DDD


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

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesAuthorized

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareBasicAndDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfGoodsAndServicesSold
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:Restatement
us-gaap:Restatement
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingExpenses

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ResearchAndDevelopmentExpense

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

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
us-gaap:StatementGeographical

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:StatementGeographical

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:StatementGeographical

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:LeaseContractualTerm

us-gaap:OtherAssetsNoncurrent

us-gaap:EquitySecuritiesFvNi

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

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:LeaseContractualTerm

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:RepaymentsOfLongTermDebt

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
ddd:EffectOnFutureEarningsAdditionalAmountDependentOnDivestitures

ddd:GainLossHedgeAccountingDeDesignation

ddd:IncomeTaxExpenseBenefitCARESAct

ddd:InterestAndOtherExpenseNet

ddd:LossOnChangeInHedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:SubsequentEventType
us-gaap:StatementEquityComponents

ddd:OperatingLeaseLossDueToRemeasurement
us-gaap:CreditFacility
ddd:PaymentsForDerivativeInstrumentTerminationOperatingActivities

ddd:PaymentsForProceedsFromFinanceLeases

ddd:ProceedsFromOperatingLossCarryback

ddd:ProceedsFromSaleOfInventoryFinancingActivities
us-gaap:RestructuringCostAndReserve
ddd:RestructuringAndRelatedCostExpectedIncreaseDecreaseOfCostRemaining
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
ddd:RestructuringAndRelatedCostExpectedNoncashCharges

ddd:RightOfUseAssetObtainedInExchangeForLeaseLiability

ddd:TransferOfEquipmentFromInventoryToPropertyAndEquipmentNet

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents

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

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:DeferredIncomeTaxesAndTaxCredits

us-gaap:DepreciationAndAmortization

us-gaap:DilutiveSecurities
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:EffectOnFutureEarningsAmount
us-gaap:CreditFacility, us-gaap:SubsequentEventType
us-gaap:ExtinguishmentOfDebtAmount

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GoodwillImpairmentLoss

us-gaap:IncreaseDecreaseInAccountsAndOtherReceivables

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet

us-gaap:InventoryWriteDown

us-gaap:LeaseCost
us-gaap:StatementEquityComponents
us-gaap:MinorityInterestDecreaseFromRedemptions

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
us-gaap:DerivativeInstrumentRisk
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForRestructuring
us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsOfStockIssuanceCosts

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries

us-gaap:ProceedsFromDivestitureOfBusinesses
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType
us-gaap:StatementScenario, us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType
us-gaap:SubsequentEventType, us-gaap:UnusualOrInfrequentItem
us-gaap:ProceedsFromIncomeTaxRefunds
us-gaap:UnusualOrInfrequentItem

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RestructuringAndRelatedCostIncurredCost
us-gaap:RestructuringCostAndReserve
us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan
us-gaap:RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent

us-gaap:RestructuringCharges
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveSettledWithoutCash2
us-gaap:RestructuringCostAndReserve
us-gaap:SubsidiarySaleOfStock
us-gaap:SaleOfStockConsiderationReceivedOnTransaction
us-gaap:SubsidiarySaleOfStock
us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction

us-gaap:ShortTermLeaseCost

us-gaap:StockIssuedDuringPeriodValueAcquisitions
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:SubleaseIncome
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockRetiredCostMethodAmount
us-gaap:ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItem, us-gaap:SubsequentEventType
us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
us-gaap:ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItem, us-gaap:UnusualOrInfrequentItem
us-gaap:UnusualOrInfrequentItem
us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease

us-gaap:VariableLeaseCost

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

ddd:ContractWithCustomerLiabilityCustomerDepositsCurrent

ddd:ContractWithCustomerLiabilityDeferredRevenueCurrent

ddd:ContractWithCustomerLiabilityDeferredRevenueNoncurrent

ddd:ContractWithCustomersLiabilityCustomerDepositsCurrent

ddd:DebtInstrumentPercentageOfPrincipalDebtSubjectToFloatingInterestRate

ddd:DeferredTaxAssetsLeasingArrangements

ddd:DeferredWarrantyRevenue

ddd:DisposalGroupIncludingDiscontinuedOperationAccountsReceivableAllowanceForCreditLossCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationAccruedAndOtherLiabilitiesCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationAllowanceForCreditLoss
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationCustomerDepositsCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesNoncurrent

ddd:IncomeTaxesReceivableCARESAct
us-gaap:PurchaseCommitmentExcludingLongtermCommitment
ddd:InventoryHeldAtAssemblers

ddd:LeaseLiabilityCurrent

ddd:LeaseLiabilityNoncurrent

ddd:LesseeOperatingLeaseGroundLeaseSold
us-gaap:SubsequentEventType
ddd:LesseeOperatingLeaseLeaseNotYetCommencedLiabilityToBePaid
us-gaap:Range
ddd:LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea
us-gaap:SubsequentEventType

ddd:LiabilityForUncertaintyInIncomeTaxesCARESAct
us-gaap:Range
ddd:OperatingLeaseNetRentableArea

ddd:OtherLiabilitiesEmployeeIndemnityNoncurrent

ddd:RightOfUseAsset

ddd:VendorAccruals

us-gaap:AccountsPayableTradeCurrent

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:BusinessCombinationContingentConsiderationAsset
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:ContractWithCustomerLiabilityNoncurrent
us-gaap:CreditFacility
us-gaap:DebtInstrumentFeeAmount
us-gaap:CreditFacility
us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetInterestCarryforward

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsOther
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeFloorInterestRate
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationCash
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
us-gaap:StatementScenario, us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration
us-gaap:StatementScenario, us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenue

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:HedgingDesignation
us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure
us-gaap:SubsequentEventType, us-gaap:UnusualOrInfrequentItem
us-gaap:IncomeTaxReceivable

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryValuationReserves

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
us-gaap:CreditFacility
us-gaap:LineOfCredit
us-gaap:CreditFacility
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
us-gaap:CreditFacility
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
us-gaap:CreditFacility
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
us-gaap:CreditFacility
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:Range, us-gaap:SubsequentEventType
us-gaap:NetRentableArea

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLossCarryforwards

us-gaap:OtherAccruedLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
us-gaap:PurchaseCommitmentExcludingLongtermCommitment
us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted
us-gaap:PurchaseCommitmentExcludingLongtermCommitment
us-gaap:PurchaseObligation

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:BalanceSheetLocation
us-gaap:Range, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan, us-gaap:SubsequentEventType
us-gaap:RestructuringAndRelatedCostExpectedCost1

us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserve
us-gaap:RestructuringCostAndReserve

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:SignificantSupplyCommitmentRemainingMinimumAmountCommitted
us-gaap:SupplyCommitment

us-gaap:StandardProductWarrantyAccrual

us-gaap:TreasuryStockShares

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

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
Income Tax Expense Benefit
Balance Sheet
Long Term Debt Noncurrent
Assets
Operating Lease Right Of Use Asset
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Other Accrued Liabilities Current
Noncurrent Liabilities
Deferred Income Tax Liabilities Net
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Income Loss
NetCashProvidedByUsedInOperatingActivities
Net Income Loss
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Treasury Stock Shares
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Next Twelve Months
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
InventoryNet
Inventory Work In Process Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue █████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▆▅▂▂▁▁▁▁▁0.1270.1260.1280.1280.1240.1210.120.120.120.1180.1170.1170.1160.1160.1150.1150.1150.1150.1150.1140.1130.1130.1130.1120.1120.1120.1120.1120.1110.1040.1040.1030.1020.0930.060.0570.0560.0510.0510.0510.051NA0.023NANANA
us-gaap:CommonStockSharesIssued █████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▆▅▂▂▁▁▁▁▁126.796126.523127.626127.664124.252121.661121.266120.997120.506117.459118.65118.452117.249117.18117.025115.798115.583115.419115.113114.301113.559113.14113.115112.425112.325112.301112.233111.924110.752104.348103.818103.348102.17493.21859.85557.37655.84151.3150.97550.84250.707NA46.948NANANA
us-gaap:CommonStockSharesAuthorized NANA220.0NA220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0220.0120.0120.0120.0120.0120.0120.060.060.0NA60.0NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█122.147125.07NANA115.503114.59NANANANANANANANANANANANANANANANANANANANANA110.737106.407103.546NA102.43796.24891.822NA56.56452.6251.726NA51.40251.34748.643NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁122.147121.705NANA115.503114.59NANANANANANANANANANANANANANANANANANANANANA110.737106.407103.546NA102.43796.24891.822NA55.93551.77950.878NA50.4550.29847.587NANANANA
us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted NANANA118.527115.503114.59NA114.053113.433113.267NA112.534111.92111.819NA111.697111.398111.289NA111.008111.166112.197NA112.01112.017111.731NA110.737106.407103.546NA102.43796.24891.822NANANANANANANANANANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█4.36.135NANA6.66.135NANANANANANANANANANANANANANA0.008NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▁█-0.080.37NANA-0.33-0.17NANANANANANANANANANANANANANANANANANANANANANANANANA0.170.10.060.190.240.160.120.160.140.270.140.20.120.060.04
us-gaap:EarningsPerShareDiluted ▁█-0.080.36NANA-0.33-0.17NANANANANANANANANANANANANANANANANANANANANANANANANA0.170.10.060.190.240.160.120.160.140.260.140.20.110.060.04
us-gaap:EarningsPerShareBasicAndDiluted NANA-0.16-0.61-0.33-0.17-0.04-0.15-0.21-0.22-0.04-0.1-0.08-0.19-0.08-0.34-0.08-0.090.05-0.19-0.04-0.16-5.32-0.29-0.12-0.120.010.030.020.050.110.170.10.060.130.160.110.12NANANA0.14NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 COGS Ratio us-gaap:ProductOrService us-gaap:Product▇▅█▃▁▃▇▅▅▅█▆▇▇▇▅▆108.63893.648115.22777.26761.49678.809103.96694.50693.75892.347113.06299.922110.785105.447105.34790.7397.579NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Service▂▂▄▃▁▃▄▄▅▄▇▆▆▄█▅▅53.91952.46860.10157.8850.56455.89660.60460.76663.51459.63367.6564.58965.78360.42271.91762.17761.888NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems us-gaap:OperatingSegments█▁162.557146.116NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ddd:HealthcareSegment█▁82.82672.521NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ddd:IndustrialSegment█▁79.73173.595NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:ComprehensiveIncomeNetOfTax NANA1.506-61.711-29.666-30.5914.34-25.63-21.88-25.034-8.373-13.413-27.602-13.563-3.964-32.8163.898-1.62-14.0-16.935-11.192-9.969-596.469-41.310.893-33.748-19.588-7.6493.7964.857NANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ███▇▇▇█▇▇▇██▇██▇██████▁▇█▇▇███████-6.21927.0021.506-61.711-29.666-30.5914.403-25.57-21.836-25.01-8.414-13.387-27.048-13.578-3.831-32.4354.39-1.499-14.01-17.127-11.796-9.904-602.791-42.429-0.827-33.84-19.711-7.6493.7964.88313.07523.4846.872.651NANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold ▆▅▆▅▅▅▆▆▅▆▆▆▆▆▆▆▅▅▅▆▅▅█▅▆▅▆▆▅▅▅▄▄▃▃▃▂▂▂▂▂▁▂▁▁93.55281.876100.20576.5276.89377.57392.81487.99183.97386.27598.15986.70190.40688.00691.80694.38578.79476.24583.04787.42577.775.042123.20380.53688.87781.73897.67287.14679.11472.28674.7264.2858.20448.60249.07543.65340.64239.06736.99629.77529.92524.69926.72422.67519.188NA
 us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal us-gaap:DisposalGroupClassification,us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations,ddd:GIBBSCamCimatron▁█0.032.928NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▆▆▆▅▃▅▆▆▆▆▇▇█▇█▅▇▇▇▆▇▇▅▆▇▇█▇▆▇▇▆▅▅▅▄▄▃▃▂▂▂▂▁▁▁69.00564.2472.44958.62735.16757.13271.75667.28173.29965.70582.55377.8186.16277.88285.45858.52280.67380.18682.8968.93780.41177.51360.1671.03881.62778.98489.76679.79872.39875.47280.09771.43762.58353.47752.49646.87942.96838.85332.86527.76325.20323.19724.87118.82815.95614.321
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▇█▇▇▇▇█▇▇▇▇▇█▇▇▇█▇█▇█▇▁▇▇▇███████████████████-10.37636.894-16.118-70.023-36.487-20.782-5.921-14.752-21.921-22.506-8.191-9.957-6.061-19.023-9.128-33.592-5.931-8.873.971-23.641-3.509-16.633-574.921-36.01-23.931-20.0911.7794.2532.8868.46916.50125.91914.1347.4529.46316.26910.2597.2888.7088.1377.8947.7078.8495.6522.984NA
us-gaap:IncomeTaxExpenseBenefit ▃▁▃▃▃▂▃▃▃▃▂▃▃▃▃▃▃▃▃▂▃▃█▂▁▂▃▃▃▃▄▄▄▃▃▃▃▃▃▃▄▃▃▃▃▃-0.744-8.3343.7122.8661.464-1.858-1.262.011.9381.844-4.0511.5932.5391.9540.9713.7232.0671.041-1.212-2.2141.71.17929.535-3.524-10.096-6.9430.0751.1130.6943.5595.2488.2794.7911.569-1.4492.7521.9351.10.7030.9175.4790.885-0.5940.284-0.2470.236
us-gaap:IncomeTaxesPaidNet ▃▂▂▁▂▃▃▃▃▆▃▄▃▃▃▂▄▂▄▃▅▃▂▄█▃▄▄█▃▃▃▂▂▃▂▂▁▂▂▁▁▁▁1.9891.3140.8450.2440.7851.8321.7382.2451.8774.8621.8453.1941.5932.3321.6241.3482.7940.5733.0052.1074.2261.7070.982.986.8451.7072.9483.067.1872.4072.4771.5640.8620.7391.6171.1180.6030.1680.5290.5490.1870.2580.437-0.001NANA
us-gaap:InterestPaidNet ▂▃▂▂▂▃▃▃▄▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▃▂▂▂▂▃▂█▃█▂▃▂▂▂▂▂-0.1241.1820.2730.3170.451.0690.6951.0451.3330.6420.1890.1170.1170.1190.125-0.0220.20.20.2060.422-0.0030.2140.2130.2110.140.143-0.4570.7370.4760.1320.4740.1310.8460.1333.9990.8114.1680.1350.770.1360.1370.1450.1470.145NANA
us-gaap:NetIncomeLoss NANA-19.83-72.889-37.951-18.924-4.714-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.22417.6579.3435.88310.91213.517NANA8.0057.2213.373NA9.4435.3682.737NA
us-gaap:NonoperatingIncomeExpense ▁█-0.31638.853NANA-2.615-2.564NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingExpenses ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂█▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁79.06566.19971.718126.23169.03975.3576.45579.21592.46587.0189.57288.79493.88495.3891.16190.85787.53789.25778.81790.95484.12894.272626.081105.675105.46996.50885.53871.5968.03665.95562.12142.86745.78735.95834.3328.44328.96928.88322.16618.97217.20215.78615.18213.66812.54211.663
us-gaap:OperatingIncomeLoss ███▇▇▇██▇▇███▇█▇███▇█▇▁▇▇▇████████████████████-10.06-1.9590.731-67.604-33.872-18.218-4.699-11.934-19.166-21.305-7.019-10.984-7.722-17.498-5.703-32.335-6.864-9.0714.073-22.017-3.717-16.759-565.921-34.637-23.842-17.5244.2288.2084.3629.51717.97628.5716.79617.51918.16618.43613.9999.9710.6998.7918.0017.4119.6895.163.4142.658
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems ddd:CorporateAndReconcilingItems▁█-42.171-33.258NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems us-gaap:OperatingSegments█▁32.11131.299NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ddd:HealthcareSegment▁█22.25323.109NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ddd:IndustrialSegment█▁9.8588.19NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax ▅▇▅▅█▁▆▃▅▅▅▅0.00.7210.010.0111.235-1.6590.48-0.7980.00.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▁█0.00.721NANANA-1.6590.48-0.798NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents us-gaap:Parent▁█0.00.721NANANA-1.6590.48-0.798NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▅▁█▆▆▃▆▃▅▄▄▄▁▆▆▅▇▆▁▅▃▆▅▃▇▁▁▃▅▅▅▆▄▄▅▅▄▅▄▄▅▅3.385-19.12820.67311.2147.037-10.1729.85-8.1011.999-0.752-4.297-1.575-18.6137.4175.9434.85412.4898.392-18.5254.282-6.6547.9391.603-9.95713.011-20.957-19.92-10.8971.6210.0131.8685.821-2.46-3.2611.4492.016-3.0161.19-1.493-2.8731.5011.123NANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▅▁█▆▆▃▆▃▅▄▄▄▁▆▆▅▇▆▁▅▃▆▅▃▇▁▁▃▅▄▅▅▄▄3.413-18.22621.33611.1788.285-11.6679.063-8.8082.023-0.66-4.274-1.837-18.4487.3996.2684.8812.3888.412-19.1934.3-6.5877.9081.665-9.94313.008-20.692-21.262-10.7331.6710.0061.8515.827-2.473-3.232NANANANANANANANANANANANA
us-gaap:ProfitLoss ▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇████████████████████-9.63245.228-19.83-72.889-37.951-18.924-4.66-16.762-23.859-24.35-4.14-11.55-8.6-20.977-10.099-37.315-7.998-9.9115.183-21.427-5.209-17.812-596.366-32.486-13.835-13.1481.5513.142.1924.9111.22417.649.3435.88310.91213.5178.3246.1888.0057.2213.3736.8229.4435.3682.7372.018
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇█████-9.63245.228-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.224NANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇████████████-9.63245.228-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.22417.6579.3435.88310.91213.5178.3246.188NANANANANANANANA
us-gaap:ResearchAndDevelopmentExpense ▅▅▆▆▅▆▅▆▆▇▇▇▇█▇▇▇▇▆█▆▆▇▇█▇▇▆▅▅▅▃▃▂▃▂▂▂▂▁▁▁▁▁▁17.60216.59919.03618.86616.99719.24417.13620.9420.81121.90323.5123.19422.71225.88322.96624.3624.44922.85221.0526.1420.920.30522.3622.46325.73122.21622.51217.93417.71417.23516.57410.8139.5986.5047.8065.5434.9214.9334.5943.8723.0432.8222.7462.7082.766NA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▇▆▇▆▅▆▇▇▇▆█▇█▇█▆▇▇▇▇▇▆█▆▇▇█▇▆▆▇▆▅▄▄▄▃▃▃▂▂▂▂▁▁▁162.557146.116172.652135.147112.06134.705164.57155.272157.272151.98180.712164.511176.568165.869177.264152.907159.467156.431165.937156.362158.111152.555183.363151.574170.504160.722187.438166.944151.512147.758154.817135.717120.787102.079101.57190.53283.6177.9269.86157.53855.12847.89651.59541.50335.14431.627
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax NANANA136.176112.777135.635168.215155.272157.272151.98180.712164.511176.568165.869177.264152.907159.467156.431165.937156.362158.111152.555183.363151.574170.504160.722187.438166.944151.512147.758154.817135.717120.787102.079101.57190.53283.6177.9269.86157.53855.12847.89651.59541.50335.14431.627
us-gaap:SellingGeneralAndAdministrativeExpense ▆▅▅▆▅▅▆▆▇▆▆▆▇▇▇▆▆▆▆▆▆▇▆██▇▆▅▅▅▄▃▄▃▃▂▂▂▂▂▁▁▁▁▁61.46349.652.68259.06552.04256.10659.31958.27571.65465.10766.06265.671.17269.49768.19566.49763.08866.40557.76764.81463.22873.96766.54283.21279.73874.29263.02653.65650.32248.7245.54732.05436.18929.45426.52422.924.04823.9517.57115.114.15912.96412.43710.969.776NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets ▃▃▃▃▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄██████▆▆▅▅▃▃▃▃▂▂▁▁712.293705.507733.055707.282751.211783.712807.312822.763877.551910.389825.832810.97885.312897.658896.764841.374875.245865.63849.153862.348884.311896.714893.2751481.5091525.9531513.4271525.971503.2411476.371130.0571097.8561063.4821004.365697.654677.442660.518632.338507.182462.974306.93304.591NA208.8NANANA
us-gaap:Liabilities ▅▅▇▆▆▆▆▇██▅▅▆▆▆▅▅▅▄▄▅▅▅▅▅▅▅▄▄▃▃▃▃▃▄▅▅▅▄▁▁245.754243.374302.332278.764287.783295.043293.416307.468340.233357.659240.973223.903288.607279.548271.944217.849221.094222.306213.581210.759224.907232.243229.757218.761229.932233.098222.973199.813190.531176.28164.064161.695155.384165.005197.109244.028248.265243.065208.18677.36781.039NA75.681NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▃▃▃▃▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄██████▆▆▅▅▃▃▃▃▂▂▁▁712.293705.507733.055707.282751.211783.712807.312822.763877.551910.389825.832810.97885.312897.658896.764841.374875.245865.63849.153862.348884.311896.714893.2751481.5091525.9531513.4271525.971503.2411476.371130.0571097.8561063.4821004.365697.654677.442660.518632.338507.182462.974306.93304.591NA208.8NANANA
us-gaap:StockholdersEquity NANA430.723428.518463.428488.669522.159514.749536.832552.288578.369580.536590.2612.159618.854617.692647.839637.504629.873644.711652.334656.797655.9091248.8181281.6021270.3061292.9181302.3751284.767952.737932.646898.094848.981532.649480.333416.49384.073264.117254.788229.563223.552NA133.119NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▃▃▃▃▃▃▃▄▄▄▄▃▄▄▄▃▄▄▄▄▄▄▄▄▅▅▆▆█▅▅▅▅▂▂▃▂▁▂▁▁370.914375.755357.515335.572325.444367.473373.17391.6427.897453.298397.474374.377440.104439.221438.422382.674411.842409.257432.95428.901440.497432.515432.467481.049502.78507.607580.69666.978820.108556.254526.855541.19522.161255.954287.438301.514272.587164.596261.38148.657153.874NA100.14NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▂▂▂▂▁▂▂▂▃▃▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▄▆█▅▅▅▅▂▃▃▃▁▃▂▂▂▁▁▁131.844132.4475.0175.26463.922112.776133.665127.616150.397157.26109.99892.093119.313121.607136.344138.332153.991161.662184.947179.358176.248169.774155.643157.453171.217199.896284.862377.335570.262306.704306.316345.356349.255110.543155.859183.931158.50160.027179.1272.61779.00970.82837.34933.81125.878NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▆▂▂▁▅▆▆▇█▄▃▅▅▆▇█132.47132.95684.71176.26264.889113.722134.617128.547151.341158.181110.91993.027120.068122.096136.831138.332154.479NA185.248NANANA155.942NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▄▄▅▄▄▅▅▅▅▆▆▆▆▆▆▅▆▆▆▅▆▆▇▆▇▇█▇▆▇▆▅▅▄▃▃▂▂▂▁▁88.61898.117114.25498.75597.708108.769109.408110.333114.093128.774126.618127.092130.87134.47129.879122.42126.287124.581127.114120.63125.095134.793157.406134.492149.492153.107168.441155.543137.432141.99132.121113.993111.45989.55879.86969.7563.90161.14351.19542.57642.157NA35.8NANANA
us-gaap:InventoryNet ▆▆▇▇▇▆▆▇███▇▇▆▆▆▆▆▆▆▇▆▆██▇▅▆▅▅▄▄▃▂▂▂▂▂▁▁▁102.961110.377116.667126.882125.077113.24111.106122.706133.936137.919133.161128.164114.493110.383103.903100.578110.816105.105103.331113.717123.157113.953105.877138.181130.735114.60296.645104.88890.20486.0375.14866.1149.77144.01841.8241.28139.99434.9425.28327.84127.388NA23.811NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▇▇▇▇█▇▄▇▆▆▆▆▅▅▄▅▅▄▄▃▄▃▃▆▆▅▄▃▃▃▂▂▂▂▁▁▁▁▁▁▁33.25134.82133.14534.67138.73732.68818.99130.94529.47129.34527.69727.02825.42822.76118.29621.34420.74817.90917.55815.19615.99713.99513.54125.89829.23721.24715.76914.39814.10514.5547.2039.834.8835.0744.012.572.7662.5362.2412.4342.539NA1.295NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA236.83NANANA235.321NANANA234.649NANANA203.386195.547184.334175.686164.815167.36168.08169.627156.992154.659147.925138.725134.611129.955108.02494.57787.68584.38977.02274.77671.38270.18869.67166.17959.829NANANA53.37NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType ddd:OfficeFurnitureAndEquipmentNANA5.106NANANA4.618NANANA4.955NANANA4.6774.6063.6063.5073.13NANA5.0944.7144.8794.7434.5663.4784.0813.9163.7513.5863.6773.5183.5253.3573.2833.2523.2213.138NANANA3.051NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:BuildingNANA5.422NANANA5.093NANANA12.408NANANA11.27611.27611.12211.12211.12211.03211.03211.00911.00710.97310.969.3739.379.3159.3159.3159.3159.3159.3159.3159.3159.2049.2049.2049.204NANANA9.574NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ComputerSoftwareIntangibleAssetNANA24.814NANANA22.928NANANA18.357NANANA8.8348.8098.7498.7098.651NANA8.7547.3914.7933.9493.8533.6934.0263.973.8773.8723.7613.73NA3.181NANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ConstructionInProgressNANA4.91NANANA9.944NANANA15.083NANANA13.52710.94710.4339.1257.765.0210.3649.2589.5789.48112.91711.86620.08215.13612.1596.4374.0143.53.1661.8222.5950.9670.6181.0360.98NANANA0.98NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LandNANA0.541NANANA0.541NANANA0.903NANANA0.9030.9030.9030.9030.9030.9030.9030.9030.9030.9030.9030.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.541NANANA0.152NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LeaseholdImprovementsNANA32.349NANANA33.444NANANA31.514NANANA29.50330.04325.71125.03724.42324.28723.00722.73717.86718.29614.8714.56112.44712.19110.3449.6889.3959.2818.8338.9226.4676.5326.4636.3935.996NANANA5.504NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipmentNANA163.688NANANA158.753NANANA151.429NANANA134.666128.614123.484116.831108.682112.158108.633111.716105.383104.81899.07493.46784.44384.08367.15360.35956.96254.31447.91946.97145.86946.43146.36642.58436.773NANANA30.46NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA161.474NANANA142.381NANANA126.931NANANA105.865104.07497.01890.88384.83786.52380.82277.32770.99766.11960.94155.98852.7351.22148.35345.59542.47743.35140.55638.78237.02936.00133.96632.36230.235NANANA25.701NANANA
us-gaap:AmortizationOfIntangibleAssets ▂▂▂▃▃▃▃▃▃▃▃▄▄▄▅▅▁▅▄▅▅▄▆▇█▇▅▅▄▅▃▃▃▃▂▂▂▂2.5022.4273.0044.264.1444.4023.7875.2875.7185.526.0087.8117.8368.0678.8988.8450.0088.8328.5888.8578.7798.73512.92315.84317.48114.51710.69311.0968.2119.2045.3456.2065.0843.8123.0543.0793.0213.419NA0.8551.1110.841NANANANA
us-gaap:PropertyPlantAndEquipmentNet ▄▅▅▆▆▆▇▇▇▇███▇▇▇▆▆▆▆▆▇▆▆▆▆▆▅▄▃▃▂▂▂▂▂▂▂▁▁▁59.18371.46775.35681.43385.72789.37392.9492.93597.664100.171107.718104.78104.679101.67597.52191.47387.31684.80379.97880.83787.25892.385.99588.5486.98482.73781.88178.73459.67148.98245.20841.03836.46635.99434.35334.18735.70533.81729.59428.70427.432NA27.669NANANA
us-gaap:Goodwill ▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂████▇▅▅▅▄▄▄▃▃▃▃▁▁▁146.267156.113161.765179.536221.446218.207223.176217.688222.293221.506221.334224.04224.955235.323230.882227.82225.104215.156181.23189.018187.569191.641187.875622.431627.131607.57589.537515.014404.073359.918370.066324.389297.938277.69240.314220.465217.275204.365107.65182.07678.823NA58.978NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▂▁▁▂▂▂▃▃▃▄▄▅▅▆▆▇▇██33.30624.89628.08336.88840.26943.78848.33851.25357.26762.568.27574.45982.14191.898.783106.632115.011122.594121.501NANA151.366157.466267.182287.486293.481251.561228.339177.783150.946141.709145.073139.629121.492108.37796.90299.15696.26154.0439.65835.405NA18.275NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▂▁▁▂▂▃▃▃▄▅▅▆▆▇█33.30624.89628.08336.88840.26943.78848.33851.25357.26762.568.27574.45982.14191.898.783NANANA121.501133.518141.081NA157.466NANANANANANANANANANANANANANANA54.04NANANA18.275NANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA1.531NANANA1.381NANANANANANANANANANANANANANANANANANANA-14.89NANANA-13.099NANANA-17.168NANANA3.067NANANA-1.26NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇█▆▄▆▁▂▂▃▄43.03746.31540.58636.39140.26827.08528.57130.78633.30535.213NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▆▆▆▆▇▇▇██▇▇▇▇▇▇██▇▇▇▇▇▇▆▆▆▆▄▄▄▄▃▂▂▂▂▂▂▂▁▁21.07121.66323.78522.98524.95524.8427.3927.76729.38427.50426.81426.14326.21725.67427.13627.60227.98925.86225.37124.725.11725.59326.25621.60220.86721.15421.48513.00213.97313.30813.4711.4657.8556.3756.8536.8147.1557.5917.1143.8334.072NA3.738NANANA
us-gaap:EquitySecuritiesFvNi NANA5.016NANANA8.327NANANA8.483NANANA8.263NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableCurrent ▅▄▄▄▆▆▅▆▇▆█▇▇▆▆▅▅▄▄▃▄▄▅▅▇▇█▆█▆▅▅▃▂▂▁▂▂▁▁▁47.97944.94545.17441.67452.17255.86249.85153.01459.19754.50366.72261.55658.01955.40555.60746.38846.44840.75240.51437.11342.35641.22946.86948.50863.68758.71764.37857.1365.4456.41451.72946.53435.12629.77932.09526.7334.22533.11325.91125.45726.669NA26.556NANANA
us-gaap:AccruedIncomeTaxesCurrent ▄▆▆▆▄▄▄█▇▆▇▇▇▇▆▄▄▄▄▃▄▄▅▂▁▄▄▃▂▂▁▂▂▂▂▂▂▂▂10.45515.57214.95214.9279.0258.6619.8419.517.20415.68817.24617.83217.69416.45713.8619.1068.8529.8879.8316.68410.49410.28911.3173.8782.7948.4038.5776.9564.6844.991.8343.6753.2473.2433.3824.3094.3143.2623.5NANANA3.102NANANA
us-gaap:AccruedLiabilitiesCurrent ▅▅▇▇▆▂▆▅▅▄▅▅█▆▆▄▁▂▂▁▂▃▃62.56861.2369.81266.74963.00350.80363.09562.70159.7356.33659.26561.67672.466.44265.89955.86645.81248.73649.96846.74650.75652.17954.699NANANA43.554NANANANANANANANANANANANANANANANANANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▁▂▂▄▆▇▃▄▇█▃▄▅28.72732.00630.30236.35339.49942.65932.23136.3241.6944.95432.43234.89938.617NA29.214NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▅▅▆▅▆▆▅▆▆▆▅▅██▇▅▄▄▄▄▅▅▅▄▅▅▅▄▄▄▃▃▂▂▂▂▂▂▁▁▁158.89154.392175.73160.428170.648166.306162.964171.083181.0177.261164.06163.716225.585217.92207.129145.446140.416141.7130.405127.614143.387147.985145.471141.716156.79159.373148.491129.754127.44122.464110.456104.37490.1581.79775.15379.21573.0875.63259.02359.54962.781NA57.665NANANA
us-gaap:LongTermDebtCurrent NANA2.0511.7581.4652.5062.5063.0254.055.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent ▁▅▅▅▆▅█7.5768.6088.5628.4638.8588.5449.231NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▁▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▇▇█▇▆▅▆▅▅▅▅▄▅▃▄▃▃▄1.8894.756.1387.1468.1415.1594.2230.7793.462.6562.1081.4451.7461.352.4852.7262.693.0242.9563.5483.9433.614.75349.57745.36454.42644.21936.16228.54335.35628.4332.04529.20829.25724.78933.63619.25423.17116.81619.56523.403NA17.969NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:LongTermDebtNoncurrent NANA19.21819.80420.06344.61945.21555.42175.37894.38725.0NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▁▁▃▃▁▁▂▅▄▅▄▇█3.4873.3314.7165.1213.2753.5534.0277.1196.5417.3156.199.0029.892NA8.983NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent NANA10.228NANANA10.357NANANA8.518NANANA8.29NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▄▅▇▆▆▆▆▅▆▆▅▆▆▆▆▆▇▇█████▆▄▅▅▃▃▃▂▂▁▁▂▂▂▁▁▁▁32.65834.55251.24748.8947.45846.68545.80841.17842.04142.43939.33144.62246.39846.66548.75448.52956.06854.86357.98860.33858.07759.31758.15541.79333.50333.75634.89824.86122.50620.67915.20111.35410.71710.13310.8411.66711.2266.9510.44710.23310.638NA9.961NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▇█▅▄▅▁▁43.21746.46538.29634.39836.37323.76824.835NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▅█▃▁9.2159.5219.0468.846NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▄█▃▁7.6948.2657.4827.162NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▇█▅▁6.696.7916.576.308NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive ██▄▁5.5135.5444.9824.552NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive █▇▃▁30.14828.82419.80115.511NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity NANA430.723428.518463.428488.669522.159514.749536.832552.288578.369580.536590.2612.159618.854617.692647.839637.504629.873644.711652.334656.797655.9091248.8181281.6021270.3061292.9181302.3751284.767952.737932.646898.094848.981532.649480.333416.49384.073264.117254.788229.563223.552NA133.119NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▃▃▃▃▃▃▃██████▅▅▅466.539462.133430.723428.518463.428488.669513.896506.423528.446543.858575.987578.195587.833609.238615.948614.653645.279634.452626.7642.717650.532655.599654.6461253.8761287.1491271.4571294.1251303.4281285.839953.777933.792901.787NANA480.333NANANA254.788NANANA133.119NANANA
us-gaap:CommonStockValue █████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▆▅▂▂▁▁▁▁▁0.1270.1260.1280.1280.1240.1210.120.120.120.1180.1170.1170.1160.1160.1150.1150.1150.1150.1150.1140.1130.1130.1130.1120.1120.1120.1120.1120.1110.1040.1040.1030.1020.0930.060.0570.0560.0510.0510.0510.051NA0.023NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ███████████████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▅▅▅▄▃▂▂▂▁▁▁▁1407.91397.2761404.9641404.2651377.4681370.1741371.5641367.1981361.5691354.6831355.5031347.3321339.9841333.3781326.251320.0741314.881307.5611307.4281306.9031298.6311291.4051279.7381275.5651266.8621256.4521245.4621235.3151210.017881.775866.552845.003819.372509.904460.237408.031391.143276.51274.542255.555253.865NA186.252NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▁▁▁▁▂▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▃█████████████▇▇▇▇▇-907.707-898.075-943.303-923.473-850.584-812.633-793.709-787.868-771.025-747.095-722.701-718.565-707.015-698.157-677.772-667.638-629.968-621.552-621.787-627.017-605.804-601.156-583.36812.99845.24758.94372.12470.57367.48965.36460.48749.26231.60522.26216.415.498-8.019-16.343-22.531-30.536-37.756NA-57.925NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▄▄▆▄▂▁▃▂▃▃▃▃▃▅▅▄▃▂▁▃▃▃▃▃▄▂▄▇████▇▇█▇▇█▇██-23.289-26.702-8.476-29.812-40.99-49.275-37.047-46.1-37.313-39.362-38.978-34.422-32.878-14.137-21.536-27.706-32.56-44.874-53.225-33.995-38.273-31.729-39.548-39.445-30.384-44.973-24.406-3.2677.4665.7955.7893.988-1.8390.6343.8663.1321.1214.1242.944.7087.585NA4.958NANANA
us-gaap:TreasuryStockValue ▄▄███▇▇▇▆▆▆▅▄▄▄▃▂▂▂▁▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁10.49210.49222.5922.5922.5919.71818.76918.60116.51916.05615.57213.92610.0079.0418.2037.1534.6283.7462.6581.2942.3331.8361.0260.4120.2350.2280.3740.3580.3160.3010.2860.2620.2590.2440.240.2280.2280.2250.2140.2150.193NA0.189NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆█▆▂▁▃▇▅▇▂▅▂▅▄▅13.52328.45312.528-11.631-18.733-2.28521.4976.53318.709-15.1587.727-12.10210.71-1.5398.265NANANANANANANANANANANANANANANANANA2.04710.7469.03322.6335.55115.8278.87712.5515.9430.28913.37211.034NANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁█▃▃▃▁▂▂▂▂▁▂▂▂▂-15.23846.563-1.774-2.875-2.986-16.598-8.483-4.141-5.374-8.874-12.277-10.941-7.615-10.994-10.092NANANANANANANANANANANANANANANANA-31.637-35.464-55.417-36.939-1.263-13.548-135.904-48.279-18.266-6.498-22.666-10.432-4.122NANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▁▃▅▁▃▂▁▂█▅▃▃▃▃-4.107-24.337-3.20723.497-28.4991.229-8.633-23.269-20.63571.23723.17-4.083-1.183-3.64-1.191NANANANANANANANANANANANANANANANA-3.44272.1570.087-0.2253.622106.9830.746145.9040.0558.55555.4610.938-0.03NANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▄█▅▅▁▃▅▃▄█▆▃▄▃▄▃-0.48648.2458.44911.373-48.833-20.8956.07-22.794-6.8447.26217.892-27.041-2.028-14.735-1.802-15.846NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:IncreaseDecreaseInAccountsPayable ▅▅▆▂▄▇▄▄▆▂▆▆▆▅▇▅▆▅▆▄▅▄▅▁▆▄█▅▇▆▅▇▅▅▆▃▅▆▅▅▆▃█▄1.7591.6652.513-11.636-4.1466.616-3.961-5.3254.427-11.9875.2983.4993.409-0.6478.985-0.884.986-0.6434.06-5.4121.43-5.9560.753-15.831.988-5.81511.557-1.0588.7164.2671.1816.1861.008-0.7554.25-8.5991.8062.3051.32-1.0273.695-7.44511.741-3.41NANA
us-gaap:IncreaseDecreaseInInventories ▃▄▂▄█▅▂▃▄▅▅▇▆▅▅▅▅▅▅▄▆▆▁▆▇█▃█▅▆▆▆▅▅▄▄▅▅▄▄▄▅▅▄-6.433-2.699-14.086-0.55721.852.694-11.966-9.605-2.0685.1924.53314.5659.3665.5713.7574.1935.6464.125.2010.8247.6268.527-18.93712.40417.76320.011-7.28222.3252.67713.0349.14111.8526.583.321.6431.1295.3564.097-2.3921.11.5452.3553.533-2.297NANA
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet ▇▄▆▆▅▅▇▅▆▅▇▅▅▆▆▆▇▆▅▆▆▆▇▆▆▆█▁▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆5.49-8.7213.985-0.162-1.343-3.3237.115-2.4770.469-2.9147.96-2.158-1.0163.3441.94-0.2245.3570.852-4.9174.4621.0040.35310.0151.03-0.369-0.92413.093-26.2792.358-0.215-0.0742.3470.4371.8531.263-0.262-0.1740.4241.2191.163-0.173-0.050.9410.014NANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆█▆▂▁▃▇▅▇▂▅▂▅▄▅13.52328.45312.528-11.631-18.733-2.28521.4976.53318.709-15.1587.727-12.10210.71-1.5398.265NANANANANANANANANANANANANANANANANA2.04710.7469.03322.6335.55115.8278.87712.5515.9430.28913.37211.034NANA
us-gaap:NetIncomeLoss NANA-19.83-72.889-37.951-18.924-4.714-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.22417.6579.3435.88310.91213.517NANA8.0057.2213.373NA9.4435.3682.737NA
us-gaap:ProfitLoss ▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇████████████████████-9.63245.228-19.83-72.889-37.951-18.924-4.66-16.762-23.859-24.35-4.14-11.55-8.6-20.977-10.099-37.315-7.998-9.9115.183-21.427-5.209-17.812-596.366-32.486-13.835-13.1481.5513.142.1924.9111.22417.649.3435.88310.91213.5178.3246.1888.0057.2213.3736.8229.4435.3682.7372.018
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇█████-9.63245.228-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.224NANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▁▇▇▇████████████-9.63245.228-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711.22417.6579.3435.88310.91213.5178.3246.188NANANANANANANANA
us-gaap:ShareBasedCompensation █▅▁▂▄▃▂▃▃▃▄▄▃▃▃▃▄▃▂▄▄▅▃▄▄▅▄▄▄▄▃▂▂▂▁▁▁▁▁▁▁▁▁▁19.52611.051.1043.0157.2946.3124.3665.6296.8866.7068.1717.3486.6067.1286.1766.6347.3197.1312.899.5127.22611.6675.8838.89.72110.3299.0558.18.3627.2765.0943.1183.1252.2211.4621.1761.3041.1760.810.5930.8470.3870.3490.268NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁█▃▃▃▁▂▂▂▂▁▂▂▂▂-15.23846.563-1.774-2.875-2.986-16.598-8.483-4.141-5.374-8.874-12.277-10.941-7.615-10.994-10.092NANANANANANANANANANANANANANANANA-31.637-35.464-55.417-36.939-1.263-13.548-135.904-48.279-18.266-6.498-22.666-10.432-4.122NANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▃▃▂▃▂▃▄▃▄▆█▇▅▇▇▇▄▄▃▃▃▃▃▄▆▃▄▅▄▃▂▂▂▂▂▁▁▁▁▂▁▁▁▁4.3263.8782.6283.8532.7964.3665.723.9125.5168.83712.37110.2287.33110.7649.8099.8295.6235.624.5534.4173.3514.2464.3355.8688.5033.6935.9447.8185.4143.5511.2441.9771.4562.2951.3220.350.7970.7550.5751.3170.5030.4750.2640.585NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▁▃▅▁▃▂▁▂█▅▃▃▃▃-4.107-24.337-3.20723.497-28.4991.229-8.633-23.269-20.63571.23723.17-4.083-1.183-3.64-1.191NANANANANANANANANANANANANANANANA-3.44272.1570.087-0.2253.622106.9830.746145.9040.0558.55555.4610.938-0.03NANA
us-gaap:RepaymentsOfLongTermDebt ▁▇▁▁█▁▄▇▆█▁▁▁▁0.021.3920.2930.29325.6270.62710.75521.01320.025.00.00.00.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value127000.0126000.0128000.0128000.0124000.0121000.0120000.0120000.0120000.0118000.0117000.0117000.0116000.0116000.0115000.0115000.0115000.0115000.0115000.0114000.0113000.0113000.0113000.0112000.0112000.0112000.0112000.0112000.0111000.0104000.0104000.0103000.0102000.093000.060000.057000.056000.051000.051000.051000.051000.023000.0
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value126126127127124121121120120117118118117117117115115115115114113113113112112112112111110104103103102935957555150505046
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized

us-gaap:CommonStockSharesAuthorized


Common
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value220220220220220220220220220220220220220220220220220220220220220220220220220220220220220220120120120120120120606060
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-06-302020-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value1221251151141101061031029691565251515148
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-06-302020-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value1221211151141101061031029691555150505047
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Share Outstanding Basic And Diluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted


Weighted
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-31
Value1181151141141131131121111111111111111111111121121121111101061031029691
Percentage of WeightedAverageNumberOfShareOutstandingBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-312016-06-30
Value4300000.06135000.06600000.06135000.08000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-06-302020-03-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.080.37-0.33-0.170.170.10.060.190.240.160.120.160.140.270.140.20.120.060.04
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-06-302020-03-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.080.36-0.33-0.170.170.10.060.190.240.160.120.160.140.260.140.20.110.060.04
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic And Diluted

us-gaap:EarningsPerShareBasicAndDiluted

us-gaap:EarningsPerShareBasicAndDiluted


Earnings
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-03-31
Value-0.16-0.61-0.33-0.17-0.04-0.15-0.21-0.22-0.04-0.1-0.08-0.19-0.08-0.34-0.08-0.090.05-0.19-0.04-0.16-5.32-0.29-0.12-0.120.010.030.020.050.110.170.10.060.130.160.110.120.14
Percentage of EarningsPerShareBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1.506-61.711-29.666-30.5914.34-25.63-21.88-25.034-8.373-13.413-27.602-13.563-3.964-32.8163.898-1.62-14.0-16.935-11.192-9.969-596.469-41.310.893-33.748-19.588-7.6493.7964.857
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-45.7-26.5-22.72.6-16.5-13.9-16.5-4.6-8.2-15.6-8.2-2.2-21.52.4-1.0-8.4-10.8-7.1-6.5-325.3-27.30.5-21.0-10.5-4.62.53.3

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-6.219271.506-61.711-29.666-30.5914.403-25.57-21.836-25.01-8.414-13.387-27.048-13.578-3.831-32.4354.39-1.499-14.01-17.127-11.796-9.904-602.791-42.429-0.827-33.84-19.711-7.6493.7964.88313236.872.651
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.818.50.9-45.7-26.5-22.72.7-16.5-13.9-16.5-4.7-8.1-15.3-8.2-2.2-21.22.8-1.0-8.4-11.0-7.5-6.5-328.7-28.0-0.5-21.1-10.5-4.62.53.38.417.35.72.6

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value93811007676779287838698869088919478768387777512380888197877972746458484943403936292924262219
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax57.656.058.056.668.657.656.456.753.456.854.352.751.253.151.861.749.448.750.055.949.149.267.253.152.150.952.152.252.248.948.347.448.247.648.348.248.650.153.051.754.351.651.854.654.6

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

us-gaap:Product


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value6253724952486358535561545756556249
Percentage of CostOfGoodsAndServicesSold67.065.272.364.068.363.067.966.063.164.662.962.863.663.860.866.463.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax38.536.542.036.346.836.338.337.433.736.734.233.132.633.831.541.031.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product57.757.00.063.485.462.00.061.456.560.40.054.551.953.20.069.151.1

us-gaap:Service


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
Value3028272724282929303036323231353128
Percentage of CostOfGoodsAndServicesSold33.034.827.736.031.737.032.134.036.935.437.137.236.436.239.233.636.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.019.516.120.421.821.318.119.319.720.120.219.618.619.220.320.718.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service57.354.30.047.548.351.30.049.348.851.20.049.950.052.80.051.046.8

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService, us-gaap:Restatement

us-gaap:Product, srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustment


Cost
Period End2020-12-312020-09-302020-06-302020-03-31
Value-2.146-1.826-1.92-1.373
Percentage of CostOfGoodsAndServicesSold-2.1-2.4-2.5-1.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.2-1.4-1.7-1.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustment0.00.00.00.0

us-gaap:Product, srt:ScenarioPreviouslyReported


Cost
Period End2020-12-312020-09-302020-06-302020-03-31
Value74505349
Percentage of CostOfGoodsAndServicesSold74.565.469.264.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax43.237.047.537.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product srt:ScenarioPreviouslyReported0.00.00.00.0

us-gaap:Service, srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustment


Cost
Period End2020-12-312020-09-302020-06-302020-03-31
Value2.1461.8261.921.373
Percentage of CostOfGoodsAndServicesSold2.12.42.51.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.21.41.71.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustment0.00.00.00.0

us-gaap:Service, srt:ScenarioPreviouslyReported


Cost
Period End2020-12-312020-09-302020-06-302020-03-31
Value25272428
Percentage of CostOfGoodsAndServicesSold25.536.031.737.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.820.421.821.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service srt:ScenarioPreviouslyReported0.00.00.00.0

us-gaap:CostOfGoodsAndServicesSold us-gaap:Restatement

srt:ScenarioPreviouslyReported


Cost
Period End2020-12-312020-09-302020-06-302020-03-31
Value100777778
Percentage of CostOfGoodsAndServicesSold100.0101.3100.9101.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax58.057.469.358.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:ScenarioPreviouslyReported0.00.00.00.0

Disposal Group Not Discontinued Operation Gain Loss On Disposal

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron


Disposal
Period End2021-06-302021-03-31
Value0.032
Percentage of DisposalGroupNotDiscontinuedOperationGainLossOnDisposal0.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.022.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations ddd:GIBBSCamCimatron0.00.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value69647258355771677365827786778558808082688077607181788979727580716253524642383227252324181514
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.444.042.043.431.442.443.643.346.643.245.747.348.847.048.238.350.651.350.044.150.950.832.846.947.949.147.947.847.851.151.752.651.852.451.751.851.449.947.048.345.748.448.245.445.445.3

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
Value-10.37636-16.118-70.023-36.487-20.782-5.921-14.752-21.921-22.506-8.191-9.957-6.061-19.023-9.128-33.592-5.931-8.873.971-23.641-3.509-16.633-574.921-36.01-23.931-20.0911.7794.2532.8868.4691625147.4529.46316107.2888.7088.1377.8947.7078.8495.6522.984
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 RevenueFromContractWithCustomerExcludingAssessedTax-6.425.2-9.3-51.8-32.6-15.4-3.6-9.5-13.9-14.8-4.5-6.1-3.4-11.5-5.1-22.0-3.7-5.72.4-15.1-2.2-10.9-313.5-23.8-14.0-12.50.92.51.95.710.719.111.77.39.318.012.39.412.514.114.316.117.213.68.5

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.744-8.3343.7122.8661.464-1.858-1.262.011.9381.844-4.0511.5932.5391.9540.9713.7232.0671.041-1.212-2.2141.71.17929-3.524-10.096-6.9430.0751.1130.6943.5595.2488.2794.7911.569-1.4492.7521.9351.10.7030.9175.4790.885-0.5940.284-0.2470.236
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.5-5.72.12.11.3-1.4-0.81.31.21.2-2.21.01.41.20.52.41.30.7-0.7-1.41.10.816.1-2.3-5.9-4.30.00.70.52.43.46.14.01.5-1.43.02.31.41.01.69.91.8-1.20.7-0.70.7

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1.9891.3140.8450.2440.7851.8321.7382.2451.8774.8621.8453.1941.5932.3321.6241.3482.7940.5733.0052.1074.2261.7070.982.986.8451.7072.9483.067.1872.4072.4771.5640.8620.7391.6171.1180.6030.1680.5290.5490.1870.2580.437-0.001
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.20.90.50.20.71.41.11.41.23.21.01.90.91.40.90.91.80.41.81.32.71.10.52.04.01.11.61.84.71.61.61.20.70.71.61.20.70.20.81.00.30.50.8-0.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-124000.01182000.0273000.0317000.0450000.01069000.0695000.01045000.01333000.0642000.0189000.0117000.0117000.0119000.0125000.0-22000.0200000.0200000.0206000.0422000.0-3000.0214000.0213000.0211000.0140000.0143000.0-457000.0737000.0476000.0132000.0474000.0131000.0846000.0133000.03999000.0811000.04168000.0135000.0770000.0136000.0137000.0145000.0147000.0145000.0
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.10.80.20.20.40.80.40.70.80.40.10.10.10.10.1-0.00.10.10.10.3-0.00.10.10.10.10.1-0.20.40.30.10.30.10.70.13.90.95.00.21.10.20.20.30.30.3

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value-19.83-72.889-37.951-18.924-4.714-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711179.3435.88310138.0057.22139.4435.3682.737
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.213.07.75.810.714.911.512.524.318.312.97.8

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.31638-2.615-2.564
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.226.6-2.3-1.9

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value796671126697576799287898893959190878978908494626105105968571686562424535342828282218171515131211
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax48.645.341.593.461.655.946.551.058.857.349.654.053.257.551.459.454.957.147.558.253.261.8341.469.761.960.045.642.944.944.640.131.637.935.233.831.434.637.131.733.031.233.029.432.935.736.9

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-10.06-1.9590.731-67.604-33.872-18.218-4.699-11.934-19.166-21.305-7.019-10.984-7.722-17.498-5.703-32.335-6.864-9.0714.073-22.017-3.717-16.759-565.921-34.637-23.842-17.5244.2288.2084.3629.517172816171818139.97108.7918.0017.4119.6895.163.4142.658
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-6.2-1.30.4-50.0-30.2-13.5-2.9-7.7-12.2-14.0-3.9-6.7-4.4-10.5-3.2-21.1-4.3-5.82.5-14.1-2.4-11.0-308.6-22.9-14.0-10.92.34.92.96.411.621.113.917.217.920.416.712.815.315.314.515.518.812.49.78.4

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

ddd:CorporateAndReconcilingItems


Operating
Period End2021-06-302021-03-31
Value-42.171-33.258
Percentage of OperatingIncomeLoss419.21697.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-25.9-22.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ddd:CorporateAndReconcilingItems0.00.0

us-gaap:OperatingSegments


Operating
Period End2021-06-302021-03-31
Value3231
Percentage of OperatingIncomeLoss-319.2-1597.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.821.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments19.821.4

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

us-gaap:OperatingSegments, ddd:HealthcareSegment


Operating
Period End2021-06-302021-03-31
Value2223
Percentage of OperatingIncomeLoss-221.2-1179.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.715.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ddd:HealthcareSegment26.931.9

us-gaap:OperatingSegments, ddd:IndustrialSegment


Operating
Period End2021-06-302021-03-31
Value9.8588.19
Percentage of OperatingIncomeLoss-98.0-418.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.15.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ddd:IndustrialSegment12.411.1

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0721000.010000.011000.01235000.0-1659000.0480000.0-798000.00000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax0.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.50.00.01.1-1.20.3-0.50.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-03-312019-12-312019-09-30
Value0721000.0-1659000.0480000.0-798000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax0.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.5-1.20.3-0.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-03-312019-12-312019-09-30
Value0721000.0-1659000.0480000.0-798000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax0.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.5-1.20.3-0.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value3.385-19.12820117.037-10.1729.85-8.1011.999-0.752-4.297-1.575-18.6137.4175.9434.854128.392-18.5254.282-6.6547.9391.603-9.95713-20.957-19.92-10.8971.6210.0131.8685.821-2.46-3.2611.4492.016-3.0161.19-1.493-2.8731.5011.123
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.1-13.112.08.36.3-7.66.0-5.21.3-0.5-2.4-1.0-10.54.53.43.27.85.4-11.22.7-4.25.20.9-6.67.6-13.0-10.6-6.51.10.01.24.3-2.0-3.21.42.2-3.61.5-2.1-5.02.72.3

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value3.385-19.128117.037-10.1729.84-8.082.025-0.732-4.26-1.601-18.9057.4165.8454.828128.331-18.5624.26-6.6117.85-0.165-9.07514-20.832-19.868-10.8241.645-0.0131.8185.821-2.46-3.2611.4492.017-3.0161.19
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.099.999.7101.397.399.1101.7101.6100.098.499.599.499.3100.299.599.498.9-10.391.1112.299.499.799.3101.5-100.097.3100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.1-13.18.36.3-7.66.0-5.21.3-0.5-2.4-1.0-10.74.53.33.27.85.3-11.22.7-4.25.1-0.1-6.08.6-13.0-10.6-6.51.1-0.01.24.3-2.0-3.21.42.2-3.61.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value3.385-19.12820117.037-10.1729.84-8.082.025-0.732-4.26-1.601-18.9057.4165.8454.828128.331-18.5624.26-6.6117.85-0.165-9.07514-20.832-19.868-10.8241.645-0.0131.818
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.099.999.7101.397.399.1101.7101.6100.098.499.599.499.3100.299.599.498.9-10.391.1112.299.499.799.3101.5-100.097.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.1-13.112.08.36.3-7.66.0-5.21.3-0.5-2.4-1.0-10.74.53.33.27.85.3-11.22.7-4.25.1-0.1-6.08.6-13.0-10.6-6.51.1-0.01.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.413-18.22621118.285-11.6679.063-8.8082.023-0.66-4.274-1.837-18.4487.3996.2684.88128.412-19.1934.3-6.5877.9081.665-9.94313-20.692-21.262-10.7331.6710.0061.8515.827-2.473-3.232
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.1-12.512.48.37.4-8.75.5-5.71.3-0.4-2.4-1.1-10.44.53.53.27.85.4-11.62.8-4.25.20.9-6.67.6-12.9-11.3-6.41.10.01.24.3-2.0-3.2

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-9.63245-19.83-72.889-37.951-18.924-4.66-16.762-23.859-24.35-4.14-11.55-8.6-20.977-10.099-37.315-7.998-9.9115.183-21.427-5.209-17.812-596.366-32.486-13.835-13.1481.5513.142.1924.9111179.3435.88310138.3246.1888.0057.22136.8229.4435.3682.7372.018
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.8-10.8-15.2-16.0-2.3-7.0-4.9-12.6-5.7-24.4-5.0-6.33.1-13.7-3.3-11.7-325.2-21.4-8.1-8.20.81.91.43.37.213.07.75.810.714.910.07.911.512.524.314.218.312.97.86.4

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-9.63245-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0101.1100.5100.3100.299.9100.0103.099.9100.3101.0105.2100.6100.999.089.299.9100.099.399.0100.3100.098.296.999.3100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-9.63245-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711179.3435.88310138.3246.188
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0101.1100.5100.3100.299.9100.0103.099.9100.3101.0105.2100.6100.999.089.299.9100.099.399.0100.3100.098.296.999.3100.0100.1100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.213.07.75.810.714.910.07.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value17161918161917202021232322252224242221262020222225222217171716109.5986.5047.8065.5434.9214.9334.5943.8723.0432.8222.7462.7082.766
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 RevenueFromContractWithCustomerExcludingAssessedTax10.811.411.014.015.214.310.413.513.214.413.014.112.915.613.015.915.314.612.716.713.213.312.214.815.113.812.010.711.711.710.78.07.96.47.76.15.96.36.66.75.55.95.36.57.9

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1621461721351121341641551571511801641761651771521591561651561581521831511701601871661511471541351201021019083776957554751413531
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value162146112135
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.6100.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.6100.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ddd:HealthcareSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value82724952
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.049.643.838.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.049.643.838.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ddd:HealthcareSegment100.0100.0100.0100.0

us-gaap:OperatingSegments, ddd:IndustrialSegment


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value79736383
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.050.456.861.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax49.050.456.861.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ddd:IndustrialSegment100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

us-gaap:Product


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value10893115776178103949392113991101051059097
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax66.864.166.757.254.958.563.260.959.660.862.660.762.763.659.459.361.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax66.864.166.757.254.958.563.260.959.660.862.660.762.763.659.459.361.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Service


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value5352605750556060635967646560716261
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.235.934.842.845.141.536.839.140.439.237.439.337.336.440.640.738.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax33.235.934.842.845.141.536.839.140.439.237.439.337.336.440.640.738.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Service100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:TypeOfArrangement

us-gaap:CollaborativeArrangement


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.041.8070.7170.93
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.20.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.20.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CollaborativeArrangement100.0100.0100.0100.0

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1361121351681551571511801641761651771521591561651561581521831511701601871661511471541351201021019083776957554751413531
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.8100.6100.7102.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value61495259525659587165666571696866636657646373668379746353504845323629262224231715141212109.776
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.833.930.543.746.441.736.037.545.642.836.639.940.341.938.543.539.642.534.841.540.048.536.354.946.846.233.632.133.233.029.423.630.028.926.125.328.830.725.226.225.727.124.126.427.8

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value7127057337077517838078228779108258108858978968418758658498628848968931481152515131525150314761130109710631004697677660632507462306304208
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

us-gaap:Assets us-gaap:StatementGeographical

srt:Americas


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value251263284329345
Percentage of Assets34.332.734.536.740.7
Percentage of Assets34.332.734.536.740.7
Percentage of Assets srt:Americas100.0100.0100.0100.0100.0

srt:AsiaPacific


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value8695107112121
Percentage of Assets11.811.913.112.614.3
Percentage of Assets11.811.913.112.614.3
Percentage of Assets srt:AsiaPacific100.0100.0100.0100.0100.0

us-gaap:EMEA


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value394447433454382
Percentage of Assets53.955.552.550.745.0
Percentage of Assets53.955.552.550.745.0
Percentage of Assets us-gaap:EMEA100.0100.0100.0100.0100.0

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
Value245243302278287295293307340357240223288279271217221222213210224232229218229233222199190176164161155165197244248243208778175
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 Assets34.534.541.239.438.337.636.337.438.839.329.227.632.631.130.325.925.325.725.224.425.425.925.714.815.115.414.613.312.915.614.915.215.523.729.136.939.347.945.025.226.636.2

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
Value7127057337077517838078228779108258108858978968418758658498628848968931481152515131525150314761130109710631004697677660632507462306304208
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 End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value430428463488522514536552578580590612618617647637629644652656655124812811270129213021284952932898848532480416384264254229223133104102
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets58.860.661.762.464.762.661.260.770.071.666.768.269.073.474.073.674.274.873.873.273.484.384.083.984.786.687.084.385.084.484.576.370.963.160.752.155.074.873.463.80.00.0

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
Value370375357335325367373391427453397374440439438382411409432428440432432481502507580666820556526541522255287301272164261148153100
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 Assets52.153.348.847.443.346.946.247.648.849.848.146.249.748.948.945.547.147.351.049.749.848.248.432.532.933.538.144.455.549.248.050.952.036.742.445.643.132.556.548.450.548.0

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
Value13113275756311213312715015710992119121136138153161184179176169155157171199284377570306306345349110155183158601797279703733252422
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 Assets18.518.810.210.68.514.416.615.517.117.313.311.413.513.515.216.417.618.721.820.819.918.917.410.611.213.218.725.138.627.127.932.534.815.823.027.825.111.838.723.725.90.017.90.00.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:StatementGeographical

srt:Americas


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value27633951105
Percentage of CashAndCashEquivalentsAtCarryingValue36.747.435.737.857.2
Percentage of Assets3.87.94.85.712.5
Percentage of Assets srt:Americas11.024.013.815.630.6

srt:AsiaPacific


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2226293234
Percentage of CashAndCashEquivalentsAtCarryingValue30.119.526.523.618.6
Percentage of Assets3.13.23.53.64.0
Percentage of Assets srt:AsiaPacific26.027.227.028.528.2

us-gaap:EMEA


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2444415244
Percentage of CashAndCashEquivalentsAtCarryingValue33.233.137.838.624.3
Percentage of Assets3.45.55.05.95.3
Percentage of Assets us-gaap:EMEA6.39.99.611.611.7

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312015-12-31
Value13213284766411313412815115811093120122136138154185155
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.618.811.610.88.614.516.715.617.217.413.411.513.613.615.316.417.621.817.5

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value88981149897108109110114128126127130134129122126124127120125134157134149153168155137141132113111897969636151424235
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.413.915.614.013.013.913.613.413.014.115.315.714.815.014.514.614.414.415.014.014.115.017.69.19.810.111.010.39.312.612.010.711.112.811.810.610.112.111.113.913.817.1

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value102110116126125113111122133137133128114110103100110105103113123113105138130114961049086756649444141393425272723
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.515.615.917.916.714.413.814.915.315.116.115.812.912.311.612.012.712.112.213.213.912.711.99.38.67.66.37.06.17.66.86.25.06.36.26.26.36.95.59.19.011.4

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3334333438321830292927272522182120171715151313252921151414147.2039.834.8835.0744.012.572.7662.5362.2412.4342.5391.295
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.74.94.54.95.24.22.43.83.43.23.43.32.92.52.02.52.42.12.11.81.81.61.51.71.91.41.01.01.01.30.70.90.50.70.60.40.40.50.50.80.80.6

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value2362352342031951841751641671681691561541471381341291089487847774717069665953
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets32.329.128.422.723.221.120.319.419.419.018.917.610.49.79.28.88.67.38.48.07.97.710.710.510.611.013.012.925.6

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

ddd:OfficeFurnitureAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value5.1064.6184.9554.6774.6063.6063.5073.135.0944.7144.8794.7434.5663.4784.0813.9163.7513.5863.6773.5183.5253.3573.2833.2523.2213.1383.051
Percentage of PropertyPlantAndEquipmentGross2.22.02.12.32.42.02.01.93.03.03.23.23.32.63.13.64.04.14.44.64.74.74.74.74.95.25.7
Percentage of Assets0.70.60.60.50.50.40.40.40.60.50.30.30.30.20.30.30.30.30.30.40.50.50.50.50.60.71.5
Percentage of Assets ddd:OfficeFurnitureAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Building


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value5.4225.0931211111111111111111110109.3739.379.3159.3159.3159.3159.3159.3159.3159.3159.2049.2049.2049.2049.574
Percentage of PropertyPlantAndEquipmentGross2.32.25.35.55.86.06.36.76.66.66.57.07.17.46.87.07.28.69.810.611.012.112.513.013.113.213.915.417.9
Percentage of Assets0.70.61.51.31.31.31.31.31.31.21.21.20.70.70.60.60.60.60.80.80.90.91.31.41.41.51.82.04.6
Percentage of Assets us-gaap:Building0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ComputerSoftwareIntangibleAsset


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value2422188.8348.8098.7498.7098.6518.7547.3914.7933.9493.8533.6934.0263.973.8773.8723.7613.733.181
Percentage of PropertyPlantAndEquipmentGross10.59.77.84.34.54.75.05.25.24.73.12.72.82.73.13.74.14.44.54.84.5
Percentage of Assets3.42.82.21.01.01.01.01.01.00.80.30.30.30.20.30.30.30.40.40.40.5
Percentage of Assets us-gaap:ComputerSoftwareIntangibleAsset0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value4.919.944151310109.1257.765.02109.2589.5789.48112112015126.4374.0143.53.1661.8222.5950.9670.6181.0360.980.98
Percentage of PropertyPlantAndEquipmentGross2.14.26.46.75.65.75.24.73.06.25.56.16.18.78.614.911.611.36.84.64.14.12.43.61.40.91.61.61.8
Percentage of Assets0.71.21.81.51.31.21.10.90.61.21.01.10.60.80.81.31.00.80.60.40.30.30.30.40.10.10.20.20.5
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value0.5410.5410.9030.9030.9030.9030.9030.9030.9030.9030.9030.9030.9030.9030.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.5410.152
Percentage of PropertyPlantAndEquipmentGross0.20.20.40.40.50.50.50.50.50.50.50.60.60.60.40.40.40.50.60.60.60.70.70.80.80.80.80.90.3
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.00.00.00.10.10.10.10.10.10.10.10.1
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value3233312930252524242322171814141212109.6889.3959.2818.8338.9226.4676.5326.4636.3935.9965.504
Percentage of PropertyPlantAndEquipmentGross13.714.213.414.515.413.914.314.814.513.713.411.411.810.110.59.29.49.610.210.711.011.511.99.19.39.39.710.010.3
Percentage of Assets4.44.13.83.33.62.92.92.92.82.62.52.01.21.01.00.80.80.70.90.90.90.91.31.01.01.01.31.32.6
Percentage of Assets us-gaap:LeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value16315815113412812311610811210811110510499938484676056544746454646423630
Percentage of PropertyPlantAndEquipmentGross69.167.564.566.265.867.066.565.967.064.665.967.167.867.067.462.764.762.263.865.064.462.262.864.366.266.564.361.557.1
Percentage of Assets22.319.718.315.015.314.113.512.813.012.312.511.87.16.56.25.55.64.55.35.25.14.86.76.87.07.38.47.914.6
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value161142126105104979084868077706660555251484542434038373633323025
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets22.017.615.411.812.411.110.510.010.09.18.67.94.54.03.73.53.43.34.03.94.14.05.65.55.55.46.46.512.3

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-31
Value2.5022.4273.0044.264.1444.4023.7875.2875.7185.526.0087.8117.8368.0678.8988.8450.0088.8328.5888.8578.7798.7351215171410118.2119.2045.3456.2065.0843.8123.0543.0793.0213.4190.8551.1110.841
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value59717581858992929710010710410410197918784798087928588868281785948454136353434353329282727
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 Assets8.310.110.311.511.411.411.511.311.111.013.012.911.811.310.910.910.09.89.49.49.910.39.66.05.75.55.45.24.04.34.13.93.65.25.15.25.66.76.49.49.013.3

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value14615616117922121822321722222122122422423523022722521518118918719118762262760758951540435937032429727724022021720410782785848
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets20.522.122.125.429.527.827.626.525.324.326.827.625.426.225.727.125.724.921.321.921.221.421.042.041.140.138.634.327.431.833.730.529.739.835.533.434.440.323.326.725.928.20.0

us-gaap:Goodwill us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Goodwillus-gaap:
Period End2020-12-31
Value21
Percentage of Goodwill13.2
Percentage of Assets2.9
Percentage of Assets us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale ddd:GIBBSCamCimatron0.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Goodwillus-gaap:
Period End2021-06-30
Value13
Percentage of Goodwill9.1
Percentage of Assets1.9
Percentage of Assets us-gaap:DiscontinuedOperationsHeldforsale ddd:OnDemandManufacturingBusiness0.0

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:AustraliaODM


Goodwillus-gaap:
Period End2020-12-31
Value4.699
Percentage of Goodwill2.9
Percentage of Assets0.6
Percentage of Assets us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations ddd:AustraliaODM0.0

us-gaap:Goodwill us-gaap:StatementGeographical

srt:AsiaPacific


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-31
Value343637
Percentage of Goodwill21.116.316.9
Percentage of Assets4.74.54.5
Percentage of Assets srt:AsiaPacific39.438.134.6

us-gaap:EMEA


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312015-12-312014-12-312013-12-31
Value12718618415021671
Percentage of Goodwill78.983.783.180.136.819.2
Percentage of Assets17.423.122.316.914.26.5
Percentage of Assets us-gaap:EMEA32.341.742.50.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value33242836404348515762687482919810611512212115115726728729325122817715014114513912110896999654393518
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 Assets4.73.53.85.25.45.66.06.26.56.98.39.29.310.211.012.713.114.214.316.917.618.018.819.416.515.212.013.412.913.613.917.416.014.715.719.011.712.911.68.8

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312016-09-302016-06-302015-12-312011-12-312010-12-31
Value3324283640434851576268748291981211331411575418
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.73.53.85.25.45.66.06.26.56.98.39.29.310.211.014.315.516.017.611.78.8

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ddd:AcquiredTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value1.1651.1811.2711.4661.7772.1112.5032.8263.4664.3575.1456.3559.1712151720232534364549503944291816151313141414120.670.76
Percentage of FiniteLivedIntangibleAssetsNet3.54.74.54.04.44.85.25.56.17.07.58.511.213.415.30.00.00.020.90.023.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.24.2
Percentage of Assets0.20.20.20.20.20.30.30.30.40.50.60.81.01.41.72.12.42.73.03.84.13.13.33.42.62.92.01.61.51.51.42.02.12.22.42.40.10.4
Percentage of Assets ddd:AcquiredTechnology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value10121420212326273033363841454750525352576064651351451461209985757780776152505151319.953
Percentage of FiniteLivedIntangibleAssetsNet32.348.951.454.354.354.655.154.053.953.253.052.450.749.948.30.00.00.043.543.242.70.041.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.057.754.5
Percentage of Assets1.51.72.02.82.93.13.33.43.53.74.44.84.75.15.36.06.06.26.26.76.87.17.49.29.59.77.96.65.86.77.17.67.78.87.87.78.210.16.74.8
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value5.0030.0030.0050.0050.0086.5496.9076.8247.2887.657.9981.2741.7062.1952.5773.3634.3364.1581719202122403033322218137.5177.9797.578.0763.3053.5313.640.330.24
Percentage of FiniteLivedIntangibleAssetsNet15.00.00.00.00.015.014.313.312.712.211.71.72.12.42.60.00.00.014.414.414.50.014.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.4
Percentage of Assets0.70.00.00.00.00.80.90.80.80.81.00.20.20.20.30.40.50.52.12.22.32.42.62.72.02.22.11.51.31.20.70.80.81.20.50.50.60.10.1
Percentage of Assets us-gaap:OtherIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value2.3330.4980.5940.7681.0071.2531.5091.8442.2572.6453.0523.4593.8624.34.6925.0995.5125.8897.593
Percentage of FiniteLivedIntangibleAssetsNet7.02.02.12.12.52.93.13.63.94.24.54.64.74.74.70.00.00.06.2
Percentage of Assets0.30.10.10.10.10.20.20.20.30.30.40.40.40.50.50.60.60.70.9
Percentage of Assets us-gaap:PatentedTechnology0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value8.5398.7138.8298.7678.9172.3672.2252.5992.6342.5582.659.97510101010101010111011111213131314151515151613136.1026.0379.4522.5332.664
Percentage of FiniteLivedIntangibleAssetsNet25.635.031.423.822.15.44.65.14.64.13.913.412.411.110.70.00.00.08.68.27.70.07.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.04.714.6
Percentage of Assets1.21.21.21.21.20.30.30.30.30.30.31.21.11.11.21.21.21.21.21.31.21.31.30.90.90.90.91.01.01.41.41.51.61.92.00.91.01.90.51.3
Percentage of Assets us-gaap:Patents0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value4.0850.7020.9713.533.9184.3114.7745.2665.9366.7857.4278.0898.7819.59110111215121313141522232217177.2497.7937.0917.2657.1546.8975.0913.7883.8923.9244.4710.815
Percentage of FiniteLivedIntangibleAssetsNet12.32.83.59.69.79.89.910.310.410.910.910.910.710.410.40.00.00.010.09.89.90.09.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.08.34.5
Percentage of Assets0.60.10.10.50.50.60.60.60.70.70.91.01.01.11.11.41.41.81.41.51.61.71.71.51.61.51.11.10.50.70.60.70.71.00.80.60.60.81.00.4
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeSecrets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1.4131.6141.9722.3222.7823.2733.784.224.7935.2475.86.3276.8097.4847.9018.4279.0329.32811
Percentage of FiniteLivedIntangibleAssetsNet4.26.57.06.36.97.57.88.28.48.48.58.58.38.28.00.00.00.09.6
Percentage of Assets0.20.20.30.30.40.40.50.50.50.60.70.80.80.80.91.01.01.11.4
Percentage of Assets us-gaap:TradeSecrets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1531000.01381000.0-14890000.0-13099000.0-17168000.03067000.0-1260000.0
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.2-1.0-1.2-2.50.7-0.6

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value43464036402728303335
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.06.65.55.15.43.53.53.73.83.9

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:LeaseContractualTerm

ddd:FourthQuarter2019


Operating
Period End2020-12-31
Value1.469
Percentage of OperatingLeaseRightOfUseAsset3.6
Percentage of Assets0.2
Percentage of Assets ddd:FourthQuarter20190.0

ddd:SecondQuarter2020


Operating
Period End2020-12-31
Value2.021
Percentage of OperatingLeaseRightOfUseAsset5.0
Percentage of Assets0.3
Percentage of Assets ddd:SecondQuarter20200.0

ddd:ThirdQuarter2020


Operating
Period End2020-12-31
Value3.467
Percentage of OperatingLeaseRightOfUseAsset8.5
Percentage of Assets0.5
Percentage of Assets ddd:ThirdQuarter20200.0

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
Value21212322242427272927262626252727272525242525262120212113131313117.8556.3756.8536.8147.1557.5917.1143.8334.0723.738
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 Assets3.03.13.23.23.33.23.43.43.33.03.23.23.02.93.03.33.23.03.02.92.82.92.91.51.41.41.40.90.91.21.21.10.80.91.01.01.11.51.51.21.31.8

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi

us-gaap:EquitySecuritiesFvNi


Equity
Period End2020-12-312019-12-312018-12-312017-12-31
Value5016000.08327000.08483000.08263000.0
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0
Percentage of Assets0.71.01.00.9

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value474445415255495359546661585555464640403742414648635864576556514635293226343325252626
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 Assets6.76.46.25.96.97.16.26.46.76.08.17.66.66.26.25.55.34.74.84.34.84.65.23.34.23.94.23.84.45.04.74.43.54.34.74.05.46.55.68.38.812.7

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value101514149.0258.6619.8419171517171716139.1068.8529.8879.8316.6841010113.8782.7948.4038.5776.9564.6844.991.8343.6753.2473.2433.3824.3094.3143.2623.53.102
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.52.22.02.11.21.11.22.42.01.72.12.22.01.81.51.11.01.11.20.81.21.11.30.30.20.60.60.50.30.40.20.30.30.50.50.70.70.60.81.5

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value626169666350636259565961726665554548494650525443
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.88.79.59.48.46.57.87.66.86.27.27.68.27.47.36.65.25.65.95.45.75.86.12.9

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
Value2832303639423236414432343829
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.04.54.15.15.35.44.04.44.84.93.94.34.43.3

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
Value15815417516017016616217118117716416322521720714514014113012714314714514115615914812912712211010490817579737559596257
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 Assets22.321.924.022.722.721.220.220.820.619.519.920.225.524.323.117.316.016.415.414.816.216.516.39.610.310.59.78.68.610.810.19.89.011.711.112.011.614.912.719.420.627.6

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2051000.01758000.01465000.02506000.02506000.03025000.04050000.05000000.00
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.30.20.20.30.30.40.50.50.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value7576000.08608000.08562000.08463000.08858000.08544000.09231000.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.21.21.21.21.11.1

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1.8894.756.1387.1468.1415.1594.2230.7793.462.6562.1081.4451.7461.352.4852.7262.693.0242.9563.5483.9433.614.75349455444362835283229292433192316192317
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.70.81.01.10.70.50.10.40.30.30.20.20.20.30.30.30.30.30.40.40.40.53.33.03.62.92.41.93.12.63.02.94.23.75.13.04.63.66.47.78.6

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value1919204445557594250.0
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.62.82.75.75.66.78.610.43.00.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value3487000.03331000.04716000.05121000.03275000.03553000.04027000.07119000.06541000.07315000.06190000.09002000.09892000.08983000.0
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.50.60.70.40.50.50.90.70.80.71.11.11.0

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value10108.5188.29
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0
Percentage of Assets1.41.31.00.9

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
Value323451484746454142423944464648485654576058595841333334242220151110101011116.951010109.961
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 Assets4.64.97.06.96.36.05.75.04.84.74.85.55.25.25.45.86.46.36.87.06.66.66.52.82.22.22.31.71.51.81.41.11.11.51.61.81.81.42.33.33.54.8

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value43463834362324
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.16.65.24.94.83.03.1

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value9215000.09521000.09046000.08846000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets1.31.31.21.3

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value7694000.08265000.07482000.07162000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets1.11.21.01.0

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value6690000.06791000.06570000.06308000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.91.00.90.9

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value5513000.05544000.04982000.04552000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0100.0
Percentage of Assets0.80.80.70.6

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value30281915
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0100.0
Percentage of Assets4.24.12.72.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-30
Value50554642343639
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.17.86.46.14.24.44.5

us-gaap:OperatingLeaseLiability us-gaap:LeaseContractualTerm

ddd:FourthQuarter2019


Operating
Period End2020-12-31
Value1.469
Percentage of OperatingLeaseLiability3.1
Percentage of Assets0.2
Percentage of Assets ddd:FourthQuarter20190.0

ddd:SecondQuarter2020


Operating
Period End2020-12-31
Value2.021
Percentage of OperatingLeaseLiability4.3
Percentage of Assets0.3
Percentage of Assets ddd:SecondQuarter20200.0

ddd:ThirdQuarter2020


Operating
Period End2020-12-31
Value3.467
Percentage of OperatingLeaseLiability7.4
Percentage of Assets0.5
Percentage of Assets ddd:ThirdQuarter20200.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value64705953
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets9.110.08.17.5

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value14151210
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets2.02.21.71.4

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value430428463488522514536552578580590612618617647637629644652656655124812811270129213021284952932898848532480416384264254229223133104102
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets58.860.661.762.464.762.661.260.770.071.666.768.269.073.474.073.674.274.873.873.273.484.384.083.984.786.687.084.385.084.484.576.370.963.160.752.155.074.873.463.80.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value466462430428463488513506528543575578587609615614645634626642650655654125312871271129413031285953933901480254133
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets65.565.558.860.661.762.463.761.660.259.769.771.366.467.968.773.173.773.373.874.573.673.173.384.684.484.084.886.787.184.485.184.870.955.063.8

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

ddd:AccumulatedLiquidationOfNonUSEntityAndPurchaseOfNonControllingInterestAdjustmentAttributableToParent


Stockholders
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value0.0330.5940.5940.5940.5940.3380.3380.3380.3380.3380.288
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.10.10.10.10.10.10.10.10.10.0
Percentage of Assets0.00.10.10.10.10.00.00.00.00.00.0
Percentage of Assets ddd:AccumulatedLiquidationOfNonUSEntityAndPurchaseOfNonControllingInterestAdjustmentAttributableToParent0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value-2.924-3.707-2.44-2.531-2.555-2.647-2.351-2.408-2.572-2.555-2.775
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.7-0.7-0.5-0.5-0.5-0.5-0.4-0.4-0.4-0.4-0.4
Percentage of Assets-0.4-0.5-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3-0.3
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2020-12-312019-12-312019-09-302018-12-312017-12-31
Value-0.721-0.318-0.7980.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.2-0.1-0.20.00.0
Percentage of Assets-0.1-0.0-0.10.00.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value-23.289-26.702-8.476-29.812-40.99-49.275-37.047-46.1-37.313-39.362-38.978-34.422-32.878-14.137-21.536-27.706-32.56-44.874-53.225-33.995-38.273-31.729-39.548-39.445-30.384-44.973-24.406-3.2677.4665.7955.7893.9883.8662.944.958
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-5.0-5.8-2.0-7.0-8.8-10.1-7.2-9.1-7.1-7.2-6.8-6.0-5.6-2.3-3.5-4.5-5.0-7.1-8.5-5.3-5.9-4.8-6.0-3.1-2.4-3.5-1.9-0.30.60.60.60.40.81.23.7
Percentage of Assets-3.3-3.8-1.2-4.2-5.5-6.3-4.6-5.6-4.3-4.3-4.7-4.2-3.7-1.6-2.4-3.3-3.7-5.2-6.3-3.9-4.3-3.5-4.4-2.7-2.0-3.0-1.6-0.20.50.50.50.40.60.62.4
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value-4.864-33.616-43.456-35.376-37.401-36.669-32.409-30.808-11.903-19.319-50.738
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.1-6.5-8.6-6.7-6.9-6.4-5.6-5.2-2.0-3.1-8.1
Percentage of Assets-0.7-4.2-5.3-4.0-4.1-4.4-4.0-3.5-1.3-2.2-6.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value14071397140414041377137013711367136113541355134713391333132613201314130713071306129812911279127512661256124512351210881866845460274186
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest301.8302.4326.2327.7297.2280.4266.9270.0257.7249.1235.3233.0228.0218.9215.3214.8203.8206.1208.6203.3199.6197.0195.5101.798.498.896.294.894.192.592.893.795.8107.8139.9
Percentage of Assets197.7198.1191.7198.5183.4174.8169.9166.2155.2148.8164.1166.1151.4148.5147.9156.9150.2151.1154.0151.6146.9144.0143.386.183.083.081.682.282.078.078.979.567.959.389.2
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value0.1270.1260.1280.1280.1240.1210.120.120.120.1180.1170.1170.1160.1160.1150.1150.1150.1150.1150.1140.1130.1130.1130.1120.1120.1120.1120.1120.1110.1040.1040.1030.060.0510.023
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value466462430428463488522514536552578580590612618617647637629644652656655124812811270129213021284952932898480254133
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0101.6101.6101.6101.6100.4100.4100.4100.5100.5100.5100.4100.5100.5100.3100.3100.2100.299.699.699.999.999.999.999.999.999.6100.0100.0100.0
Percentage of Assets65.565.558.860.661.762.464.762.661.260.770.071.666.768.269.073.474.073.674.274.873.873.273.484.384.083.984.786.687.084.385.084.470.955.063.8
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value-907.707-898.075-943.303-923.473-850.584-812.633-793.709-787.868-771.025-747.095-722.701-718.565-707.015-698.157-677.772-667.638-629.968-621.552-621.787-627.017-605.804-601.156-583.36812455872706765604916-22.531-57.925
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-194.6-194.3-219.0-215.5-183.5-166.3-154.4-155.6-145.9-137.4-125.5-124.3-120.3-114.6-110.0-108.6-97.6-98.0-99.2-97.6-93.1-91.7-89.11.03.54.65.65.45.26.96.55.53.4-8.8-43.5
Percentage of Assets-127.4-127.3-128.7-130.6-113.2-103.7-98.3-95.8-87.9-82.1-87.5-88.6-79.9-77.8-75.6-79.4-72.0-71.8-73.2-72.7-68.5-67.0-65.30.93.03.94.74.74.65.85.54.62.4-4.9-27.7
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-31
Value-10.492-10.492-22.59-22.59-22.59-19.718-18.769-18.601-16.519-16.056-15.572-13.926-10.007-9.041-8.203-7.153-4.628-3.746-2.658-1.294-2.333-1.836-1.026-0.412-0.235-0.228-0.374-0.358-0.316-0.301-0.286-0.262-0.24-0.214-0.189
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-2.2-2.3-5.2-5.3-4.9-4.0-3.7-3.7-3.1-3.0-2.7-2.4-1.7-1.5-1.3-1.2-0.7-0.6-0.4-0.2-0.4-0.3-0.2-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.1
Percentage of Assets-1.5-1.5-3.1-3.2-3.0-2.5-2.3-2.3-1.9-1.8-1.9-1.7-1.1-1.0-0.9-0.9-0.5-0.4-0.3-0.2-0.3-0.2-0.1-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value127000.0126000.0128000.0128000.0124000.0121000.0120000.0120000.0120000.0118000.0117000.0117000.0116000.0116000.0115000.0115000.0115000.0115000.0115000.0114000.0113000.0113000.0113000.0112000.0112000.0112000.0112000.0112000.0111000.0104000.0104000.0103000.0102000.093000.060000.057000.056000.051000.051000.051000.051000.023000.0
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 Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value14071397140414041377137013711367136113541355134713391333132613201314130713071306129812911279127512661256124512351210881866845819509460408391276274255253186
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets197.7198.1191.7198.5183.4174.8169.9166.2155.2148.8164.1166.1151.4148.5147.9156.9150.2151.1154.0151.6146.9144.0143.386.183.083.081.682.282.078.078.979.581.673.167.961.861.954.559.383.383.389.2

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
Value-907.707-898.075-943.303-923.473-850.584-812.633-793.709-787.868-771.025-747.095-722.701-718.565-707.015-698.157-677.772-667.638-629.968-621.552-621.787-627.017-605.804-601.156-583.3681245587270676560493122165.498-8.019-16.343-22.531-30.536-37.756-57.925
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 Assets-127.4-127.3-128.7-130.6-113.2-103.7-98.3-95.8-87.9-82.1-87.5-88.6-79.9-77.8-75.6-79.4-72.0-71.8-73.2-72.7-68.5-67.0-65.30.93.03.94.74.74.65.85.54.63.13.22.40.8-1.3-3.2-4.9-9.9-12.4-27.7

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-23289000.0-26702000.0-8476000.0-29812000.0-40990000.0-49275000.0-37047000.0-46100000.0-37313000.0-39362000.0-38978000.0-34422000.0-32878000.0-14137000.0-21536000.0-27706000.0-32560000.0-44874000.0-53225000.0-33995000.0-38273000.0-31729000.0-39548000.0-39445000.0-30384000.0-44973000.0-24406000.0-3267000.07466000.05795000.05789000.03988000.0-1839000.0634000.03866000.03132000.01121000.04124000.02940000.04708000.07585000.04958000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-3.3-3.8-1.2-4.2-5.5-6.3-4.6-5.6-4.3-4.3-4.7-4.2-3.7-1.6-2.4-3.3-3.7-5.2-6.3-3.9-4.3-3.5-4.4-2.7-2.0-3.0-1.6-0.20.50.50.50.4-0.20.10.60.50.20.80.61.52.52.4

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value101022222219181816161513109.0418.2037.1534.6283.7462.6581.2942.3331.8361.0260.4120.2350.2280.3740.3580.3160.3010.2860.2620.2590.2440.240.2280.2280.2250.2140.2150.1930.189
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.53.13.23.02.52.32.31.91.81.91.71.11.00.90.90.50.40.30.20.30.20.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.1

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value132812-11.631-18.733-2.285216.53318-15.1587.727-12.10210-1.5398.2652.047109.033225.551158.877125.9430.2891311
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.319.57.3-8.6-16.7-1.713.14.211.9-10.04.3-7.46.1-0.94.71.710.58.925.06.620.312.721.810.80.625.926.6

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-15.23846-1.774-2.875-2.986-16.598-8.483-4.141-5.374-8.874-12.277-10.941-7.615-10.994-10.092-31.637-35.464-55.417-36.939-1.263-13.548-135.904-48.279-18.266-6.498-22.666-10.432-4.122
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-9.431.9-1.0-2.1-2.7-12.3-5.2-2.7-3.4-5.8-6.8-6.7-4.3-6.6-5.7-23.3-29.4-54.3-36.4-1.4-16.2-174.4-69.1-31.7-11.8-47.3-20.2-9.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4.107-24.337-3.20723-28.4991.229-8.633-23.269-20.6357123-4.083-1.183-3.64-1.191-3.442720.087-0.2253.6221060.7461450.0558.555550.938-0.03
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.5-16.7-1.917.4-25.40.9-5.2-15.0-13.146.912.8-2.5-0.7-2.2-0.7-2.5225.30.1-0.24.0128.01.0208.80.115.5115.81.8-0.1

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-0.486488.44911-48.833-20.8956.07-22.794-6.844717-27.041-2.028-14.735-1.802-15.846
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.333.04.98.4-43.6-15.53.7-14.7-4.331.19.9-16.4-1.1-8.9-1.0-10.4

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1.7591.6652.513-11.636-4.1466.616-3.961-5.3254.427-11.9875.2983.4993.409-0.6478.985-0.884.986-0.6434.06-5.4121.43-5.9560.753-15.831.988-5.81511-1.0588.7164.2671.1816.1861.008-0.7554.25-8.5991.8062.3051.32-1.0273.695-7.44511-3.41
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-6.433-2.699-14.086-0.557212.694-11.966-9.605-2.0685.1924.533149.3665.5713.7574.1935.6464.125.2010.8247.6268.527-18.937121720-7.282222.677139.141116.583.321.6431.1295.3564.097-2.3921.11.5452.3553.533-2.297
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet


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
Value5490000.0-8721000.03985000.0-162000.0-1343000.0-3323000.07115000.0-2477000.0469000.0-2914000.07960000.0-2158000.0-1016000.03344000.01940000.0-224000.05357000.0852000.0-4917000.04462000.01004000.0353000.010015000.01030000.0-369000.0-924000.013093000.0-26279000.02358000.0-215000.0-74000.02347000.0437000.01853000.01263000.0-262000.0-174000.0424000.01219000.01163000.0-173000.0-50000.0941000.014000.0
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value132812-11.631-18.733-2.285216.53318-15.1587.727-12.10210-1.5398.2652.047109.033225.551158.877125.9430.2891311
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.319.57.3-8.6-16.7-1.713.14.211.9-10.04.3-7.46.1-0.94.71.710.58.925.06.620.312.721.810.80.625.926.6

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value-19.83-72.889-37.951-18.924-4.714-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711179.3435.88310138.0057.22139.4435.3682.737
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.213.07.75.810.714.911.512.524.318.312.97.8

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-9.63245-19.83-72.889-37.951-18.924-4.66-16.762-23.859-24.35-4.14-11.55-8.6-20.977-10.099-37.315-7.998-9.9115.183-21.427-5.209-17.812-596.366-32.486-13.835-13.1481.5513.142.1924.9111179.3435.88310138.3246.1888.0057.22136.8229.4435.3682.7372.018
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.8-10.8-15.2-16.0-2.3-7.0-4.9-12.6-5.7-24.4-5.0-6.33.1-13.7-3.3-11.7-325.2-21.4-8.1-8.20.81.91.43.37.213.07.75.810.714.910.07.911.512.524.314.218.312.97.86.4

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-9.63245-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0101.1100.5100.3100.299.9100.0103.099.9100.3101.0105.2100.6100.999.089.299.9100.099.399.0100.3100.098.296.999.3100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-9.63245-19.83-72.889-37.951-18.924-4.713-16.843-23.929-24.394-4.136-11.55-8.862-20.961-10.134-37.67-8.416-9.9715.23-21.213-4.648-17.788-596.366-32.249-13.696-13.1811.5513.0842.1254.87711179.3435.88310138.3246.188
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0101.1100.5100.3100.299.9100.0103.099.9100.3101.0105.2100.6100.999.089.299.9100.099.399.0100.3100.098.296.999.3100.0100.1100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.931.0-11.5-53.9-33.9-14.0-2.9-10.8-15.2-16.1-2.3-7.0-5.0-12.6-5.7-24.6-5.3-6.43.2-13.6-2.9-11.7-325.2-21.3-8.0-8.20.81.81.43.37.213.07.75.810.714.910.07.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value19111.1043.0157.2946.3124.3665.6296.8866.7068.1717.3486.6067.1286.1766.6347.3197.1312.899.5127.226115.8838.89.721109.0558.18.3627.2765.0943.1183.1252.2211.4621.1761.3041.1760.810.5930.8470.3870.3490.268
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-15.23846-1.774-2.875-2.986-16.598-8.483-4.141-5.374-8.874-12.277-10.941-7.615-10.994-10.092-31.637-35.464-55.417-36.939-1.263-13.548-135.904-48.279-18.266-6.498-22.666-10.432-4.122
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-9.431.9-1.0-2.1-2.7-12.3-5.2-2.7-3.4-5.8-6.8-6.7-4.3-6.6-5.7-23.3-29.4-54.3-36.4-1.4-16.2-174.4-69.1-31.7-11.8-47.3-20.2-9.9

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.3263.8782.6283.8532.7964.3665.723.9125.5168.83712107.331109.8099.8295.6235.624.5534.4173.3514.2464.3355.8688.5033.6935.9447.8185.4143.5511.2441.9771.4562.2951.3220.350.7970.7550.5751.3170.5030.4750.2640.585
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-4.107-24.337-3.20723-28.4991.229-8.633-23.269-20.6357123-4.083-1.183-3.64-1.191-3.442720.087-0.2253.6221060.7461450.0558.555550.938-0.03
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.5-16.7-1.917.4-25.40.9-5.2-15.0-13.146.912.8-2.5-0.7-2.2-0.7-2.5225.30.1-0.24.0128.01.0208.80.115.5115.81.8-0.1

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0210.2930.293250.627102120250.00.00.00.0
Percentage of RepaymentsOfLongTermDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value7.2-22.6-2.4-4.1-0.04-0.089-0.1680.1360.0880.082-0.220.160.4190.103-0.2770.1110.3490.117-0.0010.0940.4840.071-0.2710.0980.4220.346-0.0310.2620.240.420.0030.3190.3390.211-0.0710.1690.1890.1510.0630.113-0.6940.115
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value420000.01240000.01780000.01820000.000001076000.01554000.01728000.01772000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312011-12-312010-12-312009-12-312008-12-31
Value13.2614.4314.114.083.764.344.64.56
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value151411141611371914212.85
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value25151318188.2961.8450.016-0.475-0.393-0.429-0.3523.079
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312011-12-312010-12-31
Value12310995801091070.08.78134
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.00.0100.0100.0

ddd:EffectOnFutureEarningsAdditionalAmountDependentOnDivestitures us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

ddd:EffectOnFutureEarningsAdditionalAmountDependentOnDivestitures

us-gaap:FacilityClosing, ddd:A2020RestructuringPlan


Effect
Period End2020-08-05
Value20
Percentage of EffectOnFutureEarningsAdditionalAmountDependentOnDivestitures100.0

ddd:GainLossHedgeAccountingDeDesignation

ddd:GainLossHedgeAccountingDeDesignation


Gain
Period End2021-03-312020-12-312020-09-30
Value-721000.000
Percentage of GainLossHedgeAccountingDeDesignation100.00.00.0

ddd:IncomeTaxExpenseBenefitCARESAct

ddd:IncomeTaxExpenseBenefitCARESAct


Income
Period End2020-09-30
Value-3200000.0
Percentage of IncomeTaxExpenseBenefitCARESAct100.0

ddd:InterestAndOtherExpenseNet

ddd:InterestAndOtherExpenseNet


Interest
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value162.4192.6152.5641.2222.8182.7551.2011.172-1.027-1.6611.5253.4251.257-0.933-0.2010.1021.624-0.208-0.1269.01.3730.0892.5672.4493.9551.4761.0481.4752.6512.662108.7032.1673.742.6821.9910.6540.107-0.296
Percentage of InterestAndOtherExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:LossOnChangeInHedgingDesignation

ddd:LossOnChangeInHedgingDesignation


Loss
Period End2020-12-312020-09-302020-06-30
Value001235000.0
Percentage of LossOnChangeInHedgingDesignation0.00.0100.0

ddd:LossOnChangeInHedgingDesignation us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateContract


Loss
Period End2020-07-31
Value1253000.0
Percentage of LossOnChangeInHedgingDesignation0.0

ddd:LossOnChangeInHedgingDesignation us-gaap:DerivativeInstrumentRisk, us-gaap:SubsequentEventType

us-gaap:InterestRateContract, us-gaap:SubsequentEvent


Loss
Period End2020-07-31
Value1253000.0
Percentage of LossOnChangeInHedgingDesignation0.0

ddd:LossOnChangeInHedgingDesignation us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Loss
Period End2020-12-312020-09-302020-06-30
Value001235000.0
Percentage of LossOnChangeInHedgingDesignation0.00.0100.0

us-gaap:Parent


Loss
Period End2020-12-312020-09-302020-06-30
Value001235000.0
Percentage of LossOnChangeInHedgingDesignation0.00.0100.0

ddd:OperatingLeaseLossDueToRemeasurement

ddd:OperatingLeaseLossDueToRemeasurement


Operating
Period End2020-09-30
Value1627000.0
Percentage of OperatingLeaseLossDueToRemeasurement100.0

ddd:PaymentsForDerivativeInstrumentTerminationOperatingActivities us-gaap:CreditFacility

ddd:PaymentsForDerivativeInstrumentTerminationOperatingActivities

ddd:TermLoanFacility


Payments
Period End2021-06-302021-03-312021-01-31
Value0712000.0712000.0
Percentage of PaymentsForDerivativeInstrumentTerminationOperatingActivities0.0100.0100.0

ddd:PaymentsForProceedsFromFinanceLeases

ddd:PaymentsForProceedsFromFinanceLeases


Payments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value133000.0196000.0262000.0220000.0-296000.0175000.0171000.0167000.0
Percentage of PaymentsForProceedsFromFinanceLeases100.0100.0100.0100.0100.0100.0100.0100.0

ddd:ProceedsFromOperatingLossCarryback

ddd:ProceedsFromOperatingLossCarryback


Proceeds
Period End2020-09-30
Value2500000.0
Percentage of ProceedsFromOperatingLossCarryback100.0

ddd:ProceedsFromSaleOfInventoryFinancingActivities

ddd:ProceedsFromSaleOfInventoryFinancingActivities


Proceeds
Period End2020-09-302020-06-302020-03-31
Value002509000.0
Percentage of ProceedsFromSaleOfInventoryFinancingActivities0.00.0100.0

ddd:RestructuringAndRelatedCostExpectedIncreaseDecreaseOfCostRemaining us-gaap:RestructuringCostAndReserve

ddd:RestructuringAndRelatedCostExpectedIncreaseDecreaseOfCostRemaining

us-gaap:EmployeeSeverance


Restructuring
Period End2021-03-31
Value-5700000.0
Percentage of RestructuringAndRelatedCostExpectedIncreaseDecreaseOfCostRemaining100.0

ddd:RestructuringAndRelatedCostExpectedNoncashCharges us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

ddd:RestructuringAndRelatedCostExpectedNoncashCharges

us-gaap:FacilityClosing, ddd:A2020RestructuringPlan


Restructuring
Period End2020-08-05
Value7600000.0
Percentage of RestructuringAndRelatedCostExpectedNoncashCharges100.0

ddd:RightOfUseAssetObtainedInExchangeForLeaseLiability

ddd:RightOfUseAssetObtainedInExchangeForLeaseLiability


Right
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.7764.25141.303
Percentage of RightOfUseAssetObtainedInExchangeForLeaseLiability100.0100.0100.0100.0

ddd:TransferOfEquipmentFromInventoryToPropertyAndEquipmentNet

ddd:TransferOfEquipmentFromInventoryToPropertyAndEquipmentNet


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value-0.5320.4560.3840.0960.2250.350.3260.8271.880.1540.9741.022.9520.6660.9171.2752.315.3793.0981.8661.7695.761.094.4091.8642.539-3.6394.0763.1542.31.7191.2211.0310.9151.8290.6480.8250.7550.9931.6191.065
Percentage of TransferOfEquipmentFromInventoryToPropertyAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation


Adjustments
Period End2021-06-302021-03-31
Value3880000.02749000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-31
Value3881000.02749000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0

us-gaap:CommonStock


Adjustments
Period End2021-06-30
Value-1000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation-0.0

us-gaap:Parent


Adjustments
Period End2021-03-31
Value2749000.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1.412520.01.10.00.01.5480.180.5870.00.01.4112.1030.0285431.1110.00.00.00.00.00.0
Percentage of AssetImpairmentCharges100.0100.00.0100.00.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.00.00.00.00.00.00.0

us-gaap:AssetImpairmentCharges us-gaap:ImpairedLongLivedAssetsHeldAndUsedByType

ddd:LesseeRightOfUseAsset


Asset
Period End2020-09-01
Value1.627
Percentage of AssetImpairmentCharges0.0

us-gaap:LeaseholdImprovements


Asset
Period End2020-09-01
Value1.953
Percentage of AssetImpairmentCharges0.0

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

us-gaap:ConcentrationRiskPercentage1

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


Concentration
Period End2021-06-302021-03-312020-06-302020-03-31
Value43.943.850.754.0
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value10143.5945.9388.44412
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxesAndTaxCredits

us-gaap:DeferredIncomeTaxesAndTaxCredits


Deferred
Period End2021-06-302021-03-312020-06-302020-03-31
Value-125000.0-8889000.0-565000.0-106000.0
Percentage of DeferredIncomeTaxesAndTaxCredits100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value8.7889.1029.7651111111112131314151415151515141415151519222219151511128.3588.7587.3365.9925.4255.1265.2875.3914.12.4022.592.412.1651.926
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DilutiveSecurities

us-gaap:DilutiveSecurities


Dilutive
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value4453000.06556000.06135000.05786000.07117000.05534000.05770000.04168000.04345000.05145000.05439000.05503000.02223000.01382000.088000.0
Percentage of DilutiveSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses

us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron


Disposal
Period End2021-06-302021-03-31
Value06481000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationForeignCurrencyTranslationGainsLosses0.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value5336000.0-2434000.0902000.02382000.01385000.0-3241000.01689000.0-1917000.0460000.057000.0-728000.085000.0-3940000.01438000.01030000.0671000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOnFutureEarningsAmount us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

us-gaap:EffectOnFutureEarningsAmount

us-gaap:FacilityClosing, ddd:A2020RestructuringPlan


Effect
Period End2020-08-05
Value100
Percentage of EffectOnFutureEarningsAmount100.0

us-gaap:ExtinguishmentOfDebtAmount us-gaap:CreditFacility, us-gaap:SubsequentEventType

us-gaap:ExtinguishmentOfDebtAmount

ddd:TermLoanFacility, us-gaap:SubsequentEvent


Extinguishment
Period End2021-01-01
Value21
Percentage of ExtinguishmentOfDebtAmount100.0

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestExpense


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value62000.0124000.0169000.0167000.0164000.0161000.0133000.0114000.0115000.0115000.0
Percentage of FinanceLeaseInterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeaseInterestPaymentOnLiability


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value28000.097000.0168000.0213000.0141000.0139000.0113000.0114000.0114000.0115000.0
Percentage of FinanceLeaseInterestPaymentOnLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value156000.0207000.0256000.0241000.0220000.0204000.0145000.0174000.0212000.0206000.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312010-09-30
Value-2.16139-4.84-0.5680.271-0.137-0.662-0.517-1.1030.00.00.0-0.477-2.1030.213-0.1621.225-0.471-0.458-0.2530.4030.12-0.01-0.286-0.995-0.130.06-0.0630.0430.1770.463-0.009-0.174-0.042-0.031
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillImpairmentLoss


Goodwill
Period End2020-12-312020-09-30
Value0.048
Percentage of GoodwillImpairmentLoss0.0100.0

us-gaap:IncreaseDecreaseInAccountsAndOtherReceivables

us-gaap:IncreaseDecreaseInAccountsAndOtherReceivables


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
Value3.465-15.94118-0.029-11.071-1.568-2.781-1.077-14.1412.928-2.108-1.875-0.393.7746.79-5.228-0.213-5.3369.227-5.982-8.831-21.54416-11.527-7.913-17.9861533-4.3891117-0.839188.7857.9766.293.7251.2559.5220.8722.17-0.4747.3010.171
Percentage of IncreaseDecreaseInAccountsAndOtherReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-5.529-17.491212.67211-8.068-0.2393.5323.198-5.531-4.888-64.5546.61112541.993-3.878-2.8491.8-4.124-0.272-4.0565.9726.045
Percentage of IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2083000.0-1552000.0-517000.03964000.03564000.0-10242000.03814000.04809000.02511000.0-11811000.02346000.04305000.05750000.0-10018000.0
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1.2382.3030.842-4.65.67814-12.2721.6281.848-0.3540.667-48.3283.0723.667460.4072.544-0.0122.75-0.8442.0290.434-12.333-3.196102.7842.510.095-0.7457.375-2.9154.437-0.1820.441.031-0.2170.219-0.239-0.338-0.658-0.1241.075-0.446-0.256
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet

us-gaap:InterestRateContract


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value721000.0721000.001235000.01235000.0
Percentage of InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet100.0100.00.0100.0100.0

us-gaap:InventoryWriteDown

us-gaap:InventoryWriteDown


Inventory
Period End2020-12-312020-09-302020-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-03-312015-12-312015-03-31
Value1.47910100.0380.0120.0530.33100.543180.756
Percentage of InventoryWriteDown100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.4723.2044.4785.1513.4524.0494.0024.0334.1224.134
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MinorityInterestDecreaseFromRedemptions us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromRedemptions

us-gaap:AccumulatedOtherComprehensiveIncome


Minority
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-31
Value0.00.00.5610.00.00.0-0.2560.0
Percentage of MinorityInterestDecreaseFromRedemptions0.00.0100.00.00.00.0100.00.0

us-gaap:AdditionalPaidInCapital


Minority
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-03-312017-12-31
Value0.00.07.7020.00.00.07.5267.5260.0
Percentage of MinorityInterestDecreaseFromRedemptions0.00.01372.90.00.00.0-2939.80.00.0

us-gaap:NoncontrollingInterest


Minority
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-31
Value0.00.0-8.2630.00.00.06.0720.0
Percentage of MinorityInterestDecreaseFromRedemptions0.00.0-1472.90.00.00.0-2371.90.0

us-gaap:Parent


Minority
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-31
Value0.00.08.2630.00.00.07.270.0
Percentage of MinorityInterestDecreaseFromRedemptions0.00.01472.90.00.00.0-2839.80.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.6692.6954.9173.0142.9992.8953.6333.6463.6753.789
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.9612.563.4973.1213.3763.1573.9454.0473.7533.857
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value28000.0181000.0653000.0-47000.013000.0164000.0-1267000.091000.024000.092000.0-296000.057000.0164000.0-17000.0325000.0-24000.0-101000.020000.0-956000.018000.067000.0-31000.062000.014000.0-3000.0265000.0-1271000.091000.026000.019000.0-190000.06000.0-13000.029000.0-715000.0-6000.013000.0-6000.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value28000.0181000.0-47000.013000.0164000.0-1267000.091000.024000.092000.0-296000.057000.0164000.0-17000.0325000.0-24000.0-101000.020000.0-956000.018000.067000.0-31000.062000.014000.0-3000.0265000.0-1271000.091000.026000.019000.0-190000.06000.0-13000.029000.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-153000.0181000.0653000.0-47000.013000.0164000.0-1267000.091000.024000.092000.0-296000.057000.0164000.0-17000.0325000.0-24000.0-101000.020000.0-956000.018000.067000.0-31000.062000.014000.0-3000.0265000.0-1271000.091000.026000.019000.0-190000.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax-546.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.385-25.60920117.037-10.1729.85-8.1011.999-0.752-3.978-1.894-18.6127.4165.9434.904128.392-18.5254.282-6.6547.9391.603-9.95713-20.957-19.991-10.8241.645-0.0131.8685.821-2.46-3.261
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:InterestRateContract


Other
Period End2020-12-31
Value-10000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-09-30
Value-10000.0-11000.0-1235000.01659000.0798000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-09-30
Value-10000.0-11000.0-1235000.01659000.0798000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax100.0100.0100.0100.0100.0

us-gaap:Parent


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-09-30
Value-10000.0-11000.001659000.0798000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax100.0100.0-0.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax


Other
Period End2021-06-302021-03-31
Value0-6481000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax0.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302020-06-30
Value-28000.0-13000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0306000.0148000.0-978000.0190000.0284000.0263000.01849000.0-142000.037000.0970000.0496000.0-230000.0230000.01160000.0700000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsForRestructuring


Payments
Period End2021-06-302021-03-312020-12-31
Value2090000.06318000.02975000.0
Percentage of PaymentsForRestructuring100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-31
Value1873000.05895000.02042000.0
Percentage of PaymentsForRestructuring89.693.368.6

us-gaap:FacilityClosing


Payments
Period End2021-06-302021-03-31
Value275000.0365000.0
Percentage of PaymentsForRestructuring13.25.8

us-gaap:OtherRestructuring


Payments
Period End2021-03-31
Value58000.0
Percentage of PaymentsForRestructuring0.9

us-gaap:PaymentsOfStockIssuanceCosts

us-gaap:PaymentsOfStockIssuanceCosts


Payments
Period End2020-08-05
Value548000.0
Percentage of PaymentsOfStockIssuanceCosts100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value3880000.02749000.0104000.01213000.02872000.0949000.0165000.03029000.0-483000.0483000.01644000.03919000.0967000.0837000.01051000.02524000.0882000.01088000.01364000.0200000.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries

us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.04.00.00.00.0120.00.00.02.50.00.00.00.0
Percentage of PaymentsToAcquireAdditionalInterestInSubsidiaries0.0100.00.00.00.0100.00.00.00.0100.00.00.00.00.0

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromDivestitureOfBusinesses


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.0541.0020.00.00.5520.01.620.00.00.324
Percentage of ProceedsFromDivestitureOfBusinesses0.0100.0100.00.00.0100.00.0100.00.00.0100.0

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

us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron


Proceeds
Period End2021-01-01
Value64
Percentage of ProceedsFromDivestitureOfBusinesses0.0

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:AustraliaODM


Proceeds
Period End2020-11-30
Value0.685
Percentage of ProceedsFromDivestitureOfBusinesses0.0

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:WuxiEasyway


Proceeds
Period End2020-12-31
Value0.079
Percentage of ProceedsFromDivestitureOfBusinesses7.9

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

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron, us-gaap:SubsequentEvent


Proceeds
Period End2021-01-01
Value64
Percentage of ProceedsFromDivestitureOfBusinesses0.0

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

srt:ScenarioForecast, us-gaap:DiscontinuedOperationsDisposedOfBySale, ddd:GIBBSCamCimatron, us-gaap:SubsequentEvent


Proceeds
Period End2020-12-31
Value0.065
Percentage of ProceedsFromDivestitureOfBusinesses6.5

us-gaap:ProceedsFromIncomeTaxRefunds us-gaap:SubsequentEventType, us-gaap:UnusualOrInfrequentItem

us-gaap:ProceedsFromIncomeTaxRefunds

us-gaap:SubsequentEvent, ddd:CARESAct


Proceeds
Period End2021-07-29
Value6400000.0
Percentage of ProceedsFromIncomeTaxRefunds100.0

us-gaap:ProceedsFromIncomeTaxRefunds us-gaap:UnusualOrInfrequentItem

ddd:CARESAct


Proceeds
Period End2021-03-31
Value2500000.0
Percentage of ProceedsFromIncomeTaxRefunds0.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2020-12-312014-12-312014-09-302013-12-312013-09-302012-12-312012-09-302011-12-312011-09-30
Value-0.3010.0-0.02-0.040.035-0.001-0.0220.00.0
Percentage of ProceedsFromIssuanceOfCommonStock100.00.0100.0100.0100.0100.0100.00.00.0

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromLinesOfCredit


Proceeds
Period End2020-12-31
Value0.0
Percentage of ProceedsFromLinesOfCredit0.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-227000.0-196000.0000296000.0-213000.0773000.0-1118000.0-780000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.00.00.00.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value942000.0-142000.0-582000.0-159000.0381000.0817000.0156000.0-17000.0950000.0219000.0-698000.01166000.0339000.01017000.0-246000.01131000.011000.0155000.064000.0-1189000.0289000.02388000.0-357000.0-1012000.02254000.02881000.04305000.01253000.01800000.01341000.01707000.02653000.00601000.0670000.01465000.0573000.0331000.0802000.01487000.0-1027000.0469000.0220000.0-275000.0
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RepaymentsOfLinesOfCredit


Repayments
Period End2020-12-31
Value0.0
Percentage of RepaymentsOfLinesOfCredit0.0

us-gaap:RestructuringAndRelatedCostIncurredCost

us-gaap:RestructuringAndRelatedCostIncurredCost


Restructuring
Period End2021-06-302021-03-312020-09-30
Value0.0931.02811
Percentage of RestructuringAndRelatedCostIncurredCost100.0100.0100.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-09-30
Value-0.0710.7318.237
Percentage of RestructuringAndRelatedCostIncurredCost-76.371.169.5

us-gaap:FacilityClosing


Restructuring
Period End2021-06-302021-03-312020-09-30
Value0.2750.3653.621
Percentage of RestructuringAndRelatedCostIncurredCost295.735.530.5

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-302021-03-31
Value-0.111-0.068
Percentage of RestructuringAndRelatedCostIncurredCost-119.4-6.6

us-gaap:RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent us-gaap:StatementScenario, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

us-gaap:RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent

srt:ScenarioForecast, us-gaap:FacilityClosing, ddd:A2020RestructuringPlan


Restructuring
Period End2021-03-31
Value20.0
Percentage of RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent100.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-31
Value0.0931.0288.194
Percentage of RestructuringCharges100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-31
Value-0.0710.7314.677
Percentage of RestructuringCharges-76.371.157.1

us-gaap:FacilityClosing


Restructuring
Period End2021-06-302021-03-312020-12-31
Value0.2750.3652.849
Percentage of RestructuringCharges295.735.534.8

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-302021-03-31
Value-0.111-0.068
Percentage of RestructuringCharges-119.4-6.6

us-gaap:RestructuringReserveSettledWithoutCash2

us-gaap:RestructuringReserveSettledWithoutCash2


Restructuring
Period End2021-06-302021-03-312020-12-31
Value485000.0126000.02584000.0
Percentage of RestructuringReserveSettledWithoutCash2100.0100.0100.0

us-gaap:RestructuringReserveSettledWithoutCash2 us-gaap:RestructuringCostAndReserve

us-gaap:FacilityClosing


Restructuring
Period End2020-12-31
Value2584000.0
Percentage of RestructuringReserveSettledWithoutCash2100.0

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-302021-03-31
Value485000.0126000.0
Percentage of RestructuringReserveSettledWithoutCash2100.0100.0

us-gaap:SaleOfStockConsiderationReceivedOnTransaction us-gaap:SubsidiarySaleOfStock

us-gaap:SaleOfStockConsiderationReceivedOnTransaction

ddd:AtTheMarketEquityOffering


Sale
Period End2020-08-05
Value24
Percentage of SaleOfStockConsiderationReceivedOnTransaction100.0

us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction us-gaap:SubsidiarySaleOfStock

us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction

ddd:AtTheMarketEquityOffering


Sale
Period End2020-08-05
Value4616000.0
Percentage of SaleOfStockNumberOfSharesIssuedInTransaction100.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value37000.054000.054000.052000.026000.027000.034000.030000.026000.024000.0
Percentage of ShortTermLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueAcquisitions

us-gaap:StockIssuedDuringPeriodValueAcquisitions


Stock
Period End2021-06-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302010-12-312010-09-30
Value3.50.00.00.00.00.00.00.03.2080.04.375182.05.8810.53.7712.9790.5690.50.01.01.981.315
Percentage of StockIssuedDuringPeriodValueAcquisitions100.00.00.00.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueAcquisitions us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302017-12-312017-09-302017-06-302017-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302011-12-312011-09-30
Value3.50.00.00.03.2080.04.375182.05.8810.50.5690.50.01.0
Percentage of StockIssuedDuringPeriodValueAcquisitions100.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-0.40523-2.869-0.948-0.168-2.082-0.461-0.483-1.646-3.918-0.966-0.837-1.05-2.525-0.882-1.088-1.364-0.2-0.497-0.81-0.613-0.1940.6780.2640.2930.1660.9530.4840.3560.1110.1330.3020.050.1160.1140.2190.0260.05
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-12-312020-09-302016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-0.40523-0.0010.0-0.0170.5170.2860.3090.2080.9670.4990.3790.1140.1480.3060.0610.1160.1170.230.0250.072
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.00.1-0.08.876.3108.3105.5125.3101.5103.1106.5102.7111.3101.3122.0100.0102.6105.096.2144.0

us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312014-12-312014-09-30
Value0.00.0040.0030.0010.00.0010.0020.0010.00.0010.00.0010.0010.00.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures-0.00.0-0.1-0.1-0.0-0.0-0.4-0.2-0.0-0.0-0.0-0.1-0.10.00.0

us-gaap:Parent


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-0.40523-2.869-0.948-0.168-2.082-0.461-0.483-1.646-3.918-0.966-0.837-1.05-2.525-0.882-1.088-1.364-0.2-0.497-0.81-0.613-0.1940.6780.2640.2930.1660.9530.4840.356
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.00.0-2.872-0.949-0.168-2.082-0.463-0.484-1.646-3.919-0.966-0.838-1.05-2.525-0.882-1.088-1.3641.039-0.497-0.81-0.614-0.1770.161-0.022-0.016-0.042-0.015-0.015-0.024-0.003-0.015-0.004-0.0120.0-0.003-0.0110.001-0.022
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures-0.00.0100.1100.1100.0100.0100.4100.2100.0100.0100.0100.1100.0100.0100.0100.0100.0-519.5100.0100.0100.291.223.7-8.3-5.5-25.3-1.6-3.1-6.7-2.7-11.3-1.3-24.00.0-2.6-5.03.8-44.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value117.1571.1043.0127.2946.3124.3665.6296.8866.7068.1717.3486.6067.1286.1766.6347.3197.1312.899.5127.226115.8838.89.721109.0558.18.3627.2765.0943.1183.1252.2211.4621.4761.0041.176
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value117.1571.1043.0127.2946.3124.3665.6296.8866.7068.1717.3486.6067.1286.1766.6347.3197.1312.899.5127.226115.8838.89.721109.0558.18.3627.2765.0943.1183.1252.2211.4621.4761.0041.176
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value117.1571.1043.0127.2946.3124.3665.6296.8866.7068.1717.3486.6067.1286.1766.6347.3197.1312.899.5127.226115.8838.89.721109.0558.18.3627.2765.094
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SubleaseIncome

us-gaap:SubleaseIncome


Sublease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value156000.0156000.0156000.0155000.0152000.0152000.051000.033000.000
Percentage of SubleaseIncome100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:TreasuryStockRetiredCostMethodAmount us-gaap:StatementEquityComponents

us-gaap:TreasuryStockRetiredCostMethodAmount

us-gaap:AdditionalPaidInCapital


Treasury
Period End2021-06-302021-03-31
Value0.012
Percentage of TreasuryStockRetiredCostMethodAmount0.0100.0

us-gaap:CommonStock


Treasury
Period End2021-06-302021-03-31
Value0.00.002
Percentage of TreasuryStockRetiredCostMethodAmount0.00.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-31
Value0.0-12.098
Percentage of TreasuryStockRetiredCostMethodAmount0.0-100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities us-gaap:ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItem, us-gaap:SubsequentEventType

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities

ddd:TwoPrivateLetterIRSRulings, us-gaap:SubsequentEvent


Unrecognized
Period End2021-02-02
Value8900000.0
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities100.0

us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities us-gaap:ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItem, us-gaap:UnusualOrInfrequentItem

ddd:TwoPrivateLetterIRSRulings, ddd:CARESAct


Unrecognized
Period End2021-03-31
Value8900000.0
Percentage of UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities0.0

us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease us-gaap:UnusualOrInfrequentItem

us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease

ddd:CARESAct


Unrecognized
Period End2020-12-31
Value-3.2
Percentage of UnrecognizedTaxBenefitsPeriodIncreaseDecrease100.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value704000.0280000.0865000.0205000.0195000.0914000.0108000.0102000.094000.00
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-03-312012-03-312011-03-31
Value3365000.0848000.01056000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0

ddd:ContractWithCustomerLiabilityCustomerDepositsCurrent

ddd:ContractWithCustomerLiabilityCustomerDepositsCurrent


Contract
Period End2020-12-312020-03-312019-12-312018-12-31
Value7750000.05060000.05712000.04987000.0
Percentage of ContractWithCustomerLiabilityCustomerDepositsCurrent100.0100.0100.0100.0

ddd:ContractWithCustomerLiabilityDeferredRevenueCurrent

ddd:ContractWithCustomerLiabilityDeferredRevenueCurrent


Contract
Period End2020-12-312019-12-312018-12-31
Value303232
Percentage of ContractWithCustomerLiabilityDeferredRevenueCurrent100.0100.0100.0

ddd:ContractWithCustomerLiabilityDeferredRevenueNoncurrent

ddd:ContractWithCustomerLiabilityDeferredRevenueNoncurrent


Contract
Period End2020-12-312019-12-31
Value6163000.07370000.0
Percentage of ContractWithCustomerLiabilityDeferredRevenueNoncurrent100.0100.0

ddd:ContractWithCustomersLiabilityCustomerDepositsCurrent

ddd:ContractWithCustomersLiabilityCustomerDepositsCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value7547000.06973000.07750000.04463000.04749000.05712000.0
Percentage of ContractWithCustomersLiabilityCustomerDepositsCurrent100.0100.0100.0100.0100.0100.0

ddd:DebtInstrumentPercentageOfPrincipalDebtSubjectToFloatingInterestRate

ddd:DebtInstrumentPercentageOfPrincipalDebtSubjectToFloatingInterestRate


Debt
Period End2020-12-312020-09-30
Value30.031.0
Percentage of DebtInstrumentPercentageOfPrincipalDebtSubjectToFloatingInterestRate100.0100.0

ddd:DeferredTaxAssetsLeasingArrangements

ddd:DeferredTaxAssetsLeasingArrangements


Deferred
Period End2020-12-312019-12-312018-12-31
Value8343000.05970000.00
Percentage of DeferredTaxAssetsLeasingArrangements100.0100.00.0

ddd:DeferredWarrantyRevenue

ddd:DeferredWarrantyRevenue


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value6.386.1927.66109.05111119.1414.0813.0944.4332.6773.075
Percentage of DeferredWarrantyRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:DisposalGroupIncludingDiscontinuedOperationAccountsReceivableAllowanceForCreditLossCurrent

ddd:DisposalGroupIncludingDiscontinuedOperationAccountsReceivableAllowanceForCreditLossCurrent


Disposal
Period End2021-06-30
Value463000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsReceivableAllowanceForCreditLossCurrent100.0

ddd:DisposalGroupIncludingDiscontinuedOperationAccruedAndOtherLiabilitiesCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationAccruedAndOtherLiabilitiesCurrent

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value5631000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedAndOtherLiabilitiesCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value1549000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedAndOtherLiabilitiesCurrent0.0

ddd:DisposalGroupIncludingDiscontinuedOperationAllowanceForCreditLoss us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationAllowanceForCreditLoss

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value1154000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAllowanceForCreditLoss100.0

ddd:DisposalGroupIncludingDiscontinuedOperationCustomerDepositsCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationCustomerDepositsCurrent

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value25000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationCustomerDepositsCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value745000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationCustomerDepositsCurrent0.0

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseAssets us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseAssets

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value898000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseAssets100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value2234000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseAssets0.0

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesCurrent

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value445000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value1023000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesCurrent0.0

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesNoncurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ddd:DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesNoncurrent

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value518000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesNoncurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value1629000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRightOfUseLiabilitiesNoncurrent0.0

ddd:IncomeTaxesReceivableCARESAct

ddd:IncomeTaxesReceivableCARESAct


Income
Period End2020-09-30
Value8900000.0
Percentage of IncomeTaxesReceivableCARESAct100.0

ddd:InventoryHeldAtAssemblers us-gaap:PurchaseCommitmentExcludingLongtermCommitment

ddd:InventoryHeldAtAssemblers

ddd:SupplyAndOfftakeAgreements


Inventory
Period End2021-06-302021-03-312020-12-312020-09-30
Value3115000.05130000.03889000.04270000.0
Percentage of InventoryHeldAtAssemblers100.0100.0100.0100.0

ddd:LeaseLiabilityCurrent

ddd:LeaseLiabilityCurrent


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value8.2569.2389.5349.4319.769.4169.5691011
Percentage of LeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:LeaseLiabilityNoncurrent

ddd:LeaseLiabilityNoncurrent


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value475148444633353235
Percentage of LeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:LesseeOperatingLeaseGroundLeaseSold

ddd:LesseeOperatingLeaseGroundLeaseSold


Lessee
Period End2021-02-25
Value400000.0
Percentage of LesseeOperatingLeaseGroundLeaseSold100.0

ddd:LesseeOperatingLeaseLeaseNotYetCommencedLiabilityToBePaid us-gaap:SubsequentEventType

ddd:LesseeOperatingLeaseLeaseNotYetCommencedLiabilityToBePaid

us-gaap:SubsequentEvent


Lessee
Period End2021-07-09
Value14
Percentage of LesseeOperatingLeaseLeaseNotYetCommencedLiabilityToBePaid100.0

ddd:LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea us-gaap:Range

ddd:LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea

srt:Maximum


Lessee
Period End2021-02-25
Value100000.0
Percentage of LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea100.0

srt:Minimum


Lessee
Period End2021-02-25
Value80000.0
Percentage of LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea80.0

ddd:LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Lessee
Period End2021-07-09
Value50000.0
Percentage of LesseeOperatingLeaseLeaseNotYetCommencedNetRentableArea0.0

ddd:LiabilityForUncertaintyInIncomeTaxesCARESAct

ddd:LiabilityForUncertaintyInIncomeTaxesCARESAct


Liability
Period End2020-09-30
Value5700000.0
Percentage of LiabilityForUncertaintyInIncomeTaxesCARESAct100.0

ddd:OperatingLeaseNetRentableArea us-gaap:Range

ddd:OperatingLeaseNetRentableArea

srt:Maximum


Operating
Period End2021-02-25
Value100000.0
Percentage of OperatingLeaseNetRentableArea100.0

srt:Minimum


Operating
Period End2021-02-25
Value80000.0
Percentage of OperatingLeaseNetRentableArea80.0

ddd:OtherLiabilitiesEmployeeIndemnityNoncurrent

ddd:OtherLiabilitiesEmployeeIndemnityNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value101112131313141414131313131313131211111010109.7945.769
Percentage of OtherLiabilitiesEmployeeIndemnityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:RightOfUseAsset

ddd:RightOfUseAsset


Right
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value475048444834363537394.466
Percentage of RightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ddd:VendorAccruals

ddd:VendorAccruals


Vendor
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value181111109.734128.2748.3546.8957.3787.1777.0787.0447.2978.4658.5318.2319.388.6561012141414105.2365.6915.5915.4495.4184.4963.9293.3572.1181.4791.9161.642.259
Percentage of VendorAccruals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsPayableTradeCurrent

us-gaap:AccountsPayableTradeCurrent


Accounts
Period End2021-06-302021-03-312020-12-31
Value121318
Percentage of AccountsPayableTradeCurrent100.0100.0100.0

us-gaap:AccruedIncomeTaxesNoncurrent

us-gaap:AccruedIncomeTaxesNoncurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value5.4925.527151010105.0113.2463.8514.254.1689.039.3499.349.347.1247.2137.197.183118.3128.3778.3121.7113.0843.0832.0290.090.090.090.090.090.1920.190.8030.8250.8080.8270.8270.756
Percentage of AccruedIncomeTaxesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedProfessionalFeesCurrent

us-gaap:AccruedProfessionalFeesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value2169000.01527000.01773000.02700000.02080000.01500000.01545000.02116000.02117000.01838000.01657000.02222000.01082000.0686000.0742000.0664000.0741000.0538000.0810000.0542000.0531000.01883000.0491000.01333000.01267000.01344000.0532000.0598000.0582000.0363000.0493000.0539000.0393000.0482000.0533000.0474000.0457000.0511000.0326000.0451000.0
Percentage of AccruedProfessionalFeesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AccruedRoyaltiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value1258000.01519000.01210000.01220000.01749000.01604000.01450000.01234000.01292000.01647000.01417000.01469000.01716000.01570000.01679000.01707000.01954000.02417000.02092000.01717000.01464000.01692000.01431000.01217000.01214000.01427000.01796000.01528000.0810000.0783000.0750000.0563000.0556000.0573000.0550000.0468000.0557000.0652000.0302000.0439000.0
Percentage of AccruedRoyaltiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4.3928.7628.4231012
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value4.1834.1064.3928.2439.4089.0138.7628.1828.5098.1118.4231110111011111112151615141515131012119.6398.1337.5056.0735.0354.3175.1553.7923.3823.0192.7332.3662.017
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Assets
Period End2020-12-31
Value50
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Assets
Period End2021-06-30
Value43
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation0.0

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:AustraliaODM


Assets
Period End2020-11-30
Value1.482
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation0.0

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:WuxiEasyway


Assets
Period End2020-12-31
Value3.806
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation7.6

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent


Assets
Period End2021-06-302020-12-31
Value1418
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Assets
Period End2020-12-31
Value18
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Assets
Period End2021-06-30
Value14
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:BusinessCombinationContingentConsiderationAsset

us-gaap:BusinessCombinationContingentConsiderationAsset


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-03-312014-12-31
Value6.6066.3536.4227.4557.3837.1927.4497.3947.1157.0370.01.0732.1352.5565.1158.3178.0887.868109.5639.3029.9429.6739.6739.155
Percentage of BusinessCombinationContingentConsiderationAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationContingentConsiderationAsset us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value6.6066.3536.4227.4557.3837.1927.4497.3947.1157.0370.00.00.00.00.0
Percentage of BusinessCombinationContingentConsiderationAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:CashAndCashEquivalentsFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value42420.1990.1960.19523202041646.1418.927.18340201825242537333528346387190278493212226289294521011361172414322
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAndCashEquivalentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value42420.1990.1960.19523202041646.1418.927.1834020182524253528346387190278493212226289294521011361172414322
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value5576000.05945000.06163000.05986000.06196000.06518000.07370000.06804000.06910000.06959000.08121000.07637000.07833000.07298000.0
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentFeeAmount us-gaap:CreditFacility

us-gaap:DebtInstrumentFeeAmount

us-gaap:RevolvingCreditFacility


Debt
Period End2020-12-312019-12-31
Value325000.0374000.0
Percentage of DebtInstrumentFeeAmount100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:CreditFacility

us-gaap:DeferredFinanceCostsNet

ddd:TermLoanFacility


Deferred
Period End2020-12-31
Value123000.0
Percentage of DeferredFinanceCostsNet100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value5146000.04865000.06247000.06502000.05327000.05040000.05408000.06492000.05420000.05840000.04217000.07171000.07216000.04020000.0
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value12121319252652323118
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetInterestCarryforward

us-gaap:DeferredTaxAssetInterestCarryforward


Deferred
Period End2020-12-312019-12-312018-12-31
Value2854000.01519000.00
Percentage of DeferredTaxAssetInterestCarryforward100.0100.00.0

us-gaap:DeferredTaxAssetsDeferredIncome

us-gaap:DeferredTaxAssetsDeferredIncome


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value4637000.03940000.05036000.04629000.03502000.0405000.0270000.0
Percentage of DeferredTaxAssetsDeferredIncome100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets

us-gaap:DeferredTaxAssetsGoodwillAndIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value172022244046
Percentage of DeferredTaxAssetsGoodwillAndIntangibleAssets100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value6757413529164.4745.7251.9491724
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic


Deferred
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value22315611550335.0926.8560.04465
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsDomestic100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign


Deferred
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value389.7771919176.8816.3871.1550.4330.292
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsForeign100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal


Deferred
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value15512210178342638414445
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value18121310139.9264.1392.7133.396.4366.177
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DomesticCountry


Deferred
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value6629000.04026000.03549000.07155000.03232000.0810000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsOther us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsOther

ddd:OtherStateIncomeTax


Deferred
Period End2020-12-312018-12-312017-12-312016-12-31
Value729000.0729000.0600000.0600000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsOther100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsResearch

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value6359000.02934000.02934000.02845000.02544000.03368000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsResearch100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1059000.01021000.0915000.0170000.0149000.0155000.0518000.058000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsResearch16.734.831.26.05.94.60.00.0

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4037000.04037000.04049000.03745000.02649000.02082000.02196000.058000.02040000.02040000.02135000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsResearch63.5137.6138.0131.6104.161.80.00.00.00.00.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2.5446.0655.9165.9881422153.1743.7012.7012.003
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value6077000.03218000.03040000.03011000.05330000.04943000.01501000.0342000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves


Deferred
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value67413529164.4745.7251.9491724
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value101115112018125.9274.7063.5012.584
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2.5484.4956.994111622503227104.11
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesLeasingArrangements


Deferred
Period End2020-12-312019-12-312018-12-31
Value6379000.04195000.00
Percentage of DeferredTaxLiabilitiesLeasingArrangements100.0100.00.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value1345000.0830000.0522000.0642000.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312012-12-312011-12-31
Value2662000.03282000.05265000.07304000.08818000.03851000.02122000.090000.0531000.0
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings


Deferred
Period End2020-12-31
Value7114000.0
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings100.0

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent

us-gaap:DefinedBenefitPensionPlanLiabilitiesNoncurrent


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value9.4279.74910101010108.0838.4728.3678.5188.0068.0558.5288.298.5768.2767.7427.6136.211
Percentage of DefinedBenefitPensionPlanLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value9343000.09351000.07587000.07570000.0
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent


Defined
Period End2020-12-312019-12-31
Value3844000.03343000.0
Percentage of DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.30.0080.0180.018
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value3.00.030.0350.03
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value10108.6588.4347.7276.4166.3446.4786.2116.5426.4526.3077.0625.4265.835.8645.8615.2145.0344.975.1393.8553.7343.9923.8843.394
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter


Defined
Period End2020-12-31
Value1557000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths


Defined
Period End2020-12-31
Value190000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive


Defined
Period End2020-12-31
Value204000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour


Defined
Period End2020-12-31
Value202000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree


Defined
Period End2020-12-31
Value200000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo


Defined
Period End2020-12-31
Value196000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets


Defined
Period End2020-12-312019-12-31
Value3844000.03343000.0
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

us-gaap:DefinedBenefitPlanFundedStatusOfPlan


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-6547000.0-7154000.0-5434000.0-5227000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-700000.0-774000.0-2090000.0-1976000.0-318000.0-798000.0
Percentage of DerivativeAssetsLiabilitiesAtFairValueNet100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Derivative
Period End2020-12-312020-09-302020-06-302019-12-31
Value-700000.0-774000.0-2090000.0-318000.0
Percentage of DerivativeAssetsLiabilitiesAtFairValueNet100.0100.0100.0100.0

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:HedgingDesignation

us-gaap:FairValueInputsLevel2, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-700000.0-774000.0-2090000.0-1976000.0-318000.0-798000.0
Percentage of DerivativeAssetsLiabilitiesAtFairValueNet100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFloorInterestRate us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeFloorInterestRate

us-gaap:InterestRateContract, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2020-12-31
Value0
Percentage of DerivativeFloorInterestRate0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value5.361
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value11
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayable

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value654000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsPayable100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value496000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent

us-gaap:DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent


Disposal
Period End2021-06-302020-12-31
Value2831
Percentage of DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationCash us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationCash

us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron


Disposal
Period End2021-01-01
Value9476000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationCash100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationCash us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType

us-gaap:DisposalGroupHeldForSaleOrDisposedOfBySaleNotDiscontinuedOperations, ddd:GIBBSCamCimatron, us-gaap:SubsequentEvent


Disposal
Period End2021-01-01
Value9161000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationCash96.7

us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value9161000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration us-gaap:StatementScenario, us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration

srt:ScenarioForecast, us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-09-30
Value82
Percentage of DisposalGroupIncludingDiscontinuedOperationConsideration100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration us-gaap:StatementScenario, us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:SubsequentEventType

srt:ScenarioForecast, us-gaap:DisposalGroupDisposedOfBySaleNotDiscontinuedOperations, ddd:Simbionix, us-gaap:SubsequentEvent


Disposal
Period End2021-08-31
Value305
Percentage of DisposalGroupIncludingDiscontinuedOperationConsideration0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenue us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredRevenue

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value4352000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDeferredRevenue100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets


Disposal
Period End2020-12-31
Value560000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value560000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationIntangibleAssets

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value6642000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationIntangibleAssets100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value2491000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationIntangibleAssets0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value155000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInventoryCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value2017000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInventoryCurrent0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherAssets us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherAssets

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value1997000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherAssets100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value145000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherAssets0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value2434000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value1297000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentLiabilities0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value3762000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value694000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssets0.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Disposal
Period End2020-12-31
Value0.202
Percentage of DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Disposal
Period End2021-06-30
Value10
Percentage of DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment0.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value3022242726182119212023222319201919202222222024252225201914161313121613219.222107.0366.786
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value5.2565.2641111
Percentage of FinanceLeaseLiability100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value680000.0630000.0972000.0968000.0902000.0872000.0338000.0
Percentage of FinanceLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value4.5764.63410109.9661010
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value6.2436.3141414
Percentage of FinanceLeaseLiabilityPaymentsDue100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value2414000.02273000.06845000.06881000.0
Percentage of FinanceLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value457000.0871000.01624000.01671000.0
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value735000.0689000.01454000.01427000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value828000.0774000.01544000.01534000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value903000.0848000.01617000.01622000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value906000.0859000.01625000.01630000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value987000.01050000.03564000.03674000.0
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value4453000.04433000.08034000.07975000.07775000.07906000.08319000.0
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value4.634.685.925.97
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value1711761792222152092072011971921861761691661611611561441341301221141041371221059797877869584540
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ddd:AcquiredTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value4040415352515151504847423938393734312719162724201816151413131212111111101010
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization23.822.823.023.924.424.625.025.425.425.525.624.123.522.924.623.122.321.520.517.115.620.219.919.618.816.817.718.019.60.00.00.020.20.00.00.022.725.2

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value5455568682787774726967646261575653494644423936544739363328241815129.4837.7546.1714.5773.1671.7980.3
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization31.931.631.638.638.137.737.136.936.836.336.136.736.836.835.834.934.234.234.434.234.634.834.439.238.637.238.134.532.230.626.30.00.00.013.20.00.00.03.90.7

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value131919191919191819181818171817222119272625242316108.8546.9055.5244.8184.8194.0814.5613.6363.3483.0512.8242.6952.3521.7460.974
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization7.910.911.08.89.09.19.39.49.79.810.010.410.610.910.813.813.613.720.720.621.121.522.411.88.98.47.15.75.56.15.90.00.00.05.20.00.00.03.82.4

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1515151515141414131313121212111111119.454
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization9.28.98.87.07.17.17.17.17.17.17.17.27.37.47.47.17.47.77.0

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value111110109.9199.6079.5359.0798.9148.7058.3828.0867.8258.0697.3386.7946.6136.3375.8735.8125.4575.2484.8958.2017.9067.6137.3697.5197.1956.1135.96141414141313141313
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6.76.36.14.64.64.64.64.54.54.54.54.64.64.84.64.24.24.44.44.54.54.64.76.06.47.27.67.78.37.88.60.00.00.024.00.00.00.030.333.3

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value16161620191919181818171716161516181616151413126.955.894.6844.4554.1743.4592.8342.2111.8191.3751.0320.7230.5740.4380.3060.180.068
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization9.79.29.29.19.19.19.29.19.19.59.59.79.79.89.610.111.611.711.911.711.811.811.95.04.84.44.64.34.03.63.20.00.00.01.20.00.00.00.40.2

us-gaap:TradeSecrets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value18181817161615151414131312121111109.9267.919
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization10.710.310.27.97.87.87.67.57.47.37.37.47.47.37.16.86.76.95.9

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-31
Value11
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value1460000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-31
Value1487000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-31
Value2143000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-31
Value7278000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312016-09-302016-06-302015-12-312011-12-312010-12-31
Value2042002072592552532552522542542542512512582602552632632629959
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ddd:AcquiredTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value4241425454535454535352494850545555545253527374715760443230282626262625221111
Percentage of FiniteLivedIntangibleAssetsGross20.520.620.521.121.221.221.321.421.120.920.719.519.519.521.00.00.00.020.70.020.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.011.018.7

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value656771106103102103102103102103103104107105106106103991021021031011891931851571331139995968970605656543210
Percentage of FiniteLivedIntangibleAssetsGross32.033.834.340.940.640.640.540.440.640.440.641.341.441.540.60.00.00.038.738.739.00.038.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.033.117.3

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value181919191925262526262619192020252523454646464656414139282318111211116.3566.3556.3352.6821.9860.974
Percentage of FiniteLivedIntangibleAssetsGross9.19.59.67.67.610.110.310.210.410.410.47.87.87.87.70.00.00.017.717.417.60.017.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.01.6

us-gaap:PatentedTechnology


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value18161616161616161616161616161616171617
Percentage of FiniteLivedIntangibleAssetsGross8.98.17.96.36.36.46.36.46.46.46.46.56.56.56.40.00.00.06.7

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value19191919181111111111111817181717171616161616162021202022222121303027272019231616
Percentage of FiniteLivedIntangibleAssetsGross9.79.89.67.47.44.74.64.64.54.44.37.27.17.16.90.00.00.06.46.46.20.06.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.016.427.5

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value2016172323232323232525252525252730322828282828292926212110109.3029.0848.5297.9295.8144.3624.334.234.6510.883
Percentage of FiniteLivedIntangibleAssetsGross10.18.48.49.29.29.29.49.49.49.99.910.010.110.19.90.00.00.011.010.810.80.010.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.04.71.5

us-gaap:TradeSecrets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value19192019191919191919191919191919191919
Percentage of FiniteLivedIntangibleAssetsGross9.79.89.77.67.77.77.67.67.67.67.67.77.77.67.50.00.00.07.6

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure us-gaap:HedgingDesignation

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure

us-gaap:Nondesignated


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7882101989210010210575
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxReceivable us-gaap:SubsequentEventType, us-gaap:UnusualOrInfrequentItem

us-gaap:IncomeTaxReceivable

us-gaap:SubsequentEvent, ddd:CARESAct


Income
Period End2021-07-29
Value6400000.0
Percentage of IncomeTaxReceivable100.0

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet

us-gaap:InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet


Interest
Period End2020-12-312020-09-30
Value721000.059000.0
Percentage of InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value65778677756367768180736767625764626168715957736757474745453721
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsNetOfReserves

us-gaap:InventoryRawMaterialsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value29252340394249495049504239373941383840444643596054465442393419
Percentage of InventoryRawMaterialsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryValuationReserves

us-gaap:InventoryValuationReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value20202018241212101214252228286.6753.5343.8243.8043.4322.5422.1652.1032.205
Percentage of InventoryValuationReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value8.0187.7435.9128.584105.4965.9418.4835.92.9694.3184.2473.953.9063.8224.7194.1433.1094.9997.3848.254.0675.4152.3322.3382.3042.8252.0311.6133.050.477
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value5.655111110
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0100.0100.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Liabilities
Period End2020-12-31
Value14
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Liabilities
Period End2021-06-30
Value6.739
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation0.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent


Liabilities
Period End2021-06-302020-12-31
Value3.81311
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0100.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldForSaleOrDisposedOfBySale, ddd:GIBBSCamCimatron


Liabilities
Period End2020-12-31
Value11
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:DiscontinuedOperationsHeldforsale, ddd:OnDemandManufacturingBusiness


Liabilities
Period End2021-06-30
Value3.813
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent


Liabilities
Period End2021-06-302020-12-31
Value2926000.02952000.0
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent100.0100.0

us-gaap:LineOfCredit us-gaap:CreditFacility

us-gaap:LineOfCredit

ddd:TermLoanFacility


Line
Period End2020-12-312020-09-302020-06-302019-12-31
Value21212148
Percentage of LineOfCredit100.0100.0100.0100.0

us-gaap:LetterOfCredit


Line
Period End2021-03-312020-12-312020-09-302020-06-30
Value7.010.010.010.0
Percentage of LineOfCredit0.046.746.145.5

us-gaap:RevolvingCreditFacility


Line
Period End2021-03-312020-12-312020-09-302020-06-302019-09-302019-06-302019-02-272018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value92623024588025250.00.00.00.00.00.00.00.00.00.0
Percentage of LineOfCredit0.0289.8141.1109.70.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths us-gaap:CreditFacility

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

ddd:TermLoanFacility


Long
Period End2020-12-31
Value2051000.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour us-gaap:CreditFacility

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

ddd:TermLoanFacility


Long
Period End2020-12-31
Value12
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree us-gaap:CreditFacility

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

ddd:TermLoanFacility


Long
Period End2020-12-31
Value3517000.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo us-gaap:CreditFacility

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

ddd:TermLoanFacility


Long
Period End2020-12-31
Value3223000.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:NetRentableArea us-gaap:Range, us-gaap:SubsequentEventType

us-gaap:NetRentableArea

srt:Maximum, us-gaap:SubsequentEvent


Net
Period End2021-02-25
Value100000.0
Percentage of NetRentableArea100.0

srt:Minimum, us-gaap:SubsequentEvent


Net
Period End2021-02-25
Value80000.0
Percentage of NetRentableArea80.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2021-06-302021-03-312020-12-312020-09-30
Value5.635.716.16.26
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards

us-gaap:OperatingLossCarryforwards


Operating
Period End2020-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value4172882371488538524288
Percentage of OperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherAccruedLiabilitiesNoncurrent

us-gaap:OtherAccruedLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value1.6851.6697.0967.2896.5176.3898.6628.948.4398.8874.9156.2017.4677.2377.5967.7755.6915.7595.7265.8337.1218.0794.927166.9897.4839.214.4392.8420.6420.8260.657
Percentage of OtherAccruedLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value163000.0140000.0140000.0144000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value6547000.07154000.05434000.05227000.0
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted us-gaap:PurchaseCommitmentExcludingLongtermCommitment

us-gaap:PurchaseCommitmentRemainingMinimumAmountCommitted

ddd:SupplyAndOfftakeAgreements


Purchase
Period End2021-06-302021-03-312020-12-312020-09-30
Value4118000.03480000.04199000.03004000.0
Percentage of PurchaseCommitmentRemainingMinimumAmountCommitted100.0100.0100.0100.0

us-gaap:PurchaseObligation us-gaap:PurchaseCommitmentExcludingLongtermCommitment

us-gaap:PurchaseObligation

ddd:SupplyAndOfftakeAgreements


Purchase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-17
Value0.3081.9590.2870.7125.612.27112
Percentage of PurchaseObligation100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RestrictedCashAndCashEquivalents


Restricted
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value998000.0967000.0946000.0952000.0931000.0944000.0921000.0921000.0934000.0755000.0489000.0487000.0482000.0488000.0318000.0301000.0299000.0
Percentage of RestrictedCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents us-gaap:BalanceSheetLocation

ddd:DisposalGroupIncludingDiscontinuedOperationAssetsCurrent


Restricted
Period End2020-12-31
Value9161000.0
Percentage of RestrictedCashAndCashEquivalents0.0

us-gaap:OtherAssets


Restricted
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-31
Value626000.0516000.0540000.0967000.0946000.0952000.0921000.0
Percentage of RestrictedCashAndCashEquivalents0.00.00.0100.0100.0100.0100.0

us-gaap:RestructuringAndRelatedCostExpectedCost1 us-gaap:Range, us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan, us-gaap:SubsequentEventType

us-gaap:RestructuringAndRelatedCostExpectedCost1

srt:Maximum, us-gaap:FacilityClosing, ddd:A2020RestructuringPlan, us-gaap:SubsequentEvent


Restructuring
Period End2020-08-05
Value30
Percentage of RestructuringAndRelatedCostExpectedCost1100.0

srt:Minimum, us-gaap:FacilityClosing, ddd:A2020RestructuringPlan, us-gaap:SubsequentEvent


Restructuring
Period End2020-08-05
Value25
Percentage of RestructuringAndRelatedCostExpectedCost183.3

us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1

us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1


Restructuring
Period End2021-03-312020-12-312020-09-30
Value273332
Percentage of RestructuringAndRelatedCostExpectedCostRemaining1100.0100.0100.0

us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1 us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-03-312020-12-312020-09-30
Value152121
Percentage of RestructuringAndRelatedCostExpectedCostRemaining156.363.565.1

us-gaap:FacilityClosing


Restructuring
Period End2021-03-312020-12-312020-09-30
Value9.89.77.6
Percentage of RestructuringAndRelatedCostExpectedCostRemaining135.429.023.5

us-gaap:OtherRestructuring


Restructuring
Period End2021-03-312020-12-312020-09-30
Value2.32.53.7
Percentage of RestructuringAndRelatedCostExpectedCostRemaining18.37.511.4

us-gaap:RestructuringReserve

us-gaap:RestructuringReserve


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-30
Value497000.02009000.07173000.04538000.0
Percentage of RestructuringReserve100.0100.0100.0100.0

us-gaap:RestructuringReserve us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-30
Value65000.02009000.07173000.04538000.0
Percentage of RestructuringReserve13.1100.0100.0100.0

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-30
Value432000.0
Percentage of RestructuringReserve86.9

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-30
Value137106111104
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0

us-gaap:RevenueRemainingPerformanceObligationPercentage

us-gaap:RevenueRemainingPerformanceObligationPercentage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value87.094.094.094.00.920.910.920.930.930.940.930.910.93
Percentage of RevenueRemainingPerformanceObligationPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value3540000.04473000.03831000.04267000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value8.8111.4214.0313.12
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0

us-gaap:SignificantSupplyCommitmentRemainingMinimumAmountCommitted

us-gaap:SignificantSupplyCommitmentRemainingMinimumAmountCommitted


Significant
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value555354836238405150596377565565614117171110138.8967.59109.146136.7279.317
Percentage of SignificantSupplyCommitmentRemainingMinimumAmountCommitted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SignificantSupplyCommitmentRemainingMinimumAmountCommitted us-gaap:SupplyCommitment

ddd:CapitalExpendituresAndOperatingCosts


Significant
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2818272511
Percentage of SignificantSupplyCommitmentRemainingMinimumAmountCommitted51.135.549.330.918.7

ddd:PrinterAssembliesAndInventoryItems


Significant
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2734275751
Percentage of SignificantSupplyCommitmentRemainingMinimumAmountCommitted48.964.550.769.181.3

us-gaap:StandardProductWarrantyAccrual

us-gaap:StandardProductWarrantyAccrual


Standard
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value3160000.02515000.02348000.02142000.02294000.02677000.02908000.02985000.03629000.03518000.03788000.05802000.05736000.05855000.05564000.05219000.0
Percentage of StandardProductWarrantyAccrual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockShares

us-gaap:TreasuryStockShares


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1623000.01623000.03494000.03456000.04543000.03838000.03670000.03583000.03182000.02219000.02946000.02769000.02503000.02358000.02219000.01982000.01702000.01631000.01498000.01330000.01384000.01159000.0892000.0378000.0342000.0421000.0709000.0691000.0645000.0618000.0600000.0566000.0561000.0539000.0355000.0343000.0343000.0339000.0324000.0324000.0281000.0268000.0
Percentage of TreasuryStockShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-31
Value15
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0

us-gaap:ValuationAllowancesAndReservesBalance us-gaap:ValuationAllowancesAndReservesType

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:ValuationAllowanceOfDeferredTaxAssets


Valuation
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312011-12-312010-12-312009-12-312008-12-31
Value12310995801091078.781343838
Percentage of ValuationAllowancesAndReservesBalance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Line plots across dimensions of each concept


COGS Ratio
us-gaap:ProductOrService
(None,)
C O G S  Ratious-gaap: Product Or Service
Operating Margin
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Operating  Marginus-gaap: Consolidation Items, us-gaap: Statement Business Segments
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:CostOfGoodsAndServicesSold
us-gaap:ProductOrService
(None,)
Cost Of Goods And Services Soldus-gaap: Product Or Service
us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Operating Income Lossus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Taxus-gaap: Statement Equity Components
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Taxus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:Assets
us-gaap:StatementGeographical
(None,)
Assetsus-gaap: Statement Geographical
us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:StatementGeographical
(None,)
Cash And Cash Equivalents At Carrying Valueus-gaap: Statement Geographical
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:Goodwill
us-gaap:StatementGeographical
(None,)
Goodwillus-gaap: Statement Geographical
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components