LDL


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

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued
us-gaap:StatementEquityComponents

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense

us-gaap:NetIncomeLoss

us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:HedgingDesignation

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherNonoperatingIncomeExpense
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

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

us-gaap:SellingGeneralAndAdministrativeExpense

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

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:OtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:ConstructionInProgressGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:StatementGeographical, us-gaap:StatementScenario

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

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

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:IncomeTaxAuthority

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanSponsorLocation

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:StatementGeographical, us-gaap:StatementScenario

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:AmortizationOfFinancingCosts

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:AwardType

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

us-gaap:DeferredTaxLiabilities

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

ldl:DilutiveSecuritiesExcludedfromComputationofEarningsPerShareAmount

ldl:EffectiveIncomeTaxRateReconciliationAccountingMethodChangesAmount

ldl:EmployeeBenefitPlansSettlementExpenses

ldl:EmployerDefinedBenefitPlanNetPeriodicBenefitCostCredit

ldl:FeesRelatedtoDisposalofTradeReceivables

ldl:ProceedsFromSaleOfProductLine

ldl:ProceedsFromServicingReceivablesFinancingActivities
us-gaap:StatementBusinessSegments
ldl:RestructuringAndRelatedCostNonCashIncurredCost

ldl:RestructuringChargesExcludingDepreciationBeforeTax
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
ldl:RevenueFromContractWithCustomerIncreaseDecreasePercent
us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
ldl:RevenueIntercompanyNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

ldl:TransferOfFinancialAssetsAccountedForAsSalesConsideration

ldl:TransferofFinancialAssetsAccountedforasSalesFees
us-gaap:IncomeTaxAuthority
ldl:WithholdingTaxLiabilityTaxExpenseBenefit

us-gaap:AccountsReceivableSale

us-gaap:AssetImpairmentCharges
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

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

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DepreciationAndAmortization

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:GainLossOnSaleOfBusiness
us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments

us-gaap:GoodwillImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:ImpairmentOfIntangibleAssetsFinitelived

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential

us-gaap:IncomeTaxReconciliationRepatriationOfForeignEarnings

us-gaap:IncreaseDecreaseInAccruedTaxesPayable

us-gaap:IncreaseDecreaseInCommodityContractAssetsAndLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable

us-gaap:IncreaseDecreaseInOtherEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1
us-gaap:StatementEquityComponents

us-gaap:PaymentsForOtherOperatingActivities

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:ProceedsFromCollectionOfFinanceReceivables

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromOtherOperatingActivities

us-gaap:ProceedsFromSaleAndCollectionOfReceivables
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:AwardType
us-gaap:ProceedsFromStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent

us-gaap:RestructuringAndRelatedCostIncurredCost
us-gaap:RestructuringCostAndReserve
us-gaap:StatementBusinessSegments

us-gaap:RestructuringCharges
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

us-gaap:RestructuringReserveAccrualAdjustment1

us-gaap:RestructuringReserveTranslationAndOtherAdjustment
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueIssuedForServices

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:ValuationAllowancesAndReservesPeriodIncreaseDecrease

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment
us-gaap:EnvironmentalRemediationSite
ldl:AccrualForEnvironmentalLossContingenciesIncludingRevisionInEstimates

ldl:DeferredTaxAssetsAccountsReceivable

ldl:DeferredTaxAssetsOperatingLeaseLiabilities

ldl:DeferredTaxLiabilitiesRightofUseAssets
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ldl:DisposalGroupIncludingDiscontinuedOperationAccruedPayrollAndOtherCompensationCurrent
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ldl:DisposalGroupIncludingDiscontinuedOperationPrepaidExpenses

ldl:DisposalGroupIncludingDiscontinuedOperationRestructuringLiabilities
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
ldl:DisposalGroupIncludingDiscontinuedOperationTaxesReceivable

ldl:FinanceLeaseRightofUseAssetAccumulatedDepreciation

ldl:FinanceLeaseRightofUseAssetGross
us-gaap:StatementScenario, us-gaap:CreditFacility, us-gaap:DebtInstrument
ldl:LineOfCreditFacilityCovenantTermsMaximumLeverageRatio

ldl:PropertyAndEquipmentNetExcludingWorkInProgress

ldl:RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures
us-gaap:Range, us-gaap:StatementBusinessSegments
us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
ldl:SaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities
us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
ldl:SaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities
us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
ldl:SharePurchaseAgreementSaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities
us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
ldl:SharePurchaseAgreementSaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities
us-gaap:MeasurementInputType
ldl:StockOptionsMeasurementInput

ldl:ToolingInventoryNetOfProgressBillings

ldl:UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateOffsetAmountReversalofIndemnificationAssets

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerLiability

us-gaap:DebtInstrumentCarryingAmount
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrument
us-gaap:FairValueByMeasurementBasis
us-gaap:DebtInstrumentFairValue
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:DebtInstrument

us-gaap:DebtWeightedAverageInterestRate
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DeferredFinanceCostsNet
us-gaap:DebtInstrument

us-gaap:DeferredIncomeTaxAssetsNet
us-gaap:IncomeTaxAuthority

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsHedgingTransactions

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:PlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanByPlanAssetCategories
us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeFairValueOfDerivativeLiability
us-gaap:HedgingDesignation

us-gaap:DerivativeLiabilitiesCurrent
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedIncomeTaxesPayable
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent

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

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GoodwillGross
us-gaap:StatementBusinessSegments

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:IncomeTaxesReceivable

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings

us-gaap:InventoryRawMaterials

us-gaap:InventoryWorkInProcess

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LettersOfCreditOutstandingAmount
us-gaap:CreditFacility
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrument
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LineOfCredit
us-gaap:CreditFacility
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

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

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwards
us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority
us-gaap:RetirementPlanSponsorLocation
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:PrepaidExpenseCurrent

us-gaap:PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned
us-gaap:BalanceSheetLocation

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
ldl:FinanceLeasePropertyandEquipment, us-gaap:PropertyPlantAndEquipmentByType
us-gaap:StatementBusinessSegments
us-gaap:RestructuringAndRelatedCostCostIncurredToDate1

us-gaap:RestructuringAndRelatedCostExpectedCost1
us-gaap:Range, us-gaap:StatementBusinessSegments
us-gaap:Range, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:RestructuringReserve

us-gaap:RestructuringReserveCurrent
us-gaap:StatementBusinessSegments
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
us-gaap:AwardType

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

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
us-gaap:IncomeTaxAuthority
us-gaap:TaxCreditCarryforwardAmount

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesCashProceedsReceivedForAssetsDerecognizedAmount

us-gaap:TreasuryStockShares

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Liability
Assets
Operating Lease Right Of Use Asset
Current Assets
Other Assets Current
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Other Liabilities Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Receivable
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 Year Four
InventoryNet
Inventory Finished Goods Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:CommonStockValue ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁████████████████0.2580.2570.2560.2550.2550.2540.2530.2520.2530.2520.2530.2510.2510.2510.250.2490.2490.2490.2490.2480.2480.2480.2470.2460.2462.462.4632.4462.4372.4322.412.4042.4022.3862.3792.3762.3732.362.3652.3642.364NA2.364NANA
us-gaap:CommonStockSharesIssued ██▁25.75525.74125.555NANANA25.328NANANA25.254NANANA25.018NANANA24.858NANANA24.733NANANA24.631NANANA24.098NANANA23.785NANANA23.645NANANA23.639NANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁17.97717.888NA17.38417.37217.336NA17.3317.26717.318NA17.34917.33517.339NA17.26717.26217.284NA17.13817.07417.036NA17.02816.94817.109NA17.04316.9816.852NA16.73516.83117.036NA16.94316.96216.981NA16.93216.90916.838NA16.73116.839
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁17.57517.545NA17.38417.37217.336NA17.2717.26717.254NA17.21617.19617.164NA17.05517.04416.983NA16.88816.86416.825NA16.71516.68116.837NA16.68416.61816.542NA16.43716.61216.752NA16.6316.7716.828NA16.75716.74116.735NA16.68216.658
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount 0.073464NANA0.6586540.7325120.708734NA0.5847250.5201890.519342NA0.162830.162830.137709NA0.038280.038280.03828NA0.10.10.2NA0.10.10.1NANANA0.1NA0.20.20.2NA0.20.20.4NA0.40.4NANANANA
us-gaap:EarningsPerShareBasic ▇▇▇▆▆▂▁▇▆▇▇▇▇▇█▇█▇▇█▇▇▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▇0.330.290.019999999999999574-0.67-0.34-3.25-4.070.17-0.40.230.420.360.610.640.810.630.770.690.260.760.640.540.320.670.651.120.340.250.50.220.250.280.360.270.150.230.390.230.160.070.460.17-0.019999999999999990.080.13
us-gaap:EarningsPerShareDiluted ▇▇▇▆▆▂▁▇▆▇▇▇▇▇█▇█▇▇█▇▇▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▇0.320.280.019999999999999574-0.67-0.34-3.25-4.070.17-0.40.220.420.360.60.640.80.620.760.680.260.750.630.540.310.660.641.110.340.240.490.220.250.270.350.260.140.230.390.230.160.070.460.17-0.019999999999999990.080.12
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ldl:PerformanceMaterials██▇▆▅▆▅▅▆▆▆▃▂▂▁▁▁▁▁▁▂▁77.18679.33373.13567.81758.47365.2255.79860.065.10264.5865.5741.7231.23430.69329.0729.54729.30128.75125.94828.83129.96626.383NA26.44226.03225.058NANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ldl:TechnicalNonwovens█▆▅▆▅▆▅▇▇▇▇██▇▇█▇▆▄▅▁▂▂▂72.47961.67554.42158.50952.00757.40356.7563.91269.07865.60664.74773.07171.71267.54169.75573.30667.09858.91844.17452.28427.8431.20734.87634.155NANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ldl:ThermalAcousticalSolutions▅▇▇▆▁▆▆▇▇▇▆▇▇█76.85891.04488.07585.52337.44883.76186.06687.92693.27294.31385.6188.21190.169101.437NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 TTM Greenblatt ROC _ _▇▇▇▆▆▂▁▇▇▇▇▇▇█████▇███▇██▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇9.41412.1394.53-9.281-1.746-55.568-68.5017.44713.1799.0513.179.73312.24914.03615.46715.16119.84414.9557.29418.29715.52213.67910.52914.84117.02910.0788.075.77912.5737.6265.2897.3869.5216.5172.4275.28.7435.4022.6682.2724.9854.54NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AllocatedShareBasedCompensationExpense NA1.01.00.70.90.90.80.60.51.0-1.10.61.41.21.11.01.11.21.31.00.91.10.50.80.80.60.80.70.70.60.60.50.20.50.40.20.40.40.10.40.4NANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▇▆▇▆▆▁▃▆▆▆▆▇▆▇▇██▇▆▇▇▇▆▇▇▇▆▆▇▆▇▇▇▆▆▆▆▇▆▆▇▇8.7375.4636.386-5.477-1.396-65.601-45.564-5.849-5.6973.303-6.7755.81-0.52713.89917.1920.32225.03714.57-7.04811.8716.92612.0731.7910.00414.8869.155-3.163-2.4838.6853.49111.3847.5137.1572.6230.8815.0523.026.105-5.788-4.6748.937.023NANANA
us-gaap:CostOfGoodsAndServicesSold ▇█▇▇▁▆▆▇██▇▆▅▅▃▄▃173.958178.55170.31169.155117.742161.959165.185168.918175.536175.969168.066162.747150.286152.153138.55139.987131.552NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ██▆▆▄▆▄▆▇▇▇▅▆▆▆▆▇▆▅▆▆▅▄▅▅▄▄▄▅▄▃▃▃▃▂▂▃▂▂▂▂▂▂▁▂47.78648.54939.95937.9328.41838.56828.10336.35645.27542.05641.87235.13936.12739.50739.40539.9843.25340.42431.98238.19335.9932.37729.21731.69133.88927.725.56228.56434.65326.19920.32920.49423.03721.36517.30419.26921.99319.24116.93214.51218.05718.00514.63411.40114.424
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▆▇▆▅▆▂▁▆▅▆▇▇▇▇▇▇▇▇▆▇▇▇▇▇▇█▇▆▇▆▆▆▇▆▆▆▇▆▆▆▆▆▆▆▆6.5287.907-1.639-14.094-6.47-58.392-71.3864.48-15.1945.0239.7718.26812.04513.18114.61214.04818.4514.2097.218.12615.91113.70210.40414.80416.2929.5258.3435.9611.9947.3595.1937.3259.4276.3971.9075.1238.6835.2694.4042.1844.5274.2871.76-0.6872.469
us-gaap:IncomeTaxExpenseBenefit ▄▅▃▃▄▃▄▅▁▄▅▅▅▅▄▅▆▅▅▆▆▆▆▅▆█▅▅▅▅▄▅▅▅▄▅▅▅▅▄▅▅▅▄▄0.9052.821-1.889-2.334-0.595-2.015-0.8971.574-8.1991.1062.5992.0761.6552.1230.7733.4045.3032.4942.7985.3925.0984.5335.0853.6185.47310.5882.611.8023.7543.6431.062.753.4721.905-0.521.2482.0911.3571.7361.0531.2841.6551.51-1.1140.788
us-gaap:InterestExpense ▅▆▇██▅▆▇▇▇▇▃▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁2.4143.4484.1094.5374.4762.8573.2373.6663.7313.6283.5951.5050.5720.540.6140.7050.7950.6060.4250.3890.110.1440.160.1870.1860.2220.2740.3270.280.2120.0730.0770.0760.0780.0920.0960.0870.090.0940.1030.4730.210.2160.2090.209
us-gaap:NetIncomeLoss ▇▇▇▆▆▂▁▇▆▇▇▇▇▇█▇█▇▇█▇▇▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▇5.785.0940.263-11.71-5.857-56.421-70.4613.004-6.9463.897.1846.25610.4511.05413.84810.67513.12511.6694.4212.78510.8139.1695.31911.18610.81718.9375.7334.1588.243.7164.1334.5755.9554.4922.4273.8756.5923.9122.6681.1317.7272.88-0.3191.3462.083
us-gaap:OperatingIncomeLoss ▇▇▇▆▆▂▁▇▇▇▇▇▇█████▇███▇██▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇9.41412.1394.53-9.281-1.746-55.568-68.5017.44713.1799.0513.179.73312.24914.03615.46715.16119.84414.9557.29418.29715.52213.67910.52914.84117.02910.0788.075.77912.5737.6265.2897.3869.5216.5172.4275.28.7435.4022.6682.2724.9854.541.821-0.2852.624
 us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:DerivativeInstrumentRisk,us-gaap:HedgingDesignation us-gaap:InterestRateSwap,us-gaap:DesignatedAsHedgingInstrument▁█0.5710.618NA0.7060.011-2.173NA-0.148-1.351-0.675NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▅▃█▇▆▁▆▂▅▄▂▄▁▅▅▇█▅▂▄▃▅▃▄▆▁▃▂▅▄▅▅▅▄▅▅▃▅▄▃▅3.06-3.01411.0748.2455.146-9.9576.832-8.7262.457-0.127-6.975-0.658-11.1492.5451.7139.43811.7842.729-8.641-1.056-4.0262.758-3.029-1.3183.932-9.919-4.871-7.840.333-0.3361.1762.7721.036-2.0341.8581.039-3.7112.055-2.143-5.8921.744NANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▂▂█▂▂▁▂▁▄▂▁▂▁▂2.9570.36980.111-5.4774.461-9.185.881-8.85320.265-0.587-13.959-0.446-10.9772.845NANANANANANANANANANANANANANANA-0.336NANANA-2.034NANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▅▅▁▅▅▇▅██▅▆▆▇▅▅▅▄▅▆▆▇▆▆▆▄█▇▇▅▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▆-0.206-0.086-2.06-0.276-0.2480.418-0.1020.8850.873-0.3990.1960.040.368-0.315-0.241-0.408-0.599-0.140.3310.2180.4990.1670.0350.15-0.5531.0220.5470.508-0.299-0.055-0.0230.016-0.018-0.042-0.0340.0190.027-0.0430.1070.0150.015-0.0430.155-0.1930.054
 us-gaap:ProfitLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome▁▁██0.60.60.90.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▄▇▆▇██▇▇▆▆▆▆▆▅▄▅▄▃▄▄▄▃▃▄▄▃▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁221.744227.099210.269207.085146.16200.527193.288205.274220.811218.025209.938197.886186.413191.66178.03180.041174.879165.487144.192155.725137.235129.7131.398131.24134.561127.306127.583134.227148.793125.22699.89497.995101.05199.02990.46894.16797.53596.75489.34393.74198.831101.67389.85477.74677.072
us-gaap:SellingGeneralAndAdministrativeExpense █▇▇▆▆▇▆▆▆▇▅▅▄▅▄▄▄▅▄▃▃▃▃▂▂▂▂▄▄▃▂▁▁▂▂▂▁▂▁▁▁▁▁▁▁38.18235.63334.5132.22730.16433.02732.39828.90932.09633.00628.70225.40623.87825.47123.93824.81923.40925.46924.68819.89620.46818.69818.68816.8516.8617.62217.49222.78522.0818.57315.0413.10813.51614.84815.27114.06913.65514.24412.94612.64413.47713.8713.21812.0913.533
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:Assets ▇▇▇▇▆▆▇█████▅▅▄▄▄▄▄▄▂▂▂▃▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁787.9775.377775.462773.638740.533751.26785.937878.887896.434911.912872.686903.239578.774586.342560.871565.504557.763538.517527.029488.099373.423362.977358.26383.261375.12366.556361.77375.548377.565366.64274.685272.785261.393258.869251.916251.085247.03247.906235.185242.609252.239NA231.888NANA
us-gaap:LiabilitiesAndStockholdersEquity ▇▇▇▇▆▆▇█████▅▅▄▄▄▄▄▄▂▂▂▃▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁787.9775.377775.462773.638740.533751.26785.937878.887896.434911.912872.686903.239578.774586.342560.871565.504557.763538.517527.029488.099373.423362.977358.26383.261375.12366.556361.77375.548377.565366.64274.685272.785261.393258.869251.916251.085247.03247.906235.185242.609252.239NA231.888NANA
us-gaap:StockholdersEquity ▅▄▄▄▄▄▆███▇█▇▇▇▆▆▅▄▅▄▄▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁275.199264.55257.696248.313253.262253.577318.42381.671387.105373.214369.275377.049370.715369.833353.396334.336313.166286.809273.456278.852265.939257.899245.225242.091231.194214.991212.599213.759214.382204.263200.087187.904179.651177.964174.496173.234168.315167.263160.852166.711172.979NA155.455NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AssetsCurrent ██▇█▆▇▅▆▆▇▆▇▆▆▅▅▅▅▅▅▄▄▄▄▄▄▃▄▄▄▂▂▂▂▂▂▁▁▁▁▁368.905354.478349.392354.923316.768324.822283.597312.817317.015334.462317.078342.206299.846300.493273.495282.665278.978267.477255.606262.645231.297221.555219.303244.328235.915228.626213.306229.266229.483217.15172.261172.54163.36161.141151.801150.117145.001143.063130.82136.614140.86NA116.031NANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▇▆▇█▆▆▃▃▃▃▃▃▃▃▄▄▄▄▅▅▅▄▅▅▅▅▄▅▄▃▅▄▄▄▄▃▃▃▂▁▂▁▁▁▁102.54488.717102.176122.04392.54687.82751.33148.91943.41647.87449.23744.07450.61349.10359.87564.70663.54262.53971.93477.11782.71569.52575.90980.26374.27672.10362.05176.56764.42551.12875.40759.99658.54257.46763.62351.51146.05540.76630.90522.10738.2822.30424.98817.56522.216
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▅▆█▅▅▂▁▁▁▂▁▂102.54488.717102.176122.04392.54687.82751.33148.91943.41647.87449.23744.07450.613NA59.875NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▆▆▅▅▄▅▅▆▇█▇█▆▆▅▅▅▅▄▅▄▄▃▄▄▄▃▄▄▄▁▂▂▂▁▂▂▂▁▁▂128.407135.464116.947113.258100.767112.277107.786133.821147.392156.349144.938163.984126.33136.078116.712120.606114.708111.662103.316110.28692.90593.27982.14991.75494.13391.25284.36691.741101.771100.82852.30163.70857.03956.66147.48658.06857.04658.62247.25855.24357.454NA47.08NANA
us-gaap:InventoryNet █▇▇▆▇▇▇███▇█▇▆▇▇▇▆▅▅▃▃▃▄▄▄▃▃▃▄▁▂▂▂▁▁▁▂▁▂▁88.22681.44878.99671.16780.381.18280.54488.18988.23291.04884.46591.87978.90174.26380.33980.68581.98978.12466.14662.41247.05751.15146.5359.49355.57453.6451.24149.2851.254.85834.91738.57637.66537.57531.29232.93733.29336.59233.84639.74335.491NA37.444NANA
us-gaap:OtherAssetsCurrent ▆▆▆▇▇█▇▆▇▇▆▆▅▅▄▅▅▄▄▃▁▁▆7.9867.9227.3488.5168.5629.7288.457.7438.4748.6697.7797.496.9866.7656.1866.5057.1056.2546.2424.642.8553.0127.512NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent NANA12.218NANANA12.264NANANA12.486NANANA11.044NANANA10.327NANANA10.52111.10410.18510.20511.10911.67812.08710.3368.00410.2610.1149.4388.4357.6018.6077.0836.1986.1185.769NA4.652NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NoncurrentAssets NANA243.354NANANA252.851NANANA222.041NANANA177.864NANANA166.37NANANA116.717NANANA118.68NANANA80.325NANANA78.008NANANA81.769NANANA91.763NANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:CANANA31.293NANANA29.667NANANA25.614NANANA30.739NANANA30.911NANANA0.0NANANA0.0NANANANANANANANANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:CNNANA16.597NANANA17.888NANANA11.958NANANA11.896NANANA11.996NANANA9.953NANANA11.225NANANA0.0NANANA0.0NANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:DENANA33.827NANANA44.116NANANA25.873NANANA20.872NANANA15.649NANANA10.149NANANA12.366NANANA13.287NANANA13.542NANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:FRNANA22.289NANANA13.723NANANA13.219NANANA14.268NANANA12.692NANANA12.899NANANA13.861NANANA16.436NANANA17.463NANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:GBNANA5.598NANANA5.981NANANA4.844NANANA4.916NANANA4.903NANANA6.399NANANA7.601NANANA0.0NANANA0.0NANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:USNANA131.992NANANA138.265NANANA136.448NANANA93.583NANANA88.918NANANA76.502NANANA72.832NANANA48.787NANANA45.979NANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical ldl:OthersNANA1.758NANANA3.211NANANA4.085NANANA1.59NANANA1.301NANANA0.815NANANA0.795NANANA1.815NANANA1.024NANANA1.28NANANA1.903NANA
us-gaap:PropertyPlantAndEquipmentGross ███▇▇▇▇▇▇▇▆▆▅▅▅▅▄▄▄▄▃▃▂▂▂▂▂▃▃▃▁▂▁▁▁▁▁▁▁▁▁515.393505.573506.509491.291483.013473.385461.323475.395473.943462.765438.619452.06403.548405.428380.64386.383377.226365.618343.142352.0315.308312.478290.478296.955297.02289.473295.162306.051308.858306.107258.715260.616253.11248.917244.743245.293242.411245.433240.157244.915250.095NA246.46NANA
us-gaap:ConstructionInProgressGross NANA19.946NANANA26.048NANANA19.456NANANA16.512NANANA16.819NANANA12.14NANANA9.649NANANA6.761NANANA4.463NANANA4.485NANANANANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▆▆▆▆▅▅▅▅▅▄▄▄▃▃▃▃▃▂▂▂▂▂▃▃▂▂▂▂▂▂▁▁▁▁▁▁303.908295.557291.996286.713276.577268.609265.729258.733255.736248.845244.706240.129235.24234.699226.82220.995213.032205.097199.166202.308197.094195.147188.185186.112185.404179.184189.454192.341193.863189.454186.613183.464178.052174.22172.952168.299164.833165.932161.218164.78166.043NA158.224NANA
 us-gaap:AmortizationOfIntangibleAssets us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ldl:PerformanceMaterials▁▁▄▄▄▄█▁▄▄3.03.03.94.04.04.05.03.14.04.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AmortizationOfIntangibleAssets us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ldl:TechnicalNonwovens▁▁█▄▄▄████1.11.11.31.21.21.21.31.31.31.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet █▇█▇▇▇██████▅▆▆▅▅▅▅▅▃▃▃▃▃▃▃▃▃▃▁▁▁▁▁▁▁▁▁▁▁211.485210.016214.513204.578206.436204.776221.642216.662218.207213.92213.369211.931168.308170.729170.332165.388164.194160.521160.795149.692118.214117.331114.433110.843111.616110.289115.357113.71114.995116.65378.86377.15275.05874.69776.25476.99477.57879.50178.93980.13584.052NA88.236NANA
us-gaap:Goodwill ▄▄▄▄▄▄▆█████▃▃▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁87.84287.19587.59585.38583.95182.668133.912195.613197.796197.022196.963198.23367.02268.95868.96968.77766.85464.21963.60644.816.92917.02716.84116.95416.94116.79621.94322.13422.26322.2918.58918.49118.27218.19118.28218.14218.01818.21918.05918.18818.564NA18.182NANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▅▅▆▆▆▆▇▇▇▇██▃▃▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁86.92290.79695.12199.445104.595109.181115.577120.644126.696131.325136.604142.6736.32939.03140.54341.53841.27340.68141.44727.0635.0635.2785.3997.0277.2527.3237.8418.2138.7618.9343.513.5533.4513.5643.8253.9114.0584.4614.5374.8775.474NA5.912NANA
us-gaap:OperatingLeaseRightOfUseAsset ██▇▇▆▇▇▇██▁25.79826.16322.24321.52221.39222.26623.11624.14827.0727.2540.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▆▆▅▇▆▆▅▇█▇▆▇▆▆▅▆▅▅▅▃▂▂▂▄▃▃▂▂▂▂▁▁▁▁▁▂▂▂▂▃▃6.9486.7295.3387.7857.3917.5476.169.0039.657.9296.6178.1997.2697.1316.3867.1366.4645.6195.5753.8991.921.7862.154.1093.3963.5221.9152.2252.0631.6130.8881.0491.2521.2761.281.9212.3752.6622.0322.7953.289NA3.527NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AccountsPayableCurrent ██▇▇▅▆▅▅▅▆▅▆▅▅▄▅▄▄▃▃▃▂▂▂▂▃▃▃▃▃▁▁▁▁▁▁▁▁▁▂▁116.631113.416101.905101.78578.10893.0273.42684.50681.05386.92173.26588.19574.18680.40571.93172.50569.42965.81656.34657.87847.14146.72542.4746.70246.50648.48849.32547.61651.51250.97529.76834.31731.05533.24129.44133.76931.88732.99628.16334.63634.13NA33.963NANA
us-gaap:LiabilitiesCurrent ████▆▆▅▆▅▆▅▅▄▄▄▄▄▄▃▃▂▂▂▂▂▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁189.53186.399187.629185.774144.351148.417129.858140.794131.867142.798121.346131.756106.31111.998102.106105.961103.05699.07490.44483.44670.39567.60561.072.92670.65678.20173.07770.98973.5272.33948.68450.53149.09549.65146.3550.51550.14551.37244.79952.44854.332NA52.671NANA
us-gaap:LongTermDebtCurrent ▇███████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂8.6099.7899.7899.8449.8559.9169.9289.98110.00110.11110.17210.1820.2710.2830.2770.2570.250.2360.6340.0420.0550.1960.3230.430.5710.550.6150.6370.6780.6730.6630.7180.6930.6830.7650.80.8430.9111.0351.2191.482NA1.496NANA
us-gaap:OperatingLeaseLiabilityCurrent NANA4.466NANA4.6144.789NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▅▅▅█▅▆▆▅▄▅▂▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁24.44222.73321.70539.21425.10628.59426.66326.07221.38221.57111.20314.50715.25514.4711.6912.24913.66312.95712.9887.5228.4687.1076.7977.618.09.7117.146.9226.4448.0816.0445.8695.294.9544.1434.1264.565.1434.0383.7574.65NA5.077NANA
us-gaap:TaxesPayableCurrent ▁▄▄▆█6.5558.3398.21410.12511.152NA5.638NANANA3.0953.5553.3123.1622.234.0885.8827.1146.463.4211.6013.7241.27.394.65810.3341.4472.9131.7372.6641.8160.4691.6712.2921.7282.8453.0273.9592.5324.4734.389NA3.113NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 us-gaap:LongTermDebt us-gaap:CreditFacility,us-gaap:DebtInstrument us-gaap:RevolvingCreditFacility,ldl:AmendedCreditFacility2020NANA170.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument ldl:TermLoanDueAugust312023NANANA138.5141.0143.6NA149.0162.0180.0NA200.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ldl:AmendedCreditFacility2020,ldl:TermLoanNA176.0144.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ldl:CreditFacility2021,ldl:TermLoan176.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LongTermDebtNoncurrent ▆▆▇▇▇▇▇▇▇███▃▃▃▃▃▄▄▃▁▁▁▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁251.477251.202260.649273.195275.655278.24262.713276.689289.673307.656314.641327.67476.78476.86276.91392.993107.048118.098128.14195.12510.13510.14520.15640.00340.00640.14640.31560.48860.70360.8811.0511.2011.3141.4491.6461.8291.9552.1172.2612.6163.058NA3.392NANA
us-gaap:LongTermDebtAndCapitalLeaseObligations NANA260.649NANANA262.713NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▃▄▁▁▂▄▅▆▇██30.91331.41127.17427.01628.32731.79934.56136.12537.6439.03839.265NANANA14.714NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▅▅▇▆▆▆▆▆▇▇▇▆▁▂▃▃▄▄▄▃▄▄▄▄▆▆▆▄▃▃▄████▆▆▇▇17.55417.9321.69118.7718.52818.41718.95719.82722.84922.1722.79520.3945.2618.4899.74311.10412.35413.52614.72910.58714.19614.2614.22213.32618.66818.96619.14213.06510.52611.05314.09724.08724.37624.93725.0819.2620.30420.87421.269NANANA14.116NANA
us-gaap:OtherLiabilitiesNoncurrent ▄▄▄▅▅▅▅▇█▇██▅▆▆▆█▇▇▅▄▄▄▄▄▄▄▅▅▅▃▃▂▁▁▂▂▁▁▂▂2.2542.6652.6763.2013.2533.0843.0044.545.2944.8985.3645.3023.4473.6183.9994.1925.1464.5594.413.2062.6992.682.662.6162.7082.6812.772.9733.0213.0142.0192.0731.3620.6660.4421.0031.020.7470.7640.8760.859NA0.894NANA
us-gaap:OperatingLeaseLiabilityNoncurrent ██▇▆▆▇▇▇██▁20.97321.2217.94717.36917.15717.72618.42419.24122.00622.1380.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA4.501NANA4.5274.329NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA3.398NANA3.7163.555NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA2.465NANA2.7032.659NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA2.28NANA1.8841.848NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA8.318NANA9.3249.465NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:StockholdersEquity ▅▄▄▄▄▄▆███▇█▇▇▇▆▆▅▄▅▄▄▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁275.199264.55257.696248.313253.262253.577318.42381.671387.105373.214369.275377.049370.715369.833353.396334.336313.166286.809273.456278.852265.939257.899245.225242.091231.194214.991212.599213.759214.382204.263200.087187.904179.651177.964174.496173.234168.315167.263160.852166.711172.979NA155.455NANA
us-gaap:CommonStockValue ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁████████████████0.2580.2570.2560.2550.2550.2540.2530.2520.2530.2520.2530.2510.2510.2510.250.2490.2490.2490.2490.2480.2480.2480.2470.2460.2462.462.4632.4462.4372.4322.412.4042.4022.3862.3792.3762.3732.362.3652.3642.364NA2.364NANA
us-gaap:AdditionalPaidInCapital ██▇▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁▁103.272101.36199.7796.53695.98594.90594.1492.7292.29791.71390.85191.83491.17789.76888.00685.9384.98783.66782.38780.42179.2878.16676.74675.10674.18270.40268.96166.73164.85563.42662.28461.28560.53159.96458.78457.48457.25656.52556.21456.08655.68NA54.799NANA
us-gaap:RetainedEarningsAccumulatedDeficit ▄▄▄▄▄▄▆█████▇▇▇▆▆▆▅▅▅▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁▁277.778271.998266.904266.641278.351284.208340.629411.09408.086415.032411.325404.141397.885387.435374.783360.935350.26337.135325.466321.046308.261297.448288.358283.039271.853261.036242.099236.366232.208223.968220.252216.119211.544205.589201.097198.67194.795188.203184.291181.623182.492NA171.822NANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▆▆▆▅▄▃▄▃▅▂▂▄▄▆▅▅▃▁▁▃▃▃▃▄▄▃▅▆▇▇▇▆▅▅▆▆▆▆▆▇█-15.016-17.973-18.342-24.465-30.698-35.159-25.979-31.86-23.007-43.272-42.685-28.726-28.28-17.303-20.148-23.49-33.137-45.049-47.95-36.482-35.568-31.681-34.585-31.056-29.874-33.943-24.161-15.265-8.624-9.069-8.844-16.095-19.033-20.235-18.366-16.82-17.997-14.425-16.618-8.162-2.357NA-8.33NANA
us-gaap:TreasuryStockValue ████████████████▇▇▇▇▇▇▆▆▆▆▄▄▄▄▄▄▄▂▂▂▂▁▁▁▁91.09391.09390.89290.65490.63190.63190.62390.53190.52490.51190.46990.45190.31890.31889.49589.28889.19389.19386.69686.38186.28286.28285.54185.24485.21384.96476.76376.51976.49476.49476.01575.80975.79369.7469.39868.47668.11265.465.465.265.2NA65.2NANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▇▆▆▆▆▆▅▅▇▁▆█▇1.3630.950.7790.5510.720.7350.6180.4170.3320.862-1.2280.4761.2751.096NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInOperatingActivities ▅▂▂█▄▇▆▇▆▄▇▃▄▁▅▅▅▄▆▄▆▄▆▄▃▂▄▅▅▁▅▃▄▁▅▃▄▂▄▁▃▁▄▁18.2770.22-0.44634.19813.67426.74123.89826.74521.84914.3730.2416.52411.936-3.96216.74418.39715.43712.35822.30514.01520.62412.78321.21310.4025.592-1.09711.12917.12516.234-2.8619.3724.4289.697-3.21715.1946.68411.9140.61312.583-3.6937.872-2.10512.054-2.511NA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇▇▇▇▇▇▇▇▁▇▇▇▇▇▇▆▅▇▇▇▇▇█▇▇▇▆▇▇▇▇▇▇▇█▇▇█▇▇▇-3.395-9.455-11.364-4.189-4.581-7.499-8.613-6.947-7.842-8.983-11.184-273.643-8.462-7.676-7.076-4.832-5.861-9.56-57.577-104.582-5.933-9.616-5.185-3.782-4.10220.974-5.328-3.378-2.819-81.964-4.326-3.987-3.21-2.463-3.459-1.16-2.8239.053-2.277-11.0487.955-0.939-3.809-3.233NA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▁▁▁▁▂▁▁▁▁▁█▁▁▁▁▁▁▂▄▁▁▁▁▁▁▁▂▁▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁-1.82-4.501-10.803-2.774-4.89318.375-13.697-13.018-18.102-7.11-13.082260.841-0.069-0.214-15.352-14.107-10.941-12.80931.89385.085-0.066-10.537-19.5310.016-0.697-6.495-18.9781.0410.47260.014-0.071-0.035-5.7070.196-0.32-0.469-2.724-0.358-0.622-0.333-0.331-0.335-0.528-0.314NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▅▂▁▇▄█▄▄▃▃▄▃13.827-13.459-19.86729.4974.71936.4962.4125.503-4.458-1.3635.163-6.539NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AmortizationOfFinancingCosts ▁█0.1180.134NANA0.4220.385-0.4540.18625.5150.00.5851.390.00.00.00.0830.5440.4810.3471.6070.00.00.0NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxExpenseBenefit ▆▇▇▆▅▅▅▆▁▆▆▆▆▆▅▆▆▆▆▆▆▆█▆▆▅▇▅▆▆▅▇▇▆▆▆▆▆▆▆▆▆▇▆-0.133.2242.543-0.863-3.152-2.896-1.736-0.491-12.098-0.260.296-0.8250.5640.601-2.467-0.623-0.0280.185-0.453-0.166-0.447-0.1064.4520.1140.765-1.7462.881-3.726-0.9470.315-1.7531.2451.1840.293-0.962-0.22-0.4830.0160.70.181-0.2760.5771.221-0.292NA
us-gaap:IncreaseDecreaseInAccountsPayable ▄▆▃█▁█▁▄▃▇▁▄▃▆▃▄▄▇▂▄▄▅▂▄▃▄▄▃▄▅▃▄▃▅▃▄▄▅▃▄▃▄▄▄-0.04111.456-2.2320.049-12.78521.127-13.823.2-5.27115.498-13.3510.89-2.0659.471-3.7562.5921.79313.686-7.4252.7040.8857.341-7.3970.502-1.6353.6440.102-5.3860.4815.97-4.6943.07-2.574.135-4.561.637-0.4374.478-6.1861.493-2.1512.9520.19-0.136NA
us-gaap:IncreaseDecreaseInAccountsReceivable ▄█▅▆▃▆▁▃▄▇▂▇▄█▄▅▅▆▃▅▅▆▄▅▅▇▄▄▅█▃▆▅▆▃▅▅▆▄▅▄▇▄▅-5.12721.8173.36311.351-10.8637.8-26.942-12.516-9.40711.395-18.2813.473-6.69218.626-4.0923.9410.4177.78-15.7594.0860.88210.412-8.9-2.011.64212.017-5.995-7.8020.72720.259-11.6675.9590.0189.791-10.9861.708-0.93510.363-7.6880.685-4.07215.163-2.8231.697NA
us-gaap:IncreaseDecreaseInInventories ▆▅▆▂▄▅▂▅▄▆▃▄▇▇▄▄▅█▄▄▄▆▁▆▅▆▅▄▄▄▃▅▄▆▄▄▄▅▃▆▅▄▃▆6.3813.1276.171-10.47-1.6732.026-8.8251.546-1.9576.617-6.159-3.4836.8478.796-0.679-2.4072.18712.015-0.65-0.554-3.3554.059-12.2963.8931.4596.4652.846-0.465-3.319-3.601-3.9040.412-0.1436.681-1.918-0.595-2.5632.348-5.6745.6881.613-1.279-5.5366.204NA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▅▂▂█▄▇▆▇▆▄▇▃▄▁▅▅▅▄▆▄▆▄▆▄▃▂▄▅▅▁▅▃▄▁▅▃▄▂▄▁▃▁▄▁18.2770.22-0.44634.19813.67426.74123.89826.74521.84914.3730.2416.52411.936-3.96216.74418.39715.43712.35822.30514.01520.62412.78321.21310.4025.592-1.09711.12917.12516.234-2.8619.3724.4289.697-3.21715.1946.68411.9140.61312.583-3.6937.872-2.10512.054-2.511NA
us-gaap:NetIncomeLoss ▇▇▇▆▆▂▁▇▆▇▇▇▇▇█▇█▇▇█▇▇▇▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▇▇5.785.0940.263-11.71-5.857-56.421-70.4613.004-6.9463.897.1846.25610.4511.05413.84810.67513.12511.6694.4212.78510.8139.1695.31911.18610.81718.9375.7334.1588.243.7164.1334.5755.9554.4922.4273.8756.5923.9122.6681.1317.7272.88-0.3191.3462.083
 us-gaap:ProfitLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome▁▁██0.60.60.90.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ShareBasedCompensation █▇▆▆▆▆▆▅▅▆▁▅█▇▇▆▇▇▇▆▆▇▅▆▆▆▆▆▆▅▅▅▄▅▅▄▅▅▄▅▅▅▅▅1.571.1250.9480.7090.8850.9140.7560.5980.4930.982-1.1060.6071.3791.2011.0290.9531.0561.2311.2890.9960.9421.1320.5440.8190.8290.6350.7640.720.730.5730.5760.4750.2180.4940.3610.1940.480.3660.0530.4270.3880.420.2720.363NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▇▇▇▇▇▇▇▇▁▇▇▇▇▇▇▆▅▇▇▇▇▇█▇▇▇▆▇▇▇▇▇▇▇█▇▇█▇▇▇-3.395-9.455-11.364-4.189-4.581-7.499-8.613-6.947-7.842-8.983-11.184-273.643-8.462-7.676-7.076-4.832-5.861-9.56-57.577-104.582-5.933-9.616-5.185-3.782-4.10220.974-5.328-3.378-2.819-81.964-4.326-3.987-3.21-2.463-3.459-1.16-2.8239.053-2.277-11.0487.955-0.939-3.809-3.233NA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▃▅█▃▄▆▅▄▇▆▇▂▅▅▄▃▃▆▄▂▄▆▃▂▃▅▃▂▂▂▃▃▂▂▂▁▂▂▂▂▁▁▃▂5.1468.11912.9095.0686.3159.1578.6146.94911.0489.23911.23.7368.6797.6767.0884.855.5089.566.4343.4835.9339.6165.1853.7824.2827.3965.333.0152.8192.8074.3243.9873.0522.4633.4592.162.8232.9622.9392.6071.7861.5524.5083.233NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInFinancingActivities ▁▁▁▁▁▂▁▁▁▁▁█▁▁▁▁▁▁▂▄▁▁▁▁▁▁▁▂▁▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁-1.82-4.501-10.803-2.774-4.89318.375-13.697-13.018-18.102-7.11-13.082260.841-0.069-0.214-15.352-14.107-10.941-12.80931.89385.085-0.066-10.537-19.5310.016-0.697-6.495-18.9781.0410.47260.014-0.071-0.035-5.7070.196-0.32-0.469-2.724-0.358-0.622-0.333-0.331-0.335-0.528-0.314NA
us-gaap:ProceedsFromIssuanceOfLongTermDebt NANA0.00.00.020.00.00.00.00.00.0NANANA0.0NANANA31.6NANANA0.00.00.00.00.00.00.060.00.00.00.00.0NANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt █▁▁▁▁▁▁▁▁▁▁▃▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁265.4119.49912.52.4992.5014.514.04813.01618.1027.06713.06876.6680.0690.05716.08814.10811.09910.4670.0080.0230.1510.14720.1430.1460.1420.1419.5090.160.1690.162-0.5020.1610.1570.218-0.4930.2050.2130.36-0.8590.3750.3820.3573.0410.327NA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▃▁▁▁▂▁▁▂█▁▁▁▁▁▁▇▁▂▁▄▁▁0.00.2010.2380.0230.00.0080.0920.0070.00.0430.0180.1330.00.8230.1780.0950.02.4970.2820.0990.00.710.220.0311.2047.2460.2440.0250.00.4790.2060.2175.8520.3420.9220.3642.7120.00.2NANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value258000.0257000.0256000.0255000.0255000.0254000.0253000.0252000.0253000.0252000.0253000.0251000.0251000.0251000.0250000.0249000.0249000.0249000.0249000.0248000.0248000.0248000.0247000.0246000.0246000.02460000.02463000.02446000.02437000.02432000.02410000.02404000.02402000.02386000.02379000.02376000.02373000.02360000.02365000.02364000.02364000.02364000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.70.70.70.60.70.90.90.90.90.90.91.01.01.01.00.91.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value25252525252524242424232323
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockSharesIssued us-gaap:StatementEquityComponents

us-gaap:CommonStock


Common
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value252525252525252525252525242424242323232323
Percentage of CommonStockSharesIssued100.00.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:TreasuryStock


Common
Period End2020-12-312019-12-312018-12-312017-12-31
Value7.7177.7057.6987.675
Percentage of CommonStockSharesIssued30.230.430.530.7

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value17171717171717171717171717171717171716171716161616171616161616161616
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value17171717171717171717171717161616161616161616161616161616161616161616
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value0.0734640.6586540.7325120.7087340.5847250.5201890.5193420.162830.162830.1377090.038280.038280.038280.10.10.20.10.10.10.10.20.20.20.20.20.40.40.4
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.330.290.02-0.67-0.34-3.25-4.070.17-0.40.230.420.360.610.640.810.630.770.690.260.760.640.540.320.670.651.120.340.250.50.220.250.280.360.270.150.230.390.230.160.070.460.17-0.020.080.13
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.320.280.02-0.67-0.34-3.25-4.070.17-0.40.220.420.360.60.640.80.620.760.680.260.750.630.540.310.660.641.110.340.240.490.220.250.270.350.260.140.230.390.230.160.070.460.17-0.020.080.12
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1000000.01000000.0700000.0900000.0900000.0800000.0600000.0500000.01000000.0-1100000.0600000.01400000.01200000.01100000.01000000.01100000.01200000.01300000.01000000.0900000.01100000.0500000.0800000.0800000.0600000.0800000.0700000.0700000.0600000.0600000.0500000.0200000.0500000.0400000.0200000.0400000.0400000.0100000.0400000.0400000.0
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.30.60.40.40.30.20.5-0.50.30.80.60.60.60.60.70.90.60.70.80.40.60.60.50.60.50.50.50.60.50.20.50.40.20.40.40.10.40.4

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value8.7375.4636.386-5.477-1.396-65.601-45.564-5.849-5.6973.303-6.7755.81-0.5271317202514-7.048116.926121.7910149.155-3.163-2.4838.6853.491117.5137.1572.6230.8815.0523.026.105-5.788-4.6748.937.023
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.92.43.0-2.6-1.0-32.7-23.6-2.8-2.61.5-3.22.9-0.37.39.711.314.38.8-4.97.65.09.31.47.611.17.2-2.5-1.85.82.811.47.77.12.61.05.43.16.3-6.5-5.09.06.9

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value173178170169117161165168175175168162150152138139131
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax78.478.681.081.780.680.885.582.379.580.780.182.280.679.477.877.875.2

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value474839372838283645424135363939394340313835322931332725283426202023211719211916141818141114
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.621.419.018.319.419.214.517.720.519.319.917.819.420.622.122.224.724.422.224.526.225.022.224.125.221.820.021.323.320.920.420.922.821.619.120.522.519.919.015.518.317.716.314.718.7

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
Value6.5287.907-1.639-14.094-6.47-58.392-71.3864.48-15.1945.0239.7718.2681213141418147.2181513101416298.3435.96117.3595.1937.3259.4276.3971.9075.1238.6835.2694.4042.1844.5274.2871.76-0.6872.469
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 RevenueFromContractWithCustomerExcludingAssessedTax2.93.5-0.8-6.8-4.4-29.1-36.92.2-6.92.34.74.26.56.98.27.810.68.65.011.611.610.67.911.312.123.26.54.48.15.95.27.59.36.52.15.48.95.44.92.34.64.22.0-0.93.2

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.9052.821-1.889-2.334-0.595-2.015-0.8971.574-8.1991.1062.5992.0761.6552.1230.7733.4045.3032.4942.7985.3925.0984.5335.0853.6185.473102.611.8023.7543.6431.062.753.4721.905-0.521.2482.0911.3571.7361.0531.2841.6551.51-1.1140.788
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.41.2-0.9-1.1-0.4-1.0-0.50.8-3.70.51.21.00.91.10.41.93.01.51.93.53.73.53.92.84.18.32.01.32.52.91.12.83.41.9-0.61.32.11.41.91.11.31.61.7-1.41.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2.4143.4484.1094.5374.4762.8573.2373.6663.7313.6283.5951.5050.5720.540.6140.7050.7950.6060.4250.3890.110.1440.160.1870.1860.2220.2740.3270.280.2120.0730.0770.0760.0780.0920.0960.0870.090.0940.1030.4730.210.2160.2090.209
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.11.52.02.23.11.41.71.81.71.71.70.80.30.30.30.40.50.40.30.20.10.10.10.10.10.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.50.20.20.30.3

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5.785.0940.263-11.71-5.857-56.421-70.4613.004-6.9463.897.1846.2561011131013114.4212109.1695.3191110185.7334.1588.243.7164.1334.5755.9554.4922.4273.8756.5923.9122.6681.1317.7272.88-0.3191.3462.083
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.62.20.1-5.7-4.0-28.1-36.51.5-3.11.83.43.25.65.87.85.97.57.13.18.27.97.14.08.58.014.94.53.15.53.04.14.75.94.52.74.16.84.03.01.27.82.8-0.41.72.7

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value9.414124.53-9.281-1.746-55.568-68.5017.447139.05139.7331214151519147.294181513101417108.075.779127.6265.2897.3869.5216.5172.4275.28.7435.4022.6682.2724.9854.541.821-0.2852.624
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.25.32.2-4.5-1.2-27.7-35.43.66.04.26.34.96.67.38.78.411.39.05.111.711.310.58.011.312.77.96.34.38.46.15.37.59.46.62.75.59.05.63.02.45.04.52.0-0.43.4

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-12.704-9.935-9.336-8.757-7.588-8.068-8.095-5.452-5.325-6.634-4.582-6.214-6.338-6.225-6.642-7.043-5.886-6.034-6.664-6.125-7.09-6.266-5.124-4.982-5.185-5.174
Percentage of OperatingIncomeLoss-134.9-81.8-206.194.4434.614.511.8-73.2-40.4-73.3-34.8-63.8-51.7-44.4-42.9-46.5-29.7-40.3-91.4-33.5-45.7-45.8-48.7-33.6-30.4-51.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.7-4.4-4.4-4.2-5.2-4.0-4.2-2.7-2.4-3.0-2.2-3.1-3.4-3.2-3.7-3.9-3.4-3.6-4.6-3.9-5.2-4.8-3.9-3.8-3.9-4.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value141512-6.7595.443-56.941-65.2780.7123.3031.4595.0961.7533.6492.6413.8053.0633.8641.5892.4723.2834.6812.1382.52.2651.306
Percentage of OperatingIncomeLoss157.8126.0269.672.8-311.7102.595.39.625.116.138.718.029.818.824.620.219.510.633.917.930.215.616.813.313.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.76.75.8-3.33.7-28.4-33.80.31.50.72.40.92.01.42.11.72.21.01.72.13.41.61.91.71.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:PerformanceMaterials19.219.30.0-10.09.3-87.30.01.25.12.30.04.211.78.60.010.413.25.50.011.415.68.19.58.75.2

us-gaap:OperatingSegments, ldl:TechnicalNonwovens


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value8.7655.1043.0415.0616.6843.8133.1527.1657.8444.7343.9286.2716.1185.0066.2558.5896.5354.6682.7775.6623.2193.9262.3733.352
Percentage of OperatingIncomeLoss93.142.067.1-54.5-382.8-6.9-4.696.259.552.329.864.449.935.740.456.732.931.238.130.920.728.722.522.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.02.21.42.44.61.91.63.53.62.21.93.23.32.63.54.83.72.81.93.62.33.01.82.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:TechnicalNonwovens12.18.30.08.612.96.60.011.211.47.20.08.68.57.40.011.79.77.90.010.811.612.60.09.8

us-gaap:OperatingSegments, ldl:ThermalAcousticalSolutions


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value-1.51.674-1.3881.174-6.2855.6281.725.0227.3579.4910.07.9238.82120.0
Percentage of OperatingIncomeLoss-15.913.8-30.6-12.6360.0-10.1-2.567.455.8104.90.081.472.089.90.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.70.7-0.70.6-4.32.80.92.43.34.40.04.04.76.60.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:ThermalAcousticalSolutions-2.01.80.01.4-16.86.70.05.77.910.10.09.09.812.40.0

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:CrossCurrencyInterestRateContract, us-gaap:DesignatedAsHedgingInstrument


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-696000.02400000.0-2669000.0-1093000.02619000.000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.31.1-1.3-0.71.30.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CrossCurrencyInterestRateContract us-gaap:DesignatedAsHedgingInstrument0.00.00.00.00.00.00.0

us-gaap:InterestRateSwap, us-gaap:DesignatedAsHedgingInstrument


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value571000.0618000.0706000.011000.0-2173000.0-148000.0-1351000.0-675000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax-82.025.8-26.5-1.0-83.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.0-1.1-0.1-0.6-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:InterestRateSwap us-gaap:DesignatedAsHedgingInstrument0.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:HedgingDesignation

us-gaap:DesignatedAsHedgingInstrument


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-125000.03018000.0-1963000.0-1082000.0446000.0-148000.0-1351000.0-675000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax18.0125.873.599.017.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.11.3-0.9-0.70.2-0.1-0.6-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:DesignatedAsHedgingInstrument0.00.00.00.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value3.06-3.014118.2455.146-9.9576.832-8.7262.457-0.127-6.975-0.658-11.1492.5451.7139.438112.729-8.641-1.056-4.0262.758-3.029-1.3183.932-9.919-4.871-7.840.333-0.3361.1762.7721.036-2.0341.8581.039-3.7112.055-2.143-5.8921.744
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.4-1.35.34.03.5-5.03.5-4.31.1-0.1-3.3-0.3-6.01.31.05.26.71.6-6.0-0.7-2.92.1-2.3-1.02.9-7.8-3.8-5.80.2-0.31.22.81.0-2.12.11.1-3.82.1-2.4-6.31.8

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value3.06-4.048118.2455.146-9.9576.832-8.726
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0134.3100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.4-1.85.34.03.5-5.03.5-4.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312014-03-312013-03-31
Value2.9570.36980-5.4774.461-9.185.881-8.85320-0.587-13.959-0.446-10.9772.845-0.336-2.034
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.30.238.1-2.63.1-4.63.0-4.39.2-0.3-6.6-0.2-5.91.5-0.3-2.1

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-206000.0-86000.0-2060000.0-276000.0-248000.0418000.0-102000.0885000.0873000.0-399000.0196000.040000.0368000.0-315000.0-241000.0-408000.0-599000.0-140000.0331000.0218000.0499000.0167000.035000.0150000.0-553000.01022000.0547000.0508000.0-299000.0-55000.0-23000.016000.0-18000.0-42000.0-34000.019000.027000.0-43000.0107000.015000.015000.0-43000.0155000.0-193000.054000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.0-1.0-0.1-0.20.2-0.10.40.4-0.20.10.00.2-0.2-0.1-0.2-0.3-0.10.20.10.40.10.00.1-0.40.80.40.4-0.2-0.0-0.00.0-0.0-0.0-0.00.00.0-0.00.10.00.0-0.00.2-0.20.1

Profit Loss

us-gaap:ProfitLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ProfitLoss

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Profit
Period End2021-06-302021-03-312020-12-312020-09-30
Value600000.0600000.0900000.0900000.0
Percentage of ProfitLoss100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Profit
Period End2021-06-302021-03-312020-12-312020-09-30
Value-700000.03300000.0-600000.0-2400000.0
Percentage of ProfitLoss-116.7550.0-66.7-266.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.31.5-0.3-1.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value22122721020714620019320522021820919718619117818017416514415513712913113113412712713414812599971019990949796899398101897777
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value-4.779-4.953-5.362-4.764-1.768-5.857-5.326-6.564-6.641-6.474-5.989-5.116-6.702-8.011-7.738-7.188-7.522-7.834-2.785-6.456-5.984-5.748-4.979-4.275-2.855-1.129-1.105-0.976-1.003-1.059
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.2-2.2-2.6-2.3-1.2-2.9-2.8-3.2-3.0-3.0-2.9-2.6-3.6-4.2-4.3-4.0-4.3-4.7-1.9-4.1-4.4-4.4-3.8-3.2-2.2-0.8-0.7-0.8-1.0-1.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.2-2.2-2.6-2.3-1.2-2.9-2.8-3.2-3.0-3.0-2.9-2.6-3.6-4.2-4.3-4.0-4.3-4.7-1.9-4.1-4.4-4.4-3.8-3.2-2.2-0.8-0.7-0.8-1.0-1.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ldl:AdvancedMaterials, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value37252528222626303023273232273134302421267.7127.6147.3516.973
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.711.112.113.915.513.013.715.113.810.713.116.217.514.217.719.417.614.915.017.35.65.95.65.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.711.112.113.915.513.013.715.113.810.713.116.217.514.217.719.417.614.915.017.35.65.95.65.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:AdvancedMaterials ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:Filtration, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value343433302925222224232422202321221918291818171616
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.415.116.014.920.312.911.510.911.211.011.511.411.012.112.212.411.011.420.411.613.613.212.612.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.415.116.014.920.312.911.510.911.211.011.511.411.012.112.212.411.011.420.411.613.613.212.612.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:Filtration ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:IndustrialFiltration, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value353628292931303238423740394038383634222520232727
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.016.013.814.320.115.615.716.017.519.417.720.721.021.021.521.320.820.715.716.314.718.220.920.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.016.013.814.320.115.615.716.017.519.417.720.721.021.021.521.320.820.715.716.314.718.220.920.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:IndustrialFiltration ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:MetalParts, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7186827932777580858479778288
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.138.139.538.522.238.639.239.138.838.837.839.344.546.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.138.139.538.522.238.639.239.138.838.837.839.344.546.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:MetalParts ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:SealingAndAdvancedSolutions, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value43443628393740
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.419.817.819.719.618.318.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.419.817.819.719.618.318.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:SealingAndAdvancedSolutions ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:Tooling, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5.6364.555.1175.8365.06.44107.6177.5679.7376.317107.24913
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.02.42.83.43.25.33.73.44.53.05.33.96.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.52.02.42.83.43.25.33.73.44.53.05.33.96.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:Tooling ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value77797367586555606564654131302929292825282926262625
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.834.934.832.740.032.528.929.229.529.631.221.116.816.016.316.416.817.418.018.521.820.320.119.319.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.834.934.832.740.032.528.929.229.529.631.221.116.816.016.316.416.817.418.018.521.820.320.119.319.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value726154585257566369656473716769736758445227313434
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.727.225.928.335.628.629.431.131.330.130.836.938.535.239.240.738.435.630.633.620.324.126.526.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.727.225.928.335.628.629.431.131.330.130.836.938.535.239.240.738.435.630.633.620.324.126.526.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value76918885378386879394858890101
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.740.141.941.325.641.844.542.842.243.340.844.648.452.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.740.141.941.325.641.844.542.842.243.340.844.648.452.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:StatementGeographical

us-gaap:IntersegmentElimination, srt:Europe


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-0.304-0.275-0.278-0.195-0.1-0.18-0.178-0.159-0.175-0.206-0.117-0.225-0.169-0.185
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination srt:Europe100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntersegmentElimination, srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-4.475-4.678-5.084-4.569-1.668-5.677-5.148-6.405-6.466-6.268-5.872-4.891-6.533-7.826
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.0-2.1-2.4-2.2-1.1-2.8-2.7-3.1-2.9-2.9-2.8-2.5-3.5-4.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.0-2.1-2.4-2.2-1.1-2.8-2.7-3.1-2.9-2.9-2.8-2.5-3.5-4.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, srt:Asia, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3.7193.5352.4343.2821.7822.0282.2962.1041.5511.5462.2970.5520.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.61.21.61.21.01.21.00.70.71.10.30.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.71.61.21.61.21.01.21.00.70.71.10.30.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Asia ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OperatingSegments, srt:Asia, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.9598.9386.6566.4645.3534.7346.0835.248.629.3688.301108.0959.022
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.93.23.13.72.43.12.63.94.34.05.24.34.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.93.23.13.72.43.12.63.94.34.05.24.34.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Asia ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Asia, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3.4764.2784.9414.8213.4493.124.984.4033.8344.2693.0865.5443.7323.403
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.92.32.32.41.62.62.11.72.01.52.82.01.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.92.32.32.41.62.62.11.72.01.52.82.01.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Asia ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Europe, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1516201816171415151615121011
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.59.99.111.38.67.47.47.17.67.26.15.66.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.59.99.111.38.67.47.47.17.67.26.15.66.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Europe ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Europe, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1816141715161516171917181819
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.27.47.18.410.58.47.88.18.18.78.49.59.710.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.27.47.18.410.58.47.88.18.18.78.49.59.710.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Europe ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:Europe, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2226252211232422252622242428
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.211.512.111.07.811.712.610.811.412.110.812.213.214.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.211.512.111.07.811.712.610.811.412.110.812.213.214.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:Europe ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:NorthAmerica, ldl:PerformanceMaterials


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5858494540453942474648292019
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.225.923.722.127.522.920.320.821.721.323.014.711.210.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax26.225.923.722.127.522.920.320.821.721.323.014.711.210.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:NorthAmerica ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:NorthAmerica, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value4635323431353542423738444539
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.915.815.616.821.417.818.420.519.317.118.422.324.420.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.915.815.616.821.417.818.420.519.317.118.422.324.420.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:NorthAmerica ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, srt:NorthAmerica, ldl:ThermalAcousticalSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5060575722575661646359586169
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.926.727.427.915.428.529.329.929.129.228.529.633.236.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.926.727.427.915.428.529.329.929.129.228.529.633.236.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments srt:NorthAmerica ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

srt:Asia


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value15161414109.8821311141513161112
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.46.77.07.24.96.95.76.37.06.58.26.36.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.87.46.77.07.24.96.95.76.37.06.58.26.36.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Asia100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Europe


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5559605843575353586155545258
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.126.329.028.429.628.727.726.226.528.426.427.728.330.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.126.329.028.429.628.727.726.226.528.426.427.728.330.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Europe100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value15015013513392133126139148140140126121120
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax68.066.464.464.663.266.465.468.167.164.667.164.065.462.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax68.066.464.464.663.266.465.468.167.164.667.164.065.462.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value383534323033322832332825232523242325241920181816161717222218151313141514131412121313131213
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 RevenueFromContractWithCustomerExcludingAssessedTax17.215.716.415.620.616.516.814.114.515.113.712.812.813.313.413.813.415.417.112.814.914.414.212.812.513.813.717.014.814.815.113.413.415.016.914.914.014.714.513.513.613.614.715.617.6

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
Value787775775773740751785878896911872903578586560565557538527488373362358383375366361375377366274272261258251251247247235242252231
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:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302015-12-312014-12-312013-12-31
Value491814272535513952
Percentage of Assets6.42.41.74.84.87.214.510.919.3
Percentage of Assets6.42.41.74.84.87.214.510.919.3
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302015-12-31
Value26532541472666966
Percentage of Assets34.241.447.513.012.714.318.6
Percentage of Assets34.241.447.513.012.714.318.6
Percentage of Assets us-gaap:OperatingSegments ldl:PerformanceMaterials100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:TechnicalNonwovens


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-09-302015-12-312014-12-31
Value24524224227126821189100
Percentage of Assets31.630.927.748.450.943.325.027.7
Percentage of Assets31.630.927.748.450.943.325.027.7
Percentage of Assets us-gaap:OperatingSegments ldl:TechnicalNonwovens100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ldl:ThermalAcousticalSolutions


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value215199201189166
Percentage of Assets27.825.323.133.831.6
Percentage of Assets27.825.323.133.831.6
Percentage of Assets us-gaap:OperatingSegments ldl:ThermalAcousticalSolutions100.0100.0100.0100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value787775775773740751785878896911872903578586560565557538527488373362358383375366361375377366274272261258251251247247235242252231
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value275264257248253253318381387373369377370369353334313286273278265257245242231214212213214204200187179177174173168167160166172155155165
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets34.934.133.232.134.233.840.543.443.240.942.341.764.163.163.059.156.153.351.957.171.271.168.463.261.658.758.856.956.855.772.868.968.768.769.369.068.167.568.468.768.667.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-5.221-5.243-5.608-2.798-2.749-2.749-3.08-2.858-2.879-22.038-22.253-17.454-17.652-17.851-18.049-19.549-19.721-19.893-20.065-17.238-17.38-17.519-17.665-17.165-17.301-17.438-17.575-14.972
Percentage of StockholdersEquity-1.9-2.0-2.2-1.1-1.1-1.1-1.0-0.7-0.7-5.9-6.0-4.6-4.8-4.8-5.1-5.8-6.3-6.9-7.3-6.2-6.5-6.8-7.2-7.1-7.5-8.1-8.3-7.5
Percentage of Assets-0.7-0.7-0.7-0.4-0.4-0.4-0.4-0.3-0.3-2.4-2.5-1.9-3.0-3.0-3.2-3.5-3.5-3.7-3.8-3.5-4.7-4.8-4.9-4.5-4.6-4.8-4.9-5.5
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value-6.327-6.202-9.22-7.079-5.116-4.431-4.877-4.148-4.0-2.649-1.9740.2110.1970.2240.122-0.007-0.0440.0
Percentage of StockholdersEquity-2.3-2.3-3.6-2.9-2.0-1.7-1.5-1.1-1.0-0.7-0.50.10.10.10.0-0.0-0.00.0
Percentage of Assets-0.8-0.8-1.2-0.9-0.7-0.6-0.6-0.5-0.4-0.3-0.20.00.00.00.0-0.0-0.00.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-15.016-17.973-18.342-24.465-30.698-35.159-25.979-31.86-23.007-43.272-42.685-28.726-28.28-17.303-20.148-23.49-33.137-45.049-47.95-36.482-35.568-31.681-34.585-31.056-29.874-33.943-24.161-8.844-18.366-16.618-8.33-3.355-6.92
Percentage of StockholdersEquity-5.5-6.8-7.1-9.9-12.1-13.9-8.2-8.3-5.9-11.6-11.6-7.6-7.6-4.7-5.7-7.0-10.6-15.7-17.5-13.1-13.4-12.3-14.1-12.8-12.9-15.8-11.4-4.4-10.5-10.3-5.4-2.2-4.2
Percentage of Assets-1.9-2.3-2.4-3.2-4.1-4.7-3.3-3.6-2.6-4.7-4.9-3.2-4.9-3.0-3.6-4.2-5.9-8.4-9.1-7.5-9.5-8.7-9.7-8.1-8.0-9.3-6.7-3.2-7.3-7.1-3.60.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-3.468-6.528-3.514-14.588-22.833-27.979-18.022-24.854-16.128-18.585-18.458-11.483-10.8250.324-2.221-3.934-13.372-25.156-27.885-19.244-18.188-14.162-16.92-13.891-12.573-16.505-6.5866.128
Percentage of StockholdersEquity-1.3-2.5-1.4-5.9-9.0-11.0-5.7-6.5-4.2-5.0-5.0-3.0-2.90.1-0.6-1.2-4.3-8.8-10.2-6.9-6.8-5.5-6.9-5.7-5.4-7.7-3.13.1
Percentage of Assets-0.4-0.8-0.5-1.9-3.1-3.7-2.3-2.8-1.8-2.0-2.1-1.3-1.90.1-0.4-0.7-2.4-4.7-5.3-3.9-4.9-3.9-4.7-3.6-3.4-4.5-1.82.2
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value999594949292919091918988827668625856545352
Percentage of StockholdersEquity38.737.937.429.624.323.824.624.624.424.624.324.930.131.332.431.133.734.935.334.431.5
Percentage of Assets12.913.012.612.010.510.310.110.410.215.815.315.715.621.419.122.723.323.923.60.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value0.2560.2550.2540.2530.2520.2530.2520.2530.2510.2510.2510.250.2490.2472.4632.412.3792.3652.3642.3562.317
Percentage of StockholdersEquity0.10.10.10.10.10.10.10.10.10.10.10.10.10.11.21.21.41.51.51.51.4
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.10.70.90.91.01.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value266278284340411408415411404397387374325288242220201184170167182
Percentage of StockholdersEquity103.6109.9112.1107.0107.7105.4111.2111.4107.2107.3104.8106.1119.0117.6113.9110.1115.2114.6109.7108.2110.6
Percentage of Assets34.437.637.843.346.845.545.547.144.768.766.166.861.880.566.980.279.878.473.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-90.892-90.631-90.631-90.623-90.531-90.524-90.511-90.469-90.451-90.318-90.318-89.495-86.696-85.541-76.763-76.015-69.398-65.4-65.2-65.089-64.983
Percentage of StockholdersEquity-35.3-35.8-35.7-28.5-23.7-23.4-24.3-24.5-24.0-24.4-24.4-25.3-31.7-34.9-36.1-38.0-39.8-40.7-41.9-41.9-39.3
Percentage of Assets-11.7-12.2-12.1-11.5-10.3-10.1-9.9-10.4-10.0-15.6-15.4-16.0-16.4-23.9-21.2-27.7-27.5-27.8-28.10.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value368354349354316324283312317334317342299300273282278267255262231221219244235228213229229217172172163161151150145143130136140116
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 Assets46.845.745.145.942.843.236.135.635.436.736.337.951.851.248.850.050.049.748.553.861.961.061.263.762.962.459.061.060.859.262.763.362.562.260.359.858.757.755.656.355.850.0

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
Value1028810212292875148434749445049596463627177826975807472627664517559585763514640302238222417222213
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 Assets13.011.413.215.812.511.76.55.64.85.25.64.98.78.410.711.411.411.613.615.822.219.221.220.919.819.717.220.417.113.927.522.022.422.225.320.518.616.413.19.115.20.010.80.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1028810212292875148434749445059
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.011.413.215.812.511.76.55.64.85.25.64.98.710.7

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
Value1281351161131001121071331471561441631261361161201141111031109293829194918491101100526357564758575847555747
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 Assets16.317.515.114.613.614.913.715.216.417.116.618.221.823.220.821.320.620.719.622.624.925.722.923.925.124.923.324.427.027.519.023.421.821.918.823.123.123.620.122.822.820.3

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
Value888178718081808888918491787480808178666247514659555351495154343837373132333633393537
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 Assets11.210.510.29.210.810.810.210.09.810.09.710.213.612.714.314.314.714.512.612.812.614.113.015.514.814.614.213.113.615.012.714.114.414.512.413.113.514.814.416.414.116.1

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value7986000.07922000.07348000.08516000.08562000.09728000.08450000.07743000.08474000.08669000.07779000.07490000.06986000.06765000.06186000.06505000.07105000.06254000.06242000.04640000.02855000.03012000.07512000.0
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.01.00.91.11.21.31.10.90.91.00.90.81.21.21.11.21.31.21.21.00.80.82.1

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value121212111010111010111112108.00410109.4388.4357.6018.6077.0836.1986.1185.7694.652
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.61.61.42.02.02.92.92.72.83.13.13.22.82.93.83.93.63.33.03.52.92.62.52.32.0

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value24325222217716611611880788191
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.432.225.431.731.632.632.829.231.034.839.6

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

country:CA


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value31292530300.00.0
Percentage of NoncurrentAssets12.911.711.517.318.60.00.0
Percentage of Assets4.03.82.95.55.90.00.0
Percentage of Assets country:CA0.00.00.00.00.00.00.0

country:CN


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value16171111119.953110.00.0
Percentage of NoncurrentAssets6.87.15.46.77.28.59.50.00.0
Percentage of Assets2.12.31.42.12.32.83.10.00.0
Percentage of Assets country:CN0.00.00.00.00.00.00.00.00.0

country:DE


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value334425201510121313
Percentage of NoncurrentAssets13.917.411.711.79.48.710.416.517.4
Percentage of Assets4.45.63.03.73.02.83.44.85.4
Percentage of Assets country:DE0.00.00.00.00.00.00.00.00.0

country:FR


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value221313141212131617
Percentage of NoncurrentAssets9.25.46.08.07.611.111.720.522.4
Percentage of Assets2.91.71.52.52.43.63.86.06.9
Percentage of Assets country:FR0.00.00.00.00.00.00.00.00.0

country:GB


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value5.5985.9814.8444.9164.9036.3997.6010.00.0
Percentage of NoncurrentAssets2.32.42.22.82.95.56.40.00.0
Percentage of Assets0.70.80.60.90.91.82.10.00.0
Percentage of Assets country:GB0.00.00.00.00.00.00.00.00.0

country:US


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value131138136938876724845
Percentage of NoncurrentAssets54.254.761.552.653.465.561.460.758.9
Percentage of Assets17.017.615.616.716.921.420.117.818.3
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.0

ldl:Others


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1.7583.2114.0851.591.3010.8150.7951.8151.0241.281.903
Percentage of NoncurrentAssets0.71.31.80.90.80.70.72.31.31.62.1
Percentage of Assets0.20.40.50.30.20.20.20.70.40.50.8
Percentage of Assets ldl:Others0.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value515505506491483473461475473462438452403405380386377365343352315312290296297289295306308306258260253248244245242245240244250246
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets65.465.265.363.565.263.058.754.152.950.750.350.069.769.167.968.367.667.965.172.184.486.181.177.579.279.081.681.581.883.594.295.596.896.297.297.798.199.0102.1101.099.2106.3

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:BuildingAndBuildingImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value10810710484745556484643
Percentage of PropertyPlantAndEquipmentGross21.423.423.722.221.719.219.218.918.818.1
Percentage of Assets14.013.711.915.014.115.615.617.818.318.5
Percentage of Assets us-gaap:BuildingAndBuildingImprovements0.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5.036.2686.284.2893.9812.6362.7732.2152.1642.143
Percentage of PropertyPlantAndEquipmentGross1.01.41.41.11.20.90.90.90.90.9
Percentage of Assets0.60.80.70.80.80.70.80.80.90.9
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value337308289254226195197166156146
Percentage of PropertyPlantAndEquipmentGross66.766.965.967.066.167.267.064.564.061.0
Percentage of Assets43.639.233.145.443.054.554.760.762.162.3
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.0

us-gaap:OfficeEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value33363633313031333232
Percentage of PropertyPlantAndEquipmentGross6.68.08.28.99.210.510.513.013.513.6
Percentage of Assets4.34.74.16.06.08.58.612.313.113.9
Percentage of Assets us-gaap:OfficeEquipment0.00.00.00.00.00.00.00.00.00.0

us-gaap:Vehicles


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1.5571.5161.641.7061.5530.8640.930.5610.5650.581
Percentage of PropertyPlantAndEquipmentGross0.30.30.40.40.50.30.30.20.20.2
Percentage of Assets0.20.20.20.30.30.20.30.20.20.2
Percentage of Assets us-gaap:Vehicles0.00.00.00.00.00.00.00.00.00.0

Construction In Progress Gross

us-gaap:ConstructionInProgressGross

us-gaap:ConstructionInProgressGross


Construction
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1926191616129.6496.7614.4634.485
Percentage of ConstructionInProgressGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.63.32.22.93.23.42.72.51.81.9

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value303295291286276268265258255248244240235234226220213205199202197195188186185179189192193189186183178174172168164165161164166158
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets38.638.137.737.137.335.833.829.428.527.328.026.640.640.040.439.138.238.137.841.452.853.852.548.649.448.952.451.251.351.767.967.368.167.368.767.066.766.968.567.965.868.2

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AmortizationOfIntangibleAssets

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.03.03.94.04.04.05.03.14.04.0
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments ldl:PerformanceMaterials0.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, ldl:TechnicalNonwovens


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.11.11.31.21.21.21.31.31.31.3
Percentage of AmortizationOfIntangibleAssets36.736.733.330.030.030.026.041.932.532.5
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments ldl:TechnicalNonwovens0.00.00.00.00.00.00.00.00.00.0

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
Value211210214204206204221216218213213211168170170165164160160149118117114110111110115113114116787775747676777978808488
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 Assets26.827.127.726.427.927.328.224.724.323.524.423.529.129.130.429.229.429.830.530.731.732.331.928.929.830.131.930.330.531.828.728.328.728.930.330.731.432.133.633.033.338.1

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value878787858382133195197197196198676868686664634416171616161621222222181818181818181818181818
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.111.211.311.011.311.017.022.322.121.622.621.911.611.812.312.212.011.912.19.24.54.74.74.44.54.66.15.95.96.16.86.87.07.07.37.27.37.37.77.57.47.8

us-gaap:Goodwill us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312010-12-31
Value31313131313180143144144144144131313131312121312131213121213131313131313131313131313
Percentage of Goodwill36.436.736.537.438.038.660.273.373.073.373.472.719.719.519.319.219.620.020.129.176.776.876.676.776.776.560.861.162.562.574.974.874.574.474.574.374.174.274.4
Percentage of Assets4.14.14.14.14.34.310.316.316.115.816.616.02.32.32.42.32.32.42.42.73.53.63.63.43.53.53.73.63.73.85.15.15.25.25.45.45.45.75.8
Percentage of Assets ldl:PerformanceMaterials0.00.00.00.00.00.00.00.00.00.00.00.00.01032.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

ldl:TechnicalNonwovens


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312014-12-31
Value55555553525053525352525453555555535150313.9433.943
Percentage of Goodwill63.663.363.562.662.061.439.826.727.026.726.627.380.380.580.780.880.480.079.970.923.418.0
Percentage of Assets7.17.17.26.97.06.86.85.95.95.86.06.09.39.59.99.89.69.59.66.51.11.1
Percentage of Assets ldl:TechnicalNonwovens0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value8690959910410911512012613113614236394041414041275.0635.2785.3997.0277.2527.3237.8418.2138.7618.9343.513.5533.4513.5643.8253.9114.0584.4614.5374.8775.4745.912
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.011.712.312.914.114.514.713.714.114.415.715.86.36.77.27.37.47.67.95.51.41.51.51.81.92.02.22.22.32.41.31.31.31.41.51.61.61.81.92.02.22.5

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value252622212122232427270.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.33.42.92.82.93.02.92.73.03.00.0

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:StatementGeographical, us-gaap:StatementScenario

stpr:CA-QC, srt:ScenarioForecast


Operating
Period End2021-01-01
Value2.5
Percentage of OperatingLeaseRightOfUseAsset0.0
Percentage of Assets0.0
Percentage of Assets stpr:CA-QC srt:ScenarioForecast0.0

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
Value6948000.06729000.05338000.07785000.07391000.07547000.06160000.09003000.09650000.07929000.06617000.08199000.07269000.07131000.06386000.07136000.06464000.05619000.05575000.03899000.01920000.01786000.02150000.04109000.03396000.03522000.01915000.02225000.02063000.01613000.0888000.01049000.01252000.01276000.01280000.01921000.02375000.02662000.02032000.02795000.03289000.03527000.0
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.90.90.71.01.01.00.81.01.10.90.80.91.31.21.11.31.21.01.10.80.50.50.61.10.91.00.50.60.50.40.30.40.50.50.50.81.01.10.91.21.31.5

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
Value1161131011017893738481867388748071726965565747464246464849475150293431332933313228343433
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 Assets14.814.613.113.210.512.49.39.69.09.58.49.812.813.712.812.812.412.210.711.912.612.911.912.212.413.213.612.713.613.910.812.611.912.811.713.412.913.312.014.313.514.6

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
Value18918618718514414812914013114212113110611110210510399908370676172707873707372485049494650505144525452
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 Assets24.124.024.224.019.519.816.516.014.715.713.914.618.419.118.218.718.518.417.217.118.918.617.019.018.821.320.218.919.519.717.718.518.819.218.420.120.320.719.021.621.522.7

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value8.6099.7899.7899.8449.8559.9169.9289.981101010100.2710.2830.2770.2570.250.2360.6340.0420.0550.1960.3230.430.5710.550.6150.6370.6780.6730.6630.7180.6930.6830.7650.80.8430.9111.0351.2191.4821.496
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.31.31.31.31.31.31.11.11.11.21.10.00.00.00.00.00.00.10.00.00.10.10.10.20.20.20.20.20.20.20.30.30.30.30.30.30.40.40.50.60.6

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2020-12-312020-03-312019-12-31
Value4466000.04614000.04789000.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0
Percentage of Assets0.60.60.6

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
Value242221392528262621211114151411121312127.5228.4687.1076.7977.618.09.7117.146.9226.4448.0816.0445.8695.294.9544.1434.1264.565.1434.0383.7574.655.077
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 Assets3.12.92.85.13.43.83.43.02.42.41.31.62.62.52.12.22.42.42.51.52.32.01.92.02.12.62.01.81.72.22.22.22.01.91.61.61.82.11.71.51.82.2

Taxes Payable Current

us-gaap:TaxesPayableCurrent

us-gaap:TaxesPayableCurrent


Taxes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value6.5558.3398.21410115.6383.0953.5553.3123.1622.234.0885.8827.1146.463.4211.6013.7241.27.394.658101.4472.9131.7372.6641.8160.4691.6712.2921.7282.8453.0273.9592.5324.4734.3893.113
Percentage of TaxesPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.81.11.11.31.50.70.40.40.60.50.40.71.11.31.20.70.41.00.31.91.22.80.40.80.50.70.70.20.60.90.71.11.21.61.11.81.71.3

Long Term Debt

us-gaap:LongTermDebt us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LongTermDebt

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Long
Period End2020-12-31
Value170
Percentage of LongTermDebt100.0
Percentage of Assets21.9
Percentage of Assets us-gaap:RevolvingCreditFacility ldl:AmendedCreditFacility20200.0

us-gaap:LongTermDebt us-gaap:DebtInstrument

ldl:TermLoanDueAugust312023


Long
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-08-31
Value138141143149162180200200
Percentage of LongTermDebt0.00.00.00.00.00.00.00.0
Percentage of Assets17.919.019.117.018.119.722.10.0
Percentage of Assets ldl:TermLoanDueAugust3120230.00.00.00.00.00.00.00.0

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

ldl:AmendedCreditFacility2020, ldl:TermLoan


Long
Period End2021-03-312020-12-31
Value176144
Percentage of LongTermDebt0.084.7
Percentage of Assets22.718.6
Percentage of Assets ldl:AmendedCreditFacility2020 ldl:TermLoan0.00.0

ldl:CreditFacility2021, ldl:TermLoan


Long
Period End2021-06-30
Value176
Percentage of LongTermDebt0.0
Percentage of Assets22.3
Percentage of Assets ldl:CreditFacility2021 ldl:TermLoan0.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2512512602732752782622762893073143277676769210711812895101020404040406060601.0511.2011.3141.4491.6461.8291.9552.1172.2612.6163.0583.392
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.932.433.635.337.237.033.431.532.333.736.136.313.313.113.716.419.221.924.319.52.72.85.610.410.711.011.116.116.116.60.40.40.50.60.70.70.80.91.01.11.21.5

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2020-12-312019-12-31
Value260262
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0
Percentage of Assets33.633.4

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-01-012017-12-31
Value30312727283134363739391514
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.94.13.53.53.84.24.44.14.24.34.50.02.6

us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value2126307.288
Percentage of DeferredIncomeTaxLiabilitiesNet79.078.176.949.5
Percentage of Assets2.83.43.51.3
Percentage of Assets us-gaap:DomesticCountry0.00.00.00.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value4.6834.6675.3447.002
Percentage of DeferredIncomeTaxLiabilitiesNet17.213.513.647.6
Percentage of Assets0.60.60.61.2
Percentage of Assets us-gaap:ForeignCountry0.00.00.00.0

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.0272.9023.7280.424
Percentage of DeferredIncomeTaxLiabilitiesNet3.88.49.52.9
Percentage of Assets0.10.40.40.1
Percentage of Assets us-gaap:StateAndLocalJurisdiction0.00.00.00.0

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value1717211818181819222222205.2618.4899.74311121314101414141318181913101114242424251920202114
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.22.32.82.42.52.52.42.32.52.42.62.30.91.41.72.02.22.52.82.23.83.94.03.55.05.25.33.52.83.05.18.89.39.610.07.78.28.49.06.1

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation

country:US


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value1110127.708
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent54.854.753.379.1
Percentage of Assets1.51.31.41.4
Percentage of Assets country:US0.00.00.00.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2254000.02665000.02676000.03201000.03253000.03084000.03004000.04540000.05294000.04898000.05364000.05302000.03447000.03618000.03999000.04192000.05146000.04559000.04410000.03206000.02699000.02680000.02660000.02616000.02708000.02681000.02770000.02973000.03021000.03014000.02019000.02073000.01362000.0666000.0442000.01003000.01020000.0747000.0764000.0876000.0859000.0894000.0
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 Assets0.30.30.30.40.40.40.40.50.60.50.60.60.60.60.70.70.90.80.80.70.70.70.70.70.70.70.80.80.80.80.70.80.50.30.20.40.40.30.30.40.30.4

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value202117171717181922220.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.72.72.32.22.32.42.32.22.52.40.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-312020-03-312019-12-31
Value4501000.04527000.04329000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0
Percentage of Assets0.60.60.6

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-312020-03-312019-12-31
Value3398000.03716000.03555000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0
Percentage of Assets0.40.50.5

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-312020-03-312019-12-31
Value2465000.02703000.02659000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0
Percentage of Assets0.30.40.3

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-312020-03-312019-12-31
Value2280000.01884000.01848000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0
Percentage of Assets0.30.30.2

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-312020-03-312019-12-31
Value8318000.09324000.09465000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0
Percentage of Assets1.11.21.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312020-03-312019-12-312019-09-302019-06-30
Value2222232427
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets2.93.03.02.83.0

us-gaap:OperatingLeaseLiability us-gaap:StatementGeographical, us-gaap:StatementScenario

stpr:CA-QC, srt:ScenarioForecast


Operating
Period End2021-01-01
Value2.5
Percentage of OperatingLeaseLiability0.0
Percentage of Assets0.0
Percentage of Assets stpr:CA-QC srt:ScenarioForecast0.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-312020-03-312019-12-31
Value262627
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0
Percentage of Assets3.43.53.5

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-312020-03-312019-12-31
Value3842000.04064000.04323000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0
Percentage of Assets0.50.50.6

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value275264257248253253318381387373369377370369353334313286273278265257245242231214212213214204200187179177174173168167160166172155155165
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets34.934.133.232.134.233.840.543.443.240.942.341.764.163.163.059.156.153.351.957.171.271.168.463.261.658.758.856.956.855.772.868.968.768.769.369.068.167.568.468.768.667.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-5.221-5.243-5.608-2.798-2.749-2.749-3.08-2.858-2.879-22.038-22.253-17.454-17.652-17.851-18.049-19.549-19.721-19.893-20.065-17.238-17.38-17.519-17.665-17.165-17.301-17.438-17.575-14.972
Percentage of StockholdersEquity-1.9-2.0-2.2-1.1-1.1-1.1-1.0-0.7-0.7-5.9-6.0-4.6-4.8-4.8-5.1-5.8-6.3-6.9-7.3-6.2-6.5-6.8-7.2-7.1-7.5-8.1-8.3-7.5
Percentage of Assets-0.7-0.7-0.7-0.4-0.4-0.4-0.4-0.3-0.3-2.4-2.5-1.9-3.0-3.0-3.2-3.5-3.5-3.7-3.8-3.5-4.7-4.8-4.9-4.5-4.6-4.8-4.9-5.5
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value-6.327-6.202-9.22-7.079-5.116-4.431-4.877-4.148-4.0-2.649-1.9740.2110.1970.2240.122-0.007-0.0440.0
Percentage of StockholdersEquity-2.3-2.3-3.6-2.9-2.0-1.7-1.5-1.1-1.0-0.7-0.50.10.10.10.0-0.0-0.00.0
Percentage of Assets-0.8-0.8-1.2-0.9-0.7-0.6-0.6-0.5-0.4-0.3-0.20.00.00.00.0-0.0-0.00.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-15.016-17.973-18.342-24.465-30.698-35.159-25.979-31.86-23.007-43.272-42.685-28.726-28.28-17.303-20.148-23.49-33.137-45.049-47.95-36.482-35.568-31.681-34.585-31.056-29.874-33.943-24.161-8.844-18.366-16.618-8.33-3.355-6.92
Percentage of StockholdersEquity-5.5-6.8-7.1-9.9-12.1-13.9-8.2-8.3-5.9-11.6-11.6-7.6-7.6-4.7-5.7-7.0-10.6-15.7-17.5-13.1-13.4-12.3-14.1-12.8-12.9-15.8-11.4-4.4-10.5-10.3-5.4-2.2-4.2
Percentage of Assets-1.9-2.3-2.4-3.2-4.1-4.7-3.3-3.6-2.6-4.7-4.9-3.2-4.9-3.0-3.6-4.2-5.9-8.4-9.1-7.5-9.5-8.7-9.7-8.1-8.0-9.3-6.7-3.2-7.3-7.1-3.60.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-3.468-6.528-3.514-14.588-22.833-27.979-18.022-24.854-16.128-18.585-18.458-11.483-10.8250.324-2.221-3.934-13.372-25.156-27.885-19.244-18.188-14.162-16.92-13.891-12.573-16.505-6.5866.128
Percentage of StockholdersEquity-1.3-2.5-1.4-5.9-9.0-11.0-5.7-6.5-4.2-5.0-5.0-3.0-2.90.1-0.6-1.2-4.3-8.8-10.2-6.9-6.8-5.5-6.9-5.7-5.4-7.7-3.13.1
Percentage of Assets-0.4-0.8-0.5-1.9-3.1-3.7-2.3-2.8-1.8-2.0-2.1-1.3-1.90.1-0.4-0.7-2.4-4.7-5.3-3.9-4.9-3.9-4.7-3.6-3.4-4.5-1.82.2
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value999594949292919091918988827668625856545352
Percentage of StockholdersEquity38.737.937.429.624.323.824.624.624.424.624.324.930.131.332.431.133.734.935.334.431.5
Percentage of Assets12.913.012.612.010.510.310.110.410.215.815.315.715.621.419.122.723.323.923.60.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value0.2560.2550.2540.2530.2520.2530.2520.2530.2510.2510.2510.250.2490.2472.4632.412.3792.3652.3642.3562.317
Percentage of StockholdersEquity0.10.10.10.10.10.10.10.10.10.10.10.10.10.11.21.21.41.51.51.51.4
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.10.70.90.91.01.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value266278284340411408415411404397387374325288242220201184170167182
Percentage of StockholdersEquity103.6109.9112.1107.0107.7105.4111.2111.4107.2107.3104.8106.1119.0117.6113.9110.1115.2114.6109.7108.2110.6
Percentage of Assets34.437.637.843.346.845.545.547.144.768.766.166.861.880.566.980.279.878.473.50.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value-90.892-90.631-90.631-90.623-90.531-90.524-90.511-90.469-90.451-90.318-90.318-89.495-86.696-85.541-76.763-76.015-69.398-65.4-65.2-65.089-64.983
Percentage of StockholdersEquity-35.3-35.8-35.7-28.5-23.7-23.4-24.3-24.5-24.0-24.4-24.4-25.3-31.7-34.9-36.1-38.0-39.8-40.7-41.9-41.9-39.3
Percentage of Assets-11.7-12.2-12.1-11.5-10.3-10.1-9.9-10.4-10.0-15.6-15.4-16.0-16.4-23.9-21.2-27.7-27.5-27.8-28.10.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value258000.0257000.0256000.0255000.0255000.0254000.0253000.0252000.0253000.0252000.0253000.0251000.0251000.0251000.0250000.0249000.0249000.0249000.0249000.0248000.0248000.0248000.0247000.0246000.0246000.02460000.02463000.02446000.02437000.02432000.02410000.02404000.02402000.02386000.02379000.02376000.02373000.02360000.02365000.02364000.02364000.02364000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.10.10.10.10.10.70.70.70.60.70.90.90.90.90.90.91.01.01.01.00.91.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value10310199969594949292919091918988858483828079787675747068666463626160595857575656565554
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.113.112.912.513.012.612.010.510.310.110.410.215.815.315.715.215.215.515.616.521.221.521.419.619.819.219.117.817.217.322.722.523.223.223.322.923.222.823.923.122.123.6

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
Value277271266266278284340411408415411404397387374360350337325321308297288283271261242236232223220216211205201198194188184181182171
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.335.134.434.537.637.843.346.845.545.547.144.768.766.166.863.862.862.661.865.882.681.980.573.972.571.266.962.961.561.180.279.280.979.479.879.178.975.978.474.972.374.1

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-15016000.0-17973000.0-18342000.0-24465000.0-30698000.0-35159000.0-25979000.0-31860000.0-23007000.0-43272000.0-42685000.0-28726000.0-28280000.0-17303000.0-20148000.0-23490000.0-33137000.0-45049000.0-47950000.0-36482000.0-35568000.0-31681000.0-34585000.0-31056000.0-29874000.0-33943000.0-24161000.0-15265000.0-8624000.0-9069000.0-8844000.0-16095000.0-19033000.0-20235000.0-18366000.0-16820000.0-17997000.0-14425000.0-16618000.0-8162000.0-2357000.0-8330000.0
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-1.9-2.3-2.4-3.2-4.1-4.7-3.3-3.6-2.6-4.7-4.9-3.2-4.9-3.0-3.6-4.2-5.9-8.4-9.1-7.5-9.5-8.7-9.7-8.1-8.0-9.3-6.7-4.1-2.3-2.5-3.2-5.9-7.3-7.8-7.3-6.7-7.3-5.8-7.1-3.4-0.9-3.6

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
Value919190909090909090909090909089898989868686868585858476767676767575696968686565656565
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 Assets11.611.711.711.712.212.111.510.310.19.910.410.015.615.416.015.816.016.616.417.723.123.823.922.222.723.221.220.420.320.927.727.829.026.927.527.327.626.427.826.925.828.1

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1363000.0950000.0779000.0551000.0720000.0735000.0618000.0417000.0332000.0862000.0-1228000.0476000.01275000.01096000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value180.22-0.44634132623262114306.52411-3.962161815122214201221105.592-1.097111716-2.86194.4289.697-3.217156.684110.61312-3.6937.872-2.10512-2.511
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.20.1-0.216.59.413.312.413.09.96.614.43.36.4-2.19.410.28.87.515.59.015.09.916.17.94.2-0.98.712.810.9-2.319.44.59.6-3.216.87.112.20.614.1-3.98.0-2.113.4-3.2

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-3.395-9.455-11.364-4.189-4.581-7.499-8.613-6.947-7.842-8.983-11.184-273.643-8.462-7.676-7.076-4.832-5.861-9.56-57.577-104.582-5.933-9.616-5.185-3.782-4.10220-5.328-3.378-2.819-81.964-4.326-3.987-3.21-2.463-3.459-1.16-2.8239.053-2.277-11.0487.955-0.939-3.809-3.233
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.5-4.2-5.4-2.0-3.1-3.7-4.5-3.4-3.6-4.1-5.3-138.3-4.5-4.0-4.0-2.7-3.4-5.8-39.9-67.2-4.3-7.4-3.9-2.9-3.016.5-4.2-2.5-1.9-65.5-4.3-4.1-3.2-2.5-3.8-1.2-2.99.4-2.5-11.88.0-0.9-4.2-4.2

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1.82-4.501-10.803-2.774-4.89318-13.697-13.018-18.102-7.11-13.082260-0.069-0.214-15.352-14.107-10.941-12.8093185-0.066-10.537-19.5310.016-0.697-6.495-18.9781.0410.47260-0.071-0.035-5.7070.196-0.32-0.469-2.724-0.358-0.622-0.333-0.331-0.335-0.528-0.314
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-2.0-5.1-1.3-3.39.2-7.1-6.3-8.2-3.3-6.2131.8-0.0-0.1-8.6-7.8-6.3-7.722.154.6-0.0-8.1-14.90.0-0.5-5.1-14.90.80.347.9-0.1-0.0-5.60.2-0.4-0.5-2.8-0.4-0.7-0.4-0.3-0.3-0.6-0.4

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value13-13.459-19.867294.719362.4125.503-4.458-1.3635.163-6.539
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.2-5.9-9.414.23.218.21.22.7-2.0-0.62.5-3.3

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.1180.1340.4220.385-0.4540.186250.00.5851.390.00.00.00.0830.5440.4810.3471.6070.00.00.0
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.0100.0100.0100.0100.0100.00.00.00.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-130000.03224000.02543000.0-863000.0-3152000.0-2896000.0-1736000.0-491000.0-12098000.0-260000.0296000.0-825000.0564000.0601000.0-2467000.0-623000.0-28000.0185000.0-453000.0-166000.0-447000.0-106000.04452000.0114000.0765000.0-1746000.02881000.0-3726000.0-947000.0315000.0-1753000.01245000.01184000.0293000.0-962000.0-220000.0-483000.016000.0700000.0181000.0-276000.0577000.01221000.0-292000.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-0.04111-2.2320-12.78521-13.823.2-5.27115-13.3510.89-2.0659.471-3.7562.5921.79313-7.4252.7040.8857.341-7.3970.502-1.6353.6440.102-5.3860.4815.97-4.6943.07-2.574.135-4.561.637-0.4374.478-6.1861.493-2.1512.9520.19-0.136
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 Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-5.127213.36311-10.8637.8-26.942-12.516-9.40711-18.2813-6.69218-4.0923.9410.4177.78-15.7594.0860.88210-8.9-2.011.64212-5.995-7.8020.72720-11.6675.9590.0189.791-10.9861.708-0.93510-7.6880.685-4.07215-2.8231.697
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value6.3813.1276.171-10.47-1.6732.026-8.8251.546-1.9576.617-6.159-3.4836.8478.796-0.679-2.4072.18712-0.65-0.554-3.3554.059-12.2963.8931.4596.4652.846-0.465-3.319-3.601-3.9040.412-0.1436.681-1.918-0.595-2.5632.348-5.6745.6881.613-1.279-5.5366.204
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

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value180.22-0.44634132623262114306.52411-3.962161815122214201221105.592-1.097111716-2.86194.4289.697-3.217156.684110.61312-3.6937.872-2.10512-2.511
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.20.1-0.216.59.413.312.413.09.96.614.43.36.4-2.19.410.28.87.515.59.015.09.916.17.94.2-0.98.712.810.9-2.319.44.59.6-3.216.87.112.20.614.1-3.98.0-2.113.4-3.2

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5.785.0940.263-11.71-5.857-56.421-70.4613.004-6.9463.897.1846.2561011131013114.4212109.1695.3191110185.7334.1588.243.7164.1334.5755.9554.4922.4273.8756.5923.9122.6681.1317.7272.88-0.3191.3462.083
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.62.20.1-5.7-4.0-28.1-36.51.5-3.11.83.43.25.65.87.85.97.57.13.18.27.97.14.08.58.014.94.53.15.53.04.14.75.94.52.74.16.84.03.01.27.82.8-0.41.72.7

Profit Loss

us-gaap:ProfitLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ProfitLoss

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Profit
Period End2021-06-302021-03-312020-12-312020-09-30
Value600000.0600000.0900000.0900000.0
Percentage of ProfitLoss100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Profit
Period End2021-06-302021-03-312020-12-312020-09-30
Value-700000.03300000.0-600000.0-2400000.0
Percentage of ProfitLoss-116.7550.0-66.7-266.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.31.5-0.3-1.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.0

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
Value1570000.01125000.0948000.0709000.0885000.0914000.0756000.0598000.0493000.0982000.0-1106000.0607000.01379000.01201000.01029000.0953000.01056000.01231000.01289000.0996000.0942000.01132000.0544000.0819000.0829000.0635000.0764000.0720000.0730000.0573000.0576000.0475000.0218000.0494000.0361000.0194000.0480000.0366000.053000.0427000.0388000.0420000.0272000.0363000.0
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-3.395-9.455-11.364-4.189-4.581-7.499-8.613-6.947-7.842-8.983-11.184-273.643-8.462-7.676-7.076-4.832-5.861-9.56-57.577-104.582-5.933-9.616-5.185-3.782-4.10220-5.328-3.378-2.819-81.964-4.326-3.987-3.21-2.463-3.459-1.16-2.8239.053-2.277-11.0487.955-0.939-3.809-3.233
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.5-4.2-5.4-2.0-3.1-3.7-4.5-3.4-3.6-4.1-5.3-138.3-4.5-4.0-4.0-2.7-3.4-5.8-39.9-67.2-4.3-7.4-3.9-2.9-3.016.5-4.2-2.5-1.9-65.5-4.3-4.1-3.2-2.5-3.8-1.2-2.99.4-2.5-11.88.0-0.9-4.2-4.2

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value5.1468.119125.0686.3159.1578.6146.949119.239113.7368.6797.6767.0884.855.5089.566.4343.4835.9339.6165.1853.7824.2827.3965.333.0152.8192.8074.3243.9873.0522.4633.4592.162.8232.9622.9392.6071.7861.5524.5083.233
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-1.82-4.501-10.803-2.774-4.89318-13.697-13.018-18.102-7.11-13.082260-0.069-0.214-15.352-14.107-10.941-12.8093185-0.066-10.537-19.5310.016-0.697-6.495-18.9781.0410.47260-0.071-0.035-5.7070.196-0.32-0.469-2.724-0.358-0.622-0.333-0.331-0.335-0.528-0.314
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-2.0-5.1-1.3-3.39.2-7.1-6.3-8.2-3.3-6.2131.8-0.0-0.1-8.6-7.8-6.3-7.722.154.6-0.0-8.1-14.90.0-0.5-5.1-14.90.80.347.9-0.1-0.0-5.60.2-0.4-0.5-2.8-0.4-0.7-0.4-0.3-0.3-0.6-0.4

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.00.00.0200.00.00.00.00.00.0310.00.00.00.00.00.00.0600.00.00.00.0
Percentage of ProceedsFromIssuanceOfLongTermDebt0.00.00.0100.00.00.00.00.00.00.0100.00.00.00.00.00.00.00.0100.00.00.00.00.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2659.499122.4992.5014.51413187.06713760.0690.057161411100.0080.0230.1510200.1460.1420.14190.160.1690.162-0.5020.1610.1570.218-0.4930.2050.2130.36-0.8590.3750.3820.3573.0410.327
Percentage of RepaymentsOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value0201000.0238000.023000.008000.092000.07000.0043000.018000.0133000.00823000.0178000.095000.002497000.0282000.099000.00710000.0220000.031000.01204000.07246000.0244000.025000.00479000.0206000.0217000.05852000.0342000.0922000.0364000.02712000.00200000.0
Percentage of PaymentsForRepurchaseOfCommonStock0.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value13.935.72.216.60.0920.035-0.8870.3510.540.220.020.2510.1370.161-0.0450.2420.2870.1760.0090.2970.320.3310.0240.2440.3360.359-0.0120.3020.3130.495-0.0270.3750.3680.298-0.0470.2440.2410.258-0.0070.4820.422
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value488000.0683000.0623000.0433000.0427000.0463000.0609000.0758000.0847000.0962000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value461000.0488000.0688000.0748000.0761000.0683000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber0.0100.00.00.00.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value22.0327.1530.1433.3725.3220.1514.8110.329.598.68
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value21.8522.0325.1125.3626.3527.15
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice0.0100.00.00.00.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

ldl:PerformanceBasedRestrictedStockAwards


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value64000.0-1000.05000.025000.040335.059566.000084370.00015190.034495.00018100.037043.0007380.038170.000138000.066800.000138000.010300.007500.077290.00114500.0114500.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.0100.0100.00.0100.0100.0

ldl:TimeBasedRestrictedStock


Share
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value173000.0023000.053713.056391.07480.0033932.052620.010790.008106.022700.000014955.08570.007930.015755.018000.00019880.00028769.024480.0005000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod270.30.092.0133.294.70.00.00.062.40.00.053.465.80.00.00.040.40.00.0107.541.30.00.00.029.80.00.020.8237.70.00.06.5

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value2532374116151316161615106.845
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1718000.03212000.03563000.02526000.03219000.01657000.02272000.01864000.01029000.0870000.0822000.0
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value129.2175.9645.7094.9034.3073.7273.3153.587
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:DilutiveSecuritiesExcludedfromComputationofEarningsPerShareAmount

ldl:DilutiveSecuritiesExcludedfromComputationofEarningsPerShareAmount


Dilutive
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value14631.077707.04432.0936.0-15838.054713.0
Percentage of DilutiveSecuritiesExcludedfromComputationofEarningsPerShareAmount100.0100.0100.0100.0100.0100.0

ldl:EffectiveIncomeTaxRateReconciliationAccountingMethodChangesAmount

ldl:EffectiveIncomeTaxRateReconciliationAccountingMethodChangesAmount


Effective
Period End2021-06-30
Value400000.0
Percentage of EffectiveIncomeTaxRateReconciliationAccountingMethodChangesAmount100.0

ldl:EmployeeBenefitPlansSettlementExpenses

ldl:EmployeeBenefitPlansSettlementExpenses


Employee
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.00.00.00.385-0.4540.18625
Percentage of EmployeeBenefitPlansSettlementExpenses0.00.00.0100.0100.0100.0100.0

ldl:EmployerDefinedBenefitPlanNetPeriodicBenefitCostCredit

ldl:EmployerDefinedBenefitPlanNetPeriodicBenefitCostCredit


Employer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-0.252-0.252-0.087-0.064-0.0640.324-0.3740.258250.418
Percentage of EmployerDefinedBenefitPlanNetPeriodicBenefitCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:FeesRelatedtoDisposalofTradeReceivables

ldl:FeesRelatedtoDisposalofTradeReceivables


Fees
Period End2021-06-302020-06-302019-12-31
Value173000.076000.0100000.0
Percentage of FeesRelatedtoDisposalofTradeReceivables100.0100.0100.0

ldl:ProceedsFromSaleOfProductLine

ldl:ProceedsFromSaleOfProductLine


Proceeds
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312013-12-312012-12-312011-12-31
Value0.0120.0020.00.0010.0020.0390.2560.00.00.0
Percentage of ProceedsFromSaleOfProductLine100.0100.00.0100.0100.0100.0100.00.00.00.0

ldl:ProceedsFromServicingReceivablesFinancingActivities

ldl:ProceedsFromServicingReceivablesFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value230000.04557000.0-251000.0-2394000.02852000.0
Percentage of ProceedsFromServicingReceivablesFinancingActivities100.0100.0100.0100.0100.0

ldl:RestructuringAndRelatedCostNonCashIncurredCost us-gaap:StatementBusinessSegments

ldl:RestructuringAndRelatedCostNonCashIncurredCost

ldl:PerformanceMaterials


Restructuring
Period End2021-06-302021-03-31
Value05700000.0
Percentage of RestructuringAndRelatedCostNonCashIncurredCost0.0100.0

ldl:RestructuringChargesExcludingDepreciationBeforeTax

ldl:RestructuringChargesExcludingDepreciationBeforeTax


Restructuring
Period End2021-06-302021-03-31
Value0.190.777
Percentage of RestructuringChargesExcludingDepreciationBeforeTax100.0100.0

ldl:RevenueFromContractWithCustomerIncreaseDecreasePercent us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

ldl:RevenueFromContractWithCustomerIncreaseDecreasePercent

ldl:AdvancedMaterials, ldl:TechnicalNonwovens


Revenue
Period End2020-09-302020-06-30
Value-6.8-0.093
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent100.0100.0

ldl:Filtration, ldl:PerformanceMaterials


Revenue
Period End2020-09-302020-06-302020-04-302020-03-31
Value37.80.1980.20.01
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent-555.9-212.90.00.0

ldl:IndustrialFiltration, ldl:TechnicalNonwovens


Revenue
Period End2020-09-302020-06-30
Value-10.0-0.25
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent147.1268.8

ldl:SealingAndAdvancedSolutions, ldl:PerformanceMaterials


Revenue
Period End2020-09-302020-06-30
Value-1.7-0.286
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent25.0307.5

ldl:RevenueFromContractWithCustomerIncreaseDecreasePercent us-gaap:StatementBusinessSegments

ldl:TechnicalNonwovens


Revenue
Period End2020-09-302020-06-302020-03-31
Value12.5-18.675-0.125
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent-183.820080.60.0

ldl:ThermalAcousticalSolutions


Revenue
Period End2020-09-302020-06-302020-04-302020-03-31
Value-0.8-0.621-0.9-0.112
Percentage of RevenueFromContractWithCustomerIncreaseDecreasePercent11.8667.70.00.0

ldl:RevenueIntercompanyNet us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

ldl:RevenueIntercompanyNet

us-gaap:OperatingSegments, ldl:AdvancedMaterials, ldl:PerformanceMaterials


Revenue
Period End2021-03-312020-03-31
Value1.00.9
Percentage of RevenueIntercompanyNet100.0100.0

us-gaap:OperatingSegments, ldl:AdvancedMaterials, ldl:TechnicalNonwovens


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value3.63.93.91.45.04.34.64.74.35.8
Percentage of RevenueIntercompanyNet0.0390.00.00.0555.60.00.00.00.00.0

ldl:RevenueIntercompanyNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Revenue
Period End2021-06-302020-06-30
Value1.00.3
Percentage of RevenueIntercompanyNet0.00.0

ldl:TransferOfFinancialAssetsAccountedForAsSalesConsideration

ldl:TransferOfFinancialAssetsAccountedForAsSalesConsideration


Transfer
Period End2020-09-302020-06-30
Value2110
Percentage of TransferOfFinancialAssetsAccountedForAsSalesConsideration100.0100.0

ldl:TransferofFinancialAssetsAccountedforasSalesFees

ldl:TransferofFinancialAssetsAccountedforasSalesFees


Transferof
Period End2020-09-30
Value200000.0
Percentage of TransferofFinancialAssetsAccountedforasSalesFees100.0

ldl:WithholdingTaxLiabilityTaxExpenseBenefit us-gaap:IncomeTaxAuthority

ldl:WithholdingTaxLiabilityTaxExpenseBenefit

us-gaap:ForeignCountry


Withholding
Period End2020-09-30
Value-800000.0
Percentage of WithholdingTaxLiabilityTaxExpenseBenefit100.0

us-gaap:AccountsReceivableSale

us-gaap:AccountsReceivableSale


Accounts
Period End2021-06-302020-06-30
Value3010
Percentage of AccountsReceivableSale100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-31
Value0.00.00.061640.00.0
Percentage of AssetImpairmentCharges0.00.00.0100.0100.00.00.0

us-gaap:AssetImpairmentCharges us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Asset
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.061
Percentage of AssetImpairmentCharges0.00.00.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value2600000.01600000.0600000.02100000.0400000.02300000.01700000.01500000.0-800000.03100000.0-1200000.04100000.0-2200000.04200000.02900000.0-700000.0200000.04100000.04400000.01500000.0300000.02400000.03500000.0002400000.02400000.0
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-312020-12-31
Value1300000.01400000.00
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.00.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-4000.0-4000.0000-2000.000-186000.0-278000.0-256000.0-256000.0-256000.0-256000.0-273000.0-273000.0-273000.0-273000.0-233000.0-233000.0-234000.0-233000.0-224000.0-224000.0-224000.0-225000.0-183000.0-182000.0-180000.0-180000.0-268000.0-267000.0-267000.0-267000.01589000.0-224000.0-223000.0-224000.01002000.0-140000.0-140000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.00.00.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanContributionsByEmployer us-gaap:PlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanContributionsByEmployer

ldl:IPMPensionPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value200000.0200000.000400000.0300000.0300000.0
Percentage of DefinedBenefitPlanContributionsByEmployer100.0100.00.00.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value589000.0589000.0522000.0532000.0532000.0533000.0496000.0488000.0744000.0872000.01146000.0893000.0650000.0650000.0594000.0594000.0594000.0594000.0604000.0605000.0605000.0605000.0590000.0590000.0590000.0590000.0606000.0605000.0793000.0794000.0672000.0673000.0673000.0673000.0-4479000.0640000.0640000.0640000.0-4630000.0662000.0662000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanInterestCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value304000.0304000.0421000.0428000.0428000.0430000.0530000.0530000.0833000.0982000.01016000.0640000.0470000.0470000.0515000.0514000.0514000.0514000.0534000.0535000.0535000.0535000.0516000.0517000.0517000.0516000.0508000.0509000.0665000.0666000.0612000.0614000.0614000.0613000.0639000.0648000.0648000.0648000.0651000.0646000.0646000.0
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-252000.0-252000.0-87000.0-64000.0-64000.0-61000.080000.072000.0305000.0418000.0160000.015000.076000.076000.0194000.0193000.0193000.0193000.0163000.0163000.0164000.0163000.0150000.0151000.0151000.0151000.0129000.04956000.052000.052000.0208000.0208000.0208000.0207000.0247000.0232000.0231000.0232000.0155000.0124000.0124000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1


Defined
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302015-09-302014-12-312014-09-302013-12-312013-09-30
Value000-385000.0454000.0-186000.0-25515000.000000-44000.0-4870000.000
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.00.00.0100.0100.0100.0100.00.00.00.00.00.0100.0100.00.00.0

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DefinedBenefitPlanServiceCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value29000.029000.014000.040000.040000.040000.046000.030000.030000.030000.034000.012000.00000
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

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
Value11111217121212121211108.1947.0287.226.7446.6086.2616.5175.4955.434.3024.3324.3074.3314.2754.3624.4694.6054.7243.8483.0073.0453.1963.3453.2263.3573.4253.5642.9373.6694.1253.7473.6583.433
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:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value765000.0277000.02746000.02262000.0519000.0-1121000.0824000.0-1277000.0-363000.0360000.0-812000.0-261000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EmployeeStockOption


Employee
Period End2021-03-312020-09-302020-06-302020-03-31
Value100000.00100000.0100000.0
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions100.00.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-06-30
Value-0.266-0.6980.00.0-1.2650.00.00.00.00.00.00.00.00.00.00.00.0180.00.00.00.03.9
Percentage of GainLossOnSaleOfBusiness100.0100.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.00.0100.0

us-gaap:GainLossOnSaleOfBusiness us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

srt:Europe, ldl:PerformanceMaterials


Gain
Period End2021-06-302021-03-312020-06-30
Value-0.3-0.7-1.0
Percentage of GainLossOnSaleOfBusiness112.8100.30.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-73000.0-139000.0-5000.0-20000.0-26000.043000.000-130000.0-82000.000-60000.0000-15000.0-51000.0-116000.0-106000.0-168000.0-73000.000-125000.0-52000.0-1876000.0-84000.0-1000.0-16000.0-189000.0-7000.00-2000.0-94000.0-25000.0
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value647000.0-400000.02210000.01434000.01283000.0-2573000.01299000.0-1586000.0839000.059000.0-1799000.0231000.0-1936000.0-11000.0192000.01953000.02282000.0613000.0-900000.0-410000.0-98000.0186000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value6000.0-23000.023000.023000.09000.0-54000.0179000.0-401000.0125000.0-209000.0-48000.0-28000.0-229000.0115000.068000.0138000.0276000.048000.0-257000.048000.0-98000.0186000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss0.95.81.01.60.72.113.825.314.9-354.22.7-12.111.8-1045.535.47.112.17.828.6-11.7100.0100.0

ldl:TechnicalNonwovens


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value641000.0-377000.02187000.01411000.01274000.0-2519000.01120000.0-1185000.0714000.0268000.0-1751000.0259000.0-1707000.0-126000.0124000.01815000.02006000.0565000.0-643000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss99.194.299.098.499.397.986.274.785.1454.297.3112.188.21145.564.692.987.992.271.4

us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillImpairmentLoss


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.00.0484863
Percentage of GoodwillImpairmentLoss0.00.0100.0100.0100.0

us-gaap:GoodwillImpairmentLoss us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.00.0484863
Percentage of GoodwillImpairmentLoss0.00.0100.0100.0100.0

us-gaap:ImpairmentOfIntangibleAssetsFinitelived

us-gaap:ImpairmentOfIntangibleAssetsFinitelived


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.00.00.0610.00.00.00.00.00.00.00.00.00.7720.00.00.00.0
Percentage of ImpairmentOfIntangibleAssetsFinitelived0.00.00.0100.00.00.00.00.00.00.00.00.00.0100.00.00.00.00.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value157000.08000.013000.050000.018000.0-44000.028000.098000.049000.0-27000.012000.064000.060000.0-4000.09000.031000.0-22000.0-46000.018000.051000.00000
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential


Income
Period End2021-06-302021-03-31
Value200000.0400000.0
Percentage of IncomeTaxReconciliationForeignIncomeTaxRateDifferential100.0100.0

us-gaap:IncomeTaxReconciliationRepatriationOfForeignEarnings

us-gaap:IncomeTaxReconciliationRepatriationOfForeignEarnings


Income
Period End2021-06-302021-03-312018-09-30
Value100000.0500000.0700000.0
Percentage of IncomeTaxReconciliationRepatriationOfForeignEarnings100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedTaxesPayable

us-gaap:IncreaseDecreaseInAccruedTaxesPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-350000.0245000.0-2224000.0-1275000.07280000.0-1447000.0690000.01502000.0-88000.0396000.0
Percentage of IncreaseDecreaseInAccruedTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInCommodityContractAssetsAndLiabilities

us-gaap:IncreaseDecreaseInCommodityContractAssetsAndLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-3296000.0-6298000.04824000.0-1047000.01091000.0-1313000.01184000.05561000.0-784000.0-447000.0-1615000.0-2151000.01849000.05745000.00000
Percentage of IncreaseDecreaseInCommodityContractAssetsAndLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:IncreaseDecreaseInContractWithCustomerAsset

us-gaap:IncreaseDecreaseInContractWithCustomerAsset


Increase
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-31
Value-3203000.0-6444000.05217000.0-783000.05238000.0-774000.0-700000.0
Percentage of IncreaseDecreaseInContractWithCustomerAsset100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302019-06-302019-03-31
Value-535000.0100000.0272000.0-348000.0-1731000.0-706000.0-730000.0-1100000.0
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-31
Value-789000.021000.0
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInEmployeeRelatedLiabilities


Increase
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4218000.03042000.0-68000.0-338000.01935000.0557000.02443000.0-946000.01002000.024000.0-2432000.0-941000.02773000.0425000.0-1154000.0-882000.0-207000.03425000.0-566000.0-454000.0-144000.01591000.0-4409000.01830000.0184000.03219000.0-1934000.01132000.0-1445000.01817000.0-1625000.01168000.0-951000.01766000.0-831000.0806000.0-837000.0-437000.01041000.0-670000.0856000.0
Percentage of IncreaseDecreaseInEmployeeRelatedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable

us-gaap:IncreaseDecreaseInIncomeTaxesReceivable


Increase
Period End2021-06-302021-03-312020-06-302020-03-312011-12-312011-09-302010-12-312010-09-30
Value3329000.03424000.0-1432000.0546000.0104000.01112000.0665000.0-3399000.0
Percentage of IncreaseDecreaseInIncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherEmployeeRelatedLiabilities

us-gaap:IncreaseDecreaseInOtherEmployeeRelatedLiabilities


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-193000.0-2185000.03042000.0-68000.0
Percentage of IncreaseDecreaseInOtherEmployeeRelatedLiabilities100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2014000.0-4204000.0-3334000.05314000.0164000.0257000.05556000.0-1138000.0-3019000.0-2976000.0-5254000.04669000.0-3705000.01209000.06652000.0-1250000.0-3606000.0-1854000.06858000.0-7155000.0314000.03377000.0-2007000.0-1590000.0-2348000.05525000.0-138000.01883000.0-2402000.0-1432000.0301000.0988000.0242000.01510000.0-527000.0-31000.0-1738000.0874000.0
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations

us-gaap:IncreaseDecreaseInPensionAndPostretirementObligations


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-382000.0-3517000.016000.0-450000.0
Percentage of IncreaseDecreaseInPensionAndPostretirementObligations100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-405000.01053000.01479000.0-526000.0
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-125000.03018000.0-1963000.0-685000.0446000.0-148000.0-1351000.0-675000.014000.0-27000.0102000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value-400000.0-900000.0-200000.0-100000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-696000.02400000.0-2808000.0-2669000.0-1082000.0446000.0-729000.0-148000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax


Other
Period End2020-09-30
Value-200000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-03-312020-06-30
Value-200000.0-500000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax0.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302020-06-30
Value-600000.0100000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax0.00.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-31
Value0200000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationTax0.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0220.365-2.81-0.0490.00.331-0.2220.021
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-0.1253.018-2.141-1.963-0.6850.446-0.729-0.148
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent-568.2826.876.24006.10.0134.7328.4-704.8

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value3.06-3.014118.2455.146-9.9576.832-8.726
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent13909.1-825.8-394.1-16826.50.0-3008.2-3077.5-41552.4

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-22000.0-365000.02810000.049000.00-331000.0-18794000.0-21000.0-143000.0-215000.04799000.0-198000.0-199000.0-198000.0-1500000.0-172000.0-172000.0-172000.02827000.0-142000.0-139000.0-146000.0500000.0-136000.0-137000.0-137000.04025000.0-1199000.0-112000.0-111000.0-6075000.0-166000.0-166000.0-165000.03404000.0-138000.0-139000.0-138000.06313000.0-87000.0-86000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-30
Value-100000.0-100000.00-100000.0-1105000.00-10500000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.00.0100.0100.00.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax


Other
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value0.1-0.20.3190.019-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.3-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-4.8961.20.10.1-1.1630.20.2
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value0.8-0.4-0.10.8-0.4-0.1-0.1
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax800.00.00.0-400.0-133.30.0-0.5

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value200000.0-100000.0-100000.0200000.0-100000.0-100000.0-100000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossTax100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1


Other
Period End2020-09-302019-09-30
Value800000.0100000.0
Percentage of OtherComprehensiveIncomeLossTaxPortionAttributableToParent1100.0100.0

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1 us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value200000.0700000.0300000.0100000.0
Percentage of OtherComprehensiveIncomeLossTaxPortionAttributableToParent10.00.00.00.0

us-gaap:PaymentsForOtherOperatingActivities

us-gaap:PaymentsForOtherOperatingActivities


Payments
Period End2021-03-31
Value106000.0
Percentage of PaymentsForOtherOperatingActivities100.0

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsForRestructuring


Payments
Period End2021-06-302021-03-312020-09-302019-09-302019-06-302019-03-312018-09-302018-06-302017-09-30
Value821000.0821000.0200000.0100000.0200000.0400000.0600000.0500000.0100000.0
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:PaymentsToAcquireBusinessesGross


Payments
Period End2021-06-302021-03-31
Value0.02.715
Percentage of PaymentsToAcquireBusinessesGross0.0100.0

us-gaap:ProceedsFromCollectionOfFinanceReceivables

us-gaap:ProceedsFromCollectionOfFinanceReceivables


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value1732000.01379000.01513000.0867000.01732000.01658000.000
Percentage of ProceedsFromCollectionOfFinanceReceivables100.0100.0100.0100.0100.0100.00.00.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value151000.0642000.02142000.0-1000.02000.031000.0443000.05000.0004000.0180000.00666000.0914000.096000.0158000.0155000.0583000.0207000.084000.0320000.0310000.0156000.0450000.0605000.0891000.0729000.0404000.0433000.0293000.0292000.0259000.0653000.0669000.0100000.0201000.02000.013000.042000.051000.022000.01000.013000.0
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromOtherOperatingActivities

us-gaap:ProceedsFromOtherOperatingActivities


Proceeds
Period End2020-09-30
Value-6000.0
Percentage of ProceedsFromOtherOperatingActivities100.0

us-gaap:ProceedsFromSaleAndCollectionOfReceivables

us-gaap:ProceedsFromSaleAndCollectionOfReceivables


Proceeds
Period End2021-06-302020-06-30
Value299.374
Percentage of ProceedsFromSaleAndCollectionOfReceivables100.0100.0

us-gaap:ProceedsFromSaleAndCollectionOfReceivables us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:TradeAccountsReceivable


Proceeds
Period End2021-03-312020-03-31
Value3130
Percentage of ProceedsFromSaleAndCollectionOfReceivables0.00.0

us-gaap:ProceedsFromStockOptionsExercised us-gaap:AwardType

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:EmployeeStockOption


Proceeds
Period End2021-03-312020-09-302020-06-302020-03-31
Value700000.000100000.0
Percentage of ProceedsFromStockOptionsExercised100.00.00.0100.0

us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-22000.0-365000.0-44000.049000.00-331000.00-21000.0-19159000.0-215000.0-199000.0-198000.0-199000.0-198000.0-201000.0-172000.0-172000.0-172000.0-142000.0-142000.0-139000.0-146000.0-137000.0-136000.0-137000.0-137000.0
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-30
Value-571000.0-618000.0-667000.0-706000.0-397000.000000000
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent2595.5169.31515.9-1440.80.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0

us-gaap:AccumulatedTranslationAdjustment


Reclassification
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0-1034000.0000000000000000000000
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent-0.0283.30.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0

us-gaap:RestructuringAndRelatedCostIncurredCost

us-gaap:RestructuringAndRelatedCostIncurredCost


Restructuring
Period End2021-06-302020-09-30
Value0.1914
Percentage of RestructuringAndRelatedCostIncurredCost100.0100.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-09-30
Value0.190.7779.484
Percentage of RestructuringAndRelatedCostIncurredCost100.00.063.3

us-gaap:FacilityClosing


Restructuring
Period End2020-09-30
Value5.5
Percentage of RestructuringAndRelatedCostIncurredCost36.7

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Restructuring
Period End2021-03-31
Value16
Percentage of RestructuringAndRelatedCostIncurredCost0.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-30
Value0.190.7770.91914
Percentage of RestructuringCharges100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ldl:PerformanceMaterials


Restructuring
Period End2020-12-312020-09-30
Value0.714
Percentage of RestructuringCharges76.298.8

us-gaap:RestructuringCharges us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

srt:Europe, ldl:PerformanceMaterials


Restructuring
Period End2020-12-31
Value0.9
Percentage of RestructuringCharges97.9

srt:NorthAmerica, ldl:PerformanceMaterials


Restructuring
Period End2020-09-30
Value5.4
Percentage of RestructuringCharges36.0

us-gaap:RestructuringReserveAccrualAdjustment1

us-gaap:RestructuringReserveAccrualAdjustment1


Restructuring
Period End2021-06-302021-03-31
Value0-7311000.0
Percentage of RestructuringReserveAccrualAdjustment10.0100.0

us-gaap:RestructuringReserveTranslationAndOtherAdjustment

us-gaap:RestructuringReserveTranslationAndOtherAdjustment


Restructuring
Period End2021-06-302021-03-31
Value-39000.034000.0
Percentage of RestructuringReserveTranslationAndOtherAdjustment100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod

ldl:PerformanceBasedRestrictedStockAwards


Share
Period End2021-03-312020-12-312020-09-302020-06-30
Value8000.05000.018000.018000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod100.0100.0100.0100.0

ldl:TimeBasedRestrictedStock


Share
Period End2021-03-312020-09-302020-06-30
Value4000.012000.06000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod50.066.733.3

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

ldl:TimeBasedRestrictedStock


Share
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value21000.05000.002702.01230.005468.014570.005164.06000.009288.06000.008129.03750.0010321.03750.003000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod100.0100.00.0100.0100.00.0100.0100.00.0100.0100.00.0100.0100.00.0100.0100.00.0100.0100.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-302020-03-31
Value300000.00100000.0100000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue100.00.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value5000.071000.071000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value43.4326.2522.85
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value0.0060.0110.058
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value22.9900
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice100.00.00.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value32.1916.279.41
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised us-gaap:AwardType

us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:EmployeeStockOption


Stock
Period End2021-03-312020-09-302020-06-302015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value28000.00016275.042464.059582.092050.045929.045288.030074.027337.0
Percentage of StockIssuedDuringPeriodSharesStockOptionsExercised100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueIssuedForServices

us-gaap:StockIssuedDuringPeriodValueIssuedForServices


Stock
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-30
Value398000.0316000.028000.0360000.0360000.012000.0240000.0240000.00134000.0
Percentage of StockIssuedDuringPeriodValueIssuedForServices100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value151000.0642000.02140000.0-28000.01000.031000.0443000.05000.013000.0-1000.07000.0181000.00667000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:StockRepurchasedDuringPeriodValue


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312013-12-312013-09-30
Value0201000.0238000.023000.008000.092000.07000.013000.042000.018000.0133000.00823000.06317000.00
Percentage of StockRepurchasedDuringPeriodValue0.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2021-06-302021-03-312020-12-312015-09-302015-06-302015-03-31
Value0.00.20.20.10.00.1
Percentage of TreasuryStockValueAcquiredCostMethod0.0100.0100.0100.00.0100.0

us-gaap:ValuationAllowancesAndReservesPeriodIncreaseDecrease

us-gaap:ValuationAllowancesAndReservesPeriodIncreaseDecrease


Valuation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-300000.0-200000.05700000.0-2000000.0-500000.0-300000.0-600000.0-900000.0-300000.0
Percentage of ValuationAllowancesAndReservesPeriodIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value402000.0343000.00060000.0064000.0133000.0139000.0175000.0212000.0218000.0301000.0250000.0210000.0211000.0313000.0267000.0272000.0359000.0362000.0310000.0298000.0219000.0284000.0313000.0192000.0153000.0175000.0168000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:AccrualForEnvironmentalLossContingenciesIncludingRevisionInEstimates us-gaap:EnvironmentalRemediationSite

ldl:AccrualForEnvironmentalLossContingenciesIncludingRevisionInEstimates

ldl:RochesterNewHampshire


Accrual
Period End2021-06-30
Value300000.0
Percentage of AccrualForEnvironmentalLossContingenciesIncludingRevisionInEstimates100.0

ldl:DeferredTaxAssetsAccountsReceivable

ldl:DeferredTaxAssetsAccountsReceivable


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value438000.0377000.0172000.0132000.0225000.0218000.0211000.0127000.0108000.0106000.0
Percentage of DeferredTaxAssetsAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:DeferredTaxAssetsOperatingLeaseLiabilities

ldl:DeferredTaxAssetsOperatingLeaseLiabilities


Deferred
Period End2020-12-312019-12-312018-12-31
Value5797000.06001000.00
Percentage of DeferredTaxAssetsOperatingLeaseLiabilities100.0100.00.0

ldl:DeferredTaxLiabilitiesRightofUseAssets

ldl:DeferredTaxLiabilitiesRightofUseAssets


Deferred
Period End2020-12-312019-12-312018-12-31
Value5797000.06001000.00
Percentage of DeferredTaxLiabilitiesRightofUseAssets100.0100.00.0

ldl:DisposalGroupIncludingDiscontinuedOperationAccruedPayrollAndOtherCompensationCurrent us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ldl:DisposalGroupIncludingDiscontinuedOperationAccruedPayrollAndOtherCompensationCurrent

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value300000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedPayrollAndOtherCompensationCurrent100.0

ldl:DisposalGroupIncludingDiscontinuedOperationPrepaidExpenses us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ldl:DisposalGroupIncludingDiscontinuedOperationPrepaidExpenses

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value22000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationPrepaidExpenses100.0

ldl:DisposalGroupIncludingDiscontinuedOperationRestructuringLiabilities

ldl:DisposalGroupIncludingDiscontinuedOperationRestructuringLiabilities


Disposal
Period End2021-06-30
Value1414000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRestructuringLiabilities100.0

ldl:DisposalGroupIncludingDiscontinuedOperationTaxesReceivable us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ldl:DisposalGroupIncludingDiscontinuedOperationTaxesReceivable

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value35000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationTaxesReceivable100.0

ldl:FinanceLeaseRightofUseAssetAccumulatedDepreciation

ldl:FinanceLeaseRightofUseAssetAccumulatedDepreciation


Finance
Period End2020-12-312020-03-312019-12-31
Value30000.0132000.0143000.0
Percentage of FinanceLeaseRightofUseAssetAccumulatedDepreciation100.0100.0100.0

ldl:FinanceLeaseRightofUseAssetGross

ldl:FinanceLeaseRightofUseAssetGross


Finance
Period End2020-12-312020-03-312019-12-31
Value240000.0421000.0456000.0
Percentage of FinanceLeaseRightofUseAssetGross100.0100.0100.0

ldl:LineOfCreditFacilityCovenantTermsMaximumLeverageRatio us-gaap:StatementScenario, us-gaap:CreditFacility, us-gaap:DebtInstrument

ldl:LineOfCreditFacilityCovenantTermsMaximumLeverageRatio

srt:ScenarioForecast, us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility


Line
Period End2021-10-012020-05-11
Value4.56.5
Percentage of LineOfCreditFacilityCovenantTermsMaximumLeverageRatio100.0100.0

srt:ScenarioForecast, us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Line
Period End2022-06-302021-06-302021-03-31
Value3.54.56.5
Percentage of LineOfCreditFacilityCovenantTermsMaximumLeverageRatio0.00.00.0

ldl:PropertyAndEquipmentNetExcludingWorkInProgress

ldl:PropertyAndEquipmentNetExcludingWorkInProgress


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value194195193153143102105727174
Percentage of PropertyAndEquipmentNetExcludingWorkInProgress100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures

ldl:RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures


Restructuring
Period End2021-03-31
Value12
Percentage of RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures100.0

ldl:RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures us-gaap:Range, us-gaap:StatementBusinessSegments

srt:Maximum, ldl:PerformanceMaterials


Restructuring
Period End2020-09-30
Value14
Percentage of RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures0.0

srt:Minimum, ldl:PerformanceMaterials


Restructuring
Period End2020-09-30
Value11
Percentage of RestructuringAndRelatedCostsExpectedCostsResultingInFutureCashExpenditures0.0

ldl:SaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

ldl:SaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities

ldl:SealingAndAdvancedSolutions, srt:Europe, ldl:PerformanceMaterials


Sale
Period End2021-03-11
Value2300000.0
Percentage of SaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities100.0

ldl:SaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

ldl:SaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities

ldl:SealingAndAdvancedSolutions, srt:Europe, ldl:PerformanceMaterials


Sale
Period End2021-03-11
Value1800000.0
Percentage of SaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities100.0

ldl:SharePurchaseAgreementSaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

ldl:SharePurchaseAgreementSaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities

ldl:SealingAndAdvancedSolutions, srt:Europe, ldl:PerformanceMaterials


Share
Period End2021-03-11
Value2200000.0
Percentage of SharePurchaseAgreementSaleOfBusinessPayableForAdditionalFundingToCoverPensionAndRestructuringLiabilities100.0

ldl:SharePurchaseAgreementSaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities us-gaap:ProductOrService, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

ldl:SharePurchaseAgreementSaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities

ldl:SealingAndAdvancedSolutions, srt:Europe, ldl:PerformanceMaterials


Share
Period End2021-03-11
Value1800000.0
Percentage of SharePurchaseAgreementSaleOfBusinessPayableToCoverPensionAndRestructuringLiabilities100.0

ldl:StockOptionsMeasurementInput us-gaap:MeasurementInputType

ldl:StockOptionsMeasurementInput

us-gaap:MeasurementInputOptionVolatility


Stock
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value43.00.370.340.330.42
Percentage of StockOptionsMeasurementInput100.0100.0100.0100.0100.0

us-gaap:MeasurementInputRiskFreeInterestRate


Stock
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.00.0170.0270.0220.018
Percentage of StockOptionsMeasurementInput2.34.67.96.74.3

ldl:ToolingInventoryNetOfProgressBillings

ldl:ToolingInventoryNetOfProgressBillings


Tooling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value1.43.22.82.02.22.11.8181516149.47.46.99.69.211119.28.85.76.07.38.83.53.7
Percentage of ToolingInventoryNetOfProgressBillings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ldl:UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateOffsetAmountReversalofIndemnificationAssets

ldl:UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateOffsetAmountReversalofIndemnificationAssets


Unrecognized
Period End2020-12-31
Value200000.0
Percentage of UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateOffsetAmountReversalofIndemnificationAssets100.0

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value291265244226196185186183-170.306-156.739
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312010-12-31
Value2188000.02313000.02402000.02465000.02647000.02303000.01842000.01850000.02087000.01477000.01440000.01505000.01462000.01406000.01507000.01406000.01421000.01480000.01429000.01606000.01666000.01084000.01251000.01247000.01212000.0907000.0709000.01275000.01245000.01409000.0480000.0441.0423.0459000.0469000.0475000.0622000.0945000.0
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:TradeAccountsReceivable


Assets
Period End2021-03-312020-12-312020-03-312019-12-31
Value34773216
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ldl:NetherlandsFacility


Assets
Period End2021-06-30
Value1.233
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation0.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent


Assets
Period End2021-06-30
Value1233000.0
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value22253227272628262122232426250.0
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-01-01
Value3251000.03786000.03686000.03414000.03762000.02013000.01441000.02001000.02707000.03418000.06990000.04621000.0
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value2602602702832852882722862993173243377777779310711812820406161611.7142.4113.296
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, ldl:RevolverLoanDueAugust312023


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value8712713414414414412613813813813813876
Percentage of DebtInstrumentCarryingAmount33.548.949.751.150.650.146.448.146.143.442.540.899.2

us-gaap:DebtInstrumentCarryingAmount us-gaap:DebtInstrument

ldl:FinanceLeases


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.0030.0140.0240.0350.0920.1220.2430.315
Percentage of DebtInstrumentCarryingAmount0.00.00.00.00.00.00.10.1

ldl:TermLoanDueAugust312023


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-31
Value1721331351381401431461481611791861990.0
Percentage of DebtInstrumentCarryingAmount66.551.150.348.949.449.853.651.853.956.557.459.00.0

us-gaap:DebtInstrumentFairValue us-gaap:FairValueByMeasurementBasis

us-gaap:DebtInstrumentFairValue

us-gaap:CarryingReportedAmountFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value261261271283286273
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value280262272288292269
Percentage of DebtInstrumentFairValue107.6100.3100.7101.9102.398.7

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateEffectivePercentage

us-gaap:RevolvingCreditFacility, ldl:RevolverLoanDueAugust312023


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value2.14.254.255.250.05250.02990.0380.04040.0440.04120.0387
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateEffectivePercentage us-gaap:DebtInstrument

ldl:FinanceLeases


Debt
Period End2020-09-302020-06-302020-03-31
Value1.60.0160.016
Percentage of DebtInstrumentInterestRateEffectivePercentage30.530.553.5

ldl:TermLoanDueAugust312023


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value2.14.254.255.250.05250.02990.0380.04040.0440.04120.0387
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtWeightedAverageInterestRate

us-gaap:DebtWeightedAverageInterestRate


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-31
Value4.45.15.35.20.0480.0440.0430.0430.0430.0420.0340.0290.0280.0260.0220.0210.020.0180.0140.0130.0140.0150.0130.0130.0140.0130.0150.0150.0160.0170.0540.0540.0540.053
Percentage of DebtWeightedAverageInterestRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:DeferredFinanceCostsNet

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Deferred
Period End2020-12-31
Value600000.0
Percentage of DeferredFinanceCostsNet100.0

us-gaap:DeferredFinanceCostsNet us-gaap:DebtInstrument

ldl:AmendedCreditFacility2020


Deferred
Period End2020-12-312019-12-312018-12-31
Value1000000.0300000.0200000.0
Percentage of DeferredFinanceCostsNet166.70.00.0

ldl:TermLoanDueAugust312023


Deferred
Period End2020-09-30
Value500000.0
Percentage of DeferredFinanceCostsNet0.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value1260000.01933000.02055000.01146000.0
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet us-gaap:IncomeTaxAuthority

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value1260000.01933000.02055000.01146000.0
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0

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
Value48564817251921151416
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value3532179.905141318141920
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsHedgingTransactions

us-gaap:DeferredTaxAssetsHedgingTransactions


Deferred
Period End2020-12-312019-12-312018-12-31
Value2774000.01491000.0585000.0
Percentage of DeferredTaxAssetsHedgingTransactions100.0100.0100.0

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsInventory


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1952000.01845000.0520000.0164000.0743000.0741000.0884000.0939000.0591000.0733000.0
Percentage of DeferredTaxAssetsInventory100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value138.4786.0955.3393.8514.2134.9924.5664.2684.429
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1498000.02015000.01846000.01735000.01687000.01634000.01879000.01953000.03442000.06061000.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5125000.04274000.05181000.01482000.03545000.03684000.07295000.05268000.09454000.08048000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value4270000.05905000.03426000.01053000.04592000.02745000.03341000.02020000.01679000.01619000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1721252.0734.2244.0776.5256.0666.1216.015
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value242823152115159.6318.3419.379
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax

country:US


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-4.503-2.579-21.85-17.632
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312014-12-312013-12-312012-12-312011-12-31
Value2.140.03370.03990.03710.04210.04160.05090.04160.05
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanBenefitObligation

country:US


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value58551025150
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-31
Value2.7
Percentage of DefinedBenefitPlanBenefitObligation4.6

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter


Defined
Period End2020-12-31
Value15
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths


Defined
Period End2020-12-31
Value3011000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive


Defined
Period End2020-12-31
Value3183000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour


Defined
Period End2020-12-31
Value3132000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree


Defined
Period End2020-12-31
Value3072000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo


Defined
Period End2020-12-31
Value3054000.0
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear


Defined
Period End2020-12-312019-12-31
Value700000.02400000.0
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0100.0

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear us-gaap:PlanName, us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear

ldl:IPMPensionPlan, country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-09-30
Value700000.0700000.01200000.0
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear100.0100.0100.0

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value46438744373340363232
Percentage of DefinedBenefitPlanFairValueOfPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

country:US


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-11881000.0-11163000.0-15227000.0-7708000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets

us-gaap:ForeignPlan


Defined
Period End2020-12-312019-12-31
Value5.9815.274
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

country:US, us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value4.2153.621
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets70.568.7

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations us-gaap:DefinedBenefitPlanByPlanAssetCategories

us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations

ldl:HedgeFundsInflation


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.00.070.030
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations100.0100.0100.00.0

us-gaap:DefinedBenefitPlanCashAndCashEquivalents


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.00.030.160.01
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations20.042.9533.30.0

us-gaap:DefinedBenefitPlanEquitySecuritiesNonUs


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value27.00.250.110.26
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations540.0357.1366.70.0

us-gaap:DefinedBenefitPlanEquitySecuritiesUs


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value32.00.380.160.26
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations640.0542.9533.30.0

us-gaap:FixedIncomeSecurities


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value26.00.180.440.40.28
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations520.0257.11466.70.00.0

us-gaap:HedgeFunds


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value9.00.090.050.070.1
Percentage of DefinedBenefitPlanWeightedAverageAssetAllocations180.0128.6166.70.00.0

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeFairValueOfDerivativeLiability

us-gaap:CrossCurrencyInterestRateContract, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value4.7173.8126.9333.310.00.01.8171.8171.8170.0
Percentage of DerivativeFairValueOfDerivativeLiability100.0100.0100.0100.00.00.0100.0100.0100.00.0

us-gaap:InterestRateSwap, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value3.434.1545.0635.9676.8967.3764.5385.4335.2633.5412.7380.00.00.00.0-0.011-0.0690.0
Percentage of DerivativeFairValueOfDerivativeLiability72.7109.073.0180.30.00.0249.8299.0289.70.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:HedgingDesignation

us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value8.1477.966119.2776.8967.3766.3555.4335.2633.5412.7380.00.00.00.0-0.011-0.0690.0
Percentage of DerivativeFairValueOfDerivativeLiability172.7209.0173.0280.30.00.0349.8299.0289.70.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilitiesCurrent

us-gaap:DerivativeLiabilitiesCurrent


Derivative
Period End2021-06-302021-03-312020-12-312019-12-31
Value8.1477.966116.355
Percentage of DerivativeLiabilitiesCurrent100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value912000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value161000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedIncomeTaxesPayable us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedIncomeTaxesPayable

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value58000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedIncomeTaxesPayable100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value246000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationDeferredTaxAssets100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent

ldl:NetherlandsFacility


Disposal
Period End2021-06-30
Value18000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInventoryCurrent100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value2322242420161717151816151313151613121414139.8531010109.1181412139.946109.158108.481108.9759.8288.3639.0318.3639.6819.022
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

ldl:PerformanceBasedRestrictedStockAwards


Employee
Period End2020-12-31
Value1600000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0

ldl:TimeBasedRestrictedStockUnits


Employee
Period End2020-12-31
Value2100000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized131.2

us-gaap:EmployeeStockOption


Employee
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value1700000.01900000.02100000.02700000.03200000.02700000.03200000.03000000.03400000.04000000.02600000.02900000.03300000.03400000.01800000.02300000.02600000.02800000.02100000.02300000.02500000.02000000.01000000.01100000.01400000.01100000.01200000.01400000.01200000.01400000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.0118.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStock


Employee
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value4400000.04400000.05300000.06000000.04500000.03300000.03900000.05200000.06500000.04300000.04800000.05600000.05900000.03700000.04400000.05100000.05800000.03400000.03600000.04300000.04000000.03100000.03200000.04000000.03500000.03800000.04300000.01500000.01800000.02600000.01800000.01700000.02100000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312020-03-312019-12-31
Value210000.0289000.0313000.0
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value676359544842383531252016141311108.8957.4746.2435.8515.2025.1585.0334.9454.7474.4344.6824.7314.7484.5954.415-3.829-3.065
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value1.2271.1851.1441.1021.061.0190.9770.9350.8980.8530.810.7690.7270.6850.6440.6020.560.5180.4770.4350.3930.3520.310.2680.2260.1850.1430.1010.060.0
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization1.81.91.92.02.22.42.52.62.93.34.04.75.25.35.65.96.36.97.67.47.66.86.25.44.84.23.12.11.30.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value58535044393430252116118.5386.5955.6064.463.6892.8222.0191.2840.8910.5020.4630.4110.360.3090.2480.1950.1340.0850.0
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization85.885.183.982.481.780.879.571.368.063.857.052.047.043.139.035.931.727.020.615.29.79.08.27.36.55.64.22.81.80.0

us-gaap:LicensingAgreements


Finite
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-312011-12-31
Value0.1850.6290.6110.6030.610.5980.6160.610.6190.6250.6270.6520.640.6320.6180.5890.5830.6110.6060.6160.7710.7830.7820.7670.8180.8380.8790.881-0.854-0.721
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.31.21.31.41.61.72.02.43.13.84.55.05.66.26.97.99.310.411.611.915.315.816.517.317.517.718.520.022.323.5

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-312011-12-31
Value0.4640.4590.4670.570.550.5450.5510.5390.5590.560.5610.4230.4250.4390.4230.4120.3840.3450.2050.2080.3050.2910.2690.2550.2330.2090.2520.340.2540.227-0.194-0.162
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.70.70.81.11.11.31.41.51.82.22.82.63.03.43.74.04.34.63.33.65.95.65.35.24.94.75.47.25.35.15.15.3

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-312011-12-31
Value0.6230.6190.6160.670.6610.6330.6073.7313.8413.7713.8163.7963.793.9423.8213.7383.6023.3653.33.463.3963.4363.2723.2793.1973.0253.2743.3183.473.307-2.781-2.182
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.91.01.01.21.41.51.610.412.414.819.023.127.030.333.436.440.545.052.959.165.366.665.066.367.368.269.970.173.174.972.671.2

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value7.3367.217.1676.5445.9895.4495.1434.524.0173.4132.842.2631.8721.6891.4611.1990.9090.6380.3940.2460.082
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization10.811.412.012.112.412.713.312.612.913.414.113.813.313.012.811.710.28.56.34.21.6

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-31
Value1541541541531531521541561571561561595052515150484732101010111111121213137.9257.6547.602
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value2.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.50.0
Percentage of FiniteLivedIntangibleAssetsGross1.61.61.61.61.61.61.61.61.61.61.61.65.04.84.84.85.05.25.27.624.424.024.020.920.821.320.019.318.50.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value14314314314114114014214114214114114338393939383636222.3312.3972.4122.4422.4832.4392.4772.5132.5530.0
Percentage of FiniteLivedIntangibleAssetsGross92.892.892.792.392.492.492.490.490.390.390.390.375.775.775.976.075.875.875.869.522.723.023.120.420.720.719.819.418.90.0

us-gaap:LicensingAgreements


Finite
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value0.1850.6290.6110.6030.610.5980.6160.610.6190.6250.6270.6520.640.6320.6180.5890.5830.6110.6060.6160.7710.7830.7820.7670.8180.8380.8790.881
Percentage of FiniteLivedIntangibleAssetsGross0.10.40.40.40.40.40.40.40.40.41.21.31.21.21.21.21.21.95.95.97.46.56.56.56.56.56.511.1

us-gaap:OtherIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value0.4640.4590.4670.570.550.5450.5510.5390.5590.560.5610.5640.5730.6010.5860.5770.5640.5410.5360.3930.6110.6190.6120.620.6230.6210.6910.8180.830.278
Percentage of FiniteLivedIntangibleAssetsGross0.30.30.30.40.40.40.40.30.40.40.40.41.11.21.11.11.11.11.11.26.05.95.95.25.25.35.56.36.13.5

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value0.650.650.650.7910.760.7590.7594.2154.3664.2524.3334.3764.4014.6074.5044.4434.3194.0714.0284.2594.2174.3044.1375.6275.6115.436.0376.2756.7476.766
Percentage of FiniteLivedIntangibleAssetsGross0.40.40.40.50.50.50.52.72.82.72.82.88.78.98.78.68.68.58.412.941.141.239.747.046.846.248.248.549.985.4

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value7.4957.4467.4957.3227.2057.1057.2937.2037.3027.2387.2357.3684.1454.2854.2884.2754.1313.9523.9122.2760.22
Percentage of FiniteLivedIntangibleAssetsGross4.84.84.84.84.74.74.74.64.64.64.64.68.28.28.28.38.28.28.26.92.1

us-gaap:GoodwillGross

us-gaap:GoodwillGross


Goodwill
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value21120920981752935313131
Percentage of GoodwillGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillGross us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Goodwill
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value143143144131212
Percentage of GoodwillGross67.968.769.216.416.944.5

ldl:TechnicalNonwovens


Goodwill
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value55535255503.943
Percentage of GoodwillGross26.325.525.068.667.113.6

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss


Goodwill
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value12375121212121313-13.287-13.287
Percentage of GoodwillImpairedAccumulatedImpairmentLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Goodwill
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value111630.00.00.00.0
Percentage of GoodwillImpairedAccumulatedImpairmentLoss90.283.80.00.00.00.0

us-gaap:IncomeTaxesReceivable

us-gaap:IncomeTaxesReceivable


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value12106.6526.6362.2353.2193.4272.3542.7453.1382.9124.1774.8155.2635.5256.7246.8544.5873.8834.6093.1522.0694.1941.7141.7471.4264.5391.6320.9650.5980.510.5911.867
Percentage of IncomeTaxesReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value3127292529292927303128292324232324272522131415161414151516189.5379.6219.84810109.805109.915
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings

us-gaap:InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value888178718081808888918491787480808178666247514659555351495134
Percentage of InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterials

us-gaap:InventoryRawMaterials


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value4037323135363643414337413634283231292426192017252223212121211113131412141415
Percentage of InventoryRawMaterials100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcess

us-gaap:InventoryWorkInProcess


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1616171415151417161618211816292628231715141614191916151415161417151412131311
Percentage of InventoryWorkInProcess100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value5293000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LettersOfCreditOutstandingAmount


Letters
Period End2021-03-31
Value1800000.0
Percentage of LettersOfCreditOutstandingAmount100.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:CreditFacility

us-gaap:ForeignLineOfCredit


Letters
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value1300000.01300000.01400000.02300000.01800000.02600000.02300000.02000000.03000000.03000000.02500000.0
Percentage of LettersOfCreditOutstandingAmount0.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:ForeignLineOfCredit, ldl:AmendedCreditFacility2020


Letters
Period End2021-03-312020-12-31
Value1200000.01400000.0
Percentage of LettersOfCreditOutstandingAmount66.70.0

us-gaap:ForeignLineOfCredit, ldl:CreditFacility2021


Letters
Period End2021-06-302020-12-31
Value1600000.01400000.0
Percentage of LettersOfCreditOutstandingAmount0.00.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:DebtInstrument

ldl:AmendedCreditFacility2020


Letters
Period End2020-12-312020-09-302020-06-30
Value1800000.01800000.01600000.0
Percentage of LettersOfCreditOutstandingAmount0.00.00.0

ldl:CreditFacility2021


Letters
Period End2021-06-30
Value1800000.0
Percentage of LettersOfCreditOutstandingAmount0.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation

ldl:NetherlandsFacility


Liabilities
Period End2021-06-30
Value1933000.0
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation100.0

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent


Liabilities
Period End2021-06-30
Value1933000.0
Percentage of LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0

us-gaap:LineOfCredit

us-gaap:LineOfCredit


Line
Period End2021-03-31
Value127
Percentage of LineOfCredit100.0

us-gaap:LineOfCredit us-gaap:CreditFacility

us-gaap:ForeignLineOfCredit


Line
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302018-09-302018-06-302018-03-312017-09-302017-06-30
Value0.20.10.10.10.10.10.10.10.10.1
Percentage of LineOfCredit0.00.00.00.00.00.00.00.00.00.0

us-gaap:LineOfCredit us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Line
Period End2020-12-312020-09-302020-06-30
Value134283286
Percentage of LineOfCredit0.00.00.0

us-gaap:LineOfCredit us-gaap:DebtInstrument

ldl:CreditFacility2021


Line
Period End2021-06-30
Value87
Percentage of LineOfCredit0.0

us-gaap:LineOfCredit us-gaap:DebtInstrument, us-gaap:LongtermDebtType

ldl:AmendedCreditFacility2020, ldl:TermLoan


Line
Period End2020-12-31
Value135
Percentage of LineOfCredit0.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Line
Period End2021-03-312020-05-112020-05-102018-08-31
Value170170250450
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0100.0100.0100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020, ldl:AlternativeCurrencyLoans


Line
Period End2021-03-31
Value50
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity29.4

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020, ldl:SwinglineLoans


Line
Period End2021-03-31
Value30
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity17.6

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020, us-gaap:LetterOfCredit


Line
Period End2021-03-31
Value50
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity29.4

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity


Line
Period End2021-03-31
Value40
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:CreditFacility

us-gaap:ForeignLineOfCredit


Line
Period End2020-09-302020-06-302019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-30
Value9.47.16.88.28.18.48.410.01111
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.00.00.00.00.00.00.00.00.00.0

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

us-gaap:ForeignLineOfCredit, ldl:AmendedCreditFacility2020


Line
Period End2021-03-312020-12-31
Value1011
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity26.50.0

us-gaap:ForeignLineOfCredit, ldl:CreditFacility2021


Line
Period End2021-06-30
Value10
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.0

us-gaap:RevolvingCreditFacility, ldl:AmendedCreditFacility2020


Line
Period End2020-12-312020-09-302020-06-302019-12-31
Value332323121
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.00.00.00.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity us-gaap:DebtInstrument

ldl:CreditFacility2021


Line
Period End2021-06-30
Value81
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity0.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent


Long
Period End2020-12-312019-12-31
Value9789000.09928000.0
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities


Long
Period End2020-12-312019-12-31
Value270272
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-31
Value10000000.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-31
Value251
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-31
Value10000000.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value4.04.04.14.04.04.3
Percentage of OperatingLossCarryforwards100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:StatementGeographical, us-gaap:IncomeTaxAuthority

country:CN, us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-31
Value7.37.66.8
Percentage of OperatingLossCarryforwards182.5190.0165.9

country:DE, us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-31
Value231310
Percentage of OperatingLossCarryforwards592.5342.5256.1

country:FR, us-gaap:ForeignCountry


Operating
Period End2020-12-31
Value0.3
Percentage of OperatingLossCarryforwards7.5

country:IN, us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-31
Value2.00.7
Percentage of OperatingLossCarryforwards50.017.5

country:NL, us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-31
Value0.93.45.1
Percentage of OperatingLossCarryforwards22.585.0124.4

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent us-gaap:RetirementPlanSponsorLocation

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

country:US


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1111157.713
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0

us-gaap:PrepaidExpenseCurrent

us-gaap:PrepaidExpenseCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value5066000.04937000.04870000.06117000.04389000.03852000.03814000.04987000.05190000.05062000.04707000.05846000.05603000.04016000.04858000.03439000.04780000.04311000.04085000.03581000.02613000.02519000.03009000.0
Percentage of PrepaidExpenseCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned

us-gaap:PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned


Preproduction
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5.4324.0645.718189.6469.4868.8628.8453.8814.451
Percentage of PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned us-gaap:BalanceSheetLocation

ldl:InventoriesNetOfProgressBillingsAndReserves


Preproduction
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value2.7691.7774.262189.3889.228.8328.7933.4823.654
Percentage of PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned51.043.774.598.597.397.299.799.489.782.1

ldl:PrepaidExpensesAndOtherCurrentAssetsNet


Preproduction
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value0.7110.530.4690.2810.2580.2660.030.0520.3990.463
Percentage of PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned13.113.08.21.52.72.80.30.610.310.4

us-gaap:OtherAssets


Preproduction
Period End2020-12-312019-12-312018-12-312017-12-312012-12-312011-12-31
Value1.9521.7570.9870.4760.00.334
Percentage of PreproductionCostsRelatedToLongTermSupplyArrangementsAssetForMoldsDiesAndToolsOwned35.943.217.32.50.07.5

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization


Property
Period End2020-12-312019-12-31
Value30000.0143000.0
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization


Property
Period End2020-12-312019-12-31
Value214221
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization


Property
Period End2020-12-312019-12-31
Value486461
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization ldl:FinanceLeasePropertyandEquipment, us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetsHeldUnderCapitalLeases, us-gaap:Land


Property
Period End2020-12-312019-12-31
Value0.240.225
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization0.00.0

us-gaap:RestructuringAndRelatedCostCostIncurredToDate1 us-gaap:StatementBusinessSegments

us-gaap:RestructuringAndRelatedCostCostIncurredToDate1

ldl:PerformanceMaterials


Restructuring
Period End2021-06-30
Value16
Percentage of RestructuringAndRelatedCostCostIncurredToDate1100.0

us-gaap:RestructuringAndRelatedCostExpectedCost1

us-gaap:RestructuringAndRelatedCostExpectedCost1


Restructuring
Period End2021-03-31
Value18
Percentage of RestructuringAndRelatedCostExpectedCost1100.0

us-gaap:RestructuringAndRelatedCostExpectedCost1 us-gaap:Range, us-gaap:StatementBusinessSegments

srt:Maximum, ldl:PerformanceMaterials


Restructuring
Period End2020-09-30
Value20
Percentage of RestructuringAndRelatedCostExpectedCost10.0

srt:Minimum, ldl:PerformanceMaterials


Restructuring
Period End2020-09-30
Value17
Percentage of RestructuringAndRelatedCostExpectedCost10.0

us-gaap:RestructuringAndRelatedCostExpectedCost1 us-gaap:Range, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

srt:Maximum, srt:Europe, ldl:PerformanceMaterials


Restructuring
Period End2020-12-312020-09-30
Value5.15.0
Percentage of RestructuringAndRelatedCostExpectedCost10.00.0

srt:Minimum, srt:Europe, ldl:PerformanceMaterials


Restructuring
Period End2020-12-312020-09-30
Value3.12.0
Percentage of RestructuringAndRelatedCostExpectedCost10.00.0

us-gaap:RestructuringAndRelatedCostExpectedCost1 us-gaap:StatementBusinessSegments

ldl:PerformanceMaterials


Restructuring
Period End2021-06-30
Value17
Percentage of RestructuringAndRelatedCostExpectedCost10.0

us-gaap:RestructuringReserve

us-gaap:RestructuringReserve


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-30
Value36000.02042000.09431000.09163000.0
Percentage of RestructuringReserve100.0100.0100.0100.0

us-gaap:RestructuringReserveCurrent

us-gaap:RestructuringReserveCurrent


Restructuring
Period End2021-06-302021-03-312020-12-312019-12-31
Value36000.02042000.09431000.0108000.0
Percentage of RestructuringReserveCurrent100.0100.0100.0100.0

us-gaap:RestructuringReserveCurrent us-gaap:StatementBusinessSegments

ldl:TechnicalNonwovens


Restructuring
Period End2020-12-312019-12-312018-12-31
Value9431000.0108000.0147000.0
Percentage of RestructuringReserveCurrent100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

ldl:PerformanceBasedRestrictedStockAwards


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312017-12-31
Value198000.0142000.0148000.0161000.0154000.0129000.0190000.0139000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0

ldl:TimeBasedRestrictedStock


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value325000.0177000.0203000.0220000.0203000.0159000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber164.1124.6137.2136.6131.8123.3

ldl:TimeBasedRestrictedStockUnits


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value177000.0159000.0114000.080000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber124.6123.360.057.6

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

ldl:PerformanceBasedRestrictedStockAwards


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value21.6728.3636.6342.53
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0

ldl:TimeBasedRestrictedStockUnits


Share
Period End2020-12-312019-12-312018-12-312017-12-31
Value20.1124.3337.6748.65
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue92.885.8102.8114.4

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber


Share
Period End2020-12-312019-12-312018-12-31
Value179000.0318000.0254000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value166000.0305000.0297000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber0.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-31
Value27.3533.0129.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value27.3332.5433.8
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice0.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue


Share
Period End2020-12-31
Value3600000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-31
Value309000.0365000.0369000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value295000.0383000.0451000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber0.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-31
Value18.9422.0430.68
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:EmployeeStockOption


Share
Period End2021-03-312020-09-302020-06-30
Value18.7819.219.79
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice0.00.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested

ldl:PerformanceBasedRestrictedStockAwards


Sharebased
Period End2020-12-31
Value4000000.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested100.0

ldl:TimeBasedRestrictedStockUnits


Sharebased
Period End2020-12-31
Value5300000.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested132.5

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1


Sharebased
Period End2020-12-31
Value1300000.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit


Significant
Period End2020-12-31
Value100000.0
Percentage of SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit100.0

us-gaap:TaxCreditCarryforwardAmount us-gaap:IncomeTaxAuthority

us-gaap:TaxCreditCarryforwardAmount

us-gaap:StateAndLocalJurisdiction


Tax
Period End2020-12-312012-12-31
Value1700000.03200000.0
Percentage of TaxCreditCarryforwardAmount100.0100.0

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesCashProceedsReceivedForAssetsDerecognizedAmount

us-gaap:TransferOfFinancialAssetsAccountedForAsSalesCashProceedsReceivedForAssetsDerecognizedAmount


Transfer
Period End2020-09-30
Value59
Percentage of TransferOfFinancialAssetsAccountedForAsSalesCashProceedsReceivedForAssetsDerecognizedAmount100.0

us-gaap:TreasuryStockShares

us-gaap:TreasuryStockShares


Treasury
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value7722000.07722000.07717000.07705000.07698000.07626000.07626000.07592000.07312000.07279000.06821000.06498000.06475000.0
Percentage of TreasuryStockShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UndistributedEarningsOfForeignSubsidiaries


Undistributed
Period End2020-12-31
Value3700000.0
Percentage of UndistributedEarningsOfForeignSubsidiaries100.0

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued


Unrecognized
Period End2020-12-312019-12-312018-12-31
Value100000.0200000.0100000.0
Percentage of UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued100.0100.0100.0

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate


Unrecognized
Period End2020-12-31
Value1700000.0
Percentage of UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate100.0

Line plots across dimensions of each concept


us-gaap:CommonStockSharesIssued
us-gaap:StatementEquityComponents
(None,)
Common Stock Shares Issuedus-gaap: Statement Equity Components
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: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:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
(None, 'us-gaap:DesignatedAsHedgingInstrument')
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Taxus-gaap: Derivative Instrument Risk, us-gaap: Hedging Designation
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:StatementGeographical
('us-gaap:IntersegmentElimination', None)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, us-gaap: Statement Geographical
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:StatementGeographical
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Geographical
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None, 'ldl:TechnicalNonwovens')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, us-gaap: Product Or Service, us-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None, 'ldl:PerformanceMaterials')
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Consolidation Items, us-gaap: Product Or Service, us-gaap: Statement Business Segments
us-gaap:Assets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Assetsus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components
us-gaap:NoncurrentAssets
us-gaap:StatementGeographical
(None,)
Noncurrent Assetsus-gaap: Statement Geographical
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:AmortizationOfIntangibleAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
('us-gaap:OperatingSegments', None)
Amortization Of Intangible Assetsus-gaap: Consolidation Items, us-gaap: Statement Business Segments
us-gaap:Goodwill
us-gaap:StatementBusinessSegments
(None,)
Goodwillus-gaap: Statement Business Segments
us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:IncomeTaxAuthority
(None,)
Deferred Income Tax Liabilities Netus-gaap: Income Tax Authority
us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents
(None,)
Stockholders Equityus-gaap: Statement Equity Components