124.5558.9985.2484.6246.0455.2035.3314.2414.1182.9472.8363.7612.914-3.1293.7023.0262.0671.5171.5331.4921.1240.9511.0131.3940.7090.7050.951.2440.4520.3110.557NA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ▃█▅█▅▇▇▆█▅▁▅▅▅▆▅▅▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▆▅▅▅▅▅▆-382.202332.071-26.757308.536-63.179169.517265.80394.777275.302-78.252-586.738-33.581-36.174-56.53839.201-30.666-86.7275.07818.217-79.76-11.477-26.365-72.223-2.797-4.6580.0720.61-0.998-1.003-0.245-3.692-0.034-0.072-2.368-0.2423.945-2.279-0.1370.453-23.1691.0288.276NA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▄▄▁▃▂▃▂▁▄█▄▃▄▄▄▄▄▄▄▄▄▄▄▂▅▄▄▄▄▄▃▄▄▄▄▄▄▄▄▄▄-27.529-3.706-0.005-279.305-83.693-211.312-37.591-152.576-347.08558.917613.5293.224-7.2551.404-0.005-1.667-2.0941.6291.4690.5111.471.464.6490.781-175.478162.319-3.058-0.241-2.663-2.048-2.359-9.3883.2351.4390.082-0.840.0520.0025.024.945-0.178-0.041NA
us-gaap:RepaymentsOfLongTermDebt NANA0.0203.210.027.3230.00.0195.8890.0NANA0.00.0NANANANANANA0.00.00.00.010.2222.4173.5113.4363.3623.2913.2199.7140.01.50.08.5NANANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁▁▁▄▄█▂▇▄▁▃▁▁▁▁▁4.7110.00.073.28781.942181.18938.332151.58570.1410.050.8321.8951.9660.00.00.0NANA0.00.5020.00.4890.00.0-38.523NANANA0.0NANANANANANANA0.00.0NANANANANA
  2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value17000.017000.016000.016000.016000.016000.017000.017000.019000.020000.021000.021000.021000.021000.021000.021000.021000.021000.021000.028000.021000.021000.020000.020000.020000.020000.021000.020000.021000.021000.021000.022000.021000.021000.021000.021000.021000.021000.021000.021000.021000.021000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1616161616160.0175630.019390.0196642021212121212120202020201919191920202020202121212121202020202020
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value1616161616160.0175630.019390.019664202121212121212020202020191919192020202020212121212120
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value1717161616161718192121242424212323232022202221212120210562121212105620202020191919191919191919
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value1616161616161718192021212121212121202020202019191919204422020202044220202020191919191919191919
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Share Outstanding Basic And Diluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted


Weighted
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value161616161819202121212121202020201919192020202020201919191919
Percentage of WeightedAverageNumberOfShareOutstandingBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-03-312014-03-312013-03-312012-03-31
Value5.0874.2777.0287.83210117.4577.0153.1258152.0919080.1484040.2551013.8118133.7110673.5408060.03.53.3437194.51.01.21.5
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:StockCompensationPlan


Antidilutive
Period End2020-09-302020-03-312019-09-302019-06-30
Value0.70.60.70.8
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount10.05.96.110.7

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1.841.10.36-0.421.38-1.46-0.43-0.81-0.7432.59-0.333.193.452.13-0.330.40.290.240.150.05-0.280.320.3211.291.190.040.090.060.080.10.090.10.30.070.05-0.01-0.13
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1.791.050.35-0.421.32-1.46-0.43-0.81-0.7431.32-0.332.82.991.83-0.330.360.260.220.150.05-0.280.30.2910.461.110.040.090.060.070.10.090.090.30.070.05-0.01-0.13
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value30186.401-5.83224-28.782-6.088-16.202-14.458666-43.403677345-7.8598.7026.0125.441-3.9830.958-5.5885.2748.029220255.1346.254-0.218-4.309102.5822.7716.322.6611.063-0.194-2.2671.3844.686-4.178-0.91910
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 RevenueFromContractWithCustomerExcludingAssessedTax0.00.09.1-13.959.5-86.8-22.5-65.3-57.91533.6-86.0202.1261.8154.2-13.219.16.79.7-10.44.4-28.617.837.91247.8138.435.242.4-1.5-40.663.517.521.366.022.87.8-3.0-39.524.636.2-72.8-12.3256.8

Gain Loss On Investments

us-gaap:GainLossOnInvestments

us-gaap:GainLossOnInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-6.864130.21-9.86223-25.4578.48-10.52-12.36517-74.0196239211.302-1.019-1.4-1.083
Percentage of GainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.3-23.656.6-76.831.4-42.4-49.539.8-146.7187.0142.872.12.2-2.2-1.6-1.9

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-2335000.0-4840000.000659000.000
Percentage of GainsLossesOnExtinguishmentOfDebt100.0100.00.00.0100.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.02.00.00.0

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Gains
Period End2021-06-302021-03-312020-06-302020-03-31
Value-2400000.0-4800000.0700000.0700000.0
Percentage of GainsLossesOnExtinguishmentOfDebt102.899.20.0106.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.01.70.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:ConvertibleSeniorNotesDue2023 us-gaap:ConvertibleNotesPayable0.00.00.00.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value14123015109.264109.5251011119.6339.2947.6437.7497.0326.5497.3226.6266.3056.8636.8256.1884.9717.2255.9940.9316.7425.2395.0724.424.7564.3064.5024.2844.3823.943.5032.8314.1123.8553.4453.4663.0743.29
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.043.035.924.327.938.138.444.025.522.128.933.226.113.015.47.313.017.429.235.223.029.228.139.241.06.345.049.431.830.036.644.938.631.468.768.662.221.971.651.788.40.039.456.4

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value335.7643.37-11.61228-30.415-8.175-19.871-18.028842-56.78979955530128.36.1937.2291.211-9.6449.5715.8287.28422-0.0744.9150.9011.2412.152.0062.0253.8041.370.95-0.052-3.728-0.5225.997-3.884-0.773-3.557-1.587-11.4360.335
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.04.8-27.767.9-91.7-30.3-80.1-72.11938.0-112.5237.4341.4189.051.526.49.211.018.95.6-49.432.327.541.2121.0-0.533.46.011.713.513.615.639.711.87.0-0.8-64.9-9.346.4-67.7-10.4-91.30.0-146.65.7

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value2.576-12.342-2.391-4.9116.033-6.284-0.81-4.62-3.60917637112210373.6452.2421.114100.16-3.8813.694-0.514-217.2550.2650.0150.1380.124-0.0470.0530.1380.060.110.066-1.6360.1420.338-0.0350.4950.0220.141-3.9350.4190.625
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-3.4-11.714.6-18.9-3.0-18.6-14.4405.674.735.580.134.363.28.02.52.027.10.7-19.912.5-2.4-1227.41.40.10.90.8-0.40.30.90.51.10.6-12.02.25.9-0.63.80.41.90.05.410.7

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value0.02.130.00.010.024690.060.00.0560.1140.1710.0120.0130.0360.0960.0020.00.0350.0010.0090.0060.0020.0110.0230.00.0030.00.0210.0050.0240.0-0.0020.0170.0120.00.00.0270.0
Percentage of IncomeTaxesPaid0.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.00.0100.0100.0100.00.00.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.05.10.00.037.097.2278.70.10.00.20.40.60.00.00.00.20.00.00.20.00.00.00.00.10.20.00.00.00.10.00.20.0-0.00.30.10.00.00.70.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value4.8835.8316.396.2696.2138.5488.8348.9939.0128.9062011132.6054.8352.8222.862.9413.673.1163.0513.0052.932.9692.9730.1311.5160.1810.2480.3220.3940.4530.9120.8450.8380.8470.7920.7150.70.6740.4230.0190.0080.013
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.09.115.015.025.832.736.336.120.539.933.648.18.98.16.23.25.29.614.415.610.116.616.120.40.910.11.71.62.23.04.77.86.213.114.814.15.512.29.010.90.00.10.2

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1496000.0241000.01932000.001934000.0597000.02812000.0100000.02813000.0102000.00594000.00919000.00
Percentage of InterestPaidNet100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.02.80.04.71.810.40.411.30.20.01.80.03.10.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value30185.761-6.70122-24.131-7.365-15.251-14.419666-7.007677345-7.0078.4266.0585.079-3.1251.051-5.7636.6086.341224230.7541.8691.281.5922.0971.8691.9656.0911.4951.063-0.194-2.2671.3844.69-3.906-0.914104.503-11.843-0.283
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.08.2-16.053.3-72.8-27.3-61.5-57.71532.4-13.9201.8261.3154.7-11.818.56.79.0-8.24.9-29.522.329.91268.5127.95.212.78.515.013.112.715.163.612.87.8-3.0-39.524.636.3-68.0-12.2257.50.0-151.8-4.8

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3018-6.70122-24.131-15.251-14.419666677345
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-16.053.3-72.8-61.5-57.71532.4201.8261.3154.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-12.4381.049-7.84-15.35921-34.2032.004-14.713-13.89816-89.9385525182.315-4.422-4.715-4.023-12.126-4.255-14.02-5.525-5.188-1.31317-3.423-0.039-2.631-0.117-2.95-4.419-1.0452.29-2.562-3.4421.27-1.9980.2430.269-0.4850.037-2.0744.3754.2393.963
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-11.2-36.750.7-103.17.4-59.3-55.637.2-178.2167.490.762.43.9-9.7-5.2-7.2-31.8-19.7-71.8-18.6-24.5-7.497.3-23.4-0.3-17.6-1.1-18.5-30.0-8.023.9-22.0-25.219.9-34.84.32.1-8.40.5-53.20.054.367.9

Operating Costs And Expenses

us-gaap:OperatingCostsAndExpenses

us-gaap:OperatingCostsAndExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value38507538342937292929222219192216141918161514109.10414118.31119.25108.319.9358.0667.7199.2447.6977.4726.4018.5179.5668.6995.80510239.892
Percentage of OperatingCostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0108.491.082.988.6137.7120.8116.568.443.866.871.065.337.137.016.633.949.374.777.649.148.051.476.377.156.476.487.268.056.476.484.266.367.8120.7130.1113.665.8166.6116.6149.00.0306.4169.4

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value454.715113.7477.13.788-10.179-5.158-4.138263323703728161310195.4664.37615118.5974.3653.3494.9543.5321.3585.16.4253.071.5143.9324.392-1.322-1.73-0.7655.728-3.399-0.81-1.483-5.962-15.675-3.628
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.016.09.017.111.4-37.7-20.8-16.51900.865.770.0250.7126.647.636.114.518.250.725.322.450.952.048.623.722.933.623.612.832.043.623.615.833.732.2-20.7-30.1-13.644.3-59.2-10.9-38.10.0-200.9-62.1

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value718000.0923000.0-185000.0-1879000.01623000.0-764000.0-542000.0291000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.02.2-0.4-5.76.0-3.1-2.20.7

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-924000.0-6477000.0-2048000.0-219000.01803000.0-4928000.0-3482000.0-2596000.0-1806000.01874000.0-664000.0-808000.0-3867000.0739000.04066000.0755000.0218000.0141000.0612000.01215000.0501000.0391000.0-121000.01485000.0850000.0-447000.0-1191000.0505000.01376000.0-754000.0-132000.0-119000.02000.0191000.0244000.015000.02000.0254000.0556000.0-10000.032000.048000.01901000.01728000.0168000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-2.9-0.54.4-14.9-12.9-10.5-7.24.3-1.3-2.4-13.82.56.81.70.20.31.65.62.61.3-0.68.44.6-3.1-8.13.413.0-4.7-0.9-0.90.01.61.80.20.04.54.3-0.20.41.20.022.12.9

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value30185.761-6.70122-24.131-7.365-15.251-14.419666-42.482677345-7.018.4296.0585.079-3.1261.051-5.7636.6088.44822422-0.0896.7320.7771.2882.0971.8691.9656.091
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.08.2-16.053.3-72.8-27.3-61.5-57.71532.4-84.2201.8261.3154.7-11.818.56.79.0-8.24.9-29.522.339.91268.5119.6-0.645.75.212.113.112.715.163.6

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value151721121211181312118.845.4836.1357.4078.6334.7594.8228.6736.4085.8984.5074.0042.872.5384.013.9620.4323.0212.6893.1312.3742.4142.0222.4652.4752.6472.852.8172.5982.4713.2371.9863.1554.9356.602
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.031.330.730.735.969.155.448.926.017.516.421.925.314.510.45.415.416.827.323.113.513.514.321.827.12.920.225.319.616.118.621.121.218.241.549.650.020.143.043.451.00.063.3113.1

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value6941413327242443503327295945905638211929211718141414101514139.5811136.3755.7425.636125.7417.4633.8963.947.8025.838
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value84556941413327242443504590565933275638211929211718141414101514139.5811136.3755.7425.636125.7417.4633.8963.947.8025.838
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0136.8321.6191.9100.073.131.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ProductOrService

lgnd:ContractRevenue


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value13169.4545.1892.138.1925.25311
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.030.422.612.56.433.021.025.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.022.612.56.433.021.025.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:ContractRevenue0.00.00.00.00.00.00.00.0

lgnd:ContractRevenueService


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value7.365.4627.3414.5823.3574.548
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax8.79.917.511.110.118.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.017.511.110.118.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:ContractRevenueService0.00.00.00.00.00.0

lgnd:Evomela


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2.1932.3331.8021.1991.5761.5151.1440.9111.3561.161.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.64.24.32.94.86.14.62.13.01.32.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.04.32.94.86.14.62.14.14.15.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:Evomela0.00.00.00.00.00.00.00.00.00.00.0

lgnd:Kyprolis


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value5.444.2876.9235.4814.4057.6024.8823.8336.2864.733.262
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax6.47.816.513.213.330.619.58.813.85.35.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.016.513.213.330.619.58.818.816.911.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:Kyprolis0.00.00.00.00.00.00.00.00.00.00.0

lgnd:LicenseFees


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
Value1.051.0432.5850.1580.660.9753.1160.2431.990.852.9940.26547269.3890.7380.6662.872
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.21.93.70.41.62.911.51.08.02.05.90.653.348.015.82.22.45.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.03.70.41.62.911.51.08.02.05.90.8171.492.115.81.60.75.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:LicenseFees0.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.0100.0

lgnd:LicenseFeesMilestonesAndProductOtherProductOther


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value1.541.8440.9951.0570.8210.727
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.83.32.42.62.52.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.02.42.62.52.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:LicenseFeesMilestonesAndProductOtherProductOther0.00.00.00.00.00.0

lgnd:MaterialSalesCaptisol


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
Value6231402324217.1326.8498.5498.959107.0277.6124.3917.7347.6645.551.121
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax73.856.758.655.959.163.726.427.634.220.620.015.48.57.813.023.019.82.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.058.655.959.163.726.427.634.220.620.021.127.215.013.016.86.22.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:MaterialSalesCaptisol0.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.0100.0

lgnd:Milestone


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
Value3.68.4176.750.963.4720.3342.5544.794.175110.5251.3081.9192.8253.5292.0594.4971.008
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.315.39.62.38.41.09.519.316.727.41.02.92.15.05.96.216.11.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.09.62.38.41.09.519.316.727.41.03.96.99.75.94.55.01.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:Milestone0.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.0100.0

lgnd:RoyaltyOther


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0.9830.4920.280.5010.5840.650.60.6010.6730.70.385
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.20.90.71.21.82.62.41.41.50.80.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.71.21.82.62.41.42.02.51.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax lgnd:RoyaltyOther0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Royalty


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value8.6167.1129.0057.1816.5659.7676.626193631202114
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.212.921.517.319.839.426.544.979.134.937.165.750.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.021.517.319.839.426.544.9108.2112.271.148.015.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Royalty0.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value6941413327242443503327565033272938211929211718141414101514139.5811136.3755.7425.636125.7417.4633.8963.947.8025.838
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0191.984.773.131.152.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value12561295136212471242118514941547180119131260210518587546716626406296016006166135335213042631042729910510410199981049710411112212212775
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value46954965254954752472769676083469914061238257252237230230230230224221229229235230552293640555660677776869210511111372
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.442.447.944.144.144.248.745.042.243.655.566.866.634.137.635.936.036.738.438.436.536.143.044.077.387.752.684.336.838.452.655.960.668.974.678.282.482.886.191.389.395.4

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value12561295136212471242118514941547180119131260210518587546716626406296016006166135335213042631042729910510410199981049710411112212212775
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value78674570969769566176785010411079560699619481399403385371341338391392304292693549446465494439302621188.6462.3675.327-4.8493.744-10.365
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets62.657.652.155.955.955.851.355.057.856.444.533.233.463.759.660.960.259.056.756.363.563.957.056.022.713.447.416.364.361.647.444.139.431.125.421.817.67.11.94.2-6.40.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312010-12-312009-12-312008-12-31
Value-0.861-0.856-0.801-1.441-2.31-4.867-0.216-1.493-0.542-0.503-1.024-0.064-0.151-0.2862.4860.0310.5130.081
Percentage of StockholdersEquity-0.1-0.1-0.1-0.2-0.3-0.7-0.0-0.2-0.1-0.0-0.2-0.0-0.0-0.10.6-0.613.7-0.8
Percentage of Assets-0.1-0.1-0.1-0.1-0.2-0.4-0.0-0.1-0.0-0.0-0.1-0.0-0.0-0.00.40.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value346336318313304295367444619643791883874808798732729726711
Percentage of StockholdersEquity44.145.144.944.943.844.747.952.359.559.6141.0126.3141.0168.1199.78474.2-15039.619415.6-6862.5
Percentage of Assets27.626.023.425.124.525.024.628.734.433.662.742.047.0107.2119.0598.8965.20.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value0.0170.0170.0160.0160.0160.0160.0170.0170.0190.020.0210.0210.0210.0210.0210.0210.0210.0210.02
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.2-0.40.6-0.2
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value440410391386392370400407422437-229.197-183.914-254.24-327.4-400.924-681.771-691.947-681.574-679.626
Percentage of StockholdersEquity56.055.055.255.356.556.052.147.940.640.5-40.9-26.3-41.0-68.1-100.3-7885.414269.9-18204.46556.9
Percentage of Assets35.131.728.831.031.631.326.826.323.522.8-18.2-8.7-13.7-43.4-59.7-557.2-915.80.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value410437500857863830112311831442156787017451480349237224197174163140126133215210196191241982833241614172317212332262837
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets32.733.836.768.869.570.075.276.580.081.969.082.979.746.335.333.830.827.727.123.420.521.740.440.364.672.823.872.928.631.723.816.414.618.022.817.920.221.126.321.922.149.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value213147456115117712252731051171151515120326010188661319793108165111801412113.2715.9235.037127.0468.8859.7777.0412.2513.4416.0333.3463.7963.2351628
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.72.53.536.69.39.94.814.615.25.59.35.58.26.83.14.99.41.73.114.49.95.118.218.035.563.011.166.414.612.311.13.25.95.111.97.28.58.75.81.82.70.04.40.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312015-12-31
Value223247457115118722262741071191591515120321897
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.82.53.536.69.310.04.814.615.25.69.57.68.26.83.14.93.118.2

Short Term Investments

us-gaap:ShortTermInvestments

us-gaap:ShortTermInvestments


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value279307363338694621939874105913236018918052131811691121481223745811029373114.345.9257.49124.340.01.51.51710.010.010.019
Percentage of ShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.323.726.727.155.952.462.956.558.869.247.742.343.328.327.025.617.623.620.36.27.413.419.317.924.14.44.12.27.511.64.10.01.41.48.28.27.825.6

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value5854563241393055
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.64.24.22.63.43.32.04.4

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-06-302010-12-31
Value393626133.7027.327.2966.5659.638117.1248.1369.52104.3735.0076.8097.6291.9234.0273.8351.751.6331.2210.8022.8211.3921.0710.8171.9491.3921.8382.2652.8381.6972.5482.6981.3451.3012.5940.0
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.22.91.91.10.30.60.50.40.50.60.60.40.51.40.70.81.11.20.30.70.60.30.30.20.31.11.30.40.81.81.31.82.32.91.62.62.61.21.12.00.0

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value6.275.7083.8223.1915.4894.944.7345.0395.6729.2282025125.6471.5141.1121.0720.6412.1752.7562.6021.5621.9081.7771.8010.9260.9591.6021.1230.8410.9591.5121.2110.9860.8291.0152.0252.7781.3441.6631.8680.72
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.40.30.30.40.40.30.30.30.51.61.20.70.70.20.20.20.10.40.50.40.30.40.30.60.40.90.61.10.80.91.51.21.00.81.01.92.51.11.41.51.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value19107.5376.0743.393.3222.6843.3913.1533.0873.0873.0814.743.4133.4134.6324.745.7795.8286.2155.6695.6535.5265.226
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.40.70.60.90.60.60.40.60.60.61.01.24.51.33.44.44.55.75.96.35.45.85.34.3

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

lgnd:ComputerEquipmentAndSoftware


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1.0560.9990.9360.6970.5690.5680.6920.6360.6320.6320.6320.6320.6160.6310.6310.6310.6161.0251.1681.2441.151.151.1341.054
Percentage of PropertyPlantAndEquipmentGross5.510.012.411.516.817.125.818.820.020.520.520.513.018.518.513.613.017.720.020.020.320.320.520.2
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.20.20.60.20.60.60.61.01.21.31.11.21.10.9
Percentage of Assets lgnd:ComputerEquipmentAndSoftware0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value3.5192.7292.4181.9171.7541.6860.9290.2730.2730.2730.2730.2730.3870.2730.2730.2730.3870.2130.1770.1340.1450.062
Percentage of PropertyPlantAndEquipmentGross18.327.232.131.651.750.834.68.18.78.88.88.98.28.08.05.98.23.73.02.22.61.2
Percentage of Assets0.30.20.20.30.30.30.20.00.10.10.10.10.40.10.30.30.40.20.20.10.10.1
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OfficeEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value146.3074.1833.461.0671.0681.0632.4822.2482.1822.1822.1763.7372.5092.5093.7283.7374.5414.4834.8374.3744.5034.3924.11
Percentage of PropertyPlantAndEquipmentGross76.262.955.557.031.532.139.673.271.370.770.770.678.873.573.580.578.878.676.977.877.279.779.578.6
Percentage of Assets1.10.40.30.50.20.20.20.40.40.40.70.83.60.92.53.53.64.54.54.94.24.64.23.4
Percentage of Assets us-gaap:OfficeEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value4807000.02850000.02165000.01862000.01571000.01496000.01503000.02824000.02781000.02732000.02682000.02641000.03873000.02862000.02794000.03942000.03873000.04945000.05024000.05457000.04881000.04800000.04882000.04771000.0
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.20.20.30.30.20.20.50.50.50.91.03.71.12.83.73.74.95.05.54.74.94.73.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1716147.1577.8836.697.1856.4116.2685.5755.3724.4074.1874.1194.2123.5261.8751.8981.8191.8261.1810.5670.3720.3550.4050.440.8670.5510.6190.690.8670.8340.8040.7580.7880.8530.6440.3750.4550.6780.6790.559
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.31.10.60.60.60.50.40.30.30.40.20.20.50.60.50.30.30.30.30.20.10.10.10.10.20.80.20.60.70.80.80.80.80.80.90.60.30.40.60.50.7

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value190190189102103949593888686858585857272727272727212121212121212121212121212121414140.7
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.214.713.98.28.38.06.46.04.94.56.94.14.611.412.810.911.311.512.012.011.711.92.32.34.04.611.74.512.311.611.712.012.312.411.712.614.213.312.20.9

us-gaap:Goodwill us-gaap:BusinessAcquisition

lgnd:Pfenex


Goodwillus-gaap:
Period End2020-10-01
Value90
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets lgnd:Pfenex0.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value572583595224215206210216212216219216222225228196199201204207210212484849505351515253535455555656565712
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets45.545.143.718.017.317.414.114.011.811.317.410.311.929.934.129.731.132.134.034.534.134.79.19.416.319.050.718.852.049.850.752.854.556.253.658.053.850.946.916.2

us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:DisposalGroupClassification, us-gaap:FiniteLivedIntangibleAssetsByMajorClass, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, us-gaap:InProcessResearchAndDevelopment, lgnd:Vernalis


Intangible
Period End2020-12-01
Value6.1
Percentage of IntangibleAssetsNetExcludingGoodwill0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations us-gaap:InProcessResearchAndDevelopment lgnd:Vernalis0.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsNet

lgnd:AziyoAndCorMatrix, us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value8.2268.1668.1088.0527.99812
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.60.60.60.60.8
Percentage of Assets lgnd:AziyoAndCorMatrix us-gaap:LicensingAgreements0.00.00.00.00.00.0

lgnd:AziyoandCorMatrix, us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-31
Value8.10812
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0
Percentage of Assets0.60.8
Percentage of Assets lgnd:AziyoandCorMatrix us-gaap:LicensingAgreements0.00.0

lgnd:SelexisAndDianomi, us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value2.4122.2852.8712.7822.6085.386
Percentage of FiniteLivedIntangibleAssetsNet29.328.035.434.632.644.2
Percentage of Assets0.20.20.20.20.20.4
Percentage of Assets lgnd:SelexisAndDianomi us-gaap:LicensingAgreements0.00.00.00.00.00.0

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-312017-12-312016-12-31
Value101010101020311925
Percentage of FiniteLivedIntangibleAssetsNet129.3128.0135.4134.6132.6164.70.00.00.0
Percentage of Assets0.80.80.80.90.91.32.52.94.3
Percentage of Assets us-gaap:LicensingAgreements0.00.00.00.00.00.00.00.00.0

Intangible Assets Net Including Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value76277478432631830030530930030330630230731131426827127427627928228560616162656364646565666768687172
Percentage of IntangibleAssetsNetIncludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets60.759.857.626.225.625.420.420.016.715.824.314.416.641.246.940.642.443.546.046.645.846.611.311.720.323.762.423.364.261.462.464.866.868.765.470.668.059.1

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6.57.6116.8924.2699.6899.631010104.8810.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.50.60.50.30.80.80.70.70.60.30.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2.8283.0534.267136.0591.272.3572.4881.686.3960.4710.4990.6420.8944.8592.0281.6681.8211.7441.7440.6030.070.0270.2480.3010.3580.2990.230.2530.2750.2990.3440.3940.4510.5170.4160.5240.5630.7380.7770.7730.838
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.31.10.50.10.20.20.10.30.00.00.00.10.70.30.30.30.30.30.10.00.00.00.10.10.30.10.30.30.30.30.40.50.50.40.50.50.60.60.61.1

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi

us-gaap:EquitySecuritiesFvNi


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value326.5818.8164.6488.3101346105590.0
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.40.50.70.43.20.50.60.73.75.03.20.0

us-gaap:EquitySecuritiesFvNi us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument

us-gaap:ShortTermInvestments, us-gaap:Warrant


Equity
Period End2020-09-302020-06-302019-12-31
Value6.68.89.9
Percentage of EquitySecuritiesFvNi100.399.820.5
Percentage of Assets0.50.70.7
Percentage of Assets us-gaap:ShortTermInvestments us-gaap:Warrant0.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:ShortTermInvestments, us-gaap:CommonStock, us-gaap:EquityMethodInvestee


Equity
Period End2020-09-302020-06-302019-12-31
Value334348
Percentage of EquitySecuritiesFvNi515.1493.4100.0
Percentage of Assets2.73.53.2
Percentage of Assets us-gaap:ShortTermInvestments us-gaap:CommonStock us-gaap:EquityMethodInvestee0.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6.5818.8164.6219.918.31410129.257
Percentage of EquitySecuritiesFvNi100.0100.0100.520.5100.2100.096.120.0
Percentage of Assets0.50.70.40.70.50.60.70.7
Percentage of Assets us-gaap:FairValueInputsLevel10.00.00.00.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FinancialInstrument

us-gaap:CommonStock


Equity
Period End2021-06-302021-03-312020-12-31
Value404432
Percentage of EquitySecuritiesFvNi0.00.099.9
Percentage of Assets3.23.42.4
Percentage of Assets us-gaap:CommonStock0.00.00.0

us-gaap:Warrant


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value6.3260.1550.1770.0580.1250.0650.1560.510.0
Percentage of EquitySecuritiesFvNi19.32.42.01.30.30.81.53.90.0
Percentage of Assets0.50.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Warrant0.00.00.00.00.00.00.00.00.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value179.4693.784106.1033.3652.422.042.8885.0614.1831.6472.6823.4072.2593.6171.7996.4562.7342.7572.3362.6884.0833.1432.7087.4423.9514.8645.0593.6753.9514.3044.7555.5225.8546.0276.7467.8931110108.597
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.40.70.30.80.50.30.20.10.20.30.30.10.10.50.30.50.31.00.50.50.40.40.80.60.92.83.81.85.13.53.84.24.85.65.66.26.47.19.08.28.311.4

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1012181412119.836131114199.2679.3128.487.3776.4235.3254.686.3976.6754.9513.6695.3974.1565.6294.2635.3374.3113.2415.4515.3374.6194.0214.5184.9615.3814.2284.1438.2627.486.8148.859
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.91.41.21.01.00.70.80.60.81.50.40.51.11.11.00.80.71.11.10.80.61.00.81.81.65.11.63.25.25.14.54.04.64.85.54.03.76.86.15.311.7

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1725295.4048.9174.3542.1392.230.9392.8083.2862.451.70.0
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.41.92.20.40.70.40.10.10.10.10.30.10.10.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value5295100422920173510818682793632246238231225226227226220122016171828181821283232333529302743424233
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.27.47.33.42.41.71.12.36.09.86.537.734.132.735.635.035.336.037.837.635.72.03.93.15.96.927.66.818.619.927.631.932.733.634.030.629.124.335.734.733.244.3

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
Value2275000.02173000.01885000.01029000.01728000.01483000.01242000.0926000.0989000.01187000.00
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.20.20.10.10.10.10.10.10.10.10.0

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value2367000.02145000.04105000.01919000.01858000.01573000.02065000.03178000.02321000.05567000.03464000.03869000.03066000.01993000.01339000.0778000.01238000.0646000.01124000.01877000.0771000.0429000.01222000.0474000.01091000.0673000.02711000.01888000.01839000.04137000.02711000.02605000.02451000.03200000.02955000.03739000.02970000.02893000.0
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.30.20.10.10.10.20.10.30.30.20.20.30.20.10.20.10.20.30.10.10.20.10.40.32.60.71.83.92.62.62.53.32.83.82.82.4

Taxes Payable Current

us-gaap:TaxesPayableCurrent

us-gaap:TaxesPayableCurrent


Taxes
Period End2020-09-30
Value674000.0
Percentage of TaxesPayableCurrent100.0
Percentage of Assets0.1

Long Term Debt

us-gaap:LongTermDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:LongTermDebt

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Long
Period End2021-03-312020-09-302020-06-302020-04-062020-03-312020-02-29
Value390515515234515234
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0
Percentage of Assets30.241.341.50.043.50.0
Percentage of Assets lgnd:ConvertibleSeniorNotesDue2023 us-gaap:ConvertibleNotesPayable0.00.00.00.00.00.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value605664132321323.7610.6949.6140.0
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets4.84.44.71.11.91.82.20.20.00.50.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value282830252622227.9797.692110.9510.9861.5631.1350.7230.6950.9150.9150.6870.4080.3980.4460.2970.6430.7340.780.6950.7370.7280.6990.6950.690.6730.9661.0860.4030.3880.3880.3880.5450.6940.989
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.22.22.32.02.11.91.50.50.40.60.10.00.10.20.10.10.10.10.10.10.10.10.10.10.20.30.70.30.70.70.70.70.71.01.00.40.40.30.30.40.51.3

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value4.7716.0815.6433.929.1819.2319.979.932100.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.40.50.40.30.70.80.70.60.60.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value2129000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value1766000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value1013000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value792000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value700000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value7.5281110115.507
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets0.60.80.70.60.3

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value8659000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.6

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value1131000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.1

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value78674570969769566176785010411079560699619481399403385371341338391392304292693549446465494439302621188.6462.3675.327-4.8493.744-10.365
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets62.657.652.155.955.955.851.355.057.856.444.533.233.463.759.660.960.259.056.756.363.563.957.056.022.713.447.416.364.361.647.444.139.431.125.421.817.67.11.94.2-6.40.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312010-12-312009-12-312008-12-31
Value-0.861-0.856-0.801-1.441-2.31-4.867-0.216-1.493-0.542-0.503-1.024-0.064-0.151-0.2862.4860.0310.5130.081
Percentage of StockholdersEquity-0.1-0.1-0.1-0.2-0.3-0.7-0.0-0.2-0.1-0.0-0.2-0.0-0.0-0.10.6-0.613.7-0.8
Percentage of Assets-0.1-0.1-0.1-0.1-0.2-0.4-0.0-0.1-0.0-0.0-0.1-0.0-0.0-0.00.40.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value346336318313304295367444619643791883874808798732729726711
Percentage of StockholdersEquity44.145.144.944.943.844.747.952.359.559.6141.0126.3141.0168.1199.78474.2-15039.619415.6-6862.5
Percentage of Assets27.626.023.425.124.525.024.628.734.433.662.742.047.0107.2119.0598.8965.20.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value0.0170.0170.0160.0160.0160.0160.0170.0170.0190.020.0210.0210.0210.0210.0210.0210.0210.0210.02
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.2-0.40.6-0.2
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value440410391386392370400407422437-229.197-183.914-254.24-327.4-400.924-681.771-691.947-681.574-679.626
Percentage of StockholdersEquity56.055.055.255.356.556.052.147.940.640.5-40.9-26.3-41.0-68.1-100.3-7885.414269.9-18204.46556.9
Percentage of Assets35.131.728.831.031.631.326.826.323.522.8-18.2-8.7-13.7-43.4-59.7-557.2-915.80.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value7097675603993413044949268.185-4.8493.745
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets52.151.344.559.656.757.047.447.425.46.7-6.40.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value-0.801-0.216-1.0242.4862.7434.9032.9142.9140.00.0310.0310.513
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.1-0.0-0.20.60.81.65.95.90.00.4-0.613.7
Percentage of Assets-0.1-0.0-0.10.40.50.92.82.80.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value318367791798769701718718751732729726
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest44.947.9141.0199.7225.5230.51447.21447.22837.58951.4-15039.619410.4
Percentage of Assets23.424.662.7119.0127.9131.4685.7685.7720.8598.8965.20.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value0.0160.0170.0210.0210.0210.020.0210.0210.0210.0210.0210.021
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.10.3-0.40.6
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value391400-229.197-400.924-431.127-402.01-671.339-671.339-682.759-682.232-691.947-681.574
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest55.252.1-40.9-100.3-126.3-132.1-1353.2-1353.2-2577.9-8335.114269.9-18199.6
Percentage of Assets28.826.8-18.2-59.7-71.7-75.3-641.1-641.1-654.9-557.6-915.80.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value17000.017000.016000.016000.016000.016000.017000.017000.019000.020000.021000.021000.021000.021000.021000.021000.021000.021000.021000.028000.021000.021000.020000.020000.020000.020000.021000.020000.021000.021000.021000.022000.021000.021000.021000.021000.021000.021000.021000.021000.021000.021000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value346336318313304295367444619643791883874808798793784777769762789783701697692684718707726723718758755752751747743741732731730729
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.626.023.425.124.525.024.628.734.433.662.742.047.0107.2119.0119.8122.6123.4127.9126.9128.0127.8131.4133.6227.3260.0685.7259.7727.9685.8685.7745.6758.6765.5720.8766.4710.7663.6598.8597.6573.6965.2

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value440410391386392370400407422437-229.197-183.914-254.24-327.4-400.924-393.914-402.34-408.398-431.127-428.001-401.165-395.402-402.01-410.458-634.997-658.561-671.339-666.371-667.65-669.242-671.339-673.208-675.173-681.263-682.759-683.822-682.654-680.387-681.771-687.273-683.38-691.947
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.131.728.831.031.631.326.826.323.522.8-18.2-8.7-13.7-43.4-59.7-59.5-62.9-64.9-71.7-71.2-65.0-64.5-75.3-78.7-208.4-250.2-641.1-244.7-668.7-634.5-641.1-662.1-678.1-692.6-654.9-701.3-652.7-608.6-557.2-561.2-536.3-915.8

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-06-302010-12-31
Value-0.861-0.856-0.801-1.441-2.31-4.867-0.216-1.493-0.542-0.503-1.024-0.064-0.151-0.2862.4863.3353.0593.1052.7433.6523.7453.5684.9035.558119.3342.9143.5435.041102.9142.2011.3951.1660.00.031
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0
Percentage of Assets-0.1-0.1-0.1-0.1-0.2-0.4-0.0-0.1-0.0-0.0-0.1-0.0-0.0-0.00.40.50.50.50.50.60.60.60.91.13.73.52.81.35.010.42.82.21.41.20.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value108.4057.747.3595.6536.2976.5715.3475.474.8124.555
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value108.4057.747.3595.6536.2976.5715.3475.474.8124.555
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value20100.537122416-7.339-6.197-61.058453227736031271024201810131310107.579103.7354.0082.57712-0.3596.9372.0782.172-0.91-0.732-0.3697.017-1.055-8.0450.911-1.3-7.674
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.830.558.951.0-27.2-25.0-244.4104.164.581.1263.1207.652.560.611.543.155.085.753.144.264.559.054.551.970.424.937.816.181.7-2.872.417.815.9-14.3-12.7-6.554.2-18.4-107.823.4-33.0-98.4

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1965-382.202332-26.757308-63.17916926594275-78.252-586.738-33.581-36.174-56.53839-30.666-86.7275.07818-79.76-11.477-26.365-72.223-2.797-4.6580.0720.61-0.998-1.003-0.245-3.692-0.034-0.072-2.368-0.2423.945-2.279-0.1370.453-23.1691.0288.276
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-546.1793.5-64.6930.4-234.0683.31063.8218.0545.5-234.5-2095.9-114.7-60.7-123.843.5-54.6-227.123.593.3-269.0-54.2-148.9-392.1-19.2-31.60.55.8-6.3-6.8-1.9-38.5-0.3-0.5-37.1-4.270.0-17.6-2.46.1-594.726.1106.1

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-49.905-91.635-27.529-3.706-0.005-279.305-83.693-211.312-37.591-152.576-347.085586133.224-7.2551.404-0.005-1.667-2.0941.6291.4690.5111.471.464.6490.781-175.478162-3.058-0.241-2.663-2.048-2.359-9.3883.2351.4390.082-0.840.0520.0025.024-0.178-0.041
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-39.3-8.9-0.0-842.3-309.9-851.8-150.4-350.9-687.8176.52191.611.0-12.23.1-0.0-3.0-5.57.57.51.76.98.225.25.3-1190.71084.1-28.8-1.5-18.1-15.7-24.6-80.623.722.61.4-14.90.40.067.0640.3-4.5-0.5

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-10.19-15.766341-2.37145-48.087167-12.4117.74710030
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0815.4-5.7138.7-193.8668.5-28.523.2358.8103.9

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1212134.7764.4473.4225.8013.7793.6955.0863.2975.4083.0113.0024.1332.0172.5852.9792.9682.9342.8132.5750.6870.6430.6350.650.6650.6620.6690.6680.6560.6680.6690.670.7490.6380.6780.6780.6910.7430.7850.5640.0950.669
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value5.07-2.41120-6.3863.0688.3988.4291.699-6.356-29.2358.1644.9754.8931110-0.6466.38-7.6438.114-3.38-1.8135.6040.653-0.04-1.891-5.211-5.9572.679-1.542.451-3.2854.808-3.9230.0332.4321.34-1.175-4.1184.3910.681-0.133-1.0240.8980.095
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-7.3449.671211-5.726-1.2510.561-3.0731.752.823-1.204-0.632-0.5834.978-1.142-2.3013.0891.197-2.150.1923.055-0.8530.243-0.3750.3830.15-0.3250.254-1.1320.557-0.560.343-0.327-0.102-1.8280.4930.2610.044-0.659-0.634-1.6181.797
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value20100.537122416-7.339-6.197-61.058453227736031271024201810131310107.579103.7354.0082.57712-0.3596.9372.0782.172-0.91-0.732-0.3697.017-1.055-8.0450.911-1.3-7.674
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.830.558.951.0-27.2-25.0-244.4104.164.581.1263.1207.652.560.611.543.155.085.753.144.264.559.054.551.970.424.937.816.181.7-2.872.417.815.9-14.3-12.7-6.554.2-18.4-107.823.4-33.0-98.4

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value30185.761-6.70122-24.131-7.365-15.251-14.419666-7.007677345-7.0078.4266.0585.079-3.1251.051-5.7636.6086.341224230.7541.8691.281.5922.0971.8691.9656.0911.4951.063-0.194-2.2671.3844.69-3.906-0.914104.503-11.843-0.283
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.08.2-16.053.3-72.8-27.3-61.5-57.71532.4-13.9201.8261.3154.7-11.818.56.79.0-8.24.9-29.522.329.91268.5127.95.212.78.515.013.112.715.163.612.87.8-3.0-39.524.636.3-68.0-12.2257.5114.3-151.8-4.8

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3018-6.70122-24.131-15.251-14.419666677345
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-16.053.3-72.8-61.5-57.71532.4201.8261.3154.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value30185.761-6.70122-24.131-7.365-15.251-14.419666-42.482677345-7.018.4296.0585.079-3.1261.051-5.7636.6088.44822422-0.0896.7320.7771.2882.0971.8691.9656.091
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.08.2-16.053.3-72.8-27.3-61.5-57.71532.4-84.2201.8261.3154.7-11.818.56.79.0-8.24.9-29.522.339.91268.5119.6-0.645.75.212.113.112.715.163.6

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value108.4059.9757.747.3595.6536.36.2976.5715.3476.0095.474.8124.5558.9985.2484.6246.0455.2035.3314.2414.1182.9472.8363.7612.914-3.1293.7023.0262.0671.5171.5331.4921.1240.9511.0131.3940.7090.7050.951.2440.4520.3110.557
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1965-382.202332-26.757308-63.17916926594275-78.252-586.738-33.581-36.174-56.53839-30.666-86.7275.07818-79.76-11.477-26.365-72.223-2.797-4.6580.0720.61-0.998-1.003-0.245-3.692-0.034-0.072-2.368-0.2423.945-2.279-0.1370.453-23.1691.0288.276
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-546.1793.5-64.6930.4-234.0683.31063.8218.0545.5-234.5-2095.9-114.7-60.7-123.843.5-54.6-227.123.593.3-269.0-54.2-148.9-392.1-19.2-31.60.55.8-6.3-6.8-1.9-38.5-0.3-0.5-37.1-4.270.0-17.6-2.46.1-594.726.1106.1

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-49.905-91.635-27.529-3.706-0.005-279.305-83.693-211.312-37.591-152.576-347.085586133.224-7.2551.404-0.005-1.667-2.0941.6291.4690.5111.471.464.6490.781-175.478162-3.058-0.241-2.663-2.048-2.359-9.3883.2351.4390.082-0.840.0520.0025.024-0.178-0.041
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-39.3-8.9-0.0-842.3-309.9-851.8-150.4-350.9-687.8176.52191.611.0-12.23.1-0.0-3.0-5.57.57.51.76.98.225.25.3-1190.71084.1-28.8-1.5-18.1-15.7-24.6-80.623.722.61.4-14.90.40.067.0640.3-4.5-0.5

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value441080.02030.0270.00.01950.00.00.00.00.00.00.0102.4173.5113.4363.3623.2913.2199.7140.01.50.08.5
Percentage of RepaymentsOfLongTermDebt100.0100.00.0100.00.0100.00.00.0100.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312011-12-312011-09-30
Value4.7110.00.0738118138151700.0501.8951.9660.00.00.00.00.5020.00.4890.00.0-38.5230.00.00.0
Percentage of PaymentsForRepurchaseOfCommonStock100.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.0100.00.0100.00.00.0100.00.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-03-312015-09-302014-09-30
Value7.7-214.142.30.2150.2070.2320.20.2090.150.230.180.30.270.180.39-29.830.09
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312010-12-312009-12-31
Value85.5977.5466.7164.8163.4353.1749.4149.0248.0742.1242.2941.8341.534.2334.4732.8632.3616.7928.4628.2327.3216.7916.7416.5615.9914.914.8414.5114.6121.3630.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value103.79103.2485.5982.7982.2682.5577.5477.2477.1776.4366.7165.653.17
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice0.00.0100.00.00.00.0100.00.00.00.0100.00.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312014-12-312013-12-312012-12-312011-12-31
Value407.3292.6722.6722.2981.993
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value84429813619723614141517
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value31283029388.4478.5048.5048.0678.9068.821
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value241414.4766.987159.066249249254213
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Sale Of Short Term Investments

us-gaap:ProceedsFromSaleOfShortTermInvestments

us-gaap:ProceedsFromSaleOfShortTermInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value411095.2432090.0179391100430.34155630.5123.5950.12265171.2091.311.80720103.3021.9190.459-1.4960.340.530.6260.00.00.00.00.01.50.08.50.00.05.458132.73410
Percentage of ProceedsFromSaleOfShortTermInvestments100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.00.0100.00.00.0100.0100.0100.0100.0

lgnd:AccruedInventoryPurchases

lgnd:AccruedInventoryPurchases


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-03-31
Value110.7750.172-2.1632.1081.445-1.9591.9592.059-0.752-0.4281.180.5080.499-3.9093.9090.6460.61.3332.402
Percentage of AccruedInventoryPurchases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment

lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment


Adjustments
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value923000.0-185000.0-1879000.0-764000.0-542000.0291000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment100.0100.0100.0100.0100.0100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Adjustments
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value923000.0-185000.0-1879000.0-764000.0-542000.0291000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalForeignCurrencyTranslationAdjustment100.0100.0100.0100.0100.0100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions

lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions


Adjustments
Period End2021-06-302021-03-31
Value289000.02032000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions100.0100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-31
Value289000.02032000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalTaxEffectOfConvertibleSeniorNotesTransactions100.0100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions

lgnd:AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions


Adjustments
Period End2021-03-31
Value396000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions100.0

lgnd:AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-03-31
Value396000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalWarrantAndBondHedgeUnwindTransactions100.0

lgnd:AmortizationOfOtherEconomicRights

lgnd:AmortizationOfOtherEconomicRights


Amortization
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value-322000.0528000.0-228000.0-225000.02958000.04765000.01933000.02437000.00
Percentage of AmortizationOfOtherEconomicRights100.0100.0100.0100.0100.0100.0100.0100.00.0

lgnd:BusinessCombinationConsiderationTransferredHoldback us-gaap:BusinessAcquisition

lgnd:BusinessCombinationConsiderationTransferredHoldback

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value500000.0
Percentage of BusinessCombinationConsiderationTransferredHoldback100.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value500000.0
Percentage of BusinessCombinationConsiderationTransferredHoldback0.0

lgnd:BusinessCombinationContingentConsiderationGainLossRecognizedOnContingency us-gaap:BusinessAcquisition, us-gaap:ContingentConsiderationByType

lgnd:BusinessCombinationContingentConsiderationGainLossRecognizedOnContingency

lgnd:XCellaBiosciencesInc, lgnd:EarnoutRightsForPartnerResearchAndDevelopment


Business
Period End2021-06-302021-03-31
Value0200000.0
Percentage of BusinessCombinationContingentConsiderationGainLossRecognizedOnContingency0.0100.0

lgnd:COVID19AccountsReceivableAllowanceForCreditLossPeriodIncreaseDecrease

lgnd:COVID19AccountsReceivableAllowanceForCreditLossPeriodIncreaseDecrease


C
Period End2021-06-302021-03-312020-09-302020-06-30
Value40000.020000.0-100000.0100000.0
Percentage of COVID19AccountsReceivableAllowanceForCreditLossPeriodIncreaseDecrease100.0100.0100.0100.0

lgnd:EquityMethodInvestmentSharesSold us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty

lgnd:EquityMethodInvestmentSharesSold

us-gaap:ShortTermInvestments, us-gaap:CommonStock, us-gaap:EquityMethodInvestee


Equity
Period End2021-03-31
Value300000.0
Percentage of EquityMethodInvestmentSharesSold100.0

lgnd:ExpectedProceedsFromDivestitureOfBusinesses us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType

lgnd:ExpectedProceedsFromDivestitureOfBusinesses

us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, lgnd:Vernalis, us-gaap:SubsequentEvent


Expected
Period End2020-10-11
Value25
Percentage of ExpectedProceedsFromDivestitureOfBusinesses100.0

lgnd:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityContingentConsiderationFromAcquisition us-gaap:FairValueByFairValueHierarchyLevel

lgnd:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityContingentConsiderationFromAcquisition

us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-31
Value0240000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityContingentConsiderationFromAcquisition0.0100.0

lgnd:ForecastedCashFlowsEffectiveInterestRatePercent us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

lgnd:ForecastedCashFlowsEffectiveInterestRatePercent

lgnd:Aziyo, us-gaap:RoyaltyAgreements


Forecasted
Period End2021-06-302021-03-312020-12-31
Value023.00
Percentage of ForecastedCashFlowsEffectiveInterestRatePercent0.0100.00.0

lgnd:Selexis, us-gaap:RoyaltyAgreements


Forecasted
Period End2021-06-302021-03-31
Value021.0
Percentage of ForecastedCashFlowsEffectiveInterestRatePercent0.091.3

lgnd:GainLossOnShortTermInvestments

lgnd:GainLossOnShortTermInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-6.893130.21-9.86218-25.4569.573-13.012
Percentage of GainLossOnShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:IncreaseDecreaseInDebtDiscount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

lgnd:IncreaseDecreaseInDebtDiscount

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Increase
Period End2021-06-302021-03-31
Value-3900000.0-9600000.0
Percentage of IncreaseDecreaseInDebtDiscount100.0100.0

lgnd:NonCashChangeInEstimatedFairValueOfContingentValueRights

lgnd:NonCashChangeInEstimatedFairValueOfContingentValueRights


Non
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value35-1.684-1.360.026-0.0010.3720.7920.2220.419-1.4030.189-0.907-1.77-0.96-0.278-1.336-0.826-0.14-0.739-0.957-0.332-1.306-0.0372.301-7.274-0.0031.283-1.619-1.313-1.948-3.965-0.5322.741-1.841-2.8411.58-1.1530.7640.035-0.260.679-1.736
Percentage of NonCashChangeInEstimatedFairValueOfContingentValueRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:PaymentsToAcquireBusinessesGrossAttributableToVestedPortionOfStockOptions us-gaap:BusinessAcquisition

lgnd:PaymentsToAcquireBusinessesGrossAttributableToVestedPortionOfStockOptions

lgnd:Pfenex


Payments
Period End2020-10-01
Value17
Percentage of PaymentsToAcquireBusinessesGrossAttributableToVestedPortionOfStockOptions100.0

lgnd:PaymentsToContingentValueRightHoldersFinancingActivity

lgnd:PaymentsToContingentValueRightHoldersFinancingActivity


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0525000.001800000.003000000.00025000.0
Percentage of PaymentsToContingentValueRightHoldersFinancingActivity0.0100.00.0100.00.0100.00.00.0100.0

lgnd:PaymentsToUnwindWarrants

lgnd:PaymentsToUnwindWarrants


Payments
Period End2021-03-31
Value16
Percentage of PaymentsToUnwindWarrants100.0

lgnd:ProceedsFromUnwindingConvertibleBondHedges

lgnd:ProceedsFromUnwindingConvertibleBondHedges


Proceeds
Period End2021-03-31
Value16
Percentage of ProceedsFromUnwindingConvertibleBondHedges100.0

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0.041-0.150.028-0.309-0.368-0.832.7971.4544.2051.8181.6722.631.150.00.169-0.132-0.0020.0460.162-0.179-0.011-0.320.073-0.1070.0340.00.00.0
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt

us-gaap:AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt


Adjustments
Period End2021-06-302021-03-312020-06-302020-03-312018-06-302018-03-31
Value-1.073-9.086-0.023-2.745162.781
Percentage of AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Adjustments
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1.1-9.1-2.7-2.7
Percentage of AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt102.5100.211739.198.4

us-gaap:AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-06-302020-03-312018-06-302018-03-31
Value-1.073-9.086-0.023-2.745162.781
Percentage of AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued

us-gaap:AdjustmentsToAdditionalPaidInCapitalWarrantIssued


Adjustments
Period End2021-03-312014-08-31
Value0.411
Percentage of AdjustmentsToAdditionalPaidInCapitalWarrantIssued100.0100.0

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value108.4059.9757.747.3595.6536.36.2976.5715.3476.0095.474.8124.5558.9985.2484.6246.0455.2035.3314.244.1182.9472.8363.762.914-3.1293.7023.0272.0671.5171.5331.4921.1240.9511.0131.3940.7090.7050.951.221
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllocatedShareBasedCompensationExpenseNetOfTax us-gaap:IncomeStatementLocation

us-gaap:GeneralAndAdministrativeExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value5.664.4664.9884.6464.343.2563.7953.8164.0433.223.7773.2132.7162.7883.0232.8542.6962.1062.4792.4862.5582.5331.9981.8792.5071.994-2.022.5332.0711.3781.0841.0951.0440.7380.7140.750.871
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax55.453.150.060.059.057.660.260.661.560.262.958.756.461.233.654.458.334.847.646.660.361.567.866.366.768.464.668.468.466.771.571.470.065.775.174.062.5

us-gaap:ResearchAndDevelopmentExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value4.5563.9394.9873.0943.0192.3972.5052.4812.5282.1272.2322.2572.0961.7675.9752.3941.9283.9392.7242.8451.6821.5850.9490.9571.2530.92-1.1091.1690.9560.6890.4330.4380.4480.3860.2370.2630.523
Percentage of AllocatedShareBasedCompensationExpenseNetOfTax44.646.950.040.041.042.439.839.438.539.837.141.343.638.866.445.641.765.252.453.439.738.532.233.733.331.635.431.631.633.328.528.630.034.324.926.037.5

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4.1574.9165.3345.3015.2397.2037.4267.5637.5537.446189.7123.0182.9722.9272.8822.8382.7952.7522.712.6682.6282.5882.5492.5092.4711.2230.00.00.0
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquisitionRelatedCosts

lgnd:Pfenex


Business
Period End2020-10-01
Value20
Percentage of BusinessCombinationAcquisitionRelatedCosts100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

lgnd:Pfenex


Business
Period End2020-10-01
Value465
Percentage of BusinessCombinationConsiderationTransferred1100.0

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value5.1
Percentage of BusinessCombinationConsiderationTransferred10.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value7.1
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 us-gaap:FairValueByLiabilityClass

us-gaap:BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1

lgnd:LiabilityForContingentValueRightsCompanyPfenex


Business
Period End2021-06-30
Value-34100000.0
Percentage of BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value272000.087000.0-132000.089000.0229000.063000.0495000.0-54000.0-247000.0301000.011000.0-62000.066000.00-1700000.01700000.0
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value107.3-7.4000000000000015.82.00.4-1.71.02.71.3
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CostDirectMaterial

us-gaap:CostDirectMaterial


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value308.153116.3537.6444.6831.9373.1472.4053.858
Percentage of CostDirectMaterial100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CostOfGoodsAndServicesSoldAmortization

us-gaap:CostOfGoodsAndServicesSoldAmortization


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1111123.8753.8753.5356.3043.5523.5053.5033.4835.7253.3053.2783.9942.7062.706
Percentage of CostOfGoodsAndServicesSoldAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentIncreaseAccruedInterest us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentIncreaseAccruedInterest

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-03-31
Value100000.0200000.0600000.0
Percentage of DebtInstrumentIncreaseAccruedInterest100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss


Debt
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-06-302018-03-31
Value-5000.0-55000.0-54000.02742000.0-2772000.0-187000.0503000.0230000.0-495000.0-110000.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Debt
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-06-302018-03-31
Value-5000.0-55000.0-54000.02742000.0-2772000.0-187000.0503000.0230000.0-495000.0-110000.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value110000.09000.0-169000.0171000.0-95000.0-123000.0130000.0-215000.0000
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal us-gaap:BalanceSheetLocation, us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestmentRealizedGainLossOnDisposal

us-gaap:ShortTermInvestments, us-gaap:CommonStock, us-gaap:EquityMethodInvestee


Equity
Period End2021-03-31
Value2200000.0
Percentage of EquityMethodInvestmentRealizedGainLossOnDisposal100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-31
Value-34984000.01323000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-06-302021-03-31
Value5387000.03801000.0
Percentage of FinanceLeasePrincipalPayments100.0100.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, lgnd:Vernalis


Goodwill
Period End2020-12-02
Value3500000.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4810000.0470000.0-11139000.06985000.0795000.02114000.0-3452000.0406000.0-1904000.0-1876000.0587000.0-5497000.047000.0321000.0936000.0-496000.0-190000.0-1963000.0710000.0244000.0979000.0-4302000.0966000.0-1886000.01560000.0-4667000.0720000.0265000.0-2741000.0-1002000.0-452000.0287000.0-495000.0-2098000.0-1792000.0642000.0-145000.0-3506000.0-5150000.01765000.0-7213000.0-970000.0788000.0-6203000.0
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-3.5491.0723.3534.5924.081-30.884-66.5421130.00.00.0
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-2.64212-0.25810-1.52910-17.063-2.1056.602-62.26314-11.886-22.401-9.862-37.663-3.631-2.206-1.018-10.35-0.163.914-4.1012.624217-0.262-0.006-0.258-0.110.047-0.053-0.137-0.061-0.11-0.0661.65-0.143-0.3380.035-0.5030.122-0.12513
Percentage of IncreaseDecreaseInDeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-312020-06-302020-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-8910000.0-5695000.05053000.02215000.0-1505000.01384000.0100000.013000.0-2109000.0-8000.0-27000.0-83000.0-652000.022000.092000.0-116000.0-220000.0-116000.0-144000.0-174000.0-141000.0-138000.0-963000.0-609000.03406000.0-29000.0-1244000.027000.00-2663000.0
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities

us-gaap:IncreaseDecreaseInOtherCurrentLiabilities


Increase
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
Value-3768000.0-3805000.0-2674000.0875000.02265000.0-250000.02081000.04716000.0-4119000.0-1591000.0-3273000.0-72000.0-522000.0-64000.0
Percentage of IncreaseDecreaseInOtherCurrentLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value444000.0701000.0599000.00-9000.000785000.0-41777.01247900.01132800.01119600.019539.01019300.0967530.0954510.0-788110.0792470.00759580.0-39673.0763860.01044900.0957370.0-930560.0905590.01012700.0546740.0-152210.0408580.046391.016329.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.2330.2960.3880.9911.9694.735.847.3969.2855.9090.0170.00.0010.00.0370.0530.0590.118
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-12-312011-09-302011-06-30
Value-5000.0-55000.0-78000.0-54000.02742000.0-2772000.0-346000.0-187000.0503000.0230000.0087000.0135000.0-149000.0-485000.0605000.090000.0-66000.0-274000.0978000.0539000.0-1098000.0-45000.0-3059000.03230000.04614000.01044000.0-1224000.0-5127000.08222000.0713000.0806000.0229000.01166000.000-5000.0
Percentage of OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value357000.0238000.04182000.0-26000.0-7167000.05668000.0-207000.02724000.01157000.0-5130000.03808000.0-2677000.01701000.00-1075000.01000000.075000.00-1497000.01293000.0232000.0-28000.0
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:OtherOperatingIncome

us-gaap:OtherOperatingIncome


Other
Period End2021-06-30
Value34
Percentage of OtherOperatingIncome100.0

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities us-gaap:FairValueByLiabilityClass

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities

lgnd:LongTermPortionofLiabilityForContingentValueRightsCompanyIcagen


Payment
Period End2020-09-30
Value500000.0
Percentage of PaymentForContingentConsiderationLiabilityFinancingActivities100.0

us-gaap:PaymentForContingentConsiderationLiabilityOperatingActivities us-gaap:FairValueByLiabilityClass

us-gaap:PaymentForContingentConsiderationLiabilityOperatingActivities

lgnd:LiabilityForContingentValueRightsCompanyIcagen


Payment
Period End2020-12-31
Value500000.0
Percentage of PaymentForContingentConsiderationLiabilityOperatingActivities100.0

us-gaap:PaymentsForHedgeFinancingActivities

us-gaap:PaymentsForHedgeFinancingActivities


Payments
Period End2021-06-302021-03-312019-12-312019-09-302018-12-312018-09-302017-12-312017-09-30
Value0.0160.0122990.00.00.0
Percentage of PaymentsForHedgeFinancingActivities0.0100.00.0100.0100.00.00.00.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312014-12-312014-09-302013-12-312013-09-302011-12-312011-09-302010-12-312010-09-30
Value-3779000.03644000.0-2128000.02037000.0-2335000.0526000.0-1638000.0634000.02432000.03241000.04036000.0-3452000.0176000.0240000.02839000.0-3038000.0112000.087000.039000.000-118000.0-28000.026000.043000.0810000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.05.9010.0520.00.01.4291.5120.013-0.0022.8950.1080.223-0.3633.7975.9420.092.022.0220.00.9990.00.00.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation0.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0

us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:PaymentsToAcquireBusinessesGross


Payments
Period End2020-09-302019-09-30
Value1111
Percentage of PaymentsToAcquireBusinessesGross100.0100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition

lgnd:Pfenex


Payments
Period End2020-10-01
Value429
Percentage of PaymentsToAcquireBusinessesGross0.0

lgnd:TaurusBiosciencesLLC


Payments
Period End2020-09-09
Value4.6
Percentage of PaymentsToAcquireBusinessesGross0.0

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

lgnd:PfenexInc, us-gaap:SubsequentEvent


Payments
Period End2020-10-01
Value437
Percentage of PaymentsToAcquireBusinessesGross0.0

us-gaap:PaymentsToAcquireShortTermInvestments

us-gaap:PaymentsToAcquireShortTermInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302011-12-312011-09-302010-12-312010-09-30
Value2372850.291691676734012331047275412646984980507391230.0495451600.00.00.00.00.01.7911.932
Percentage of PaymentsToAcquireShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.00.00.0100.0100.0

us-gaap:ProceedsFromDivestitureOfBusinesses us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, lgnd:Vernalis


Proceeds
Period End2020-12-02
Value26
Percentage of ProceedsFromDivestitureOfBusinesses100.0

us-gaap:ProceedsFromHedgeFinancingActivities

us-gaap:ProceedsFromHedgeFinancingActivities


Proceeds
Period End2021-06-302021-03-312019-12-31
Value0.0160.0
Percentage of ProceedsFromHedgeFinancingActivities0.0100.00.0

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value3.131551361552972204834583325112715554332421305.1830354834220.00.00.0
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfShorttermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2020-09-30
Value-4090000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value1.091260.5580.9091.1290.4210.1410.2130.7391.9041.3237.0112.9338.9160.6531.4942.0150.3551.8072.1261.4691.0131.471.9494.6490.781-1.150.4760.4533.1950.6291.2440.7750.3260.5130.2940.0120.16
Percentage of ProceedsFromStockOptionsExercised100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfNotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:RepaymentsOfNotesPayable

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Repayments
Period End2021-06-302021-03-312020-04-062020-03-31
Value44109203203
Percentage of RepaymentsOfNotesPayable100.0100.0100.0100.0

us-gaap:RepaymentsOfSeniorDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:RepaymentsOfSeniorDebt

lgnd:ConvertibleSeniorNotes2023, us-gaap:ConvertibleNotesPayable, us-gaap:SubsequentEvent


Repayments
Period End2021-01-28
Value19
Percentage of RepaymentsOfSeniorDebt100.0

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability


Right
Period End2020-10-31
Value16
Percentage of RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-31
Value15.32110.91
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-31
Value-1.88173.320.15
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-31
Value-0.67127.16-0.47
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-30
Value54.063.059.00.690.470.410.40.4400.360.330.470.470.470.490.490.50.50.580.580.67
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0.90.50.30.0040.0140.0160.0190.02500.0280.0270.020.0210.0210.0130.0170.0150.020.0170.01800.019
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized

lgnd:TwoThousandTwoStockIncentivePlan


Share
Period End2020-12-31
Value1100000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-31
Value0.0251.98
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-31
Value5.21101.77
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-31
Value-8.09172.39
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1.103200.911.128-1.0080.1990.74-0.9916.7883.2965.119
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1.103200.911.128-1.0080.1990.74-0.9916.7883.2965.118
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockholdersEquityOther

us-gaap:StockholdersEquityOther


Stockholders
Period End2020-09-30
Value-3000.0
Percentage of StockholdersEquityOther100.0

us-gaap:StockholdersEquityOther us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-09-30
Value-3000.0
Percentage of StockholdersEquityOther100.0

us-gaap:UnrealizedGainLossOnInvestments

us-gaap:UnrealizedGainLossOnInvestments


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-0.005-0.055-0.103-3.6622.1081.445-0.443-0.2390.6440.2940.0480.00.00.0-0.4840.6040.09-0.066-0.8380.9270.636-1.834-0.077-4.7623.234.6141.044-1.225-5.1278.2220.7130.8060.2291.1660.00.0
Percentage of UnrealizedGainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:WeightedAverageNumberOfSharesRestrictedStock

us-gaap:WeightedAverageNumberOfSharesRestrictedStock


Weighted
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-03-312011-12-312011-09-30
Value69000.0112000.040000.008000.00045000.03003.083427.059605.063959.0660.079222.0156050.0185740.0-102280.0134010.0066736.0189.063324.042836.061538.0315570.022531.029029.060602.0290910.077609.0122350.090652.029723.020282.022672.0
Percentage of WeightedAverageNumberOfSharesRestrictedStock100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:AccruedSalesReturns

lgnd:AccruedSalesReturns


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value687000.03027000.03590000.00
Percentage of AccruedSalesReturns100.0100.0100.00.0

lgnd:AccruedSubcontractorExpensesCurrent

lgnd:AccruedSubcontractorExpensesCurrent


Accrued
Period End2021-03-312020-12-31
Value1034000.0733000.0
Percentage of AccruedSubcontractorExpensesCurrent100.0100.0

lgnd:AccruedSupplierExpensesCurrent

lgnd:AccruedSupplierExpensesCurrent


Accrued
Period End2021-06-302021-03-312020-12-31
Value681000.0788000.0604000.0
Percentage of AccruedSupplierExpensesCurrent100.0100.0100.0

lgnd:BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod

lgnd:BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod


Business
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value498.94212148.11315
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod100.0100.0100.0100.0100.0100.0100.0

lgnd:BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod us-gaap:BusinessAcquisition

lgnd:Crystal


Business
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value0.82.6596.4768.40.00.0
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod1.629.751.860.00.00.0

lgnd:CydexPharmaceuticalsInc


Business
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value0.5080.3480.5251.66.66.77.06.99.510109.49.312107.29.38.77.6121015
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod1.03.94.211.481.50.00.00.070.40.00.00.061.20.00.00.00.00.00.00.00.00.0

lgnd:Icagen


Business
Period End2020-12-31
Value6.404
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod13.0

lgnd:MetabasisTherapeutics


Business
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312011-12-312010-01-31
Value3.8215.9355.54.01.52.32.52.44.04.78.42.54.23.54.76.74.21.72.40.01.19.1
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod7.866.444.028.618.50.00.00.029.60.00.00.027.60.00.00.00.00.00.00.00.00.0

lgnd:Pfenex


Business
Period End2020-12-31
Value37
Percentage of BusinessAcquisitionContingentConsiderationPotentialCashPaymentAtEndOfPeriod76.5

lgnd:BusinessCombinationContingentConsiderationLiabilityFairValueDisclosure us-gaap:BusinessAcquisition

lgnd:BusinessCombinationContingentConsiderationLiabilityFairValueDisclosure

lgnd:Pfenex


Business
Period End2020-10-01
Value37
Percentage of BusinessCombinationContingentConsiderationLiabilityFairValueDisclosure100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent

lgnd:Pfenex


Business
Period End2020-10-01
Value7379000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent100.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value142000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedLiabilitiesCurrent0.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndCurrentAssetsOther us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndCurrentAssetsOther

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value240000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndCurrentAssetsOther100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssets us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssets

lgnd:Pfenex


Business
Period End2020-10-01
Value385
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssets100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLeaseLiabilities us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLeaseLiabilities

lgnd:Pfenex


Business
Period End2020-10-01
Value3070000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLeaseLiabilities100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash

lgnd:Pfenex


Business
Period End2020-10-01
Value200000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedCash100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssets us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssets

lgnd:Pfenex


Business
Period End2020-10-01
Value3070000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightOfUseAssets100.0

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets us-gaap:BusinessAcquisition

lgnd:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value50000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets100.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value200000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedTangibleAssets0.0

lgnd:CommercialLicenseRights

lgnd:CommercialLicenseRights


Commercial
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value1010101010102035403131202019192322252525268.5468.5548.5988.5984.5684.5714.5684.5674.5714.5714.5714.5710.0
Percentage of CommercialLicenseRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

lgnd:ContingentLiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass

lgnd:ContingentLiabilitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, lgnd:LongTermPortionofLiabilityForContingentValueRightsCompanyMetabasis


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value4985000.05349000.05410000.05935000.07498000.07626000.005551000.0
Percentage of ContingentLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:FairValueInputsLevel3, lgnd:CurrentPortionofLiabilityForContingentValueRightsCompanyCrystal


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value800000.0859000.0859000.02659000.01826000.04987000.04976000.06477000.0
Percentage of ContingentLiabilitiesFairValueDisclosure16.016.115.944.824.465.40.0116.7

us-gaap:FairValueInputsLevel3, lgnd:CurrentPortionofLiabilityForContingentValueRightsCompanyCydex


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value509000.0413000.0413000.0348000.0465000.0464000.0464000.0514000.0
Percentage of ContingentLiabilitiesFairValueDisclosure10.27.77.65.96.26.10.09.3

us-gaap:FairValueInputsLevel3, lgnd:LongTermPortionofLiabilityForContingentValueRightsCompanyIcagen


Contingent
Period End2020-09-302020-06-302019-12-31
Value4504000.04800000.00
Percentage of ContingentLiabilitiesFairValueDisclosure90.489.70.0

lgnd:ContingentLiabilitiesFairValueDisclosure us-gaap:FairValueByLiabilityClass

lgnd:CurrentPortionofLiabilityForContingentValueRightsCompanyCrystal


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value800000.0859000.0859000.02659000.01826000.04987000.04976000.06477000.0
Percentage of ContingentLiabilitiesFairValueDisclosure16.016.115.944.824.465.40.0116.7

lgnd:CurrentPortionofLiabilityForContingentValueRightsCompanyCydex


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value509000.0413000.0413000.0348000.0465000.0464000.0464000.0514000.0
Percentage of ContingentLiabilitiesFairValueDisclosure10.27.77.65.96.26.10.09.3

lgnd:LongTermPortionofLiabilityForContingentValueRightsCompanyIcagen


Contingent
Period End2020-09-302020-06-302019-12-31
Value4504000.04800000.00
Percentage of ContingentLiabilitiesFairValueDisclosure90.489.70.0

lgnd:LongTermPortionofLiabilityForContingentValueRightsCompanyMetabasis


Contingent
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value4985000.05349000.05410000.05935000.07498000.07626000.08181000.05551000.0
Percentage of ContingentLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.00.0100.0

lgnd:CreditsAppliedOnAdvancesOnInventoryPurchases

lgnd:CreditsAppliedOnAdvancesOnInventoryPurchases


Credits
Period End2021-06-30
Value15
Percentage of CreditsAppliedOnAdvancesOnInventoryPurchases100.0

lgnd:CurrentPortionOfLiabilityForContingentValueRights

lgnd:CurrentPortionOfLiabilityForContingentValueRights


Current
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-06-302010-12-31
Value5.6541391.1941.4160.8712.6071.7944.7634.6665.7173.6787.4957.5454.7030.0860.0860.1115.0885.0795.3375.285107.627.6743.6921.7124.1842.8771.0941.7121.8790.780.3560.3560.3233.7392.4496.8795.9550.0
Percentage of CurrentPortionOfLiabilityForContingentValueRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

lgnd:DebtInstrumentAccruedInterestRepurchasedAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

lgnd:DebtInstrumentAccruedInterestRepurchasedAmount

lgnd:ConvertibleSeniorNotes2023, us-gaap:ConvertibleNotesPayable, us-gaap:SubsequentEvent


Debt
Period End2021-01-28
Value100000.0
Percentage of DebtInstrumentAccruedInterestRepurchasedAmount100.0

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value27930736329764262193987410591323601
Percentage of DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNI100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1037000.01291000.0671000.0933000.01010000.01796000.03725000.01226000.0
Percentage of DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2624000.02731000.09614000.02118000.02701000.0248000.0136000.0163000.0
Percentage of DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAccumulatedGrossUnrealizedLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost

lgnd:DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value29964363094187610571319600
Percentage of DebtSecuritiesAvailableForSaleAndEquitySecuritiesFVNIAmortizedCost100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:DeferredTaxLiabilitiesFiniteLivedIntangibleAssets

lgnd:DeferredTaxLiabilitiesFiniteLivedIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value119414448
Percentage of DeferredTaxLiabilitiesFiniteLivedIntangibleAssets100.0100.0100.0100.0

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilityCurrent

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilityCurrent


Disposal
Period End2020-09-30
Value5084000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilityCurrent100.0

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsCurrent

lgnd:DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsCurrent


Disposal
Period End2020-09-30
Value5246000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRightOfUseAssetsCurrent100.0

lgnd:EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain us-gaap:FinancialInstrument

lgnd:EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain

us-gaap:Warrant


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value155000.0177000.058000.0125000.065000.0156000.0510000.00
Percentage of EquitySecuritiesFVNIAccumulatedGrossUnrealizedGain100.0100.0100.0100.0100.0100.0100.00.0

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments

lgnd:AziyoAndCorMatrix, us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value9.479.539.5889.6449.6985.5
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments100.0100.0100.0100.0100.0100.0

lgnd:Palvella, us-gaap:LicensingAgreements


Finite
Period End2020-09-302020-06-302019-12-31
Value10.010.07.492
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments103.7103.1136.2

lgnd:SelexisAndDianomi, us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value8.198.3177.7317.827.9945.216
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments86.587.380.681.182.494.8

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value171721272718
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationCreditLossAdjustments186.5187.3222.2284.8285.5331.1

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments

lgnd:AziyoandCorMatrix, us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-31
Value9.5885.5
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments100.0100.0

lgnd:PalvellaTherapeuticsInc, us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-31
Value10.07.492
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments104.3136.2

lgnd:SelexisAndDianomi, us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-31
Value7.7315.216
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments80.694.8

lgnd:FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-31
Value2718
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortizationResearchDevelopmentExpenseAndCreditLossAdjustments284.9331.1

lgnd:FiniteLivedIntangibleAssetsCreditLossAdjustments us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

lgnd:FiniteLivedIntangibleAssetsCreditLossAdjustments

us-gaap:AccountingStandardsUpdate201613, us-gaap:LicensingAgreements


Finite
Period End2020-12-31
Value5500000.0
Percentage of FiniteLivedIntangibleAssetsCreditLossAdjustments100.0

lgnd:FiniteLivedIntangibleAssetsCreditLossAdjustments us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-12-31
Value6000000.06000000.06000000.06000000.05978000.00
Percentage of FiniteLivedIntangibleAssetsCreditLossAdjustments0.00.0109.10.00.00.0

lgnd:InvestmentInVikingCurrent us-gaap:FinancialInstrument

lgnd:InvestmentInVikingCurrent

us-gaap:Warrant


Investment
Period End2020-12-312019-12-312018-12-31
Value6.39.99.3
Percentage of InvestmentInVikingCurrent100.0100.0100.0

lgnd:LeaseLiability

lgnd:LeaseLiability


Lease
Period End2020-12-312019-12-31
Value1411
Percentage of LeaseLiability100.0100.0

lgnd:LeaseLiabilityCurrent

lgnd:LeaseLiabilityCurrent


Lease
Period End2020-12-312019-12-312018-12-31
Value8478000.01242000.00
Percentage of LeaseLiabilityCurrent100.0100.00.0

lgnd:LeaseRightOfUseAsset

lgnd:LeaseRightOfUseAsset


Lease
Period End2020-12-312019-12-31
Value2210
Percentage of LeaseRightOfUseAsset100.0100.0

lgnd:LiabilitiesRelatedToAssetsHeldForSaleNotPartOfDisposalGroupCurrent

lgnd:LiabilitiesRelatedToAssetsHeldForSaleNotPartOfDisposalGroupCurrent


Liabilities
Period End2020-09-30
Value10
Percentage of LiabilitiesRelatedToAssetsHeldForSaleNotPartOfDisposalGroupCurrent100.0

lgnd:LiabilityForContingentValueRights

lgnd:LiabilityForContingentValueRights


Liability
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value9.1219.5489.2499.604105.8116.3357.9958.3148.9556.8259.0538.1466.3769.2585.1963.863.0352.9163.9334.1384.0223.0337.589118.21311121212118.5529.21912107.73510101114150.7
Percentage of LiabilityForContingentValueRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:LicenseeAccrualCurrent

lgnd:LicenseeAccrualCurrent


Licensee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value446000.0468000.0421000.0407000.0413000.0383000.0381000.0
Percentage of LicenseeAccrualCurrent100.0100.0100.0100.0100.0100.0100.0

lgnd:PurchaseCommitmentConsiderationPaidAllocatedToInventory

lgnd:PurchaseCommitmentConsiderationPaidAllocatedToInventory


Purchase
Period End2020-12-31
Value25
Percentage of PurchaseCommitmentConsiderationPaidAllocatedToInventory100.0

lgnd:PurchaseCommitmentConsiderationPaidToDate

lgnd:PurchaseCommitmentConsiderationPaidToDate


Purchase
Period End2020-12-31
Value35
Percentage of PurchaseCommitmentConsiderationPaidToDate100.0

lgnd:RampUpFeeAssetNoncurrent

lgnd:RampUpFeeAssetNoncurrent


Ramp
Period End2020-09-30
Value9215000.0
Percentage of RampUpFeeAssetNoncurrent100.0

lgnd:ReturnsAccrual

lgnd:ReturnsAccrual


Returns
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value105000.0682000.0687000.02835000.02899000.02899000.03027000.03157000.03346000.02813000.03590000.0
Percentage of ReturnsAccrual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:ShortTermInvestmentsFairValueDisclosure

lgnd:ShortTermInvestmentsFairValueDisclosure


Short
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value29764262193987410591383647
Percentage of ShortTermInvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0

lgnd:ShortTermInvestmentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Short
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2.2742.6551.4533.0732.1715.0826747
Percentage of ShortTermInvestmentsFairValueDisclosure0.80.40.20.30.20.54.97.3

us-gaap:FairValueInputsLevel2


Short
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value29563961993687210531315599
Percentage of ShortTermInvestmentsFairValueDisclosure99.299.699.899.799.799.595.192.7

us-gaap:FairValueInputsLevel3


Short
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.1550.1770.0580.1250.0650.1560.00.0
Percentage of ShortTermInvestmentsFairValueDisclosure0.10.00.00.00.00.00.00.0

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AccruedProfessionalFeesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value977000.0958000.0977000.01226000.0964000.0690000.01135000.0771000.0738000.01022000.0942000.0594000.0367000.0497000.0430000.0634000.0448000.0799000.0829000.0640000.0828000.0754000.0726000.0443000.0545000.0359000.0697000.0805000.0279000.0537000.0697000.0280000.0438000.0403000.0199000.0485000.0576000.0355000.0
Percentage of AccruedProfessionalFeesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AccruedRoyaltiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value52000.0102000.0693000.0805000.01038000.01062000.001049000.0872000.01084000.01025000.074000.02245000.01043000.0954000.01000000.0908000.0989000.0942000.01028000.01037000.0937000.0823000.0798000.0634000.0809000.0705000.0
Percentage of AccruedRoyaltiesCurrent100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedRoyaltiesCurrentAndNoncurrent

us-gaap:AccruedRoyaltiesCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value693000.001025000.0954000.0942000.0823000.0705000.0676000.0
Percentage of AccruedRoyaltiesCurrentAndNoncurrent100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedSalesCommissionCurrentAndNoncurrent

us-gaap:AccruedSalesCommissionCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value421000.0381000.0428000.0396000.0899000.0915000.0925000.0651000.0
Percentage of AccruedSalesCommissionCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdvancesOnInventoryPurchases

us-gaap:AdvancesOnInventoryPurchases


Advances
Period End2021-06-30
Value50
Percentage of AdvancesOnInventoryPurchases100.0

us-gaap:AssetsFairValueDisclosure

us-gaap:AssetsFairValueDisclosure


Assets
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value338694654998924111913966561020877188
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:EquitySecurities, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value4044324846
Percentage of AssetsFairValueDisclosure0.00.00.04.97.0

us-gaap:ShortTermInvestments, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-06-302011-12-31
Value5.6698.1933.4383.07347291.8962.7532.3382.413.0546.7864.344.341.510.0
Percentage of AssetsFairValueDisclosure0.00.00.00.37.20.01.00.00.00.00.00.00.00.00.00.0

us-gaap:ShortTermInvestments, us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value233253320936599211179166110146119850.0
Percentage of AssetsFairValueDisclosure0.00.00.093.891.40.094.90.00.00.00.00.00.0

us-gaap:ShortTermInvestments, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value0.7121.4220.3930.1250.00.00.00.00.00.00.00.00.0
Percentage of AssetsFairValueDisclosure0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Warrant, us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value6.3269.9110129.25724124.63.8461.10.6080.760.6840.6840.532
Percentage of AssetsFairValueDisclosure0.01.00.90.91.42.41.40.02.00.00.00.00.00.00.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:EquitySecurities, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value4044324846
Percentage of AssetsFairValueDisclosure0.00.00.04.97.0

us-gaap:ShortTermInvestments, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-06-302011-12-31
Value239262324939647240181169112148122924.344.341.510.0
Percentage of AssetsFairValueDisclosure0.00.00.094.298.60.095.90.00.00.00.00.00.00.00.00.0

us-gaap:Warrant, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value6.3269.919.2574.5943.8461.110.6080.760.6840.6840.532
Percentage of AssetsFairValueDisclosure0.01.01.40.02.00.00.00.00.00.00.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Assets
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value4255346152658056131735.742
Percentage of AssetsFairValueDisclosure12.67.95.26.25.65.85.78.612.98.43.0

us-gaap:FairValueInputsLevel2


Assets
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value29563961993687210531315599889803179
Percentage of AssetsFairValueDisclosure87.392.194.793.894.494.194.291.487.191.694.9

us-gaap:FairValueInputsLevel3


Assets
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value0.1550.1770.0580.1250.0650.1560.510.00.00.03.877
Percentage of AssetsFairValueDisclosure0.00.00.00.00.00.00.00.00.00.02.1

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value4552426156335.7423.8632.9463.173.0545.2235.3614.6256.7867.54313114.345.9257.49124.340.010.0
Percentage of AssetsFairValueDisclosure0.00.00.06.28.60.03.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value233253320936599211179166110146119324082891501480.00.00.01.2610.00.01.426
Percentage of AssetsFairValueDisclosure0.00.00.093.891.40.094.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value0.7121.4220.3930.1250.03.8773.8773.0073.2073.2073.2073.2073.2074.7674.7825.5475.5470.088110.5230.8041.136111615141221
Percentage of AssetsFairValueDisclosure0.00.00.00.00.00.02.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Assets
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value27930736399865624918817311615212641489110016316611166.4489.55513161615141331
Percentage of AssetsFairValueDisclosure0.00.00.0100.0100.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AssetsHeldForSaleNotPartOfDisposalGroupCurrent

us-gaap:AssetsHeldForSaleNotPartOfDisposalGroupCurrent


Assets
Period End2020-09-30
Value13
Percentage of AssetsHeldForSaleNotPartOfDisposalGroupCurrent100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax


Available
Period End2021-06-302021-03-312020-12-312018-09-302018-06-302017-12-312015-03-312014-12-312014-09-302014-06-302013-12-31
Value1025000.05317000.01302000.01654000.01524000.01695000.09334000.04954000.04499000.0-5079000.0-2914000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax us-gaap:FinancialInstrument

us-gaap:AgencySecurities


Available
Period End2020-12-31
Value2000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax0.2

us-gaap:CommercialPaper


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value12000.09000.027000.060000.0134000.05000.043000.086000.0246000.060000.08000.03000.010000.00
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax1.20.22.10.00.00.00.00.00.00.00.00.20.70.0

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value62000.072000.099000.0102000.0125000.021000.0161000.0240000.0160000.056000.01000.04000.01000.00
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax6.01.47.60.00.00.00.00.00.00.00.00.20.10.0

us-gaap:DemandDeposits


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value13000.025000.035000.0101000.0221000.0157000.0188000.0294000.0462000.0184000.026000.098000.036000.06000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax1.30.52.70.00.00.00.00.00.00.00.05.92.40.4

us-gaap:EquitySecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value172000.03736000.0360000.0415000.0634000.0430000.0416000.0325000.0772000.02915000.01191000.01549000.01463000.01689000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax16.870.327.60.00.00.00.00.00.00.00.093.796.099.6

us-gaap:MutualFund


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value53000.053000.0386000.0204000.0000
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax5.21.029.60.00.00.00.0

us-gaap:Warrant


Available
Period End2021-06-302021-03-312020-12-31
Value713000.01422000.0393000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax69.626.730.2

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax us-gaap:InvestmentType

us-gaap:AgencySecurities


Available
Period End2020-12-31
Value2000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax0.2

us-gaap:CommercialPaper


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value27000.043000.08000.00
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax2.10.00.00.0

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value99000.0161000.01000.00
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax7.60.00.00.0

us-gaap:DemandDeposits


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value35000.0188000.026000.06000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax2.70.00.00.4

us-gaap:EquitySecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value360000.0416000.01191000.01689000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax27.60.00.099.6

us-gaap:MutualFund


Available
Period End2020-12-312019-12-31
Value386000.00
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax29.60.0

us-gaap:ShortTermInvestments


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1302000.0933000.01226000.01695000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax100.00.00.0100.0

us-gaap:Warrant


Available
Period End2020-12-312019-12-31
Value393000.0125000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax30.20.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax


Available
Period End2021-06-302021-03-312020-12-312018-09-302018-06-302017-12-31
Value315000.016000.01391000.0179000.0262000.0182000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax us-gaap:FinancialInstrument

us-gaap:AgencySecurities


Available
Period End2021-06-302021-03-31
Value1000.04000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.325.0

us-gaap:CommercialPaper


Available
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1000.00273000.016000.029000.019000.0112000.076000.072000.012000.020000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.10.00.00.00.00.00.00.040.24.611.0

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value2000.08000.01000.094000.01666000.00001000.045000.052000.0138000.096000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.650.00.10.00.00.00.00.00.00.029.152.752.7

us-gaap:DemandDeposits


Available
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value2000.04000.01000.056000.01398000.03000.011000.013000.020000.029000.017000.079000.042000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.625.00.10.00.00.00.00.00.00.09.530.223.1

us-gaap:EquitySecurities


Available
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value310000.01388000.02624000.02484000.03483000.01850000.02661000.0216000.000000
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax98.499.80.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax us-gaap:InvestmentType

us-gaap:CommercialPaper


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1000.016000.076000.020000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.10.00.011.0

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1000.0045000.096000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.10.00.052.7

us-gaap:DemandDeposits


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1000.03000.029000.042000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax0.10.00.023.1

us-gaap:EquitySecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1388000.01850000.000
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax99.80.00.00.0

us-gaap:ShortTermInvestments


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value1391000.02118000.0163000.0182000.0
Percentage of AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax100.00.00.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-12-312018-09-302018-06-302017-12-312015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value2392573248898041792.7252.7672.6873.712.6732.7672.7672.7672.7672.7671.3412.84111
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis us-gaap:FinancialInstrument

us-gaap:AgencySecurities


Available
Period End2021-06-302021-03-312020-12-31
Value2.54.5014.499
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis1.01.71.4

us-gaap:CommercialPaper


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1919454716312721032242356322528824327
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis8.17.714.00.00.00.00.00.00.00.00.032.430.315.6

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value2525302755626358467453768455
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis10.910.09.40.00.00.00.00.00.00.00.08.710.530.8

us-gaap:DemandDeposits


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value3351846826928441149058267331141136180
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis14.019.925.90.00.00.00.00.00.00.00.046.245.044.6

us-gaap:EquitySecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value5.8074.4564.4664.4844.5064.5064.5064.5054.5254.5250.1350.1350.1350.207
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis2.41.71.40.00.00.00.00.00.00.00.00.00.00.1

us-gaap:MutualFund


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value151151151151151150250
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis63.658.946.70.00.00.00.0

us-gaap:USTreasurySecurities


Available
Period End2020-12-31
Value3.999
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis1.2

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis us-gaap:InvestmentType

us-gaap:AgencySecurities


Available
Period End2020-12-31
Value4.499
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis1.4

us-gaap:CommercialPaper


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value4521022527
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis14.00.00.015.6

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value30635355
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis9.40.00.030.8

us-gaap:DemandDeposits


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value8441131180
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis25.90.00.044.6

us-gaap:EquitySecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value4.4664.5060.1350.207
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis1.40.00.00.1

us-gaap:MutualFund


Available
Period End2020-12-312019-12-31
Value151250
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis46.70.0

us-gaap:ShortTermInvestments


Available
Period End2020-12-312019-12-312018-12-312017-12-312014-12-312013-12-31
Value3249416001791.4261.426
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.00.00.0100.051.551.5

us-gaap:USTreasurySecurities


Available
Period End2020-12-312018-12-312017-12-31
Value3.9997.9828.939
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis1.20.05.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost


Available
Period End2020-12-31
Value26
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue


Available
Period End2020-12-31
Value26
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-09-30
Value5777121
Percentage of AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsAmortizedCostBasis100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue


Available
Period End2021-06-302021-03-312020-09-30
Value5877121
Percentage of AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-09-30
Value232321
Percentage of AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCostBasis100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue


Available
Period End2021-06-302021-03-312020-09-30
Value232321
Percentage of AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value81101168143
Percentage of AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost


Available
Period End2020-12-31
Value141
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost100.0

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue


Available
Period End2020-12-31
Value141
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:AvailableForSaleSecuritiesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312018-09-302018-06-302017-12-312015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value239262324891805181125.6817.1868.751135.6814.9684.1623.9332.7671.3412.84111
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FinancialInstrument

us-gaap:AgencySecurities


Available
Period End2021-06-302021-03-312020-12-31
Value2.4994.4974.501
Percentage of AvailableForSaleSecuritiesDebtSecurities1.01.71.4

us-gaap:CommercialPaper


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1919454816312721032242356322528824327
Percentage of AvailableForSaleSecuritiesDebtSecurities8.07.514.00.00.00.00.00.00.00.00.032.430.215.4

us-gaap:CorporateDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value2625302755606358467453768455
Percentage of AvailableForSaleSecuritiesDebtSecurities10.99.99.40.00.00.00.00.00.00.00.08.610.430.5

us-gaap:DemandDeposits


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value3351846826928341149158367431141136180
Percentage of AvailableForSaleSecuritiesDebtSecurities14.019.525.90.00.00.00.00.00.00.00.046.144.944.2

us-gaap:EquitySecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value5.6698.1923.4382.2752.6561.4533.0722.1695.0817.441.3261.6841.5981.896
Percentage of AvailableForSaleSecuritiesDebtSecurities2.43.11.10.00.00.00.00.00.00.00.00.20.21.0

us-gaap:MutualFund


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value152151151151151147250
Percentage of AvailableForSaleSecuritiesDebtSecurities63.457.846.80.00.00.00.0

us-gaap:USTreasurySecurities


Available
Period End2020-12-31
Value3.999
Percentage of AvailableForSaleSecuritiesDebtSecurities1.2

us-gaap:Warrant


Available
Period End2021-06-302021-03-312020-12-31
Value0.7131.4220.393
Percentage of AvailableForSaleSecuritiesDebtSecurities0.30.50.1

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:InvestmentType

us-gaap:AgencySecurities


Available
Period End2020-12-31
Value4.501
Percentage of AvailableForSaleSecuritiesDebtSecurities1.4

us-gaap:CommercialPaper


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value4521022527
Percentage of AvailableForSaleSecuritiesDebtSecurities14.00.00.015.4

us-gaap:CorporateDebtSecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value30635355
Percentage of AvailableForSaleSecuritiesDebtSecurities9.40.00.030.5

us-gaap:DemandDeposits


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value8441131180
Percentage of AvailableForSaleSecuritiesDebtSecurities25.90.00.044.2

us-gaap:EquitySecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-31
Value3.4383.0721.3261.896
Percentage of AvailableForSaleSecuritiesDebtSecurities1.10.00.01.0

us-gaap:MutualFund


Available
Period End2020-12-312019-12-31
Value151250
Percentage of AvailableForSaleSecuritiesDebtSecurities46.80.0

us-gaap:ShortTermInvestments


Available
Period End2020-12-312019-12-312018-12-312017-12-312014-12-312013-12-31
Value3249396011814.344.34
Percentage of AvailableForSaleSecuritiesDebtSecurities100.00.00.0100.076.476.4

us-gaap:USTreasurySecurities


Available
Period End2020-12-312018-12-312017-12-31
Value3.9997.9738.929
Percentage of AvailableForSaleSecuritiesDebtSecurities1.20.04.9

us-gaap:Warrant


Available
Period End2020-12-312019-12-31
Value0.3930.125
Percentage of AvailableForSaleSecuritiesDebtSecurities0.10.0

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts

lgnd:Pfenex


Business
Period End2020-10-01
Value1500000.0
Percentage of BusinessAcquisitionCostOfAcquiredEntityTransactionCosts100.0

us-gaap:BusinessCombinationContingentConsiderationAsset us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:BusinessCombinationContingentConsiderationAsset

lgnd:PfenexInc, us-gaap:SubsequentEvent


Business
Period End2020-10-01
Value78
Percentage of BusinessCombinationContingentConsiderationAsset100.0

us-gaap:BusinessCombinationContingentConsiderationLiability us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationContingentConsiderationLiability

lgnd:Pfenex


Business
Period End2020-10-01
Value77
Percentage of BusinessCombinationContingentConsiderationLiability100.0

us-gaap:BusinessCombinationContingentConsiderationLiabilityMeasurementInput us-gaap:BusinessAcquisition, us-gaap:MeasurementInputType

us-gaap:BusinessCombinationContingentConsiderationLiabilityMeasurementInput

lgnd:Pfenex, us-gaap:MeasurementInputDiscountRate


Business
Period End2020-10-01
Value7.1
Percentage of BusinessCombinationContingentConsiderationLiabilityMeasurementInput100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

lgnd:Pfenex


Business
Period End2020-10-01
Value51
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value0.047
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

lgnd:Pfenex


Business
Period End2020-10-01
Value1359000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable

lgnd:Pfenex


Business
Period End2020-10-01
Value6814000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue

lgnd:Pfenex


Business
Period End2020-10-01
Value3908000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

lgnd:Pfenex


Business
Period End2020-10-01
Value53
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value0.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill

lgnd:Pfenex


Business
Period End2020-10-01
Value385
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill100.0

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

lgnd:Pfenex, lgnd:ContractualRelationshipsAlvogen


Business
Period End2020-10-01
Value114
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill29.6

lgnd:Pfenex, lgnd:ContractualRelationshipsArcellx


Business
Period End2020-10-01
Value2.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill0.5

lgnd:Pfenex, lgnd:ContractualRelationshipsJazz


Business
Period End2020-10-01
Value80
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill20.8

lgnd:Pfenex, lgnd:ContractualRelationshipsMerck


Business
Period End2020-10-01
Value117
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill30.4

lgnd:Pfenex, lgnd:ContractualRelationshipsSII


Business
Period End2020-10-01
Value49
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill12.7

lgnd:Pfenex, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2020-10-01
Value23
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill6.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value5.005
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value7.798
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

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

lgnd:Pfenex, us-gaap:ContractualRights


Business
Period End2020-10-01
Value362
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

lgnd:Pfenex, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2020-10-01
Value23
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

lgnd:TaurusBiosciencesLLC, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2020-09-09
Value5.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles99.9

lgnd:XCellaBiosciencesInc, us-gaap:TechnologyBasedIntangibleAssets


Business
Period End2020-09-08
Value7.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value100000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet

lgnd:Pfenex


Business
Period End2020-10-01
Value465
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet100.0

lgnd:TaurusBiosciencesLLC


Business
Period End2020-09-09
Value5.052
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet0.0

lgnd:XCellaBiosciencesInc


Business
Period End2020-09-08
Value7.076
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther

lgnd:Pfenex


Business
Period End2020-10-01
Value1382000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets

lgnd:Pfenex


Business
Period End2020-10-01
Value1338000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

lgnd:Pfenex


Business
Period End2020-10-01
Value7823000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment100.0

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

us-gaap:ConvertibleDebtFairValueDisclosures

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value341404466464452425647
Percentage of ConvertibleDebtFairValueDisclosures100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConvertibleDebtFairValueDisclosures us-gaap:LongtermDebtType

us-gaap:ConvertibleNotesPayable


Convertible
Period End2020-12-312019-12-312019-09-302018-12-312017-12-31
Value466647625713446
Percentage of ConvertibleDebtFairValueDisclosures100.0100.00.00.00.0

us-gaap:ConvertibleDebtNoncurrent

us-gaap:ConvertibleDebtNoncurrent


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value3153524424544494446386316246166096025950.00.00.02042012022001981951930.0
Percentage of ConvertibleDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value273548556064101
Percentage of DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent us-gaap:LongtermDebtType

us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-31
Value48101
Percentage of DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent100.0100.0

us-gaap:DebtInstrumentFaceAmount us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-31
Value495750
Percentage of DebtInstrumentFaceAmount100.0100.0

us-gaap:DebtInstrumentRepurchaseAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentRepurchaseAmount

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-31
Value149104
Percentage of DebtInstrumentRepurchaseAmount100.0100.0

us-gaap:DebtInstrumentRepurchasedFaceAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentRepurchasedFaceAmount

lgnd:ConvertibleSeniorNotes2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312020-04-30
Value254234
Percentage of DebtInstrumentRepurchasedFaceAmount100.0100.0

us-gaap:DebtInstrumentRepurchasedFaceAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

lgnd:ConvertibleSeniorNotes2023, us-gaap:ConvertibleNotesPayable, us-gaap:SubsequentEvent


Debt
Period End2021-01-28
Value20
Percentage of DebtInstrumentRepurchasedFaceAmount0.0

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

us-gaap:DebtInstrumentUnamortizedDiscount

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value303852606571111
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:LongtermDebtType

us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-312019-12-31
Value52111
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value268.01846365137
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months us-gaap:FinancialInstrument

us-gaap:CommercialPaper


Debt
Period End2020-12-312020-03-312019-12-31
Value7.69311079
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months29.330.357.5

us-gaap:CorporateDebtSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value4.5263.0071640
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months17.337.534.811.1

us-gaap:DemandDeposits


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value145.0113021458
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months53.462.565.258.742.5

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value3000.0400.0150000.03337000.019000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss us-gaap:FinancialInstrument

us-gaap:CommercialPaper


Debt
Period End2020-12-312020-03-312019-12-31
Value1000.0273000.016000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss33.38.284.2

us-gaap:CorporateDebtSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value1000.0400.094000.01666000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss33.3100.062.749.9

us-gaap:DemandDeposits


Debt
Period End2020-12-312020-06-302020-03-312019-12-31
Value1000.056000.01398000.03000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss33.337.341.915.8

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value268.01846365137
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPosition100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition us-gaap:FinancialInstrument

us-gaap:CommercialPaper


Debt
Period End2020-12-312020-03-312019-12-31
Value7.69311079
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPosition29.330.357.5

us-gaap:CorporateDebtSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value4.5263.0071640
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPosition17.337.534.811.1

us-gaap:DemandDeposits


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value145.0113021458
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPosition53.462.565.258.742.5

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss


Debt
Period End2020-09-302020-06-302020-03-312019-12-31
Value400.0150000.03337000.019000.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Debt
Period End2020-09-302020-06-302020-03-31
Value400.094000.01666000.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss100.062.749.9

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value272724272626250.00.00.04632446984134123
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value124505151
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value108184102143213245264264270230
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value641505790150188196196198164
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1317111219173.7013.7011.8442.62
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value19143130262530302722
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-31
Value119.544
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-31
Value4923000.0964000.00
Percentage of DeferredTaxLiabilitiesOther100.0100.00.0

us-gaap:DepositsAssetsNoncurrent

us-gaap:DepositsAssetsNoncurrent


Deposits
Period End2020-09-302019-12-31
Value138000.0219000.0
Percentage of DepositsAssetsNoncurrent100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet


Disposal
Period End2020-09-30
Value2581000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent


Disposal
Period End2020-09-30
Value463000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent


Disposal
Period End2020-09-30
Value1697000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent


Disposal
Period End2020-09-30
Value2464000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDeferredRevenueCurrent100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets


Disposal
Period End2020-09-30
Value2871000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities


Disposal
Period End2020-09-30
Value653000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent


Disposal
Period End2020-09-30
Value2445000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentCurrent100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value3684000.03347000.08810000.04840000.03457000.02321000.01986000.03605000.02856000.02384000.04045000.04249000.03166000.01455000.04085000.02479000.01878000.01356000.02603000.02150000.01463000.0854000.01711000.01485000.01399000.0795000.01929000.01388000.01123000.0777000.01929000.01734000.01132000.0915000.01807000.01157000.0682000.01806000.0
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:RestrictedStock


Employee
Period End2020-12-31
Value10
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

us-gaap:EmployeeStockOption


Employee
Period End2020-12-31
Value37
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions100.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-31
Value0.8130.754960720.00.00.00.06.4385.1376.0147.2628.3451718282931330.0
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:EquitySecuritiesFvNiMeasurementInput us-gaap:MeasurementInputType

us-gaap:EquitySecuritiesFvNiMeasurementInput

us-gaap:MeasurementInputExpectedDividendRate


Equity
Period End2020-12-31
Value0
Percentage of EquitySecuritiesFvNiMeasurementInput0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue

us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value1046453.0076.991
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-31
Value6705000.0
Percentage of FinanceLeaseLiability100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2021-06-302021-03-312020-12-312019-12-31
Value45000.05437000.06593000.013000.0
Percentage of FinanceLeaseLiabilityCurrent100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312019-12-31
Value112000.071000.0
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-31
Value6758000.0
Percentage of FinanceLeaseLiabilityPaymentsDue100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-31
Value6649000.0
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-31
Value4000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-31
Value49000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-31
Value56000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-31
Value53000.0
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2021-06-302021-03-312020-12-312019-12-31
Value1717150.084
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-12-31
Value3.5
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:ContractualRights


Finite
Period End2021-06-302021-03-312020-12-31
Value21147.243
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value1616151414131312121211111110109.8949.5249.1548.7848.4148.0447.6747.3046.9346.5646.1944.3445.4545.0834.7144.3442.864
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization77.9112.3215.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-03-312016-12-312016-09-302016-06-302015-12-31
Value1111112121211814107.2754.8385.3645.8616.3296.7720.6680.4770.3120.1530.048
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization53.882.1156.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value71676359575350444138353129262319171512108.1615.8833.7623.5713.383.1892.2352.8072.6172.4252.2351.473
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization328.0465.5878.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value1.3781.3451.3121.2791.2461.2131.181.1471.1141.0811.0481.0150.9820.9490.9160.8830.850.8170.7840.7510.7180.6850.6520.6190.5860.5530.3870.4870.4540.4210.3870.256
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6.39.318.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-31
Value47
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-31
Value47
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-31
Value47
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-31
Value47
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross

lgnd:PalvellaTherapeuticsInc, us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value10.010.010.00.0
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.00.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value4040404040292929292929292929292929292929292929292929292929292929292929292929
Percentage of FiniteLivedIntangibleAssetsGross0.00.0407.00.00.00.0296.00.00.00.0296.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LicensingAgreements


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value2828383838383850503836262626262322262626268.602
Percentage of FiniteLivedIntangibleAssetsGross0.00.0383.00.00.00.0383.00.00.00.0363.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value27727727725724424224224223523523522822822822218218218218218218218215151515151515151515151515151414
Percentage of FiniteLivedIntangibleAssetsGross0.00.02777.40.00.00.02428.10.00.00.02354.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value2.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.6422.5372.537
Percentage of FiniteLivedIntangibleAssetsGross0.00.026.40.00.00.026.40.00.00.026.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss

us-gaap:HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss


Held
Period End2020-12-312019-12-31
Value3000.019000.0
Percentage of HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss100.0100.0

us-gaap:HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss us-gaap:FinancialInstrument

us-gaap:CommercialPaper


Held
Period End2020-12-312019-12-31
Value1000.016000.0
Percentage of HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss33.384.2

us-gaap:CorporateDebtSecurities


Held
Period End2020-12-31
Value1000.0
Percentage of HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss33.3

us-gaap:DemandDeposits


Held
Period End2020-12-312019-12-31
Value1000.03000.0
Percentage of HeldToMaturitySecuritiesContinuousUnrealizedLossPositionAccumulatedLoss33.315.8

us-gaap:HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis

us-gaap:HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis


Held
Period End2021-06-302021-03-312020-12-312020-09-30
Value81101168143
Percentage of HeldToMaturitySecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis100.0100.0100.0100.0

us-gaap:IncomeTaxesReceivable

us-gaap:IncomeTaxesReceivable


Income
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312011-06-302010-12-31
Value4.6941.1452.2172.6797.271110.1420.04.575
Percentage of IncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value295000.01086000.0464000.01437000.0471000.01437000.0690000.0367000.0411000.0427000.0428000.0481000.0468000.03417000.0396000.0457000.0853000.0890000.0899000.0980000.0852000.0695000.0915000.0956000.01960000.01627000.0925000.0230000.00
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value2259000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LiabilitiesFairValueDisclosure

us-gaap:LiabilitiesFairValueDisclosure


Liabilities
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value10116.7599.0179.85131312121113
Percentage of LiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Liabilities
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value0.0710.1070.0770.0750.0610.1310.1470.1990.00.00.0
Percentage of LiabilitiesFairValueDisclosure0.70.91.10.80.61.01.11.60.00.00.0

us-gaap:FairValueInputsLevel2


Liabilities
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value4.9855.3495.415.9357.4987.6260.05.5514.8162.8593.971
Percentage of LiabilitiesFairValueDisclosure45.946.480.065.876.157.70.043.637.824.228.4

us-gaap:FairValueInputsLevel3


Liabilities
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value5.8136.0721.2723.0072.2915.451136.9917.9158.9419.99
Percentage of LiabilitiesFairValueDisclosure53.552.718.833.323.341.398.954.962.275.871.6

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, lgnd:LiabilityForRestrictedInvestmentsOwedToFormerLicensees, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value0.0310.0730.060.0750.1990.2640.2840.4130.3510.3620.3710.5360.6110.5340.7941.5771.6781.4290.6510.9171.0781.8410.651
Percentage of LiabilitiesFairValueDisclosure0.00.00.00.81.60.02.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, lgnd:LiabilityForContingentValueRightsCompanyMetabasis, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value3.934.1823.8215.9355.5513.971
Percentage of LiabilitiesFairValueDisclosure0.00.00.065.843.628.4

us-gaap:FairValueInputsLevel3, lgnd:LiabilityForContingentValueRightsCompanyCrystal, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value0.80.80.82.6596.4778.401
Percentage of LiabilitiesFairValueDisclosure0.00.00.029.550.860.2

us-gaap:FairValueInputsLevel3, lgnd:LiabilityForContingentValueRightsCompanyCydex, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value0.3760.4960.5080.3480.5141.589
Percentage of LiabilitiesFairValueDisclosure0.00.00.03.94.011.4

us-gaap:FairValueInputsLevel3, lgnd:LiabilityForContingentValueRightsCompanyIcagen, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-31
Value5.6257.4396.404
Percentage of LiabilitiesFairValueDisclosure0.00.00.0

us-gaap:FairValueInputsLevel3, lgnd:LiabilityForContingentValueRightsCompanyPfenex, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-31
Value3.83737
Percentage of LiabilitiesFairValueDisclosure0.00.00.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302011-12-31
Value0.0310.0730.060.0750.1990.2640.2840.4130.3510.3620.3710.5360.6110.5340.7941.5771.6783.9244.8474.4285.8028.4984.8471.7362.4391.068
Percentage of LiabilitiesFairValueDisclosure0.00.00.00.81.60.02.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value3.934.1823.8215.9355.5511.0893.9713.6932.3571.5321.4132.2992.5042.4443.9574.7228.3930.00.00.00.00.00.00.2140.0
Percentage of LiabilitiesFairValueDisclosure0.00.00.065.843.60.028.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1046453.0076.9918.999.991.5891.5891.6141.6046.7136.9716.8639.4910109.4982113118.31621222125238.0581417
Percentage of LiabilitiesFairValueDisclosure0.00.00.033.354.90.071.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

lgnd:LiabilityForContingentValueRightsCompanyCrystal, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value0.80.80.82.6596.4778.401
Percentage of LiabilitiesFairValueDisclosure0.00.00.029.550.860.2

lgnd:LiabilityForContingentValueRightsCompanyCydex, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value0.3760.4960.5080.3480.5141.589
Percentage of LiabilitiesFairValueDisclosure0.00.00.03.94.011.4

lgnd:LiabilityForContingentValueRightsCompanyIcagen, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-31
Value5.6257.4396.404
Percentage of LiabilitiesFairValueDisclosure0.00.00.0

lgnd:LiabilityForContingentValueRightsCompanyMetabasis, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value3.934.1823.8215.9355.5513.971
Percentage of LiabilitiesFairValueDisclosure0.00.00.065.843.628.4

lgnd:LiabilityForContingentValueRightsCompanyPfenex, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-31
Value3.83737
Percentage of LiabilitiesFairValueDisclosure0.00.00.0

lgnd:LiabilityForRestrictedInvestmentsOwedToFormerLicensees, us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0.0310.0730.060.0750.1990.2640.2840.4130.3510.3620.3710.5360.6110.5340.7941.5771.6781.4290.6510.9171.0781.8410.6510.5440.4230.3890.214
Percentage of LiabilitiesFairValueDisclosure0.00.00.00.81.60.02.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Liabilities
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1451499.0171210145.6954.2973.5083.3889.548109.841141620132517161625232325238.0581418
Percentage of LiabilitiesFairValueDisclosure0.00.00.0100.0100.00.0102.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent


Liabilities
Period End2020-09-30
Value10
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:LongTermInvestmentsAndReceivablesNet

us-gaap:LongTermInvestmentsAndReceivablesNet


Long
Period End2020-09-30
Value2000000.0
Percentage of LongTermInvestmentsAndReceivablesNet100.0

us-gaap:LongTermNotesPayable us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:LongTermNotesPayable

lgnd:ConvertibleSeniorNotesDue2023, us-gaap:ConvertibleNotesPayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value315352442454449444638
Percentage of LongTermNotesPayable100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermNotesPayable us-gaap:LongtermDebtType

us-gaap:ConvertibleNotesPayable


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value4426386090.0
Percentage of LongTermNotesPayable100.0100.00.00.0

us-gaap:NotesReceivableFairValueDisclosure

us-gaap:NotesReceivableFairValueDisclosure


Notes
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value33432848415046
Percentage of NotesReceivableFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0

us-gaap:NotesReceivableFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Notes
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value33432848415046
Percentage of NotesReceivableFairValueDisclosure100.0100.099.9100.1100.1100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-31
Value6.0
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-31
Value110713
Percentage of OperatingLossCarryforwards100.0100.0

us-gaap:InternalRevenueServiceIRS


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value16231229387446537555555554
Percentage of OperatingLossCarryforwards147.54.40.00.00.00.00.00.00.0

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value129119125126140138173173185
Percentage of OperatingLossCarryforwards117.416.70.00.00.00.00.00.00.0

us-gaap:OtherAssetsMiscellaneousNoncurrent

us-gaap:OtherAssetsMiscellaneousNoncurrent


Other
Period End2020-09-302019-12-31
Value1538000.01388000.0
Percentage of OtherAssetsMiscellaneousNoncurrent100.0100.0

us-gaap:OtherLiabilitiesFairValueDisclosure

us-gaap:OtherLiabilitiesFairValueDisclosure


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value71000.0107000.077000.075000.061000.0131000.0147000.0199000.0
Percentage of OtherLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherLiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value71000.0107000.077000.075000.061000.0131000.0147000.0199000.0
Percentage of OtherLiabilitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted

us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted


Purchase
Period End2020-12-31
Value24
Percentage of PurchaseCommitmentRemainingMinimumAmountCommitted100.0

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashCurrent


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value0.1440.3440.3430.190.730.730.731.0111.3532.2562.6430.00.00.0
Percentage of RestrictedCashCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


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
Value138.23138.85106.88107.45107.59107.43125.11128.4129.1136.13130.63130.99130.57120.4891.692.392.392.3686.6176.0273.1372.8860.3660.2255.7956.1321.9345.7745.6839.6321.9321.4521.7112.2712.5212.5110.6313.617.93
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:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:EmployeeStockOption, lgnd:TwoThousandTwoStockIncentivePlan


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value1100000.0900000.0600000.0800000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber


Share
Period End2021-06-302021-03-312020-09-30
Value1300000.01200000.01600000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-31
Value91.589.276.0572.661.8247.03
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value5972125157104124120896243667562484021111.4890.0090.031
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue


Share
Period End2020-12-312019-12-312018-12-31
Value5972125
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-31
Value85.5977.5466.71
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice100.0100.0100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1


Sharebased
Period End2020-12-312019-12-312018-12-31
Value5370117
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0100.0100.0

us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1 us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1

lgnd:ExercisePriceRangeEight


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value103.96195.91131.77106.7867.5
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1100.0100.0100.0100.0100.0

lgnd:ExercisePriceRangeEleven


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value76.0561.8247.0340.0830.21
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice173.231.635.737.544.8

lgnd:ExercisePriceRangeFive


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value95.6892.2521.9221.9221.92033.033.048.51
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice192.047.116.620.532.50.00.00.00.0

lgnd:ExercisePriceRangeFour


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value86.3263.7216.3616.3217.7667.1318.1118.1118.5
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice183.032.512.415.326.30.00.00.00.0

lgnd:ExercisePriceRangeNine


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value117.58149.874.4274.4274.42
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1113.176.556.569.7110.3

lgnd:ExercisePriceRangeOne


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value13.010.2510.09.979.9810.269.929.929.9
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice112.55.27.69.314.80.00.00.00.0

lgnd:ExercisePriceRangeSeven


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value98.2117.9767.4767.3456.26
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice194.560.251.263.183.3

lgnd:ExercisePriceRangeSix


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value97.92107.6550.148.4934.7325.41
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice194.254.938.045.451.50.0

lgnd:ExercisePriceRangeTen


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value141.38164.991.6290.5489.71
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1136.084.269.584.8132.9

lgnd:ExercisePriceRangeThree


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value73.4121.9214.4714.4714.4723.8114.4714.4714.47
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice170.611.211.013.621.40.00.00.00.0

lgnd:ExercisePriceRangeTwo


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value35.3414.4711.411.4411.3814.7811.3411.3410.25
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice134.07.48.710.716.90.00.00.00.0

us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1 us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1

lgnd:ExercisePriceRangeEight


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value104.12195.91148.5112.7567.2
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1100.0100.0100.0100.0100.0

lgnd:ExercisePriceRangeEleven


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value85.5977.5466.7153.1742.12
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance182.239.644.947.262.7

lgnd:ExercisePriceRangeFive


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value95.6893.4121.9221.9221.9298.1326.3526.3548.51
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance191.947.714.819.432.60.00.00.00.0

lgnd:ExercisePriceRangeFour


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value86.2263.7216.3616.3217.7664.6918.1418.1418.55
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance182.832.511.014.526.40.00.00.00.0

lgnd:ExercisePriceRangeNine


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value117.58151.5574.4274.4274.42
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1112.977.450.166.0110.7

lgnd:ExercisePriceRangeOne


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value13.0810.2510.09.979.9810.269.949.949.92
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance112.65.26.78.814.90.00.00.00.0

lgnd:ExercisePriceRangeSeven


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value98.2117.9767.4267.1756.26
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance194.360.245.459.683.7

lgnd:ExercisePriceRangeSix


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value97.92109.9150.3850.536.1834.23
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance194.056.133.944.853.80.0

lgnd:ExercisePriceRangeTen


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value137.18166.493.3288.9393.19
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1131.884.962.878.9138.7

lgnd:ExercisePriceRangeThree


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value71.9621.9214.4714.4714.4723.3414.4714.4714.47
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance169.111.29.712.821.50.00.00.00.0

lgnd:ExercisePriceRangeTwo


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value35.3414.4711.411.4411.3814.7511.3911.3911.27
Percentage of SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance133.97.47.710.116.90.00.00.00.0

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1


Stock
Period End2021-06-302021-03-312020-12-312020-09-30
Value248248248253
Percentage of StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1100.0100.0100.0100.0

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

us-gaap:TaxCreditCarryforwardAmount

us-gaap:ForeignCountry, us-gaap:CapitalLossCarryforward


Tax
Period End2020-12-312019-12-31
Value1714
Percentage of TaxCreditCarryforwardAmount100.0100.0

us-gaap:StateAndLocalJurisdiction, lgnd:CaliforniaAndNewJerseyResearchTaxCreditCarryforward


Tax
Period End2020-12-312019-12-31
Value2322
Percentage of TaxCreditCarryforwardAmount131.2156.8

us-gaap:TaxCreditCarryforwardAmount us-gaap:TaxCreditCarryforward

us-gaap:Research


Tax
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value9.20.623232110181817
Percentage of TaxCreditCarryforwardAmount52.34.10.00.00.00.00.00.00.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-31
Value30
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0

us-gaap:WarrantsAndRightsOutstanding

us-gaap:WarrantsAndRightsOutstanding


Warrants
Period End2020-12-312018-12-312017-12-31
Value1500000.09300000.03900000.0
Percentage of WarrantsAndRightsOutstanding100.0100.0100.0

Line plots across dimensions of each concept


TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Including Assessed Taxus-gaap: Product Or Service
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:CounterpartyName, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None, 'us-gaap:LicensingAgreements')
Finite Lived Intangible Assets Netus-gaap: Counterparty Name, us-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:EquitySecuritiesFvNi
us-gaap:FinancialInstrument
(None,)
Equity Securities Fv Nius-gaap: Financial Instrument
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components