BDC


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

Table of contents


us-gaap:StatementEquityComponents
us-gaap:SharesIssued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfGoodsAndServicesSold

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:InterestIncomeExpenseNet

us-gaap:NetIncomeLoss
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ResearchAndDevelopmentExpense

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

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

us-gaap:SellingGeneralAndAdministrativeExpense
us-gaap:BusinessAcquisition

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

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ReceivablesNetCurrent

us-gaap:InventoryNet

us-gaap:InventoryFinishedGoods

us-gaap:OtherAssetsCurrent

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

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

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition, us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:StatementBusinessSegments

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:ChangeInAccountingEstimateByType, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent
us-gaap:ProductOrService

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanType

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiability

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:TaxCreditCarryforward

bdc:AccountsReceivableAllowanceForCreditLossDisposals

bdc:AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation

bdc:AmortizationofIntangibleAssetsIncludingAmortizationofSoftwareDevelopment

bdc:AntidilutiveSecuritiesExcludedfromComputationofEarningsPerShareDuetoPerformanceConditionsNotMetAmount
us-gaap:ConsolidationItems, us-gaap:BusinessAcquisition
bdc:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredRevenue
us-gaap:ConsolidationItems
bdc:DeferredRevenueAdjustments
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:DisposalGroupDiscontinuedOperationsNonOperatingPensionCost
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:DisposalGroupIncludingDiscontinuedOperationAccruedInterest
us-gaap:DisposalGroupClassification
bdc:DisposalGroupIncludingDiscontinuedOperationGainLossOnSale
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense
us-gaap:DisposalGroupClassification
bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherComprehensiveIncomeLoss

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

bdc:PensionCostBenefitNonoperating

bdc:PensionCostsNonoperating
us-gaap:ConsolidationItems
bdc:PurchaseAccountingEffectsAcquisitions
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

bdc:RedemptionofStockholdersRightsAgreements
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
bdc:RedemptionofStockholdersRightsAgreementsShares
us-gaap:RestructuringPlan
bdc:RestructuringAndIntegrationIncrementalCosts
us-gaap:ConsolidationItems
bdc:SegmentElimination

bdc:SeniorSubordinatedDebtDedesignated
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:ShareBasedCompensationDiscontinuedOperations
us-gaap:StatementEquityComponents
bdc:StockIssuedDuringPeriodSharesStockContributionRetirementSavingsPlan

bdc:StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan
us-gaap:StatementEquityComponents

us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AllowanceForLoanAndLeaseLossesWriteOffs

us-gaap:AssetImpairmentCharges
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionProFormaEarningsPerShareDiluted
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionsProFormaRevenue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory
us-gaap:ConsolidationItems, us-gaap:BusinessAcquisition

us-gaap:CapitalizedComputerSoftwareAmortization1
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice

us-gaap:ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract

us-gaap:ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination

us-gaap:ContractWithCustomerLiabilityRevenueRecognized
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanActuarialGainLoss
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost

us-gaap:Depreciation
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerDilutedShare
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare
us-gaap:DisposalGroupClassification
us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeaseRightOfUseAssetAmortization
us-gaap:BusinessAcquisition
us-gaap:FinitelivedIntangibleAssetsAcquired1
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GainLossOnSaleOfBusiness
us-gaap:BusinessAcquisition
us-gaap:GoodwillPurchaseAccountingAdjustments
us-gaap:ConsolidationItems
us-gaap:ImpairmentOfLongLivedAssetsHeldForUse

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf
us-gaap:ConsolidationItems
us-gaap:DisposalGroupClassification
us-gaap:IncomeStatementLocation

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeTaxCreditsAndAdjustments

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInReceivables

us-gaap:LeaseCost

us-gaap:NoncontrollingInterestIncreaseFromBusinessCombination
us-gaap:StatementEquityComponents

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
us-gaap:LongtermDebtType

us-gaap:OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherRestructuringCosts
us-gaap:StatementBusinessSegments
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:PaidInKindInterest

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities
us-gaap:RestructuringPlan
us-gaap:PaymentsForRestructuring

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

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

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities
us-gaap:ConsolidationItems
us-gaap:ProceedsFromRecoveriesOfLoanPreviouslyChargedOff
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:RepaymentsOfLongTermLinesOfCredit
us-gaap:DebtInstrument
us-gaap:RestructuringPlan
us-gaap:RestructuringAndRelatedCostIncurredCost

us-gaap:RestructuringCharges
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:IncomeStatementLocation
us-gaap:RestructuringPlan
us-gaap:StatementBusinessSegments
us-gaap:RestructuringPlan
us-gaap:RestructuringReserveTranslationAdjustment
us-gaap:RestructuringPlan
us-gaap:RestructuringReserveTranslationAndOtherAdjustment

us-gaap:SalesCommissionsAndFees

us-gaap:SeveranceCosts1
us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodShares
us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedDuringPeriodValue
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockAcquiredAverageCostPerShare
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:TaxCreditCarryforward
us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

bdc:AccruedSalesRebates

bdc:AccruedSalesReturns

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccruedLiabilities
us-gaap:BusinessAcquisition
bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill
us-gaap:BusinessAcquisition
bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent
us-gaap:BusinessAcquisition
bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRighttoUseAssets
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:DeferredCompensationEarnoutPayments
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:DeferredConsiderationSellersNote

bdc:DeferredTaxAssetsFinanceAndOperatingLeaseLiability

bdc:DeferredTaxAssetsNetOperatingLossAndTaxCreditCarryforwards

bdc:DeferredTaxLiabilitiesFinanceAndOperatingLeaseRightOfUseAsset
us-gaap:RetirementPlanType
bdc:DefinedBenefitPlanExpectedFutureBenefitPaymentsInNextTenYears
us-gaap:Range
bdc:DefinedBenefitPlanTargetAllocationPercentageOfAssetEquitySecurities
us-gaap:DisposalGroupClassification
bdc:DisposalGroupsIncludingDiscontinuedOperationsAssetsNet
us-gaap:DisposalGroupClassification
bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherLongLivedAssetsNoncurrent
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:EquityInterestInDivestedBusiness
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
bdc:EquityInterestInDivestedBusinessPercentage

bdc:FinanceLeaseRightOfUseAssetsAccumulatedDepreciation

bdc:FinanceLeaseRightOfUseAssetsGross
us-gaap:BusinessAcquisition
bdc:IntangibleAssetsIncludingGoodwillAcquired

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFive

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFour

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearOne

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearThree

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearTwo

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueafterYearFive

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaid

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidRemainderOfFiscalYear

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidThereafter

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFive

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFour

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearOne

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearThree

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearTwo

bdc:NetTaxCreditCarryForwardsWithIndefiniteCarryForwardPeriod

bdc:OperatingAndFinanceLeaseLiabilityCurrent

bdc:OperatingLossCarryForwardUsageWithinExpiration
us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByType
bdc:PercentageOfOutstandingAccountsReceivableNet
us-gaap:RestructuringPlan
bdc:RestructuringAndRelatedCostExpectedToBeRealized
us-gaap:StatementScenario, us-gaap:RestructuringPlan

bdc:ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsExpectedIncrementalCompensationCost

bdc:TaxCreditCarryforwardAmountUtilized

bdc:UnprocessedAdjustmentsRecognizedAgainstAccountsReceivable

bdc:UnprocessedAdjustmentsRecognizedAgainstAccruedLiabilities
us-gaap:MajorCustomers
us-gaap:AccountsReceivableNet

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
us-gaap:DisposalGroupClassification
us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquiredReceivablesFairValue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssets

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

us-gaap:CapitalizedContractCostNet

us-gaap:ContractWithCustomerLiability
us-gaap:ProductOrService

us-gaap:ContractWithCustomerLiabilityNoncurrent
us-gaap:ProductOrService

us-gaap:DebtInstrumentCarryingAmount
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DebtInstrumentFairValue
us-gaap:LongtermDebtType
us-gaap:DebtInstrument
us-gaap:DebtInstrumentFeeAmount

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards
us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationWeightedAverageInterestCreditingRate
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsProjectedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationConsideration
us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationInventoryCurrent
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationOtherCurrentAssets
us-gaap:DisposalGroupClassification
us-gaap:DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization

us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GoodwillGross
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:IndefiniteLivedTrademarks
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass, us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:InterestPayableCurrent

us-gaap:InventoryGross

us-gaap:InventoryRawMaterials

us-gaap:InventoryValuationReserves

us-gaap:InventoryWorkInProcess

us-gaap:LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent
us-gaap:DisposalGroupClassification
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
us-gaap:LossContingenciesByNatureOfContingency
us-gaap:LossContingencyEstimateOfPossibleLoss
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:Ownership
us-gaap:MinorityInterestOwnershipPercentageByParent
dei:LegalEntity
us-gaap:OperatingLeaseResidualValueOfLeasedAsset

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLossCarryforwards
us-gaap:StatementGeographical
us-gaap:TaxCreditCarryforward
us-gaap:TaxPeriod
us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
us-gaap:ProductOrService
us-gaap:RecordedUnconditionalPurchaseObligation
us-gaap:ProductOrService
us-gaap:RecordedUnconditionalPurchaseObligationMinimumQuantityRequired
us-gaap:RestructuringPlan, us-gaap:StatementScenario
us-gaap:RestructuringAndRelatedCostExpectedCostRemaining1
us-gaap:StatementScenario, us-gaap:RestructuringPlan
us-gaap:RestructuringPlan
us-gaap:RestructuringReserve
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice

us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit

us-gaap:SubordinatedLongTermDebt
us-gaap:DebtInstrument
us-gaap:LongtermDebtType

us-gaap:TaxCreditCarryforwardAmount
us-gaap:StatementGeographical
us-gaap:StatementScenario

us-gaap:TreasuryStockShares

us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Right Of Use Asset
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
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
Per Share
Common Stock Dividends Per Share Declared
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Share Based Compensation
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
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
InventoryNet
Inventory Finished Goods
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
 us-gaap:SharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock████████████████████████████████████▁▁████▁50.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.33550.3350.0503350.05033550.33550.33550.33550.3350.050335NANANA
us-gaap:CommonStockSharesIssued NANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA50.335NANANA0.050335NANANA
us-gaap:CommonStockSharesOutstanding NANA44.643NANANA45.458NANANA39.396NANANA42.019NANANA42.18NANANA41.981NANANA42.464NANANA43.455NANANA44.168NANANA45.825NANANA0.047045NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁45.26245.045NA44.70944.66545.538NA44.44439.61139.66NA47.67840.97441.633NA42.25642.83242.675NA42.60142.54842.44NA42.90843.23342.535NA43.9144.29244.293NA44.53744.7945.427NA44.7870.0463050.046938NA0.04824448.41448.33NA0.04772147.78847.51
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁44.75944.679NA44.56744.55745.39NA44.44439.38939.42NA40.5140.73541.633NA42.25642.28342.216NA42.12642.08542.008NA42.41742.65542.535NA43.20143.60343.514NA43.69443.92844.42NA44.7870.0455260.045912NA0.04734447.40147.209NA0.04681346.77946.697
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▄▄1.31.3NA1.61.71.4NA1.41.21.0NA0.90.90.5NA0.90.40.3NA0.20.70.8NA0.50.30.9NA0.20.20.1NA0.30.30.3NA1.81.30.7NA1.00.70.4NA1.71.6NA
us-gaap:EarningsPerShareBasic ▆▆▆▆▄▅▃▁▆▆▆▇▆▅▆▅▆▆▆▆▆▆▆▆▆▅▆▆▅▆▆▆▆▆█▅▆▆▆▆▆▆▆▆▆▆0.980.640.159999999999999920.38-1.52-0.25-3.24-6.70.850.420.871.90.49-0.150.52-0.180.640.40.580.690.990.391.180.340.51-0.460.370.780.00.570.520.670.670.53.77-0.870.930.530.570.660.730.461.20.440.420.25
us-gaap:EarningsPerShareDiluted ▆▆▆▆▄▅▃▁▆▆▆▇▆▅▆▅▆▆▆▆▆▆▆▆▆▅▆▆▆▆▆▆▆▆█▅▆▆▆▆▆▆▆▆▆▆0.970.640.159999999999999920.38-1.52-0.25-3.24-6.70.840.420.871.80.49-0.150.51-0.180.640.40.580.680.980.391.170.340.5-0.460.360.770.00.560.510.650.660.493.7-0.870.920.520.560.650.720.451.170.430.410.25
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▅▄▃▃▂▃▂▅▅▃▄█▅▁9.8e-076.4e-073.5e-074.6000000000000004e-077e-083.3e-075.0000000000000004e-088.3e-078.2e-074.8e-076.800000000000001e-071.64e-067.7e-07-1.2e-07NANANANA5.899999999999999e-076.9e-079.9e-07NA1.18e-063.5e-075.1e-07-4.6000000000000004e-073.6e-077.8e-070.05.8e-075.5e-076.7e-076.7e-075e-078.900000000000001e-07-1.1399999999999999e-069.300000000000001e-075.3e-075.8e-076.6e-077.3e-074.6999999999999995e-072.3000000000000002e-074.8e-074.6000000000000004e-073.1e-07
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▅▄▃▃▂▃▂▅▅▃▄█▅▁9.7e-076.4e-073.5e-074.6000000000000004e-077e-083.3e-075.0000000000000004e-088.3e-078.2e-074.8e-076.800000000000001e-071.64e-067.7e-07-1.2e-07NANANANA6.000000000000001e-076.800000000000001e-079.8e-07NA1.17e-063.5e-075e-07-4.6000000000000004e-073.5e-077.7e-070.05.699999999999999e-075.4e-076.5e-076.6e-074.9e-078.8e-07-1.1399999999999999e-069.200000000000001e-075.2e-075.699999999999999e-076.5e-077.2e-074.6000000000000004e-072.2e-074.6999999999999995e-074.5000000000000003e-073e-07
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
 TTM Greenblatt ROC _ _▇▇▆▆▆▆▇▁▇▇▇█▇▇▇▇▇▇▇▇▇▆▇▆▇▆▇▇▆▇▇▇▇▇▆▆▇▇▆▇▇▆▆65.95751.44842.44536.12717.1329.70843.4-280.50761.13944.44573.234131.27856.50644.20360.08160.79162.48151.33758.66861.9862.24140.96457.0134.50244.1434.89843.27158.01112.32649.51149.17453.93553.91344.2431.603-7.60958.35143.96534.85851.86358.21242.07316.698NANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:ComprehensiveIncomeNetOfTax ▆▇▅▅▃▆▂▁▆▆▆▆▇▅▆▅▆▆▆▆▆▆▆▅▆▅▅▆▆▆▆▆▆▆█▅▆▆▅▅▆▆▆▆▅22.49982.391-47.457-34.921-112.35111.134-181.715-263.5325.50754.21154.28668.6289.897-28.7916.835-18.12719.26716.27657.78631.84643.48514.80649.212-9.80319.562-5.723-0.35930.78313.89413.28131.07934.77623.9514.892162.268-24.68714.15234.9019.4474.13442.32644.64754.77449.995-9.484NA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▃▂▇▆▅▁▆█▅▃▃▃▂▃▂▂▂▁▂▂▂▂▃▃-0.021-0.1220.2790.2280.171-0.180.2290.3670.13-0.023-0.035-0.029-0.094-0.032-0.067-0.066-0.077-0.163-0.102-0.091-0.126-0.101-0.0460.0NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▇█▅▆▄▆▃▁▇▇▇██▆▇▆▇▇▇▇▇▇▇▆▇▆22.47882.269-47.178-34.693-112.1810.954-181.486-263.16325.63754.18854.25168.59189.803-28.82216.768-18.19319.1916.11357.68431.75543.35914.70549.166-9.80319.562-5.723NANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold ▇▆▅▅▄▄▁▇█▆█▇█▇390.439345.037323.284308.247274.871293.025193.903384.916396.507362.447396.025394.917411.043374.971NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▆▅▄▄▃▄▅▇▇▆███▇▇▇▇▆█▇▇▆▇▆▇▅▆▆▅▄▄▄▄▄▃▃▃▂▂▃▃▂▂▁▁▁211.535191.344175.256167.592149.94170.501202.772235.402241.023224.728259.365260.857257.596230.594229.592239.824242.509222.114261.784245.962248.213225.035250.117226.131234.276207.649217.615221.732204.385175.717175.039182.841179.196167.353150.337146.774151.921141.718131.999152.751156.614130.455121.396118.184117.304110.41
us-gaap:IncomeLossFromContinuingOperations █▅▃▄▁▃▁▇▆▄43.76428.66615.74520.4843.14914.9212.35137.06632.57219.226NANANANANANANANA25.24428.95841.849NA49.6814.81121.677-19.63615.41433.8470.01525.15623.92929.06829.49222.24539.478-51.13442.3924.27526.98931.36534.88122.01810.73922.64421.58514.33
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅▄▄▄▄▄█▁▅▄▅▅▅▄▅▄▅▄▄▅▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▅▄▄▅▅▄▄▄▄52.52436.62124.27121.23.57317.083368.377-294.21847.45230.79957.047118.16238.1316.9943.604-10.18838.10127.83133.23438.46738.19216.56830.4289.08619.374-18.94819.95736.514-5.76630.84128.12134.76835.71728.443-1.498-71.91546.0632.39523.46340.38445.6230.4246.56829.88827.025NA
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest ▇▇▇▇▆▇▆▁▇▇▇█▇▆▇▆▇▇▇▇▇▇▇▇▇43.97228.74115.7720.5693.17314.8912.53-297.01542.2925.17835.96585.85828.7922.5730.4360.94535.89125.58133.90635.56541.7516.35849.65614.81121.677NANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▅▅▅▄▄▅█▅▅▅▆█▅▅▆▃▅▅▄▅▄▄▂▄▄▄▅▅▄▅▅▅▅▅▁▂▅▅▄▅▆▅▄▅▅▅8.5527.888.5010.6310.42.19228.9392.7975.1625.62113.51932.3049.34.413.168-11.1332.22.25-0.6722.902-3.5580.143-19.228-5.725-2.3030.6884.5432.667-5.7815.6854.1925.76.2256.198-29.203-20.7813.678.12-3.5269.01910.7398.406-4.1717.2445.444.201
us-gaap:InterestIncomeExpenseNet ▃█▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▂▂▂-14.87815.511-15.7-15.607-14.257-13.324-13.253-14.2-14.168-14.193-15.021-14.472-15.088-16.978-16.477-19.385-23.533-23.506-23.092-23.513-24.049-24.396-26.582-25.416-24.769-23.846-23.314-21.497-18.092NANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▆▆▆▆▄▅▃▁▆▆▆▇▆▆▆▅▆▆▆▆▆▆▆▆▆▅▆▆▅▆▆▆▆▆█▅▆▆▆▆▆▆▆▆▆▆43.76428.6666.93616.996-67.905-11.189-147.408-297.00942.225.20243.52685.88128.8692.61830.5191.02735.97725.68733.35435.65341.84916.52449.6814.56921.591-19.63615.99333.8470.01524.59422.50829.06829.49222.245166.603-38.77742.3924.27526.52731.20334.72521.8956.43520.60519.67211.747
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest █▅▄▅▄▃▇▃▅▃▃▃▂▂▂▂▁▁▂▁▁▁▃▃▃▃0.2080.0750.0250.0850.024-0.030.179-0.0060.09-0.024-0.035-0.023-0.077-0.048-0.083-0.082-0.086-0.106-0.071-0.088-0.099-0.099-0.0240.00.00.0NANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic ▇▇▇▇▅▆▄▁▇▇▇█▇▆▇▆▇▇▇▇▇▇▇▇43.76428.6666.93616.996-67.905-11.189-147.408-297.9833.46716.46934.79377.14920.136-6.11521.786-7.70527.24416.95424.62128.95842.03216.45749.6814.569NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▇▇▆▆▆▆▇▁▇▇▇█▇▇▇▇▇▇▇▇▇▆▇▆▇▆▇▇▆▇▇▇▇▇▆▆▇▇▆▇▇▆▆▆▆▆65.95751.44842.44536.12717.1329.70843.4-280.50761.13944.44573.234131.27856.50644.20360.08160.79162.48151.33758.66861.9862.24140.96457.0134.50244.1434.89843.27158.01112.32649.51149.17453.93553.91344.2431.603-7.60958.35143.96534.85851.86358.21242.07316.69841.58639.6131.295
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▁█-21.49453.528NA-51.774-44.29922.173NA33.853-16.65329.0110.76-17.26761.011-31.392-13.668-19.138-16.701-9.46823.778-3.811.609-1.72-0.49-24.372-2.02913.913-16.352-3.06413.879-11.313NANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterestNA0.764NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterestNA52.961NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▁█-21.26553.725NA-51.917-44.44622.323NA33.48-16.69329.00910.76-17.26161.028-31.408NANANA-9.41123.809-3.807NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AociIncludingPortionAttributableToNoncontrollingInterestNANANA-51.917-44.44622.323NA33.48-16.69329.009NA-17.26161.028-31.408NA-19.154NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁█-0.229-0.197NA0.1430.147-0.15NA0.3730.040.0010.0-0.006-0.0170.016NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:StatementEquityComponents us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome,us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss▁█0.9710.973NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▇▇▇▇▅▆▄▁▇▇▇█▇▆▇▆▇▇▇▇▇▇▇▇▇▆43.97228.7416.96117.081-67.881-11.219-147.229-297.01542.2925.17843.49185.85828.7922.5730.4360.94535.89125.58133.28335.56541.7516.42549.65614.56921.591-19.636NANANANANANANANANANANANANANANANANANANANA
us-gaap:ResearchAndDevelopmentExpense ▇▇▆▇▆▆▁▇█▇▇▇██▇██▇▇▇██████▇▇▇▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▄30.92231.525.66330.32425.0926.219-6.17931.35135.03434.15432.80433.47137.20937.10129.22235.44235.14434.52234.30433.51236.65236.13337.31238.16836.63236.19931.28130.44431.61820.57120.7821.14120.93120.42517.32819.0215.02914.03313.91113.64114.5313.62911.49910.8879.91110.308
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆▅▄▃▂▃▅▇▇▆███▆▆▇▇▅▇▆▆▅▆▆▆▅▇▇▆▄▄▄▅▄▃▄▃▃▃▄▅▃▂▁▂▁601.974536.381498.54475.839424.811463.526549.688620.318637.53587.175655.39655.774668.639605.565604.884621.745610.633551.381612.435601.109601.631541.497597.244579.266585.755546.957608.91610.774600.891487.69509.751522.478529.491507.473477.687490.367484.042464.291464.361519.713536.251461.628425.176396.927410.563384.424
us-gaap:Revenues ▆▅▄▃▂▃▅▇▇▆▅██▆▆▇▇▅▇▆▆▅▆▆▆▅▇▇▆▄▄▄▅▄▃▄▃▃▃▄▅▃▂▁▂▁601.974536.381498.54475.839424.811463.526549.688620.318637.53587.175552.052655.774668.639605.565604.884621.745610.633551.381612.435601.109601.631541.497597.244579.266585.755546.957608.91610.774600.891487.69509.751522.478529.491507.473477.687490.367484.042464.291464.361519.713536.251461.628425.176396.927410.563384.424
us-gaap:SellingGeneralAndAdministrativeExpense ▅▄▄▃▄▄▁▆▆▆▇▇▇▆▆▆▆▆▆▇▆▆▇▇▇█▇▆█▄▄▄▄▄▃▅▃▃▃▃▃▃▃▂▂▂105.55498.44991.05985.03791.70398.38951.89120.169122.482122.788129.488132.716138.842124.872114.236116.429117.771112.586122.099126.662123.057122.406130.405128.14127.927140.816128.091119.104145.90294.84896.32796.19793.50391.98284.649100.1277.93183.22681.27985.35584.3874.93676.37166.16468.40768.735
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:Assets ▆▆▆▅▆▆▇▇████▇██▇████▆▆▆▇▇▇▆▅▅▄▄▄▄▄▄▃▁▁▁▁▁▁▁3269.9273147.6683139.7343036.0823177.033179.3083406.7593441.9953822.983757.9583779.3213714.9123639.4193766.5493840.6133704.8483862.673787.6413806.8033811.9633254.893223.5953315.8413459.3633502.6433460.9473262.8273007.9863050.3862714.2812751.7532699.412664.6442647.9792584.5832175.5991744.3211767.7261788.121810.6521824.2261778.7891696.484NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▆▆▆▅▆▆▇▇████▇██▇████▆▆▆▇▇▇▆▅▅▄▄▄▄▄▄▃▁▁▁▁▁▁▁3269.9273147.6683139.7343036.0823177.033179.3083406.7593441.9953822.983757.9583779.3213714.9123639.4193766.5493840.6133704.8483862.673787.6413806.8033811.9633254.893223.5953315.8413459.3633502.6433460.9473262.8273007.9863050.3862714.2812751.7532699.412664.6442647.9792584.5832175.5991744.3211767.7261788.121810.6521824.2261778.7891696.484NANANA
us-gaap:StockholdersEquity ▃▃▂▂▃▄▄▅██▇▇▇▆█████▇▃▃▃▂▃▂▂▃▃▃▃▂▂▂▂▁▁▂▁▂▂▁▁867.751839.092750.581792.396823.919947.243959.8471138.71428.211430.9111387.1471389.8261350.6051291.5471434.2351441.6621478.3391465.281460.3131411.946883.258837.984824.099773.154820.506797.215807.186836.88834.776850.002836.541804.518795.312802.459811.86648.881697.8707.888694.549709.714730.467687.23638.515NANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:AssetsCurrent ▅▄▄▃▅▅▇▅▅▅▆▅▄▅▇▆▇██▇▂▁▂▃▃▂▇▅▅▅▅▄▄▄▃▃▂▂▃▃▃▂▂1164.971064.3931098.3981006.7551191.1161186.9711377.7541122.6571116.4581129.7421258.7241176.4521092.5861183.4821372.0711266.1341416.8511478.4231478.9521397.678819.236752.91843.164953.375947.346877.2751414.151168.8631178.6811179.6381195.4981114.4341077.1911030.79959.5821002.978884.89901.736925.421926.043922.287882.866860.855NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▄▃▅▃▃▂▄▃▂▃▄▃▂▃▅▄▆██▇▁▁▂▂▂▁▇▄▄▅▆▅▄▄▃▃▃▃▃▃▃▃▃▂▂▂423.291370.552501.994391.497359.702250.993407.48296.742295.243338.982420.61329.027261.449362.863561.108461.363670.36815.924848.116748.305175.772146.264216.751241.897208.419166.7741.162449.102444.965569.579613.304503.837476.201469.406395.095385.639337.278370.017382.716348.19329.312323.085358.653296.081245.615238.883
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▄█▅▅▂▆▂▂▃▆▃▁423.291370.85501.994391.497393.04293.735425.885296.742295.243338.982420.61329.027261.449NA561.108NANANA848.116NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ReceivablesNetCurrent ▅▃▁▃▁▂▃▇▇▅███▇█▇▆▄▅▅▅▃▅▅▆▅▄▆▆▂▂▂▂▁▁▁▂▁▁▃▄▂▁386.133342.416296.817331.232302.303307.064334.634460.044451.487404.609465.939474.87463.225439.846473.57439.276419.591381.704388.059400.528393.436346.21387.386403.436412.251392.727379.777416.412416.998313.603304.204326.597326.413301.4300.864299.936322.572289.915299.07349.247363.373322.556298.266NANANA
us-gaap:InventoryNet ▇▆▄▄▄▅▄▆▇█▇███▇▅▅▃▂▂▂▃▂▃▄▄▃▃▃▃▂▃▃▃▃▃▁▂▂▂▂▂▁304.821275.405247.298244.815242.677252.921231.333290.995309.711326.77316.418322.194319.133328.797297.226262.494252.534218.404190.408193.5198.625215.947195.942210.088233.1238.243228.398223.714228.443220.098207.98211.827209.691219.068215.282208.478183.954200.9202.143197.1201.93208.08175.659NANANA
us-gaap:InventoryFinishedGoods █▇▆▄▅▅▄▅▇█▇▆▆█▇▅▄▃▂▂▂▃▂▃▄▄▄▄▄▄▃▃▃▃▃▃▁▂▂▂▂163.281149.86141.042125.774129.473126.826119.331136.559154.179166.584152.572142.297147.956161.852153.377130.009123.993108.25399.78499.47797.567111.61297.814107.095122.494125.756121.655118.505123.141115.422107.091106.515112.488109.761110.28109.10985.14394.18292.12692.84991.523NA87.982NANANA
us-gaap:OtherAssetsCurrent ▅▆▅▃▃▃▂█▆▆▅▅▅▅▄▇▄▃▂▅▅▄▄█▇▆▄▅▆▄▄▁▁▂▂▁▁▁▁▁▁▁▁50.72559.74152.28939.21136.11231.78129.17274.87660.01759.38155.75750.36148.77951.97640.16767.04843.62336.47529.17655.34551.40344.48943.08577.22772.38858.43242.65651.14959.64547.69141.24320.43521.78623.01328.45618.97721.01320.78121.83221.84718.57519.91418.804NANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:NoncurrentAssets NANA418.004NANANA358.364NANANA395.833NANANA402.529NANANA348.068NANANA397.396NANANA403.359NANANA380.197NANANA371.05NANANA343.945NANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical bdc:OtherCountryNANA114.286NANANA101.179NANANA97.213NANANA63.982NANANA60.654NANANA64.434NANANA70.727NANANA59.275NANANA59.854NANANA52.212NANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:CANANA32.063NANANA16.452NANANA32.312NANANA33.806NANANA31.278NANANA27.315NANANA29.773NANANA27.458NANANA31.61NANANA9.196NANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:CNNANA44.824NANANA40.247NANANA37.227NANANA34.774NANANA30.487NANANA62.794NANANA70.574NANANA45.702NANANA42.411NANANA46.729NANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:DENANA63.1NANANA48.272NANANA39.87NANANA38.029NANANA32.386NANANA35.588NANANA40.557NANANA76.949NANANA72.556NANANA98.211NANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:USNANA163.731NANANA152.214NANANA189.211NANANA231.938NANANA193.263NANANA207.265NANANA191.728NANANA170.813NANANA164.619NANANA137.597NANANANANANANA
us-gaap:PropertyPlantAndEquipmentGross NANA975.467NANANA903.247NANANA944.459NANANA907.562NANANA823.192NANANA789.324NANANA766.228NANANA727.774NANANA730.77NANANA685.79NANANA648.401NANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType bdc:BuildingsAndLeaseholdImprovementsNANA136.427NANANA126.58NANANA141.009NANANA148.598NANANA136.23NANANA135.154NANANA131.534NANANA124.688NANANA136.751NANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ComputerEquipmentNANA137.512NANANA119.533NANANA139.773NANANA136.509NANANA123.909NANANA112.888NANANA96.546NANANA89.919NANANA92.946NANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:ConstructionInProgressNANA63.589NANANA70.993NANANA64.145NANANA46.898NANANA35.191NANANA28.274NANANA33.726NANANA36.388NANANA27.135NANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:LandAndLandImprovementsNANA29.321NANANA27.502NANANA30.173NANANA31.963NANANA28.462NANANA29.235NANANA31.879NANANA34.846NANANA35.01NANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType us-gaap:MachineryAndEquipmentNANA608.618NANANA558.639NANANA569.359NANANA543.594NANANA499.4NANANA483.773NANANA472.543NANANA441.933NANANA438.928NANANANANANANANANANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA606.847NANANA557.329NANANA578.489NANANA570.24NANANA513.901NANANA478.695NANANA449.843NANANA426.939NANANA423.722NANANA398.857NANANA369.535NANANA
us-gaap:AmortizationOfIntangibleAssets ▃▃▅▅▅▅▂▇▇▇▇█▇▇███▇▇▇██████▅▅▅▄▄▄▄▄▃▂▁▁▁▁▁▁▁▁▁▁9.1029.94716.08916.10416.01716.1856.65722.24322.36823.34123.83925.53325.03924.41826.09727.227.11323.66922.78523.826.26325.53225.70125.66925.91726.50415.68715.20315.79511.74112.39512.32613.10512.9779.1897.7982.573.2353.3753.3713.3473.6793.2892.62.5872.713
us-gaap:PropertyPlantAndEquipmentNet ▆▆▇▆▅▅▅██▇▇▆▅▆▅▄▄▃▃▄▃▃▃▃▄▄▃▄▄▂▂▂▂▃▃▂▂▂▂▁▂▂▁360.338356.78368.62347.668340.0336.441345.918384.183383.067371.881365.97351.628345.593351.122337.322324.617319.371311.393309.291323.11314.697316.435310.629311.338319.455319.11316.385319.689328.039300.785300.835301.29299.838302.767307.048290.815287.802290.257286.933283.992291.793286.637278.866NANANA
us-gaap:Goodwill ▆▆▆▆▆▆▆▆██████▇▇▇▇▇▇▇▇▇▇▇▇▄▄▄▃▃▃▃▃▃▂▁▁▁▁▁▁▁1286.6171284.9131251.9381247.4321244.8951238.8371243.6691265.0061607.8481563.8271557.6531554.831553.2691569.971478.2571475.4671453.9931389.2641385.9951399.8471404.0991406.0581385.1151406.5931418.0311411.971943.374939.5934.285766.678773.048778.64772.014778.989778.708516.424343.795349.552348.032352.847353.849353.772322.556NANANA
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill NANA31.063NANANA40.906NANANA91.191NANANA94.458NANANA123.672NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass us-gaap:TrademarksNANA31.063NANANA40.106NANANA90.391NANANA92.758NANANA121.972NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▃▃▃▃▃▃▃▅▅▅▅▆▆▆▆▆▆▆▆▆▇▇▇▇██▅▅▅▄▄▄▄▄▄▃▁▁▁▁▁▁▁314.283309.618287.071294.592308.529323.648339.505471.386506.706495.322511.093537.087547.981570.529545.207566.958600.417538.382560.082590.785614.422642.939655.871684.147713.484733.285461.292465.61482.967361.448376.976392.146400.33417.39428.273290.153143.513149.419151.683156.396161.257158.755143.82NANANA
us-gaap:FiniteLivedIntangibleAssetsNet NANA256.008NANANA298.599NANANA419.902NANANA450.749NANANA436.41NANANA515.85NANANA349.571NANANA279.97NANANA310.893NANANA106.687NANANA103.653NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:ChangeInAccountingEstimateByType,us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:IntangibleAssetsAmortizationPeriod,us-gaap:TrademarksNANA7.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationshipsNANA166.586NANANA186.863NANANA215.7NANANA222.375NANANA231.24NANANA247.932NANANA215.457NANANA162.541NANANA169.389NANANA94.384NANANA87.792NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:DevelopedTechnologyRightsNANA58.338NANANA81.614NANANA166.086NANANA180.283NANANA181.695NANANA246.241NANANA110.021NANANA105.873NANANA138.034NANANA11.956NANANA15.861NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:InProcessResearchAndDevelopmentNANA1.762NANANA3.542NANANA7.362NANANA9.945NANANA13.856NANANA9.515NANANA7.563NANANA5.425NANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:TrademarksNANA29.322NANANA26.18NANANA30.754NANANA38.146NANANA9.619NANANA12.162NANANA15.751NANANA6.118NANANA0.215NANANA0.347NANANA0.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▆▅▅▆▆▆▆▇██▁59.50954.6654.78757.3856.61358.9662.25178.78884.09985.3270.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▄▄▄▄▁▁▁▃▃▃▃▃▃▂▅▃▃▃▃▆▆▆▇▇▇▇▇▇█▇▆▇▆▆▅▆▅▅▅▆▆▆▅54.06648.1949.38452.4113.46510.69312.44631.85734.6932.60529.86331.06234.55124.79765.20736.10736.30335.73438.77769.94767.68968.77286.76780.46380.27881.09186.97489.98999.16880.63779.36280.27675.17372.29864.00275.22965.19366.94663.83270.37772.47368.64662.822NANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:AccountsPayableCurrent ▅▃▃▂▁▂▄▄▄▄▇▅▅▅█▅▅▄▄▂▂▂▂▂▃▃▄▃▃▂▂▁▁▁▁▃▂▂▃▃▃▃▂299.428250.426244.12211.269188.97220.195268.466275.889266.897256.939352.646304.923302.651300.67376.277301.173280.796264.079258.203220.827204.272208.921223.514209.656225.891233.604272.439240.87248.095200.16199.897194.715190.531191.376183.672231.477214.595222.725227.571233.989239.138228.585212.084NANANA
us-gaap:AccruedLiabilitiesCurrent ▆▅▅▅▄▄▆▆▇▇█▇▆▆▆▅▅▅▆▆▆▆▇▆▅▅▅▄▄▂▃▂▂▁▂▂▁▁▂▂▂▂▂283.109252.025276.641246.513240.419218.568283.799301.599323.124315.117364.276314.667309.264288.454302.651257.729255.092255.97310.34294.209291.944281.392323.249298.053267.91247.945250.42226.684224.43158.318199.169174.013162.275138.287166.272144.598124.413123.732153.995166.529144.814156.923145.84NANANA
us-gaap:ContractWithCustomerLiabilityCurrent ██▅▁57.358.053.446.1NANA54.3NANANA62.272NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▅▄▄▃▅▅█▅▆▅█▆▆▆▇▅▅▄▅▄▄▄▅▄▄▄▄▃▃▁▂▂▂▁▃▂▁▁▂▂▂▂▁582.537508.006520.761457.782539.062574.218722.544577.488590.021572.056716.922619.59611.915589.124678.928560.634537.691521.71570.279517.536498.716492.813549.263510.209496.301484.049525.359470.054475.025360.978401.566389.988376.616344.991452.482409.509339.008346.457381.566400.518383.952385.508357.924NANANA
us-gaap:OperatingLeaseLiabilityCurrent █▆▄▄▁▁▂16.20715.314.74214.65713.52813.62613.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent NANA62.029NANANA82.777NANANA121.441NANANA68.929NANANA69.012NANANA52.733NANANA51.62NANANA42.765NANANA71.722NANANA61.077NANANA56.179NANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:LongTermDebtNoncurrent ▆▆▆▆▆▅▆▅▆▆▆▆▆▇▆▆▇▇▆▇▇▇▇███▇▆▆▅▅▅▅▅▄▃▁▁▁▁▁▁▁1527.0471509.7081573.7261500.7161537.3671385.4381439.4841403.671457.5711440.4921463.21503.5971482.9281662.6541560.7481530.0771679.3821641.9291620.1611690.9321681.8661689.6641750.5211914.0831918.6951904.4131765.4221536.1811559.0711366.2111364.5361322.5241307.1041317.9971135.527959.762550.265550.295550.926550.955550.984551.056551.155NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▄▄▁█▇▇█43.20543.10138.448.89646.9646.79648.725NANANA36.109NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent ▇▇█▄▄▄▅▄▄▅▅▄▄▇▁▂▂▁▁▂▂▂▁▂▃▂▃▂▃▁▁▆▅▆▆▅▄▅▄▃▃▃▂152.08154.171160.4130.581130.427124.968136.227127.09131.023131.607132.791124.013126.023151.916102.085112.938109.599105.877104.05106.779106.862107.054105.23114.543115.806113.884122.627112.419120.856103.274105.924141.139139.573140.69144.32132.731129.421133.948131.237116.926119.485118.668112.426NANANA
us-gaap:MinorityInterest ████▇▇▇█▇▁▁▁▁▁▁▁▁▁▂▂▂▂▂6.3476.3686.476.1915.9635.7925.9726.115.3230.4180.4410.4760.5050.5990.6310.6980.7640.8411.0041.1061.1971.3231.424NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▄▄▅▆▅▅▄▄▇▄▄▄▃▃▃▃▄▃▃▄▄▅▄▃▃▃▄▆█▃▅▄▅▄▄▁▂▂▂▃▄▃▃41.15541.5842.99850.31143.5642.76938.30840.30953.92939.99838.87738.63934.77436.76736.27337.31138.55436.45536.7238.28339.29145.41639.2735.436.27535.01942.23352.45260.65833.81643.18641.24146.03941.84240.39424.59827.82729.13829.84232.53939.33836.32736.464NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▅▅▅▅▅▆▆▇██▁49.80545.64246.39849.20949.77252.08455.65273.43677.67979.0910.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:StockholdersEquity ▃▃▂▂▃▄▄▅██▇▇▇▆█████▇▃▃▃▂▃▂▂▃▃▃▃▂▂▂▂▁▁▂▁▂▂▁▁867.751839.092750.581792.396823.919947.243959.8471138.71428.211430.9111387.1471389.8261350.6051291.5471434.2351441.6621478.3391465.281460.3131411.946883.258837.984824.099773.154820.506797.215807.186836.88834.776850.002836.541804.518795.312802.459811.86648.881697.8707.888694.549709.714730.467687.23638.515NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▂▂▁▁▂▃▃▅██▇▇▇▆█████▇▂▂▂874.098845.46757.051798.587829.882953.035965.8191144.811433.5331431.3291387.5881390.3021351.111292.1461434.8661442.361479.1031466.1211461.3171413.052884.455839.307825.523NANANA807.186NANANA836.541NANANANANANANANANANANANANANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▄▄▄▄▄▄▄▄████████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁827.139827.271823.605818.661815.982812.49811.955807.0871143.4941138.9871139.3951135.6991129.491125.3641123.8321123.6231119.7631115.6831116.091114.348609.061606.591605.66601.914598.264592.837595.389592.742588.32585.298585.753582.878587.029593.01598.18595.64593.844593.282601.484599.014596.684595.305595.519NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▄▄▃▃▃▄▄▅███▇▇▆▇▇▇▇▆▆▆▆▅▅▅▅▅▅▅▅▄▄▄▄▄▂▂▂▂▂▁▁▁518.774477.279450.876446.198431.459501.611518.004667.703967.97936.479922.0889.189814.071795.977833.61813.936823.761798.642783.812760.688733.852694.119679.716632.044619.593600.158621.896608.069576.403578.599556.214535.898509.041481.75461.756297.382338.419298.321276.363252.185223.382191.063171.568NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▂▃▁▃▄▆▅▆▅▆▅▄▅▃▄▅▅▆▆▅▅▅▅▅▆▆▆▆▆▆▆▆▆▆▆▆▆▇▇▇██▇-159.391-138.126-191.851-137.458-85.541-41.095-63.418-29.111-62.591-45.898-74.907-85.667-68.406-129.434-98.026-84.342-65.188-48.478-39.067-62.876-59.069-60.705-58.987-58.519-34.147-32.118-46.031-29.679-26.615-40.494-29.181-37.752-43.46-37.918-30.565-26.231-40.321-12.083-22.709-5.62921.43913.838-8.919NANANA
us-gaap:TreasuryStockValue ▄▄▄▄▄▄▄▄███▇▇▆▅▅▅▅▅▅▅▅▅▅▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁▁319.274327.835332.552335.508338.484326.266307.197307.482621.167599.161599.845549.899525.054500.864425.685412.059400.501401.071401.026400.718401.089402.524402.793402.788363.707364.165364.571334.755303.835273.904276.748277.009257.801234.886218.014218.413194.645172.135161.092136.359111.541113.479120.156NANANA
us-gaap:MinorityInterest ████▇▇▇█▇▁▁▁▁▁▁▁▁▁▂▂▂▂▂6.3476.3686.476.1915.9635.7925.9726.115.3230.4180.4410.4760.5050.5990.6310.6980.7640.8411.0041.1061.1971.3231.424NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▁█6.2287.285NA4.8525.093.708NA4.5215.3782.2163.846.7894.7423.1261.2164.5074.9943.933.6125.8634.674.0333.9173.6996.4838.6966.5424.7576.5887.833.8818.9795.0837.6453.1733.0723.1527.0962.8492.672.9194.593NANANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:NetCashProvidedByUsedInOperatingActivities ▅▂▇▄▄▂█▅▅▂█▇▅▁▇▅▄▃▇▅▄▃▇▅▅▂▆▅▄▃▆▅▅▁▄▅▄▃▅▅▄▃▅▄▄▃68.149-41.495134.67550.81939.922-52.052187.37667.87267.705-46.06188.361130.22154.498-83.86151.68568.83447.044-12.263167.98886.23647.95812.612144.42986.93553.251-48.205129.26254.21130.97-20.415113.79867.30355.226-71.72646.05362.77317.81412.74885.10168.31246.777-15.62756.13849.89818.72-13.207
us-gaap:NetCashProvidedByUsedInInvestingActivities █▇▇█▇█▇▇▇▇▇▇▇▇▇█▆█▇██▇███▁▇█▅█████▆▄██▇█▇▇████-11.881-82.337-28.56534.976-19.799-18.255-59.369-23.733-77.682-23.585-34.372-23.919-29.526-52.859-29.807-11.169-178.743-10.399-18.663-11.663-14.162-28.769-15.475-8.29-11.694-710.795-49.043-9.932-317.373-16.0-8.79-11.12-12.274-11.1-219.446-350.507-13.843-8.144-19.097-14.183-37.225-28.8548.351-6.493-5.195-5.015
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▃▄▃▃▃▃▃▃▃▂▃▃▁▃▃▃█▃▃▂▃▃▅▅▃▅▃▃▃▃▅▅▆▃▃▃▃▃▄▃▃▃▃-5.111-5.035-2.326-92.54473.855-53.896-2.5-38.01-33.703-12.735-60.838-35.952-120.394-64.586-26.206-271.563-18.451-15.228-36.933497.689-3.493-55.559-152.234-42.131-1.74190.086216.834-34.887161.322-6.0512.511-32.326-39.19161.768182.059329.175-24.761-21.711-27.287-27.366-4.8923.2280.2071.934-2.192-48.364
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▆▁█▄▇▁█▅▃▂▇▆52.441-131.144110.497-1.54399.305-132.15129.1431.499-43.739-81.62891.58367.578NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:DepreciationDepletionAndAmortization ▃▄▅▅▅▅▆▇▇█▇██▇███▇▇▇██████▅▅▅▃▄▄▅▄▃▂▁▁▁▁▁▁▂▁▂▂21.07622.19628.06727.08726.73526.79830.93135.58935.73837.00136.73637.82437.55336.51937.11238.84538.64135.05234.73635.41238.2537.19537.20137.48737.60938.04527.7825.94927.19521.23822.58824.07625.24122.54618.81416.88211.50212.15712.49812.56512.25112.8613.75412.84914.06214.614
us-gaap:IncreaseDecreaseInAccountsPayable ▇▅▆▆▄▃▇▆▅▁▇▅▅▁█▆▆▅▇▆▅▄▆▅▅▄▇▅▅▅▅▅▅▅▃▅▅▅▅▅▅▆▅▅▅▆46.8893.26926.01216.803-35.555-50.82736.81913.1965.908-97.4551.8953.3935.973-90.66270.46215.54211.3483.443.18716.841-3.543-17.18717.066-12.284-9.127-34.56235.733-3.029-5.8361.2525.1822.312-0.025.52-47.9693.626-5.189-5.634-5.86-4.1418.75410.5284.2257.1068.75318.429
us-gaap:IncreaseDecreaseInInventories ▅▅▄▄▃▅▃▃▃▄▄▄▄▅▅█▁▅▄▄▃▅▄▃▄▅▄▄▃▅▄▄▄▄▃▄▃▄▄▄▄▅▄▄▄▅30.79819.313-0.82-0.442-19.28529.054-12.216-14.91-26.8369.485-1.8632.156-2.25116.73733.85692.284-69.29727.2452.949-5.258-16.99316.625-11.225-19.816-6.37418.2118.1444.183-16.75413.268-1.0775.14-9.0352.723-20.0051.717-13.4220.0045.92-1.663-6.00624.622-6.8679.572-1.19412.52
us-gaap:NetCashProvidedByUsedInOperatingActivities ▅▂▇▄▄▂█▅▅▂█▇▅▁▇▅▄▃▇▅▄▃▇▅▅▂▆▅▄▃▆▅▅▁▄▅▄▃▅▅▄▃▅▄▄▃68.149-41.495134.67550.81939.922-52.052187.37667.87267.705-46.06188.361130.22154.498-83.86151.68568.83447.044-12.263167.98886.23647.95812.612144.42986.93553.251-48.205129.26254.21130.97-20.415113.79867.30355.226-71.72646.05362.77317.81412.74885.10168.31246.777-15.62756.13849.89818.72-13.207
us-gaap:NetIncomeLoss ▆▆▆▆▄▅▃▁▆▆▆▇▆▆▆▅▆▆▆▆▆▆▆▆▆▅▆▆▅▆▆▆▆▆█▅▆▆▆▆▆▆▆▆▆▆43.76428.6666.93616.996-67.905-11.189-147.408-297.00942.225.20243.52685.88128.8692.61830.5191.02735.97725.68733.35435.65341.84916.52449.6814.56921.591-19.63615.99333.8470.01524.59422.50829.06829.49222.245166.603-38.77742.3924.27526.52731.20334.72521.8956.43520.60519.67211.747
us-gaap:ProfitLoss ▇▇▇▇▅▆▄▁▇▇▇█▇▆▇▆▇▇▇▇▇▇▇▇▇▆43.97228.7416.96117.081-67.881-11.219-147.229-297.01542.2925.17843.49185.85828.7922.5730.4360.94535.89125.58133.28335.56541.7516.42549.65614.56921.591-19.636NANANANANANANANANANANANANANANANANANANANA
us-gaap:ShareBasedCompensation ▇█▇▅▅▄▆▅▆▂▄▇▅▃▁▅▅▄▄▆▅▄▄▄▅▅▅▅▅▅▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃6.2287.2856.384.8525.093.7085.6364.5215.3782.2163.846.7894.7423.1261.2164.5074.9943.934.2355.3564.4874.13.9313.9234.8855.0064.6224.7124.9584.5663.7283.763.9473.4193.0013.0343.3622.9772.8612.6642.7912.9252.6382.9513.2633.325
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:NetCashProvidedByUsedInInvestingActivities █▇▇█▇█▇▇▇▇▇▇▇▇▇█▆█▇██▇███▁▇█▅█████▆▄██▇█▇▇████-11.881-82.337-28.56534.976-19.799-18.255-59.369-23.733-77.682-23.585-34.372-23.919-29.526-52.859-29.807-11.169-178.743-10.399-18.663-11.663-14.162-28.769-15.475-8.29-11.694-710.795-49.043-9.932-317.373-16.0-8.79-11.12-12.274-11.1-219.446-350.507-13.843-8.144-19.097-14.183-37.225-28.8548.351-6.493-5.195-5.015
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▄▂▇▃▄▅█▅▆▅█▅▅▃▇▂▂▂▄▂▂▃▃▂▂▃▃▂▂▂▂▂▃▁▂▂▃▁▄▁▂▁▂▁▁▁19.64311.22333.40615.07520.79920.93535.93423.29927.17423.59534.39623.95823.59315.930.83111.23311.79810.39917.91710.93311.69313.43115.86311.88211.76815.45614.40210.09410.60710.3568.80411.13913.8296.4379.22210.03514.1967.55718.2936.8778.0856.7988.9966.4935.7037.002
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▃▄▃▃▃▃▃▃▃▂▃▃▁▃▃▃█▃▃▂▃▃▅▅▃▅▃▃▃▃▅▅▆▃▃▃▃▃▄▃▃▃▃-5.111-5.035-2.326-92.54473.855-53.896-2.5-38.01-33.703-12.735-60.838-35.952-120.394-64.586-26.206-271.563-18.451-15.228-36.933497.689-3.493-55.559-152.234-42.131-1.74190.086216.834-34.887161.322-6.0512.511-32.326-39.19161.768182.059329.175-24.761-21.711-27.287-27.366-4.8923.2280.2071.934-2.192-48.364
us-gaap:PaymentsOfDividendsCommonStock ▂▂▂▂▂▂▂████▇██████▇▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▄▂▂▂▂▂▂▂▂▂▂▂2.2472.2462.2292.2282.2762.2962.28610.70510.72310.72510.74810.38711.24410.7910.84110.84710.84610.8429.7722.1032.1032.1012.0092.1512.0952.142.1592.1822.1862.1722.192.1782.2340.0764.4512.2782.3032.4092.322.3722.3262.3922.362.342.3512.361
  2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04

Shares Issued

us-gaap:SharesIssued us-gaap:StatementEquityComponents

us-gaap:SharesIssued

us-gaap:CommonStock


Shares
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-312008-12-312007-12-31
Value5050505050505050505050505050505050505050505050505050505050505050505050500.0503350.050335505050500.0503350.0503350.0503350.050335
Percentage of SharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Shares
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012016-12-312015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-312008-12-312007-12-31
Value-5.46-5.6115.692-5.74-5.79-5.4334.877-4.881-11.2481010109.699-9.332-8.316-8.175-8.1558.3548.3637.667-7.694-7.8717.5237.0966.735-6.88-6.894-6.754-6.316-6.167-6.175-0.0055450.0048224.513.7552.896-2.98-0.00329-0.003675-0.003844-0.005742
Percentage of SharesIssued-10.8-11.111.3-11.4-11.5-10.89.7-9.7-22.321.621.719.919.3-18.5-16.5-16.2-16.216.616.615.2-15.3-15.614.914.113.4-13.7-13.7-13.4-12.5-12.3-12.3-11.09.69.07.55.8-5.9-6.5-7.3-7.6-11.4

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value505050505050505050500.0503350.050335
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value444539424241424344450.0470450.04666
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-022016-10-022016-07-032016-04-032015-09-272015-06-282015-03-292014-09-282014-06-292014-03-302013-09-292013-06-302013-03-312012-09-302012-07-012012-04-012011-10-022011-07-032011-04-032010-10-032010-07-042010-04-04
Value4545444445443939474041424242424242424342434444444445440.0463050.0469380.04824448480.0477214747
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-022016-10-022016-07-032016-04-032015-09-272015-06-282015-03-292014-09-282014-06-292014-03-302013-09-292013-06-302013-03-312012-09-302012-07-012012-04-012011-10-022011-07-032011-04-032010-10-032010-07-042010-04-04
Value4444444445443939404041424242424242424242434343434344440.0455260.0459120.04734447470.0468134646
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-022016-10-022016-07-032016-04-032015-09-272015-06-282015-03-292014-09-282014-06-292014-03-302013-09-292013-06-302013-03-312012-09-302012-07-012012-04-012011-10-022011-07-032011-04-032010-10-032010-07-04
Value1300000.01300000.01600000.01700000.01400000.01400000.01200000.01000000.0900000.0900000.0500000.0900000.0400000.0300000.0200000.0700000.0800000.0500000.0300000.0900000.0200000.0200000.0100000.0300000.0300000.0300000.01800000.01300000.0700000.01000000.0700000.0400000.01700000.01600000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.980.640.160.38-1.52-0.25-3.24-6.70.850.420.871.90.49-0.150.52-0.180.640.40.580.690.990.391.180.340.51-0.460.370.7800.570.520.670.670.53.77-0.870.930.530.570.660.730.461.20.440.420.25
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.970.640.160.38-1.52-0.25-3.24-6.70.840.420.871.80.49-0.150.51-0.180.640.40.580.680.980.391.170.340.5-0.460.360.7700.560.510.650.660.493.7-0.870.920.520.560.650.720.451.170.430.410.25
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012016-12-312016-10-022016-07-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.980.640.350.460.070.330.050.830.820.480.681.640.77-0.120.590.690.991.180.350.51-0.460.360.7800.580.550.670.670.50.89-1.140.930.530.580.660.730.470.230.480.460.31
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012016-12-312016-10-022016-07-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.970.640.350.460.070.330.050.830.820.480.681.640.77-0.120.60.680.981.170.350.5-0.460.350.7700.570.540.650.660.490.88-1.140.920.520.570.650.720.460.220.470.450.3
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-04
Value2282-47.457-34.921-112.35111-181.715-263.532554546889-28.7916-18.12719165731431449-9.80319-5.723-0.35930131331342314162-24.68714349.4474.13442445449-9.484
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.715.40.0-7.3-26.42.4-33.1-42.54.09.28.310.513.4-4.82.8-2.93.23.09.45.37.22.78.2-1.73.3-1.0-0.15.02.32.76.16.74.52.934.0-5.02.97.52.00.87.99.712.912.6-2.3

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-27
Value-21000.0-122000.0279000.0228000.0171000.0-180000.0229000.0367000.0130000.0-23000.0-35000.0-29000.0-94000.0-32000.0-67000.0-66000.0-77000.0-163000.0-102000.0-91000.0-126000.0-101000.0-46000.00
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.00.00.0-0.00.00.10.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-29
Value2282-47.178-34.693-112.1810-181.486-263.1632554546889-28.82216-18.19319165731431449-9.80319-5.723
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.715.30.0-7.3-26.42.4-33.0-42.44.09.28.310.513.4-4.82.8-2.93.12.99.45.37.22.78.2-1.73.3-1.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value390345323308274293193384396362396394411374
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax64.964.30.064.864.763.235.362.162.261.760.460.261.561.9

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value211191175167149170202235241224259260257230229239242222261245248225250226234207217221204175175182179167150146151141131152156130121118117110
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax35.135.70.035.235.336.836.937.937.838.339.639.838.538.138.038.639.740.342.740.941.341.641.939.040.038.035.736.334.036.034.335.033.833.031.529.931.430.528.429.429.228.328.629.828.628.7

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312016-12-312016-10-022016-07-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value432815203.149142.351373219252841491421-19.63615330.015252329292239-51.13442242631342210222114
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.30.04.30.73.20.46.05.13.34.14.87.08.32.63.7-3.62.55.50.05.24.75.65.64.48.3-10.48.85.25.86.06.54.82.55.75.33.7

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-04
Value523624213.57317368-294.218473057118386.9943-10.188382733383816309.08619-18.9481936-5.7663028343528-1.498-71.9154632234045306.5682927
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.76.80.04.50.83.767.0-47.47.45.28.718.05.71.27.2-1.66.25.05.46.46.33.15.11.63.3-3.53.36.0-1.06.35.56.76.75.6-0.3-14.79.57.05.17.88.56.61.57.56.6

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Income
Period End2021-07-042021-04-04
Value0.9991.001
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest1.92.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.0

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-28
Value432815203.173142.53-297.01542253585282.57300.945352533354116491421
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.40.04.30.73.20.5-47.96.64.35.513.14.30.45.00.25.94.65.55.96.93.08.32.63.7

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value8.5527.888.5010.6310.42.192282.7975.1625.62113329.34.413-11.1332.22.25-0.6722.902-3.5580.143-19.228-5.725-2.3030.6884.5432.667-5.7815.6854.1925.76.2256.198-29.203-20.7813.678.12-3.5269.019108.406-4.1717.2445.444.201
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.50.00.10.10.55.30.50.81.02.14.91.40.72.2-1.80.40.4-0.10.5-0.60.0-3.2-1.0-0.40.10.70.4-1.01.20.81.11.21.2-6.1-4.20.81.7-0.81.72.01.8-1.01.81.31.1

us-gaap:IncomeTaxExpenseBenefit us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Income
Period End2021-07-042021-04-042014-12-312014-09-282014-06-292014-03-302013-12-31
Value0.2360.237-0.4750.6970.7160.7260.404
Percentage of IncomeTaxExpenseBenefit2.83.0-10.526.1-12.412.89.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.10.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.0

Interest Income Expense Net

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestIncomeExpenseNet


Interest
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-29
Value-14.87815-15.7-15.607-14.257-13.324-13.253-14.2-14.168-14.193-15.021-14.472-15.088-16.978-16.477-19.385-23.533-23.506-23.092-23.513-24.049-24.396-26.582-25.416-24.769-23.846-23.314-21.497-18.092
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.52.90.0-3.3-3.4-2.9-2.4-2.3-2.2-2.4-2.3-2.2-2.3-2.8-2.7-3.1-3.9-4.3-3.8-3.9-4.0-4.5-4.5-4.4-4.2-4.4-3.8-3.5-3.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value43286.93616-67.905-11.189-147.408-297.00942254385282.618301.027352533354116491421-19.63615330.0152422292922166-38.77742242631342156201911
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.30.03.6-16.0-2.4-26.8-47.96.64.36.613.14.30.45.00.25.94.75.45.97.03.18.32.53.7-3.62.65.50.05.04.45.65.64.434.9-7.98.85.25.76.06.54.713.35.24.83.1

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Net
Period End2021-07-042021-04-042014-03-302013-12-31
Value0.7630.7641.160.988
Percentage of NetIncomeLoss1.72.74.74.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-29
Value208000.075000.025000.085000.024000.0-30000.0179000.0-6000.090000.0-24000.0-35000.0-23000.0-77000.0-48000.0-83000.0-82000.0-86000.0-106000.0-71000.0-88000.0-99000.0-99000.0-24000.0000
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.0-0.00.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-27
Value43286.93616-67.905-11.189-147.408-297.983316347720-6.11521-7.7052716242842164914
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.30.03.6-16.0-2.4-26.8-48.05.22.85.311.83.0-1.03.6-1.24.53.14.04.87.03.08.32.5

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value65514236172943-280.507614473131564460606251586162405734444.898435812494953534431-7.60958433451584216413931
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.09.60.07.64.06.47.9-45.29.67.611.220.08.57.39.99.810.29.39.610.310.37.69.56.07.50.97.19.52.110.29.610.310.28.76.6-1.612.19.57.510.010.99.13.910.59.68.1

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value-21.49453-51.774-44.2992233-16.6532910-17.26761-31.392-13.668-19.138-16.701-9.46823-3.811.609-1.72-0.49-24.372-2.02913-16.352-3.06413-11.313
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.610.0-10.9-10.44.85.5-2.64.91.6-2.69.1-5.2-2.3-3.1-2.7-1.73.9-0.60.3-0.3-0.1-4.2-0.32.5-2.7-0.52.3-2.3

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-04-04
Value0.764
Percentage of OtherComprehensiveIncomeLossNetOfTax1.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.0

us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-04-04
Value52
Percentage of OtherComprehensiveIncomeLossNetOfTax98.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-04-022016-12-312016-10-02
Value-21.26553-51.917-44.4462233-16.6932910-17.26161-31.408-9.41123-3.807
Percentage of OtherComprehensiveIncomeLossNetOfTax98.9100.4100.3100.3100.798.9100.2100.0100.0100.0100.0100.199.4100.199.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.510.0-10.9-10.54.85.4-2.64.91.6-2.69.1-5.2-1.73.9-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-10-01
Value-51.917-44.4462233-16.69329-17.26161-31.408-19.154
Percentage of OtherComprehensiveIncomeLossNetOfTax100.3100.3100.798.9100.2100.0100.0100.0100.1100.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-10.9-10.54.85.4-2.64.9-2.69.1-5.2-3.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value-0.229-0.1970.1430.147-0.150.3730.040.0010.0-0.006-0.0170.016
Percentage of OtherComprehensiveIncomeLossNetOfTax1.1-0.4-0.3-0.3-0.71.1-0.20.00.00.0-0.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.00.0-0.00.10.00.00.0-0.0-0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Other
Period End2021-07-042021-04-04
Value0.9710.973
Percentage of OtherNonoperatingIncomeExpense100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss0.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-29
Value43286.96117-67.881-11.219-147.229-297.01542254385282.57300.945352533354116491421-19.636
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.40.03.6-16.0-2.4-26.8-47.96.64.36.613.14.30.45.00.25.94.65.45.96.93.08.32.53.7-3.6

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value0.2080.0750.0850.024-0.03-0.0060.09-0.024-0.035-0.023-0.077-0.048-0.083-0.082-0.086-0.106-0.071-0.088-0.099-0.099
Percentage of ProfitLoss0.50.30.5-0.00.30.00.2-0.1-0.1-0.0-0.3-1.9-0.3-8.7-0.2-0.4-0.2-0.2-0.2-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value432816-67.905-11.189-297.00942254385282.618301.027352533354116
Percentage of ProfitLoss99.599.799.5100.099.7100.099.8100.1100.1100.0100.3101.9100.3108.7100.2100.4102.1100.2100.2100.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.33.6-16.0-2.4-47.96.64.36.613.14.30.45.00.25.94.75.55.97.03.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Research And Development Expense

us-gaap:ResearchAndDevelopmentExpense

us-gaap:ResearchAndDevelopmentExpense


Research
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value303125302526-6.179313534323337372935353434333636373836363130312020212020171915141313141311109.91110
Percentage of ResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.15.90.06.45.95.7-1.15.15.55.85.05.15.66.14.85.75.86.35.65.66.16.76.26.66.36.65.15.05.34.24.14.04.04.03.63.93.13.03.02.62.73.02.72.72.42.7

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value601536498475424463549620637587655655668605604621610551612601601541597579585546608610600487509522529507477490484464464519536461425396410384
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value601536498475424463549620637587552655668605604621610551612601601541597579585546608610600487509522529507477490484464464519536461425396410384
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.084.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-30
Value60253649847542446328662063758721611.7911.5130.8752.431.881.9463.1061.9162.1571.7192.3331.8762.0672.1272.3134.1212.8722.2033.6333.6312.7513.512.9721.4092.544
Percentage of Revenues100.1100.0100.0100.0100.0100.052.1100.0100.0100.0391.50.30.20.10.40.30.30.60.30.40.30.40.30.40.40.40.70.50.40.70.70.50.70.60.30.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.1100.0100.0100.0100.0100.052.1100.0100.0100.0329.80.30.20.10.40.30.30.60.30.40.30.40.30.40.40.40.70.50.40.70.70.50.70.60.30.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:ProductOrService

us-gaap:OperatingSegments, bdc:AffiliatedRevenue


Revenuesus-gaap:
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.3790.2410.4990.231.0290.9290.8931.3861.7871.7911.5130.875
Percentage of Revenues0.10.10.10.00.20.10.10.20.30.30.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.00.20.10.10.20.30.30.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments bdc:AffiliatedRevenue0.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, bdc:AffiliatedRevenue, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.3490.2310.4850.2241.0310.9270.8931.3691.7671.7761.4960.846
Percentage of Revenues0.10.00.10.00.20.10.10.20.30.30.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.10.00.20.10.10.20.30.30.20.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments bdc:AffiliatedRevenue bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, bdc:AffiliatedRevenue, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.030.010.0140.006-0.0020.0020.00.0170.020.0150.0170.029
Percentage of Revenues0.00.00.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments bdc:AffiliatedRevenue bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value2672292032123683693261.7761.4960.8461.8631.4191.5452.5581.3621.5871.3281.699
Percentage of Revenues44.448.147.945.859.358.055.60.30.20.10.30.20.30.50.20.30.20.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.448.147.945.859.358.055.60.30.20.10.30.20.30.50.20.30.20.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value3352462212512522672600.0150.0170.0290.4470.3320.2750.3870.4190.5110.2140.182
Percentage of Revenues55.751.952.154.240.742.044.40.00.00.00.10.10.00.10.10.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax55.751.952.154.240.742.044.40.00.00.00.10.10.00.10.10.10.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService

bdc:AffiliatedRevenue


Revenuesus-gaap:
Period End2021-04-042020-03-29
Value0.3540.23
Percentage of Revenues0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:AffiliatedRevenue0.00.0

bdc:BroadbandAnd5G


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value12410511311511096114107
Percentage of Revenues20.719.622.824.226.020.720.817.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.719.622.824.226.020.720.817.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:BroadbandAnd5G0.00.00.00.00.00.00.00.0

bdc:CyberSecurity


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value2627312725253629
Percentage of Revenues4.35.26.45.86.15.56.74.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.35.26.45.86.15.56.74.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:CyberSecurity0.00.00.00.00.00.00.00.0

bdc:IndustrialAutomation


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value308282239219195225266256
Percentage of Revenues51.252.648.046.146.148.748.441.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.252.648.046.146.148.748.441.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:IndustrialAutomation0.00.00.00.00.00.00.00.0

bdc:SmartBuildings


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value14212111411392116132140
Percentage of Revenues23.722.622.923.921.825.024.122.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.722.622.923.921.825.024.122.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:SmartBuildings0.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

bdc:AffiliatedRevenue, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-04-042020-03-29
Value0.3310.224
Percentage of Revenues0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:AffiliatedRevenue bdc:EnterpriseSolutions0.00.0

bdc:AffiliatedRevenue, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-04-042020-03-29
Value0.0230.006
Percentage of Revenues0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:AffiliatedRevenue bdc:IndustrialSolutions0.00.0

bdc:BroadbandAnd5G, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value12410511311511096114107
Percentage of Revenues20.719.622.824.226.020.720.817.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax20.719.622.824.226.020.720.817.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:BroadbandAnd5G bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.0

bdc:CyberSecurity, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value2627312725253629
Percentage of Revenues4.35.26.45.86.15.56.74.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.35.26.45.86.15.56.74.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:CyberSecurity bdc:IndustrialSolutions0.00.00.00.00.00.00.00.0

bdc:IndustrialAutomation, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value308282239219195225266256
Percentage of Revenues51.252.648.046.146.148.748.441.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax51.252.648.046.146.148.748.441.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:IndustrialAutomation bdc:IndustrialSolutions0.00.00.00.00.00.00.00.0

bdc:SmartBuildings, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-29
Value14212111411392116132140
Percentage of Revenues23.722.622.923.921.825.024.122.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.722.622.923.921.825.024.122.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:SmartBuildings bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-02
Value26722622722920321216368369326-38.97638839634930360348314
Percentage of Revenues44.442.245.748.147.945.83.059.358.055.6-7.159.359.457.75.158.057.157.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax44.442.245.748.147.945.83.059.358.055.6-5.959.359.457.75.158.057.157.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-02
Value334310270246221251269252267260274266271256272260261237
Percentage of Revenues55.657.854.351.952.154.249.040.742.044.449.840.740.642.345.142.042.943.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax55.657.854.351.952.154.249.040.742.044.441.940.740.642.345.142.042.943.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical

srt:Americas


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value388347303319279311276398398363261410411375
Percentage of Revenues64.664.861.067.165.867.350.364.262.662.047.362.661.661.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax64.664.861.067.165.867.350.364.262.662.039.962.661.661.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:AsiaPacific


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value86698167614918889382-5.01310110084
Percentage of Revenues14.312.916.414.114.610.83.414.214.714.1-0.915.515.014.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.312.916.414.114.610.83.414.214.714.1-0.815.515.014.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EMEA


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-02
Value1271191138983101-9.204133144140-20.46614315614541133127112
Percentage of Revenues21.122.222.718.819.622.0-1.721.522.724.0-3.721.923.424.16.821.620.820.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax21.122.222.718.819.622.0-1.721.522.724.0-3.121.923.424.16.821.620.820.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments

srt:Americas, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value192162155170154155123250244211103254256225
Percentage of Revenues31.930.331.235.936.533.522.540.438.436.018.738.838.337.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.930.331.235.936.533.522.540.438.436.015.738.838.337.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Americas, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value196185148148124156152147154152158156155149
Percentage of Revenues32.734.529.831.229.333.727.823.824.226.028.623.823.324.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax32.734.529.831.229.333.727.823.824.226.024.123.823.324.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Americas bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:AsiaPacific, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value342533282220-31.651465247-48.903625850
Percentage of Revenues5.84.86.75.95.34.5-5.87.58.28.2-8.99.58.78.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.84.86.75.95.34.5-5.87.58.28.2-7.59.58.78.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:AsiaPacific, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value5143483939285041413443394234
Percentage of Revenues8.58.19.68.29.36.29.26.76.55.98.06.06.35.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.58.19.68.29.36.29.26.76.55.96.76.06.35.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EMEA, bdc:EnterpriseSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value403738302635-75.492707267-93.153728273
Percentage of Revenues6.77.17.86.36.27.7-13.711.411.411.5-16.911.112.412.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.77.17.86.36.27.7-13.711.411.411.5-14.211.112.412.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EMEA, bdc:IndustrialSolutions


Revenuesus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value8681745957656662717372717372
Percentage of Revenues14.415.214.912.413.514.212.110.111.212.513.210.911.112.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.415.214.912.413.514.212.110.111.212.511.110.911.112.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:EMEA bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value10598918591985112012212212913213812411411611711212212612312213012812714012811914594969693918410077838185847476666868
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.518.418.317.921.621.29.419.419.220.919.820.220.820.618.918.719.320.419.921.120.522.621.822.121.825.721.019.524.319.418.918.417.718.117.720.416.117.917.516.415.716.218.016.716.717.9

us-gaap:SellingGeneralAndAdministrativeExpense us-gaap:BusinessAcquisition

bdc:OpternaInternationalCorp.


Selling
Period End2021-07-042021-04-04
Value0.05.8
Percentage of SellingGeneralAndAdministrativeExpense0.05.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.01.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax bdc:OpternaInternationalCorp.0.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value32693147313930363177317934063441382237573779371436393766384037043862378738063811325432233315345935023460326230073050271427512699266426472584217517441767178818101824177816961620
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value83241367648588878261
Percentage of Assets2.70.70.41.71.72.62.73.23.23.5
Percentage of Assets2.70.70.41.71.72.62.73.23.23.5
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments


Assetsus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302011-12-31
Value114710599851005967972991129213011259122012151196118011461058102294091394694591993496610059919609911010852833810848836825766776
Percentage of Assets35.133.731.433.130.530.629.137.534.033.532.332.732.931.329.828.626.524.824.024.829.028.528.227.928.728.629.433.033.131.430.330.031.831.631.935.243.4
Percentage of Assets35.133.731.433.130.530.629.137.534.033.532.332.732.931.329.828.626.524.824.024.829.028.528.227.928.728.629.433.033.131.430.330.031.831.631.935.243.4
Percentage of Assets us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Assetsus-gaap:
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-31
Value522462519502503527836822782761766759747282284275250246265253233238
Percentage of Assets16.014.717.115.815.815.524.321.520.820.120.620.919.97.37.77.16.66.57.07.87.27.2
Percentage of Assets16.014.717.115.815.815.524.321.520.820.120.620.919.97.37.77.16.66.57.07.87.27.2
Percentage of Assets us-gaap:OperatingSegments bdc:EnterpriseSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Assetsus-gaap:
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-31
Value625522486464468464455478477458448436432300291282264226261255248231
Percentage of Assets19.116.616.014.614.713.613.212.512.712.112.112.011.57.87.97.37.05.96.97.87.77.0
Percentage of Assets19.116.616.014.614.713.613.212.512.712.112.112.011.57.87.97.37.05.96.97.87.77.0
Percentage of Assets us-gaap:OperatingSegments bdc:IndustrialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Assetsus-gaap:
Period End2021-04-042020-03-29
Value476503
Percentage of Assets15.115.8
Percentage of Assets15.115.8
Percentage of Assets bdc:EnterpriseSolutions100.0100.0

bdc:IndustrialSolutions


Assetsus-gaap:
Period End2021-04-042020-03-29
Value582468
Percentage of Assets18.514.7
Percentage of Assets18.514.7
Percentage of Assets bdc:IndustrialSolutions100.0100.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value32693147313930363177317934063441382237573779371436393766384037043862378738063811325432233315345935023460326230073050271427512699266426472584217517441767178818101824177816961620
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-312008-12-312007-12-31
Value86783975079282394795911381428143013871389135012911434144114781465146014118838378247738207978078368348508368047958028116486977076947097306876385515701072
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.526.723.926.125.929.828.233.137.438.136.737.437.134.337.338.938.338.738.437.027.126.024.922.323.423.024.727.827.431.330.429.829.830.331.429.840.040.038.839.240.038.637.634.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value11641064109810061191118613771122111611291258117610921183137212661416147814781397819752843953947877141411681178117911951114107710309591002884901925926922882860859
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.633.835.033.237.537.340.432.629.230.133.331.730.031.435.734.236.739.038.936.725.223.425.427.627.025.343.338.938.643.543.441.340.438.937.146.150.751.051.851.150.649.650.753.1

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292015-01-022014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032011-01-032010-12-312010-10-032010-07-042010-04-042009-12-312008-12-312007-12-31
Value423370501391359250407296295338420329261362561461670815848748175146216241208166741741449444569613503476469395385337370382348329323358358296245238308227159
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.911.816.012.911.37.912.08.67.79.011.18.97.29.614.612.517.421.522.319.65.44.56.57.06.04.80.022.714.914.621.022.318.717.917.715.317.719.320.921.419.218.118.20.021.10.00.00.019.10.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012017-12-312016-12-31
Value423370501391393293425296295338420329261561848
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.911.816.012.912.49.212.58.67.79.011.18.97.214.622.3

Receivables Net Current

us-gaap:ReceivablesNetCurrent

us-gaap:ReceivablesNetCurrent


Receivables
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value386342296331302307334460451404465474463439473439419381388400393346387403412392379416416313304326326301300299322289299349363322298230
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.810.99.510.99.59.79.813.411.810.812.312.812.711.712.311.910.910.110.210.512.110.711.711.711.811.311.613.813.711.611.112.112.211.411.613.818.516.416.719.319.918.117.614.2

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value304275247244242252231290309326316322319328297262252218190193198215195210233238228223228220207211209219215208183200202197201208175144
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.38.77.98.17.68.06.88.58.18.78.48.78.88.77.77.16.55.85.05.16.16.75.96.16.76.97.07.47.58.17.67.87.98.38.39.610.511.411.310.911.111.710.48.9

Inventory Finished Goods

us-gaap:InventoryFinishedGoods

us-gaap:InventoryFinishedGoods


Inventory
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032010-12-31
Value16314914112512912611913615416615214214716115313012310899999711197107122125121118123115107106112109110109859492929187
Percentage of InventoryFinishedGoods100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.04.84.54.14.14.03.54.04.04.44.03.84.14.34.03.53.22.92.62.63.03.52.93.13.53.63.73.94.04.33.93.94.24.14.35.04.95.35.25.15.05.2

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value5059523936312974605955504851406743362955514443777258425159474120212328182120212118191814
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.61.91.71.31.11.00.92.21.61.61.51.41.31.41.01.81.11.00.81.51.61.41.32.22.11.71.31.72.01.81.50.80.80.91.10.91.21.21.21.21.01.11.10.9

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value418358395402348397403380371343
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.310.510.510.59.112.012.413.814.419.2

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

bdc:OtherCountry


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1141019763606470595952
Percentage of NoncurrentAssets27.328.224.615.917.416.217.515.616.115.2
Percentage of Assets3.63.02.61.71.61.92.22.22.32.9
Percentage of Assets bdc:OtherCountry0.00.00.00.00.00.00.00.00.00.0

country:CA


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value3216323331272927319.196
Percentage of NoncurrentAssets7.74.68.28.49.06.97.47.28.52.7
Percentage of Assets1.00.50.90.90.80.80.91.01.20.5
Percentage of Assets country:CA0.00.00.00.00.00.00.00.00.00.0

country:CN


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value44403734306270454246
Percentage of NoncurrentAssets10.711.29.48.68.815.817.512.011.413.6
Percentage of Assets1.41.21.00.90.81.92.21.71.62.6
Percentage of Assets country:CN0.00.00.00.00.00.00.00.00.00.0

country:DE


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value63483938323540767298
Percentage of NoncurrentAssets15.113.510.19.49.39.010.120.219.628.6
Percentage of Assets2.01.41.11.00.91.11.22.82.85.5
Percentage of Assets country:DE0.00.00.00.00.00.00.00.00.00.0

country:US


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value163152189231193207191170164137
Percentage of NoncurrentAssets39.242.547.857.655.552.247.544.944.440.0
Percentage of Assets5.24.55.06.05.16.35.96.26.47.7
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value975903944907823789766727730685648
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.126.525.023.621.623.823.526.428.338.438.2

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

bdc:BuildingsAndLeaseholdImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value136126141148136135131124136
Percentage of PropertyPlantAndEquipmentGross14.014.014.916.416.517.117.217.118.7
Percentage of Assets4.33.73.73.93.64.14.04.55.3
Percentage of Assets bdc:BuildingsAndLeaseholdImprovements0.00.00.00.00.00.00.00.00.0

us-gaap:ComputerEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value137119139136123112968992
Percentage of PropertyPlantAndEquipmentGross14.113.214.815.015.114.312.612.412.7
Percentage of Assets4.43.53.73.63.33.43.03.33.6
Percentage of Assets us-gaap:ComputerEquipment0.00.00.00.00.00.00.00.00.0

us-gaap:ConstructionInProgress


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value637064463528333627
Percentage of PropertyPlantAndEquipmentGross6.57.96.85.24.33.64.45.03.7
Percentage of Assets2.02.11.71.20.90.91.01.31.0
Percentage of Assets us-gaap:ConstructionInProgress0.00.00.00.00.00.00.00.00.0

us-gaap:LandAndLandImprovements


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value292730312829313435
Percentage of PropertyPlantAndEquipmentGross3.03.03.23.53.53.74.24.84.8
Percentage of Assets0.90.80.80.80.70.91.01.31.4
Percentage of Assets us-gaap:LandAndLandImprovements0.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value608558569543499483472441438
Percentage of PropertyPlantAndEquipmentGross62.461.860.359.960.761.361.760.760.1
Percentage of Assets19.416.415.114.213.114.614.516.117.0
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value606557578570513478449426423398369
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.316.415.314.813.514.413.815.516.422.321.8

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value9.1029.947161616166.6572222232325252426272723222326252525252615151511121213129.1897.7982.573.2353.3753.3713.3473.6793.2892.62.5872.713
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AmortizationOfIntangibleAssets us-gaap:BusinessAcquisition

bdc:OTNSystemsNV


Amortization
Period End2021-07-042021-04-04
Value0.71.6
Percentage of AmortizationOfIntangibleAssets7.716.1
Percentage of Assets0.00.0
Percentage of Assets bdc:OTNSystemsNV0.00.0

us-gaap:AmortizationOfIntangibleAssets us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Amortization
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value9.1029.947161616166.6572222232325252426272723222326252525252615151511
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.899.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Amortization
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value4.4395.3965.4085.3545.504-5.779.789.3210101211110.4380.4380.4290.4240.4260.4310.4320.429
Percentage of AmortizationOfIntangibleAssets48.833.533.633.434.0-86.744.041.743.644.648.347.245.71.71.61.61.81.91.81.61.7
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments bdc:EnterpriseSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Amortization
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value4.6631010101012121313131313130.6430.6460.640.6420.5980.6040.6010.591
Percentage of AmortizationOfIntangibleAssets51.266.566.466.666.0186.756.058.356.455.451.752.854.32.52.42.42.72.62.52.32.3
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments bdc:IndustrialSolutions0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AmortizationOfIntangibleAssets us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Amortization
Period End2021-04-042020-03-29
Value4.3365.504
Percentage of AmortizationOfIntangibleAssets43.634.0
Percentage of Assets0.00.0
Percentage of Assets bdc:EnterpriseSolutions0.00.0

bdc:IndustrialSolutions


Amortization
Period End2021-04-042020-03-29
Value5.61110
Percentage of AmortizationOfIntangibleAssets56.466.0
Percentage of Assets0.00.0
Percentage of Assets bdc:IndustrialSolutions0.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value360356368347340336345384383371365351345351337324319311309323314316310311319319316319328300300301299302307290287290286283291286278298
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.011.311.711.510.710.610.211.210.09.99.79.59.59.38.88.88.38.28.18.59.79.89.49.09.19.29.710.610.811.110.911.211.311.411.913.416.516.416.015.716.016.116.418.4

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value12861284125112471244123812431265160715631557155415531569147814751453138913851399140414061385140614181411943939934766773778772778778516343349348352353353322273
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets39.340.839.941.139.239.036.536.842.141.641.241.942.741.738.539.837.636.736.436.743.143.641.840.740.540.828.931.230.628.228.128.829.029.430.123.719.719.819.519.519.419.919.016.9

us-gaap:Goodwill us-gaap:BusinessAcquisition

bdc:OTNSystemsNV


Goodwillus-gaap:
Period End2021-01-29
Value39
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets bdc:OTNSystemsNV0.0

us-gaap:Goodwill us-gaap:BusinessAcquisition, us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

bdc:OTNSystemsNV, us-gaap:Goodwill


Goodwillus-gaap:
Period End2021-01-29
Value39
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets bdc:OTNSystemsNV us-gaap:Goodwill0.0

us-gaap:Goodwill us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value474472785737373
Percentage of Goodwill37.938.050.45.05.35.3
Percentage of Assets15.113.920.81.91.92.2
Percentage of Assets bdc:EnterpriseSolutions0.00.00.00.00.00.0

bdc:IndustrialSolutions


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value777771772194191196
Percentage of Goodwill62.162.049.613.113.814.2
Percentage of Assets24.822.620.45.15.05.9
Percentage of Assets bdc:IndustrialSolutions0.00.00.00.00.00.0

Indefinite Lived Intangible Assets Excluding Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill


Indefinite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value31409194123
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0
Percentage of Assets1.01.22.42.53.2

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:Trademarks


Indefinite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value31409092121
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.098.099.198.298.6
Percentage of Assets1.01.22.42.43.2
Percentage of Assets us-gaap:Trademarks0.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value314309287294308323339471506495511537547570545566600538560590614642655684713733461465482361376392400417428290143149151156161158143116
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.69.89.19.79.710.210.013.713.313.213.514.515.115.114.215.315.514.214.715.518.919.919.819.820.421.214.115.515.813.313.714.515.015.816.613.38.28.58.58.68.88.98.57.2

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value256298419450436515349279310106103
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.28.811.111.711.515.610.710.212.06.06.1

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:ChangeInAccountingEstimateByType, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsAmortizationPeriod, us-gaap:Trademarks


Finite
Period End2020-12-31
Value7.8
Percentage of FiniteLivedIntangibleAssetsNet3.0
Percentage of Assets0.2
Percentage of Assets us-gaap:IntangibleAssetsAmortizationPeriod us-gaap:Trademarks0.0

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerRelationships


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1661862152222312472151621699487
Percentage of FiniteLivedIntangibleAssetsNet65.162.651.449.353.048.161.658.154.588.584.7
Percentage of Assets5.35.55.75.86.17.56.65.96.65.35.2
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DevelopedTechnologyRights


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value58811661801812461101051381115
Percentage of FiniteLivedIntangibleAssetsNet22.827.339.640.041.647.731.537.844.411.215.3
Percentage of Assets1.92.44.44.74.87.43.43.85.30.70.9
Percentage of Assets us-gaap:DevelopedTechnologyRights0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InProcessResearchAndDevelopment


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1.7623.5427.3629.945139.5157.5635.425
Percentage of FiniteLivedIntangibleAssetsNet0.71.21.82.23.21.82.21.9
Percentage of Assets0.10.10.20.30.40.30.20.2
Percentage of Assets us-gaap:InProcessResearchAndDevelopment0.00.00.00.00.00.00.00.0

us-gaap:Trademarks


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value292630389.61912156.1180.2150.3470.0
Percentage of FiniteLivedIntangibleAssetsNet11.58.87.38.52.22.44.52.20.10.30.0
Percentage of Assets0.90.80.81.00.30.40.50.20.00.00.0
Percentage of Assets us-gaap:Trademarks0.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-31
Value595454575658627884850.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.81.71.71.91.81.91.82.32.22.30.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value5448495213101231343229313424653636353869676886808081868999807980757264756566637072686261
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.71.51.61.70.40.30.40.90.90.90.80.80.90.71.71.00.90.91.01.82.12.12.62.32.32.32.73.03.33.02.93.02.82.72.53.53.73.83.63.94.03.93.73.8

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value299250244211188220268275266256352304302300376301280264258220204208223209225233272240248200199194190191183231214222227233239228212166
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.28.07.87.05.96.97.98.07.06.89.38.28.38.09.88.17.37.06.85.86.36.56.76.16.46.78.38.08.17.47.37.27.27.27.110.612.312.612.712.913.112.912.510.3

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value283252276246240218283301323315364314309288302257255255310294291281323298267247250226224158199174162138166144124123153166144156145117
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.78.08.88.17.66.98.38.88.58.49.68.58.57.77.97.06.66.88.27.79.08.79.78.67.67.27.77.57.45.87.26.46.15.26.46.67.17.08.69.27.98.88.67.2

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-07-042021-04-042020-12-312020-09-272019-12-312018-12-31
Value575853465462
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.81.71.51.61.6

us-gaap:ContractWithCustomerLiabilityCurrent us-gaap:ProductOrService

bdc:ServiceTypeWarranties


Contract
Period End2021-07-042021-04-042020-12-31
Value3.93.93.6
Percentage of ContractWithCustomerLiabilityCurrent6.86.76.7
Percentage of Assets0.10.10.1
Percentage of Assets bdc:ServiceTypeWarranties0.00.00.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value582508520457539574722577590572716619611589678560537521570517498492549510496484525470475360401389376344452409339346381400383385357361
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.816.116.615.117.018.121.216.815.415.219.016.716.815.617.715.113.913.815.013.615.315.316.614.714.214.016.115.615.613.314.614.414.113.017.518.819.419.621.322.121.021.721.122.3

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-31
Value16151414131313
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.50.50.50.40.40.4

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value62821216869525142716156
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.43.21.81.81.61.61.62.83.43.3

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value15271509157315001537138514391403145714401463150314821662156015301679164116201690168116891750191419181904176515361559136613641322130713171135959550550550550550551551543
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets46.748.050.149.448.443.642.340.838.138.338.740.540.744.140.641.343.543.342.644.451.752.452.855.354.855.054.151.151.150.349.649.049.149.843.944.131.531.130.830.430.231.032.533.6

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312018-12-31
Value4343384846464836
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.41.21.61.51.51.41.0

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value152154160130130124136127131131132124126151102112109105104106106107105114115113122112120103105141139140144132129133131116119118112121
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.74.95.14.34.13.94.03.73.43.53.53.33.54.02.73.02.82.82.72.83.33.33.23.33.33.33.83.74.03.83.85.25.25.35.66.17.47.67.36.56.56.76.67.5

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2828242830
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent17.520.618.628.229.1
Percentage of Assets0.90.80.70.70.8
Percentage of Assets us-gaap:OtherPostretirementBenefitPlansDefinedBenefit0.00.00.00.00.0

us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1321081087373
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent82.579.481.471.870.9
Percentage of Assets4.23.22.91.91.9
Percentage of Assets us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-31
Value6347000.06368000.06470000.06191000.05963000.05792000.05972000.06110000.05323000.0418000.0441000.0476000.0505000.0599000.0631000.0698000.0764000.0841000.01004000.01106000.01197000.01323000.01424000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.20.20.10.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value4141425043423840533938383436363738363638394539353635425260334341464140242729293239363642
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.31.41.71.41.31.11.21.41.11.01.01.01.00.91.01.01.01.01.01.21.41.21.01.01.01.31.72.01.21.61.51.71.61.61.11.61.61.71.82.22.02.12.6

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-31
Value494546494952557377790.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.51.51.51.61.61.61.62.12.02.10.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value66606163636569909597
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.01.91.92.12.02.12.02.62.52.6

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-312008-12-312007-12-31
Value86783975079282394795911381428143013871389135012911434144114781465146014118838378247738207978078368348508368047958028116486977076947097306876385515701072
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.526.723.926.125.929.828.233.137.438.136.737.437.134.337.338.938.338.738.437.027.126.024.922.323.423.024.727.827.431.330.429.829.830.331.429.840.040.038.839.240.038.637.634.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312014-12-312013-12-31
Value8748457577988299539651144143314311387139013511292143414421479146614611413884839825807836
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.726.924.126.326.130.028.433.337.538.136.737.437.134.337.438.938.338.738.437.127.226.024.924.730.4

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-07-042020-12-312020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022016-12-31
Value-59.143-60.67-44.438-44.81-45.193-32.434-32.555-32.806-33.025-26.926-27.563-27.932-28.335-33.235-33.632-34.406
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-6.8-8.0-5.4-4.7-4.7-2.8-2.3-2.3-2.4-1.9-2.0-2.2-2.0-2.3-2.3-2.4
Percentage of Assets-1.8-1.9-1.4-1.4-1.3-0.9-0.9-0.9-0.9-0.7-0.8-0.7-0.7-0.9-0.9-0.9
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentAttributableToNoncontrollingInterest


Stockholders
Period End2020-09-272019-12-31
Value-43.302-45.193
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-5.4-4.7
Percentage of Assets-1.4-1.3
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustmentAttributableToNoncontrollingInterest0.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-04-042020-12-312019-12-312018-12-31
Value-59.906-60.67-45.193-33.025
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-7.1-8.0-4.7-2.4
Percentage of Assets-1.9-1.9-1.3-0.9
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0

us-gaap:AccumulatedForeignCurrencyAdjustmentAttributableToNoncontrollingInterest


Stockholders
Period End2020-09-272019-12-31
Value-94.156-18.225
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-11.8-1.9
Percentage of Assets-3.1-0.5
Percentage of Assets us-gaap:AccumulatedForeignCurrencyAdjustmentAttributableToNoncontrollingInterest0.00.0

us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-04-042020-12-312019-12-312018-12-31
Value-78.22-131.181-18.225-41.882
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-9.3-17.3-1.9-3.0
Percentage of Assets-2.5-4.2-0.5-1.1
Percentage of Assets us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032015-12-312014-12-312013-12-31
Value-159.391-138.126-191.851-137.458-85.541-41.095-63.418-29.111-62.591-45.898-74.907-85.667-68.406-129.434-98.026-84.342-65.188-48.478-39.067-62.876-59.069-58.987-46.031-29.181
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-18.2-16.3-25.3-17.2-10.3-4.3-6.6-2.5-4.4-3.2-5.4-6.2-5.1-10.0-6.8-5.8-4.4-3.3-2.7-4.4-6.7-7.1-5.7-3.5
Percentage of Assets-4.9-4.4-6.1-4.5-2.7-1.3-1.9-0.8-1.6-1.2-2.0-2.3-1.9-3.4-2.6-2.3-1.7-1.3-1.0-1.6-1.8-1.8-1.4-1.1
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-07-042020-12-312020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022016-12-31
Value-100.248-131.181-41.1033.715-18.2253.323-30.036-13.092-41.882-58.741-40.843-101.502-69.691-51.107-31.556-4.661
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-11.5-17.3-5.00.4-1.90.3-2.1-0.9-3.0-4.2-3.0-7.9-4.9-3.5-2.1-0.3
Percentage of Assets-3.1-4.2-1.30.1-0.50.1-0.8-0.3-1.1-1.6-1.1-2.7-1.8-1.4-0.8-0.1
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032015-12-312014-12-312013-12-31
Value827827823818815812811807114311381139113511291125112311231119111511161114609605595585
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest94.697.8108.8102.598.385.384.170.579.879.682.181.783.687.178.377.975.776.176.478.968.973.473.870.0
Percentage of Assets25.326.326.227.025.725.623.823.429.930.330.130.631.029.929.330.329.029.529.329.218.718.318.221.3
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022016-12-31
Value-138.126-191.851-137.458-85.541-41.095-63.418-29.111-62.591-45.898-74.907-85.667-68.406-129.434-98.026-84.342-65.188-39.067
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-16.3-25.3-17.2-10.3-4.3-6.6-2.5-4.4-3.2-5.4-6.2-5.1-10.0-6.8-5.8-4.4-2.7
Percentage of Assets-4.4-6.1-4.5-2.7-1.3-1.9-0.8-1.6-1.2-2.0-2.3-1.9-3.4-2.6-2.3-1.7-1.0
Percentage of Assets us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032015-12-312014-12-312013-12-31
Value6.3476.3686.476.1915.9635.7925.9726.115.3230.4180.4410.4760.5050.5990.6310.6980.7640.8411.0041.1061.1971.4240.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.70.80.90.80.70.60.60.50.40.00.00.00.00.00.00.00.10.10.10.10.10.20.00.0
Percentage of Assets0.20.20.20.20.20.20.20.20.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032015-12-312014-12-312013-12-31
Value518477450446431501518667967936922889814795833813823798783760733679621556
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest59.356.559.655.952.052.653.658.367.565.466.464.060.361.658.156.455.754.553.653.883.082.377.066.5
Percentage of Assets15.915.214.414.713.615.815.219.425.324.924.423.922.421.121.722.021.321.120.620.022.520.519.120.2
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032015-12-312014-12-312013-12-31
Value-319.274-327.835-332.552-335.508-338.484-326.266-307.197-307.482-621.167-599.161-599.845-549.899-525.054-500.864-425.685-412.059-400.501-401.071-401.026-400.718-401.089-402.793-364.571-276.748
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-36.5-38.8-43.9-42.0-40.8-34.2-31.8-26.9-43.3-41.9-43.2-39.6-38.9-38.8-29.7-28.6-27.1-27.4-27.4-28.4-45.3-48.8-45.2-33.1
Percentage of Assets-9.8-10.4-10.6-11.1-10.7-10.3-9.0-8.9-16.2-15.9-15.9-14.8-14.4-13.3-11.1-11.1-10.4-10.6-10.5-10.5-12.3-12.1-11.2-10.1
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value827827823818815812811807114311381139113511291125112311231119111511161114609606605601598592595592588585585582587593598595593593601599596595595591
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets25.326.326.227.025.725.623.823.429.930.330.130.631.029.929.330.329.029.529.329.218.718.818.317.417.117.118.219.719.321.621.321.622.022.423.127.434.033.633.633.132.733.535.136.5

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value51847745044643150151866796793692288981479583381382379878376073369467963261960062160857657855653550948146129733829827625222319117172
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.915.214.414.713.615.815.219.425.324.924.423.922.421.121.722.021.321.120.620.022.521.520.518.317.717.319.120.218.921.320.219.919.118.217.913.719.416.915.513.912.210.710.14.5

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value-159.391-138.126-191.851-137.458-85.541-41.095-63.418-29.111-62.591-45.898-74.907-85.667-68.406-129.434-98.026-84.342-65.188-48.478-39.067-62.876-59.069-60.705-58.987-58.519-34.147-32.118-46.031-29.679-26.615-40.494-29.181-37.752-43.46-37.918-30.565-26.231-40.321-12.083-22.709-5.6292113-8.91914
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-4.9-4.4-6.1-4.5-2.7-1.3-1.9-0.8-1.6-1.2-2.0-2.3-1.9-3.4-2.6-2.3-1.7-1.3-1.0-1.6-1.8-1.9-1.8-1.7-1.0-0.9-1.4-1.0-0.9-1.5-1.1-1.4-1.6-1.4-1.2-1.2-2.3-0.7-1.3-0.31.20.8-0.50.9

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312009-12-31
Value319327332335338326307307621599599549525500425412400401401400401402402402363364364334303273276277257234218218194172161136111113120128
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.810.410.611.110.710.39.08.916.215.915.914.814.413.311.111.110.410.610.510.512.312.512.111.610.410.511.211.110.010.110.110.39.78.98.410.011.29.79.07.56.16.47.17.9

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-31
Value6347000.06368000.06470000.06191000.05963000.05792000.05972000.06110000.05323000.0418000.0441000.0476000.0505000.0599000.0631000.0698000.0764000.0841000.01004000.01106000.01197000.01323000.01424000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.20.20.10.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value6.2287.2854.8525.093.7084.5215.3782.2163.846.7894.7423.1261.2164.5074.9943.933.6125.8634.674.0333.9173.6996.4838.6966.5424.7576.5887.833.8818.9795.0837.6453.1733.0723.1527.0962.8492.672.9194.593
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value6.2287.2854.8525.093.7084.5215.3782.2163.846.7894.7423.1261.2164.5074.9943.933.6125.8634.674.0333.9173.6996.4838.6966.5424.7576.5887.833.8818.9795.0837.6453.1733.0723.1527.0962.8492.672.9194.593
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value68-41.4951345039-52.0521876767-46.0618813054-83.861516847-12.2631678647121448653-48.2051295430-20.4151136755-71.72646621712856846-15.627564918-13.207
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.3-7.727.010.79.4-11.234.110.910.6-7.828.719.98.2-13.825.111.17.7-2.227.414.38.02.324.215.09.1-8.821.28.95.2-4.222.312.910.4-14.19.612.83.72.718.313.18.7-3.413.212.64.6-3.4

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value-11.881-82.337-28.56534-19.799-18.255-59.369-23.733-77.682-23.585-34.372-23.919-29.526-52.859-29.807-11.169-178.743-10.399-18.663-11.663-14.162-28.769-15.475-8.29-11.694-710.795-49.043-9.932-317.373-16.0-8.79-11.12-12.274-11.1-219.446-350.507-13.843-8.144-19.097-14.183-37.225-28.8548.351-6.493-5.195-5.015
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.0-15.4-5.77.4-4.7-3.9-10.8-3.8-12.2-4.0-5.2-3.6-4.4-8.7-4.9-1.8-29.3-1.9-3.0-1.9-2.4-5.3-2.6-1.4-2.0-130.0-8.1-1.6-52.8-3.3-1.7-2.1-2.3-2.2-45.9-71.5-2.9-1.8-4.1-2.7-6.9-6.32.0-1.6-1.3-1.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value-5.111-5.035-2.326-92.54473-53.896-2.5-38.01-33.703-12.735-60.838-35.952-120.394-64.586-26.206-271.563-18.451-15.228-36.933497-3.493-55.559-152.234-42.131-1.74190216-34.887161-6.0512.511-32.326-39.19161182329-24.761-21.711-27.287-27.366-4.8923.2280.2071.934-2.192-48.364
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.9-0.5-19.417.4-11.6-0.5-6.1-5.3-2.2-9.3-5.5-18.0-10.7-4.3-43.7-3.0-2.8-6.082.8-0.6-10.3-25.5-7.3-0.334.835.6-5.726.8-1.20.5-6.2-7.431.938.167.1-5.1-4.7-5.9-5.3-0.90.70.00.5-0.5-12.6

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-30
Value52-131.144110-1.54399-132.151291.499-43.739-81.6289167
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.7-24.422.2-0.323.4-28.523.50.2-6.9-13.914.010.3

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value21222827262630353537363737363738383534353837373737382725272122242522181611121212121213121414
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value463.2692616-35.555-50.82736135.908-97.45513.3935.973-90.6627015113.44316-3.543-17.18717-12.284-9.127-34.56235-3.029-5.8361.2525.1822.312-0.025.52-47.9693.626-5.189-5.634-5.86-4.1418.754104.2257.1068.75318
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value3019-0.82-0.442-19.28529-12.216-14.91-26.8369.485-1.8632.156-2.251163392-69.297272.949-5.258-16.99316-11.225-19.816-6.374188.1444.183-16.75413-1.0775.14-9.0352.723-20.0051.717-13.4220.0045.92-1.663-6.00624-6.8679.572-1.19412
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value68-41.4951345039-52.0521876767-46.0618813054-83.861516847-12.2631678647121448653-48.2051295430-20.4151136755-71.72646621712856846-15.627564918-13.207
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.3-7.727.010.79.4-11.234.110.910.6-7.828.719.98.2-13.825.111.17.7-2.227.414.38.02.324.215.09.1-8.821.28.95.2-4.222.312.910.4-14.19.612.83.72.718.313.18.7-3.413.212.64.6-3.4

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value43286.93616-67.905-11.189-147.408-297.00942254385282.618301.027352533354116491421-19.63615330.0152422292922166-38.77742242631342156201911
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.31.43.6-16.0-2.4-26.8-47.96.64.36.613.14.30.45.00.25.94.75.45.97.03.18.32.53.7-3.62.65.50.05.04.45.65.64.434.9-7.98.85.25.76.06.54.713.35.24.83.1

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Net
Period End2021-07-042021-04-042014-03-302013-12-31
Value0.7630.7641.160.988
Percentage of NetIncomeLoss1.72.74.74.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.20.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-29
Value43286.96117-67.881-11.219-147.229-297.01542254385282.57300.945352533354116491421-19.636
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.41.43.6-16.0-2.4-26.8-47.96.64.36.613.14.30.45.00.25.94.65.45.96.93.08.32.53.7-3.6

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value0.2080.0750.0850.024-0.03-0.0060.09-0.024-0.035-0.023-0.077-0.048-0.083-0.082-0.086-0.106-0.071-0.088-0.099-0.099
Percentage of ProfitLoss0.50.30.5-0.00.30.00.2-0.1-0.1-0.0-0.3-1.9-0.3-8.7-0.2-0.4-0.2-0.2-0.2-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.0-0.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value432816-67.905-11.189-297.00942254385282.618301.027352533354116
Percentage of ProfitLoss99.599.799.5100.099.7100.099.8100.1100.1100.0100.3101.9100.3108.7100.2100.4102.1100.2100.2100.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.35.33.6-16.0-2.4-47.96.64.36.613.14.30.45.00.25.94.75.55.97.03.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value6.2287.2856.384.8525.093.7085.6364.5215.3782.2163.846.7894.7423.1261.2164.5074.9943.934.2355.3564.4874.13.9313.9234.8855.0064.6224.7124.9584.5663.7283.763.9473.4193.0013.0343.3622.9772.8612.6642.7912.9252.6382.9513.2633.325
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value-11.881-82.337-28.56534-19.799-18.255-59.369-23.733-77.682-23.585-34.372-23.919-29.526-52.859-29.807-11.169-178.743-10.399-18.663-11.663-14.162-28.769-15.475-8.29-11.694-710.795-49.043-9.932-317.373-16.0-8.79-11.12-12.274-11.1-219.446-350.507-13.843-8.144-19.097-14.183-37.225-28.8548.351-6.493-5.195-5.015
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.0-15.4-5.77.4-4.7-3.9-10.8-3.8-12.2-4.0-5.2-3.6-4.4-8.7-4.9-1.8-29.3-1.9-3.0-1.9-2.4-5.3-2.6-1.4-2.0-130.0-8.1-1.6-52.8-3.3-1.7-2.1-2.3-2.2-45.9-71.5-2.9-1.8-4.1-2.7-6.9-6.32.0-1.6-1.3-1.3

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value1911331520203523272334232315301111101710111315111115141010108.80411136.4379.22210147.557186.8778.0856.7988.9966.4935.7037.002
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value-5.111-5.035-2.326-92.54473-53.896-2.5-38.01-33.703-12.735-60.838-35.952-120.394-64.586-26.206-271.563-18.451-15.228-36.933497-3.493-55.559-152.234-42.131-1.74190216-34.887161-6.0512.511-32.326-39.19161182329-24.761-21.711-27.287-27.366-4.8923.2280.2071.934-2.192-48.364
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.9-0.5-19.417.4-11.6-0.5-6.1-5.3-2.2-9.3-5.5-18.0-10.7-4.3-43.7-3.0-2.8-6.082.8-0.6-10.3-25.5-7.3-0.334.835.6-5.726.8-1.20.5-6.2-7.431.938.167.1-5.1-4.7-5.9-5.3-0.90.70.00.5-0.5-12.6

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value2.2472.2462.2292.2282.2762.2962.28610101010101110101010109.7722.1032.1032.1012.0092.1512.0952.142.1592.1822.1862.1722.192.1782.2340.0764.4512.2782.3032.4092.322.3722.3262.3922.362.342.3512.361
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282014-12-312014-09-282014-06-292013-12-312013-09-292013-06-302012-12-312012-09-302012-07-012011-12-312011-10-022011-07-03
Value16.3-21.510.0-3.0-0.112-0.1280.2160.01-0.1090.183-0.0110.2730.2450.6320.1851.0930.0580.081-0.0030.075-0.0930.013-1.4370.630.1190.129-0.073-1.003-0.0070.1640.174-6.20.2890.08-0.0660.2230.235
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:StockAppreciationRightsSARS


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1311000.01367000.01289000.01132000.01124000.01189000.01305000.01668000.03139000.03124000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:StockAppreciationRightsSARS


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value64.0665.0465.5862.7556.7953.844.636.3730.427.37
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-31
Value8.864239.65
Percentage of DeferredTaxLiabilities100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value101721301351981911401391449586
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value8.5736.7797.48.6107.293101817232427
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312012-07-012011-12-312010-12-31
Value845090151104117157107.498132432
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsValuationAllowance us-gaap:TaxCreditCarryforward

bdc:NetOperatingLossesCapitalLossesAndForeignTaxCredits


Deferred
Period End2020-12-31
Value84
Percentage of DeferredTaxAssetsValuationAllowance100.0

bdc:AccountsReceivableAllowanceForCreditLossDisposals

bdc:AccountsReceivableAllowanceForCreditLossDisposals


Accounts
Period End2021-07-04
Value192000.0
Percentage of AccountsReceivableAllowanceForCreditLossDisposals100.0

bdc:AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation

bdc:AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation


Accounts
Period End2021-07-042021-04-042020-09-272020-06-282020-03-29
Value-25000.0-17000.029000.037000.0-213000.0
Percentage of AccountsReceivableAllowanceForCreditLossForeignCurrencyTranslation100.0100.0100.0100.0100.0

bdc:AmortizationofIntangibleAssetsIncludingAmortizationofSoftwareDevelopment

bdc:AmortizationofIntangibleAssetsIncludingAmortizationofSoftwareDevelopment


Amortizationof
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value9.710161616163.423232424262524
Percentage of AmortizationofIntangibleAssetsIncludingAmortizationofSoftwareDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:AntidilutiveSecuritiesExcludedfromComputationofEarningsPerShareDuetoPerformanceConditionsNotMetAmount

bdc:AntidilutiveSecuritiesExcludedfromComputationofEarningsPerShareDuetoPerformanceConditionsNotMetAmount


Antidilutive
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value400000.0400000.00400000.0400000.0300000.00300000.0300000.0300000.0100000.0300000.0300000.0200000.00200000.0200000.0200000.00100000.0100000.0100000.0
Percentage of AntidilutiveSecuritiesExcludedfromComputationofEarningsPerShareDuetoPerformanceConditionsNotMetAmount100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

bdc:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredRevenue us-gaap:ConsolidationItems, us-gaap:BusinessAcquisition

bdc:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredRevenue

us-gaap:OperatingSegments, bdc:OTNSystemsNV


Business
Period End2021-07-04
Value800000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredRevenue100.0

bdc:DeferredRevenueAdjustments us-gaap:ConsolidationItems

bdc:DeferredRevenueAdjustments

us-gaap:OperatingSegments


Deferred
Period End2021-07-042019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value0.8490.00.00.00.0-1.2773.2292.8021.8580.00.00.00.01.2751.3591.752.3035.261012224.8172.3574.1630.617
Percentage of DeferredRevenueAdjustments100.00.00.00.00.0100.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:DisposalGroupDiscontinuedOperationsNonOperatingPensionCost us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:DisposalGroupDiscontinuedOperationsNonOperatingPensionCost

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-09-272020-06-282020-03-292019-09-292019-06-302019-03-31
Value-27000.0111000.085000.055000.055000.056000.0
Percentage of DisposalGroupDiscontinuedOperationsNonOperatingPensionCost100.0100.0100.0100.0100.0100.0

bdc:DisposalGroupIncludingDiscontinuedOperationAccruedInterest us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:DisposalGroupIncludingDiscontinuedOperationAccruedInterest

bdc:GrassValley


Disposal
Period End2021-07-042021-04-042020-12-312020-09-27
Value4000000.03700000.07800000.03600000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationAccruedInterest100.0100.0100.0100.0

bdc:DisposalGroupIncludingDiscontinuedOperationGainLossOnSale us-gaap:DisposalGroupClassification

bdc:DisposalGroupIncludingDiscontinuedOperationGainLossOnSale

us-gaap:DiscontinuedOperationsDisposedOfBySale


Disposal
Period End2020-07-02
Value-9900000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationGainLossOnSale100.0

bdc:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-09-272020-06-282020-03-292019-09-292019-06-302019-03-31
Value0.615.9748.4997.361010
Percentage of DisposalGroupIncludingDiscontinuedOperationResearchAndDevelopmentExpense100.0100.0100.0100.0100.0100.0

bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherComprehensiveIncomeLoss us-gaap:DisposalGroupClassification

bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherComprehensiveIncomeLoss

us-gaap:DisposalGroupNotDiscontinuedOperations


Disposal
Period End2021-04-04
Value900000.0
Percentage of DisposalGroupsIncludingDiscontinuedOperationsOtherComprehensiveIncomeLoss100.0

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization


Earnings
Period End2021-04-042020-03-29
Value7960
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization100.0100.0

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Earnings
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value927973644860611011008712212512310310911711093122111108901159810088101968973
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization0.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Earnings
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value352626222412565339677270572626262420272923
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization0.00.00.00.041.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Earnings
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value564738263549444747545353463230312527232722
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization0.00.00.00.059.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

bdc:EarningsBeforeInterestTaxesDepreciationAndAmortization us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Earnings
Period End2021-04-042020-03-29
Value2824
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization35.441.0

bdc:IndustrialSolutions


Earnings
Period End2021-04-042020-03-29
Value5135
Percentage of EarningsBeforeInterestTaxesDepreciationAndAmortization64.659.0

bdc:PensionCostBenefitNonoperating

bdc:PensionCostBenefitNonoperating


Pension
Period End2021-07-042021-04-042020-06-282020-03-29
Value-1445000.0-684000.0-700000.0-699000.0
Percentage of PensionCostBenefitNonoperating100.0100.0100.0100.0

bdc:PensionCostsNonoperating

bdc:PensionCostsNonoperating


Pension
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-02
Value2474000.0-680000.0-700000.0-699000.0500000.0-489000.0-481000.0-547000.01166000.0-1356000.0257000.0275000.0-166000.0325000.0295000.0260000.0
Percentage of PensionCostsNonoperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:PurchaseAccountingEffectsAcquisitions us-gaap:ConsolidationItems

bdc:PurchaseAccountingEffectsAcquisitions

us-gaap:OperatingSegments


Purchase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-29
Value-1.912-0.6210.00.0-0.105-0.021.2530.1860.7181.3131.1380.8211.0360.5022.0442.9221.1670.0-2.2740.00.00.1950.3250.00.09.4222.6670.8588.163
Percentage of PurchaseAccountingEffectsAcquisitions100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0

bdc:PurchaseAccountingEffectsAcquisitions us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Purchase
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022016-12-312016-10-022016-07-032016-04-03
Value0.0320.00.0-0.105-0.021.2530.1860.7181.3131.1380.8211.0360.5020.00.00.00.9120.00.00.0
Percentage of PurchaseAccountingEffectsAcquisitions-1.70.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0-40.10.00.00.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Purchase
Period End2021-07-042020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022016-12-312016-10-022016-07-032016-04-03
Value-1.9440.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of PurchaseAccountingEffectsAcquisitions101.7-0.0-0.00.00.00.00.00.00.00.00.00.0-0.00.00.00.0

bdc:PurchaseAccountingEffectsAcquisitions us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Purchase
Period End2021-04-042020-03-29
Value-6.286-0.02
Percentage of PurchaseAccountingEffectsAcquisitions1012.2100.0

bdc:IndustrialSolutions


Purchase
Period End2021-04-04
Value6.907
Percentage of PurchaseAccountingEffectsAcquisitions-1112.2

bdc:RedemptionofStockholdersRightsAgreements

bdc:RedemptionofStockholdersRightsAgreements


Redemptionof
Period End2020-09-272019-12-312018-12-312018-03-27
Value1076000.000400000.0
Percentage of RedemptionofStockholdersRightsAgreements100.00.00.0100.0

bdc:RedemptionofStockholdersRightsAgreements us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Redemptionof
Period End2020-09-27
Value-747000.0
Percentage of RedemptionofStockholdersRightsAgreements-69.4

us-gaap:TreasuryStock


Redemptionof
Period End2020-09-27
Value1823000.0
Percentage of RedemptionofStockholdersRightsAgreements169.4

bdc:RedemptionofStockholdersRightsAgreementsShares us-gaap:StatementEquityComponents

bdc:RedemptionofStockholdersRightsAgreementsShares

us-gaap:TreasuryStock


Redemptionof
Period End2020-09-27
Value33000.0
Percentage of RedemptionofStockholdersRightsAgreementsShares100.0

bdc:RestructuringAndIntegrationIncrementalCosts us-gaap:RestructuringPlan

bdc:RestructuringAndIntegrationIncrementalCosts

bdc:CostReductionPlan


Restructuring
Period End2020-09-272020-06-282020-03-29
Value-12.42.020
Percentage of RestructuringAndIntegrationIncrementalCosts100.0100.0100.0

bdc:PPCBroadbandandOpternaIntegrationProgram


Restructuring
Period End2020-09-27
Value-0.9
Percentage of RestructuringAndIntegrationIncrementalCosts7.3

bdc:SegmentElimination us-gaap:ConsolidationItems

bdc:SegmentElimination

us-gaap:IntersegmentElimination


Segment
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-31
Value-15000.0-33000.0-69000.0-238000.0-95000.0-1224000.0-264000.0-483000.0
Percentage of SegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0

bdc:SeniorSubordinatedDebtDedesignated

bdc:SeniorSubordinatedDebtDedesignated


Senior
Period End2020-12-312020-09-272020-06-282020-03-29
Value0.05.960464477539062e-14-5.960464477539062e-14532
Percentage of SeniorSubordinatedDebtDedesignated0.0100.0100.0100.0

bdc:ShareBasedCompensationDiscontinuedOperations us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:ShareBasedCompensationDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Share
Period End2020-09-272020-06-282020-03-292019-09-292019-06-302019-03-31
Value000.9200000.0300000.00.3
Percentage of ShareBasedCompensationDiscontinuedOperations0.00.0100.0100.0100.0100.0

bdc:StockIssuedDuringPeriodSharesStockContributionRetirementSavingsPlan us-gaap:StatementEquityComponents

bdc:StockIssuedDuringPeriodSharesStockContributionRetirementSavingsPlan

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-04
Value66000.045000.0
Percentage of StockIssuedDuringPeriodSharesStockContributionRetirementSavingsPlan100.0100.0

bdc:StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan

bdc:StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan


Stock
Period End2021-07-042021-04-04
Value3305000.02003000.0
Percentage of StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan100.0100.0

bdc:StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-07-042021-04-04
Value-418000.0-493000.0
Percentage of StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan-12.6-24.6

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-04
Value3723000.02496000.0
Percentage of StockIssuedDuringPeriodValueStockContributionRetirementSavingsPlan112.6124.6

us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease

us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease


Allowance
Period End2021-07-042021-04-042020-06-282020-03-29
Value305000.082000.02621000.0-172000.0
Percentage of AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries


Allowance
Period End2021-07-042021-04-042020-09-272020-06-282020-03-29
Value36000.023000.076000.0100000.09000.0
Percentage of AllowanceForDoubtfulAccountsReceivableRecoveries100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs


Allowance
Period End2021-07-042021-04-042020-06-28
Value20000.057000.052000.0
Percentage of AllowanceForDoubtfulAccountsReceivableWriteOffs100.0100.0100.0

us-gaap:AllowanceForLoanAndLeaseLossesWriteOffs

us-gaap:AllowanceForLoanAndLeaseLossesWriteOffs


Allowance
Period End2020-09-272020-06-28
Value108000.052000.0
Percentage of AllowanceForLoanAndLeaseLossesWriteOffs100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2021-07-042021-04-042020-06-282020-03-292012-09-30
Value0.06.995892329
Percentage of AssetImpairmentCharges0.0100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Asset
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value0.00.089231793420.00.0
Percentage of AssetImpairmentCharges0.00.0100.0100.00.00.00.00.0

us-gaap:BusinessAcquisitionProFormaEarningsPerShareDiluted us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionProFormaEarningsPerShareDiluted

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-042020-06-282020-03-29
Value0.840.630.050.21
Percentage of BusinessAcquisitionProFormaEarningsPerShareDiluted100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-042020-06-282020-03-29
Value38282.0159.697
Percentage of BusinessAcquisitionsProFormaNetIncomeLoss100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaRevenue us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionsProFormaRevenue

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-042020-06-282020-03-29
Value603536432468
Percentage of BusinessAcquisitionsProFormaRevenue100.0100.0100.0100.0

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-04
Value-0.83.4
Percentage of BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual100.0100.0

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-04
Value8.84.1
Percentage of BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual100.0100.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory

bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-04
Value1200000.0800000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory100.0100.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory us-gaap:ConsolidationItems, us-gaap:BusinessAcquisition

us-gaap:OperatingSegments, bdc:OTNSystemsNV


Business
Period End2021-07-042021-04-04
Value1200000.0800000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory100.0100.0

us-gaap:CapitalizedComputerSoftwareAmortization1

us-gaap:CapitalizedComputerSoftwareAmortization1


Capitalized
Period End2021-04-042020-03-29
Value689000.0330000.0
Percentage of CapitalizedComputerSoftwareAmortization1100.0100.0

us-gaap:CapitalizedComputerSoftwareAmortization1 us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Capitalized
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-02
Value607000.0689000.0576000.0529000.0386000.0330000.0-2681000.01197000.01072000.0937000.0844000.0620000.0488000.0236000.056000.0000
Percentage of CapitalizedComputerSoftwareAmortization10.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CapitalizedComputerSoftwareAmortization1 us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Capitalized
Period End2021-07-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value20000.073000.056000.055000.01161000.01044000.0914000.0836000.0620000.0488000.0236000.0
Percentage of CapitalizedComputerSoftwareAmortization10.00.00.016.70.00.00.00.00.00.00.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Capitalized
Period End2021-07-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value587000.0456000.0330000.0275000.036000.028000.023000.08000.0000
Percentage of CapitalizedComputerSoftwareAmortization10.00.00.083.30.00.00.00.00.00.00.0

us-gaap:CapitalizedComputerSoftwareAmortization1 us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Capitalized
Period End2021-04-042020-03-29
Value32000.055000.0
Percentage of CapitalizedComputerSoftwareAmortization14.616.7

bdc:IndustrialSolutions


Capitalized
Period End2021-04-042020-03-29
Value657000.0275000.0
Percentage of CapitalizedComputerSoftwareAmortization195.483.3

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonStockDividendsPerShareDeclared


Common
Period End2021-04-042020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.05
Percentage of CommonStockDividendsPerShareDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice

us-gaap:ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice


Contract
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-30
Value-2.48930-1.997.863-7.46626-1.7820.6924.1925-3.9872.382
Percentage of ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract

us-gaap:ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract


Contract
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-09-30
Value2024222123-29.45121212645
Percentage of ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination

us-gaap:ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination


Contract
Period End2021-07-042021-04-04
Value-2740000.05997000.0
Percentage of ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination100.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-09-302018-07-01
Value192420-22.224-41.325-24.807325046
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanActuarialGainLoss us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanActuarialGainLoss

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value0.0050.006-0.1670.0190.0190.019-2.450.0250.0260.0261.6810.00.00.03.438-0.023-0.023-0.0230.838-0.029-0.149
Percentage of DefinedBenefitPlanActuarialGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value-0.976-0.979-40.246-0.688-0.673-0.677-38.36-0.327-0.316-0.32717-1.073-0.612-0.665-1.425-0.633-0.645-0.587-14.183-0.659-0.709
Percentage of DefinedBenefitPlanActuarialGainLoss-19520.0-16316.724099.4-3621.1-3542.1-3563.21565.7-1308.0-1215.4-1257.71034.00.00.00.0-41.42752.22804.32552.2-1692.52272.4475.8

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value28000.028000.054000.047000.045000.044000.0286000.0-143000.040000.0-14000.017000.0-37000.0-12000.0-10000.0-11000.0-10000.0-9000.0-11000.0-13000.0-11000.0-9000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value4.5273.6684.3224.0914.0043.943.7223.8424.024.1166.7034.662.5082.523.2292.4872.5672.3612.6742.9313.216
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value0.1860.1770.210.2020.1950.2020.1450.2730.270.2720.1640.2570.260.2640.1390.3440.3290.3270.1070.3050.48
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value1.8971.8062.4892.4932.412.3373.3922.9212.9393.015.8982.0111.9051.8762.281.8221.8741.6951.8892.2022.424
Percentage of DefinedBenefitPlanInterestCost1019.91020.31185.21234.21235.91156.92339.31070.01088.51106.63596.3782.5732.7710.61640.3529.7569.6518.31765.4722.0505.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value0.190.180.2170.1910.1840.1910.0940.2580.2540.2560.1590.2710.2730.2770.0790.3810.3650.363-0.070.3340.634
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value-0.4710.0313.4870.0220.0160.050.9160.3210.3220.2651.9270.1040.9391.1441.1921.1641.1941.0030.6868.5861.334
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-247.917.21606.911.58.726.2974.5124.4126.8103.51211.938.4344.0413.01508.9305.5327.1276.3-980.02570.7210.4

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value9000.09000.09000.08000.08000.08000.06000.010000.010000.010000.07000.014000.013000.013000.08000.014000.013000.013000.06000.011000.016000.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-03
Value1155000.0886000.01221000.0885000.0892000.0932000.0504000.01058000.01047000.01058000.0913000.01717000.0942000.01133000.01429000.01206000.01251000.01093000.0863000.01282000.01426000.0
Percentage of DefinedBenefitPlanServiceCost12833.39844.413566.711062.511150.011650.08400.010580.010470.010580.013042.912264.37246.28715.417862.58614.39623.18407.714383.311654.58912.5

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-04
Value1111111010103.2121212121112111111111111111211111111111210119.51011129.68.29.09.08.99.29.28.99.28.98.69.9
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Depreciationus-gaap:
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value1111111010103.239121212121112111111111111111111111111111210119.497
Percentage of Depreciation99.7100.0100.099.6100.399.8101.2100.4100.0100.2100.499.8100.299.7100.099.9100.299.9100.5100.099.999.7100.0100.299.9100.499.9100.4100.0100.0

us-gaap:Depreciation us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Depreciationus-gaap:
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value5.3655.4475.0055.1225.081-1.897.3817.547.7347.3967.0927.1537.222.4752.742.6952.5993.1983.213.4293.389
Percentage of Depreciation47.147.847.749.749.3-59.161.061.360.961.660.659.660.722.523.423.422.826.927.728.629.0

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Depreciationus-gaap:
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value6.0025.9545.455.215.2015.1294.7664.7614.9894.6574.5794.8734.6453.3093.2853.1683.2062.8732.7382.7092.718
Percentage of Depreciation52.652.251.950.650.5160.339.438.739.338.839.140.639.030.128.127.528.124.123.622.623.2

us-gaap:Depreciation us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Depreciationus-gaap:
Period End2021-04-042020-03-29
Value5.355.081
Percentage of Depreciation46.349.3

bdc:IndustrialSolutions


Depreciationus-gaap:
Period End2021-04-042020-03-29
Value6.215.201
Percentage of Depreciation53.750.5

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax


Discontinued
Period End2020-12-312020-09-272016-12-312016-10-022015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302012-12-312012-09-302010-12-31
Value-12.6912.7430.00.00.00.0-0.0860.00.00.00.0-0.5621249.78344
Percentage of DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax100.0100.00.00.00.00.0100.00.00.00.00.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerBasicShare


Discontinued
Period End2020-12-312020-09-272014-03-302012-12-312012-09-30
Value-0.280.06-0.012.820.22
Percentage of DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerBasicShare100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerDilutedShare


Discontinued
Period End2020-12-312020-09-272014-03-302012-12-312012-09-30
Value-0.280.06-0.012.770.22
Percentage of DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTaxPerDilutedShare100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Discontinued
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value-2.512-0.843-92.628-33.659-174.401-338.3022.101-3.306
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare


Discontinued
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312016-12-312016-10-022015-12-312015-09-272015-06-282015-03-292014-03-30
Value0.09-0.14-1.59-0.58-3.33-7.540.02-0.07000000-0.01
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.0100.0

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare

us-gaap:DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare


Discontinued
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312016-12-312016-10-022015-12-312015-09-272015-06-282015-03-292014-03-30
Value0.09-0.14-1.59-0.58-3.33-7.540.02-0.07000000-0.01
Percentage of DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.0100.0

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation us-gaap:DisposalGroupClassification

us-gaap:DiscontinuedOperationTaxEffectOfDiscontinuedOperation

us-gaap:DiscontinuedOperationsDisposedOfBySale


Discontinued
Period End2020-07-02
Value2.0
Percentage of DiscontinuedOperationTaxEffectOfDiscontinuedOperation100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value0.01.008333555505349
Percentage of DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value2.5120.574191727212024
Percentage of DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value0.00.326221541363537
Percentage of DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationInterestExpense

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value012000.0214000.0206000.0208000.0198000.0207000.0206000.0
Percentage of DisposalGroupIncludingDiscontinuedOperationInterestExpense0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue

us-gaap:DiscontinuedOperationsHeldforsale, bdc:GrassValley


Disposal
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value0.01.334565197878987
Percentage of DisposalGroupIncludingDiscontinuedOperationRevenue0.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DisposalGroupIncludingDiscontinuedOperationRevenue us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:GrassValley


Disposal
Period End2020-12-312020-09-27
Value2.01.0
Percentage of DisposalGroupIncludingDiscontinuedOperationRevenue0.075.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value2269000.02263000.02257000.02247000.02288000.02287000.01976000.01990000.01982000.02031000.02042000.02066000.02112000.02120000.02125000.02124000.02120000.02122000.02116000.02121000.02008000.02118000.02156000.02102000.02166000.02181000.02211000.02209000.02192000.02211000.02201000.02251000.02228000.02260000.02292000.02317000.02349000.02400000.07196000.0-2395000.0
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value2269000.02263000.02257000.02247000.02288000.02287000.01976000.01990000.01982000.02031000.02042000.02066000.02112000.02120000.02125000.02124000.02120000.02122000.02116000.02121000.02008000.02118000.02156000.02102000.02166000.02181000.02211000.02209000.02192000.02211000.02201000.02251000.02228000.02260000.02292000.02317000.02349000.02400000.07196000.0-2395000.0
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-30
Value1.284-2.2776.7135.2065.327-7.9473.636-4.63-0.0590.752-1.568-2.772
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestExpense


Finance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value2000.03000.04000.04000.04000.05000.06000.06000.06000.04000.0
Percentage of FinanceLeaseInterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeaseInterestPaymentOnLiability


Finance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value2000.03000.03000.04000.04000.05000.01000.08000.07000.09000.0
Percentage of FinanceLeaseInterestPaymentOnLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value32000.043000.028000.043000.041000.046000.026000.059000.0100000.070000.0
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value22000.033000.032000.035000.033000.033000.031000.043000.043000.026000.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinitelivedIntangibleAssetsAcquired1 us-gaap:BusinessAcquisition

us-gaap:FinitelivedIntangibleAssetsAcquired1

bdc:OTNSystemsNV


Finitelived
Period End2021-01-29
Value33
Percentage of FinitelivedIntangibleAssetsAcquired1100.0

us-gaap:FinitelivedIntangibleAssetsAcquired1 us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

bdc:OTNSystemsNV, us-gaap:CustomerRelationships


Finitelived
Period End2021-01-29
Value7.5
Percentage of FinitelivedIntangibleAssetsAcquired122.4

bdc:OTNSystemsNV, us-gaap:DevelopedTechnologyRights


Finitelived
Period End2021-01-29
Value20
Percentage of FinitelivedIntangibleAssetsAcquired159.7

bdc:OTNSystemsNV, us-gaap:NoncompeteAgreements


Finitelived
Period End2021-01-29
Value1.0
Percentage of FinitelivedIntangibleAssetsAcquired13.0

bdc:OTNSystemsNV, us-gaap:OrderOrProductionBacklog


Finitelived
Period End2021-01-29
Value3.5
Percentage of FinitelivedIntangibleAssetsAcquired110.4

bdc:OTNSystemsNV, us-gaap:Trademarks


Finitelived
Period End2021-01-29
Value1.5
Percentage of FinitelivedIntangibleAssetsAcquired14.5

us-gaap:GainLossOnSaleOfBusiness

us-gaap:GainLossOnSaleOfBusiness


Gain
Period End2020-12-31
Value-3689000.0
Percentage of GainLossOnSaleOfBusiness100.0

us-gaap:GoodwillPurchaseAccountingAdjustments us-gaap:BusinessAcquisition

us-gaap:GoodwillPurchaseAccountingAdjustments

bdc:OTNSystemsNV


Goodwill
Period End2021-07-04
Value200000.0
Percentage of GoodwillPurchaseAccountingAdjustments100.0

us-gaap:ImpairmentOfLongLivedAssetsHeldForUse us-gaap:ConsolidationItems

us-gaap:ImpairmentOfLongLivedAssetsHeldForUse

us-gaap:OperatingSegments


Impairment
Period End2021-07-042021-04-04
Value0.03.6
Percentage of ImpairmentOfLongLivedAssetsHeldForUse0.0100.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf


Impairment
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value0.00.089231793420.00.0
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf0.00.0100.0100.0100.0100.00.00.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Impairment
Period End2021-07-042021-04-04
Value0.03.4
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf0.00.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf us-gaap:DisposalGroupClassification

us-gaap:DisposalGroupNotDiscontinuedOperations


Impairment
Period End2021-04-04
Value3.4
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf0.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf us-gaap:IncomeStatementLocation

us-gaap:SellingGeneralAndAdministrativeExpenses


Impairment
Period End2021-04-04
Value3.6
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf0.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax


Income
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012012-09-30
Value3.882-6.231-71.054-26.11-149.759-335.0460.895-2.7577.526-1.188-11.486-1.2854.3
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxCreditsAndAdjustments

us-gaap:IncomeTaxCreditsAndAdjustments


Income
Period End2020-09-272020-06-282020-03-292019-09-292019-06-302019-03-31
Value900000.0100000.01100000.0-700000.05600000.0800000.0
Percentage of IncomeTaxCreditsAndAdjustments100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value0.0581.4167.59315-29.774-16.525-7.289-12.970.609-8.8538.605-3.357-0.78537-19.548-10.136-2.387281.007-11.364-6.39535-13.67-10.164-0.0518-0.686-7.065-1.374-5.2381.58-15.782-69.98710-24.432-1.5395.105-17.9054.815.6937.347-2.4983.972-4.076-1.191
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilities


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value30-30.765192.05124-38.42552-10.95811-70.925460.87718-48.611290.266-1.361-53.73330-4.23813-52.607293319-23.965187.8578.477-40.748211128-30.347-1.551246.387-30.1416.0162016-30.638126.18910-21.293
Percentage of IncreaseDecreaseInAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value2.6984.226-0.15812-7.827-6.1447.0314-4.442-0.655.481-4.0086.673104.20915-12.3675.7942.038-0.341-3.6831.2266.464-4.019-1.0131.638-1.367-1.644-9.6292.417-1.977-2.333-5.8385.606-7.5184.7181.6170.215-12.3061.397-2.1040.794-3.972-4.596-8.34-3.298
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value-6.968-6.88520-1.544-9.318-9.5015.4931.279-10.3734.7583.268-2.009-4.7822.441-0.2212.3049.804-0.4831.434-2.59-6.7013.834-0.538-0.2360.00.923-1.764-0.9295.088-2.6910-1.2385.441-1.7826.679-1.872-0.021-4.0635.927-7.9320.0360.347-3.726-3.545-5.553-1.913
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncreaseDecreaseInReceivables


Increase
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value4050-35.06216-8.975-43.627-16.9241441-61.388-3.591231-18.921-8.01950-8.566-9.4160.2726.09348-45.098-12.5980.28216-10.341-28.77310276.49-22.082-3.156339.785-14.483-18.69839-11.904-46.864-8.4393812-12.416-9.5084120
Percentage of IncreaseDecreaseInReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value24000.036000.036000.039000.037000.038000.037000.049000.049000.030000.0
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoncontrollingInterestIncreaseFromBusinessCombination

us-gaap:NoncontrollingInterestIncreaseFromBusinessCombination


Noncontrolling
Period End2021-04-042019-09-292019-06-30
Value20000.0420000.04775000.0
Percentage of NoncontrollingInterestIncreaseFromBusinessCombination100.0100.0100.0

us-gaap:NoncontrollingInterestIncreaseFromBusinessCombination us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Noncontrolling
Period End2021-04-042019-09-292019-06-30
Value20000.0420000.04775000.0
Percentage of NoncontrollingInterestIncreaseFromBusinessCombination100.0100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value4.9983.8483.8363.5713.3443.5970.3754.5054.7564.873
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-31
Value4.2384.1354.1373.8913.673.791-0.3844.8425.0485.088
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-04
Value-22.25752-36.771-52.91-44.67121-21.49833-16.9042816-17.90460-31.795-18.568-19.535-17.107-9.83628-8.7621.094-2.187-5.786-25.249-2.87213-6.473-4.17512-12.473-9.9874.536-6.743-8.5262.10814-28.23810-7.922-27.0697.60122-4.09329-29.156
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax us-gaap:LongtermDebtType

us-gaap:SeniorSubordinatedNotes


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value-9.738-43.1-31.3-36.554-35.56.96.92341666639
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax43.673.0117.259.281.7251.0165.120.5-40.882.0244.4-371.4109.7-123.3

us-gaap:OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax


Other
Period End2021-04-042020-12-312020-09-272020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-31
Value02000000.00-1000000.01600000.0-200000.0-400000.0-400000.02400000.0-500000.0-600000.0-500000.02800000.0-1100000.0500000.0100000.0-300000.0400000.0300000.0-1600000.0-1300000.0-2100000.0-400000.01700000.0-2300000.0300000.01500000.0-1700000.0-2200000.0000
Percentage of OtherComprehensiveIncomeForeignCurrencyTranslationGainLossArisingDuringPeriodTax0.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2021-04-042020-12-312016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-31
Value52-57.825-2.185-1.33-25.249-2.87213-15.593-4.17512-12.4737.583
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedForeignCurrencyAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Other
Period End2021-04-04
Value52
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-31
Value-0.763-0.76417-1.136-0.372-0.38312-0.12-0.251-0.2196.099-0.637-0.369-0.403-4.9-0.397-0.406-0.3684.764-4.952-0.515-0.467-5.296-0.877-0.843-0.8489.879-1.111-1.145-1.16-18.558-1.1721.201-1.173
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax


Other
Period End2021-04-042020-12-312020-09-272020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-31
Value100000.0-2000000.0100000.0100000.0-1300000.00100000.0100000.00400000.0200000.0300000.01500000.0200000.0300000.0200000.0-1800000.03100000.0300000.0300000.04700000.0-500000.0-500000.0-500000.05700000.0-700000.0-700000.0-700000.0-11800000.0-700000.0-800000.0-700000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherRestructuringCosts

us-gaap:OtherRestructuringCosts


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value2.6412.762.0530.7161.2325.206-4.6253.7763.0823.55511121319
Percentage of OtherRestructuringCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherRestructuringCosts us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value2.3960.8711.2261.010.9563.182-4.6253.7763.0823.55510101214
Percentage of OtherRestructuringCosts90.731.659.7141.177.661.1100.0100.0100.0100.091.684.286.770.7

bdc:IndustrialSolutions


Other
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.2451.8890.827-0.2940.2762.0240.00.00.00.00.9892.0241.8515.808
Percentage of OtherRestructuringCosts9.368.440.3-41.122.438.9-0.00.00.00.08.415.813.329.3

us-gaap:PaidInKindInterest us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:PaidInKindInterest

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Paid
Period End2020-07-02
Value88
Percentage of PaidInKindInterest100.0

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities


Payment
Period End2020-12-312020-09-272020-06-282020-03-292019-06-302019-03-31
Value0.00.00.0290.00.0
Percentage of PaymentForContingentConsiderationLiabilityFinancingActivities0.00.00.0100.00.00.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringPlan

us-gaap:PaymentsForRestructuring

bdc:CostReductionPlan


Payments
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-29
Value1023000.01798000.01823000.03968000.04795000.04483000.0
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-01
Value1.1040.9050.0570.2730.0551.0030.0860.0610.0621.940.090.4250.0761.5031.1430.695
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-282014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value1.517720.00.00.0-0.59230.434500.00.00.08.496760.0-0.0491660.01.00.02.5150.00.00.0695341.5983064.44.70.00.00.5049.4755183410.00.5870.8117.292923
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.00.00.00.0100.0100.0100.0100.00.00.00.0100.0100.00.0100.0100.00.0100.00.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired us-gaap:BusinessAcquisition

bdc:OTNSystemsNV


Payments
Period End2021-01-29
Value73
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

bdc:OTNSystemsNV, us-gaap:SubsequentEvent


Payments
Period End2021-01-29
Value71
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

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

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Proceeds
Period End2020-07-02
Value120
Percentage of ProceedsFromDivestitureOfBusinesses100.0

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested


Proceeds
Period End2021-07-042021-04-042020-12-312019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012016-12-31
Value9.6921.1064.770.00.00.00.00.00.01.071390.00.00.0
Percentage of ProceedsFromDivestitureOfBusinessesNetOfCashDivested100.0100.0100.00.00.00.00.00.00.0100.0100.00.00.00.0

us-gaap:ProceedsFromDivestitureOfBusinessesNetOfCashDivested us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Proceeds
Period End2020-07-02
Value59
Percentage of ProceedsFromDivestitureOfBusinessesNetOfCashDivested0.0

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromLinesOfCredit


Proceeds
Period End2020-09-27
Value0.0
Percentage of ProceedsFromLinesOfCredit0.0

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase


Proceeds
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-31
Value00-13761000.0-21239000.00-27185000.0-22815000.00-50000000.0-25000000.0-24730000.0-75270000.0-13492000.0-11508000.0000
Percentage of ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase0.00.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-01
Value-32000.0-43000.0-40000.0-43000.0-53000.0-58000.0-128000.0-59000.0-103000.0-70000.000-411000.0000
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0

us-gaap:ProceedsFromRecoveriesOfLoanPreviouslyChargedOff us-gaap:ConsolidationItems

us-gaap:ProceedsFromRecoveriesOfLoanPreviouslyChargedOff

us-gaap:OperatingSegments


Proceeds
Period End2021-07-042021-04-04
Value100000.01400000.0
Percentage of ProceedsFromRecoveriesOfLoanPreviouslyChargedOff100.0100.0

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities

bdc:GrassValley


Proceeds
Period End2020-12-31
Value2700000.0
Percentage of ProceedsFromSaleAndMaturityOfMarketableSecurities100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302011-12-312011-10-022011-07-032011-04-032010-12-312010-10-032010-07-042010-04-04
Value3.2370.0120.0710.01.02.090.0060.00.0090.010.0240.039-37.583391.0240.0150.00.00.110.2410.0310.010.3880.0650.0740.0060.1111.760.0010.0120.0140.0192.0591.0778.3390.8830.007-0.0160.0861.1361360.00.5081.824
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-02
Value1.250.4890.5020.6850.1590.330.2871.8071.0360.60.6550.6460.6590.599
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-02
Value0.0130.0240.0250.286-0.1430.04-0.0140.017-0.037-0.012-0.01-0.050.0090.011
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax1.04.95.041.8-89.912.1-4.90.9-3.6-2.0-1.5-7.71.41.8

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Reclassification
Period End2020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-02
Value0.4660.4650.4770.4060.3020.290.3010.4481.0730.6120.6650.6560.6680.61
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax37.395.195.059.3189.987.9104.924.8103.6102.0101.5101.5101.4101.8

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax


Reclassification
Period End2021-04-042020-12-312016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-31
Value-764000.0-3432000.0-467000.0-862000.0-877000.0-843000.0-848000.0759000.0-1111000.0-1145000.0-1160000.0-988000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-02
Value1136000.0372000.0383000.0522000.0121000.0251000.0219000.01714000.0637000.0369000.0403000.0397000.0406000.0368000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Reclassification
Period End2021-04-04
Value-764000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0

us-gaap:RepaymentsOfLongTermLinesOfCredit

us-gaap:RepaymentsOfLongTermLinesOfCredit


Repayments
Period End2021-07-042021-04-042020-09-272020-06-28
Value0.01.84190100
Percentage of RepaymentsOfLongTermLinesOfCredit0.0100.0100.0100.0

us-gaap:RepaymentsOfLongTermLinesOfCredit us-gaap:DebtInstrument

bdc:RevolvingCreditFacilityMatureTwoThousandTwentyTwo


Repayments
Period End2020-09-272020-06-28
Value90100
Percentage of RepaymentsOfLongTermLinesOfCredit100.0100.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:RestructuringPlan

us-gaap:RestructuringAndRelatedCostIncurredCost

bdc:CostReductionPlan


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-29
Value458000.02060000.0992000.02060000.04660000.02529000.0
Percentage of RestructuringAndRelatedCostIncurredCost100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302011-12-31
Value3.045.1712.811.3574.4723.619214.0453.0823.775111124209.9169.566.611125.8698.40813144.90714229.158381.45.45.97.70.80.5175.0
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-30
Value3.045.1712.811.3574.4723.619154.0453.0823.775111124209.951169.566.611125.8698.40813144.90714229.158382.295
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.074.5100.0100.0100.0100.0100.0100.0100.0100.5100.0100.0100.0100.0100.0100.0100.0100.3100.0100.0100.0100.1100.0100.0163.9

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

us-gaap:OperatingSegments, bdc:EnterpriseSolutions


Restructuring
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value2.461.411.3372.4232.550.1464.0453.0823.775109.52822144.2446.2538.1414.8734.6825.5731.2070.5
Percentage of RestructuringCharges80.950.298.554.270.50.7100.0100.0100.091.581.591.871.342.937.585.273.840.043.620.65.9

us-gaap:OperatingSegments, bdc:IndustrialSolutions


Restructuring
Period End2021-07-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value0.581.40.022.0491.069150.00.00.00.9892.162.0415.863.9656.840.3461.1211.9414.7462.3710.865
Percentage of RestructuringCharges19.149.81.545.829.573.80.00.00.08.518.58.228.740.141.03.617.016.637.140.410.3

us-gaap:RestructuringCharges us-gaap:IncomeStatementLocation

us-gaap:CostOfSales


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292013-12-312013-09-292013-06-30
Value1.1030.260.4820.0850.0920.0451.6480.7920.4230.66.74.87.29.46.1128.25.95.52.91.82.23.13.21.81.47.45.38.02.11.93.1
Percentage of RestructuringCharges36.35.017.26.32.11.27.819.613.715.957.841.128.946.161.674.385.889.447.022.730.726.222.822.636.79.733.657.920.938.932.240.3

us-gaap:SellingGeneralAndAdministrativeExpenses


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-30
Value1.9374.9112.3281.2724.383.574143.2532.3332.84.76.4149.43.84.21.40.76.19.93.66.07.99.32.711132.6281.93.31.61.0
Percentage of RestructuringCharges63.795.082.893.797.998.870.380.475.774.240.554.858.246.138.425.214.610.652.177.461.371.458.165.855.081.563.228.475.7135.761.127.113.0

us-gaap:RestructuringCharges us-gaap:RestructuringPlan

bdc:AcquisitionIntegrationProgram


Restructuring
Period End2021-07-042021-04-042020-06-282020-03-29
Value0.61.80.92.2
Percentage of RestructuringCharges19.734.820.160.8

bdc:CostReductionPlan


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-29
Value1.22.30.80.23.540
Percentage of RestructuringCharges39.544.528.514.778.31105.3

bdc:PPCBroadbandandOpternaIntegrationProgram


Restructuring
Period End2020-09-272020-06-282020-03-292019-12-312019-09-292019-06-30
Value0.90.92.20.53.12.5
Percentage of RestructuringCharges66.320.160.82.476.681.1

us-gaap:RestructuringCharges us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value2.461.9151.4091.3372.4232.550.1464.0453.0823.775109.52822144.2446.2538.1414.8734.6825.5731.2070.5
Percentage of RestructuringCharges80.937.050.198.554.270.50.7100.0100.0100.091.581.591.871.342.937.585.273.840.043.620.65.9

bdc:IndustrialSolutions


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-03
Value0.583.2561.4010.022.0491.069150.00.00.00.9892.162.0415.863.9656.840.3461.1211.9414.7462.3710.865
Percentage of RestructuringCharges19.163.049.91.545.829.573.80.00.00.08.518.58.228.740.141.03.617.016.637.140.410.3

us-gaap:RestructuringReserveTranslationAdjustment us-gaap:RestructuringPlan

us-gaap:RestructuringReserveTranslationAdjustment

bdc:CostReductionPlan


Restructuring
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-29
Value-4000.049000.0-95000.0-156000.0-132000.0-89000.0
Percentage of RestructuringReserveTranslationAdjustment100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveTranslationAndOtherAdjustment us-gaap:RestructuringPlan

us-gaap:RestructuringReserveTranslationAndOtherAdjustment

bdc:CostReductionPlan


Restructuring
Period End2021-07-042020-12-312020-09-272020-06-282020-03-29
Value-59000.0-82000.0-1541000.0-1420000.0-4147000.0
Percentage of RestructuringReserveTranslationAndOtherAdjustment100.0100.0100.0100.0100.0

us-gaap:SalesCommissionsAndFees

us-gaap:SalesCommissionsAndFees


Sales
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-01
Value4.7153.8774.034.243.8564.175-10.9815.1125.1855.033-13.75.96.3
Percentage of SalesCommissionsAndFees100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SeveranceCosts1

us-gaap:SeveranceCosts1


Severance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.3992.4110.7570.6413.24-1.587200.2690.00.22-0.152-1.147110.56
Percentage of SeveranceCosts1100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:SeveranceCosts1 us-gaap:StatementBusinessSegments

bdc:EnterpriseSolutions


Severance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.0641.0440.1830.3271.467-0.6324.7710.2690.00.22-0.152-1.283100.508
Percentage of SeveranceCosts116.043.324.251.045.339.823.5100.00.0100.0100.0111.998.390.7

bdc:IndustrialSolutions


Severance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-01
Value0.3351.3670.5740.3141.773-0.955150.00.00.00.00.1360.190.052
Percentage of SeveranceCosts184.056.775.849.054.760.276.50.00.00.0-0.0-11.91.79.3

us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-01
Value83000.09000.017000.027000.029000.02000.029000.058000.02000.019000.027000.0
Percentage of StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-042020-03-292019-09-292019-03-312018-09-302018-07-012018-04-01
Value2000.045000.07000.01000.01000.011000.02000.07000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value-1057000.0-182000.0-273000.0-55000.0-831000.0-45000.0-54000.0-1902000.0-90000.0-65000.0-32000.0-1142000.01000.0-43000.0-12000.0-3672000.0-151000.0-468000.0-1000.0-2770000.0-387000.0-5016000.00-48000.0-105000.0-1826000.000-385000.0-2430000.000-76000.0-2380000.0-29000.0-110000.0-6000.0-1719000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value-5795000.0-723000.0-1426000.0-1598000.0-2631000.0-115000.0-861000.0-2570000.0-144000.0-113000.0-552000.0-1242000.00-53000.0-589000.0-3628000.0-53000.0-648000.0-1286000.0-3053000.0-816000.0-5546000.0-163000.0-74000.0-772000.0-2949000.000-3312000.0-3700000.000-2164000.0-8939000.0-79000.0-242000.0-1160000.0-3371000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures548.2397.3522.32905.5316.6255.61594.4135.1160.0173.81725.0108.80.0123.34908.398.835.1138.5128600.0110.2210.9110.60.0154.2735.2161.50.00.0860.3152.30.00.02847.4375.6272.4220.019333.3196.1

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-06-282015-03-292014-12-312014-09-282014-06-292014-03-302013-12-312013-09-292013-06-302013-03-312012-12-312012-09-302012-07-012012-04-012011-12-312011-10-022011-07-032011-04-03
Value4738000.0541000.01153000.01543000.01800000.070000.0807000.0668000.054000.048000.0520000.0100000.01000.010000.0577000.0-44000.0-98000.0180000.01285000.0283000.0429000.0530000.0163000.026000.0667000.01123000.0002927000.01270000.0002088000.06559000.050000.0132000.01154000.01652000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures-448.2-297.3-422.3-2805.5-216.6-155.6-1494.4-35.1-60.0-73.8-1625.0-8.8100.0-23.3-4808.31.264.9-38.5-128500.0-10.2-110.9-10.60.0-54.2-635.2-61.50.00.0-760.3-52.30.00.0-2747.4-275.6-172.4-120.0-19233.3-96.1

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
Period End2021-07-042021-04-042020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-28
Value-0.0472.003-0.172-0.014-0.008-0.0380.0-0.36-0.044-0.361-1.142-0.654-0.332-0.71-2.027-1.234-0.764-0.063-0.118-0.011-0.211-5.826-3.711-0.207
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-07-042021-04-042020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-28
Value-0.147-0.493-0.542-0.025-0.01-0.0540.0-0.467-0.064-0.352-1.007-0.594-0.325-0.709-1.817-1.425-0.914-0.049-0.123-0.005-0.24-5.702-3.732-0.261
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation312.8-24.6315.1178.6125.0142.10.0129.7145.597.588.290.897.999.989.6115.5119.677.8104.245.5113.797.9100.6126.1

us-gaap:TreasuryStock


Stock
Period End2021-07-042021-04-042020-03-292019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-312017-10-012017-07-022017-04-022016-12-312016-10-022016-07-032016-04-032015-12-312015-09-272015-06-282015-03-292014-12-312014-09-28
Value0.12.4960.370.0110.0020.0160.00.1070.02-0.009-0.135-0.06-0.007-0.001-0.210.1910.15-0.0140.005-0.0060.029-0.1240.0210.054
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation-212.8124.6-215.1-78.6-25.0-42.10.0-29.7-45.52.511.89.22.10.110.4-15.5-19.622.2-4.254.5-13.72.1-0.6-26.1

us-gaap:StockRepurchasedDuringPeriodShares

us-gaap:StockRepurchasedDuringPeriodShares


Stock
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302018-09-302018-07-012018-04-012017-10-01
Value00400000.0600000.00500000.0400000.0300000.0400000.01100000.0200000.0
Percentage of StockRepurchasedDuringPeriodShares0.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedDuringPeriodShares us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-04-042020-06-282020-03-292019-09-292019-06-302018-12-312018-09-302018-07-012018-04-012017-12-31
Value-27000.0384000.0-592000.0493000.0397000.0912000.0344000.0388000.01050000.0162000.0
Percentage of StockRepurchasedDuringPeriodShares0.096.0-98.798.699.20.0114.797.095.50.0

us-gaap:StockRepurchasedDuringPeriodValue

us-gaap:StockRepurchasedDuringPeriodValue


Stock
Period End2021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302018-12-312018-09-302018-07-012018-04-012017-12-312017-10-01
Value0.7230.00.013210.02722502524751311
Percentage of StockRepurchasedDuringPeriodValue100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-04-04
Value2.403
Percentage of StockRepurchasedDuringPeriodValue332.4

us-gaap:TreasuryStock


Stock
Period End2021-04-042020-06-282020-03-292019-09-292019-06-302018-12-312018-09-302018-07-012018-04-012017-12-31
Value-1.68132127225025247513
Percentage of StockRepurchasedDuringPeriodValue-232.4100.0100.0100.0100.1100.0100.0100.1100.0100.0

us-gaap:TreasuryStockAcquiredAverageCostPerShare

us-gaap:TreasuryStockAcquiredAverageCostPerShare


Treasury
Period End2020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302018-09-302018-07-012017-10-012012-12-312012-09-302012-07-01
Value0035.835.85055.1757.4772.6263.7576.1633.7238.1732.21
Percentage of TreasuryStockAcquiredAverageCostPerShare0.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations, us-gaap:TaxCreditCarryforward

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

bdc:GrassValley, us-gaap:CapitalLossCarryforward


Valuation
Period End2020-07-02
Value23
Percentage of ValuationAllowanceDeferredTaxAssetChangeInAmount100.0

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment

us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment


Weighted
Period End2021-07-042021-04-042020-09-272020-06-282020-03-292019-09-292019-06-302019-03-312018-09-302018-07-012018-04-012017-10-012017-07-022017-04-022016-10-022016-07-032016-04-032015-09-272015-06-282014-09-282014-06-292014-03-302013-09-292013-06-302013-03-312012-07-012012-04-012011-10-022011-07-032011-04-032010-10-032010-07-04
Value503000.0366000.0142000.0108000.0148000.00222000.0240000.0311000.0239000.000549000.0459000.0475000.0463000.0379000.0491000.0578000.0709000.0689000.0779000.0843000.0862000.01007000.0779.01026.0900.01013000.01121.0908.01009000.0
Percentage of WeightedAverageNumberDilutedSharesOutstandingAdjustment100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:AccruedSalesRebates

bdc:AccruedSalesRebates


Accrued
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value352332252017372924174130233833303134283432
Percentage of AccruedSalesRebates100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:AccruedSalesReturns

bdc:AccruedSalesReturns


Accrued
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-01
Value1213131218101014138.1489.1379.2658.676
Percentage of AccruedSalesReturns100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits


Business
Period End2021-01-29
Value2917000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits100.0

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits us-gaap:BusinessAcquisition

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value3581000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPostRetirementBenefits122.8

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccruedLiabilities us-gaap:BusinessAcquisition

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccruedLiabilities

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value9.991
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccruedLiabilities100.0

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill us-gaap:BusinessAcquisition

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value102
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill100.0

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent us-gaap:BusinessAcquisition

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value1870000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiabilityNoncurrent100.0

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRighttoUseAssets us-gaap:BusinessAcquisition

bdc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRighttoUseAssets

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value2250000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRighttoUseAssets100.0

bdc:DeferredCompensationEarnoutPayments us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:DeferredCompensationEarnoutPayments

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Deferred
Period End2020-07-02
Value178
Percentage of DeferredCompensationEarnoutPayments100.0

bdc:DeferredConsiderationSellersNote us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:DeferredConsiderationSellersNote

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Deferred
Period End2020-07-02
Value175
Percentage of DeferredConsiderationSellersNote100.0

bdc:DeferredTaxAssetsFinanceAndOperatingLeaseLiability

bdc:DeferredTaxAssetsFinanceAndOperatingLeaseLiability


Deferred
Period End2020-12-312019-12-31
Value1817
Percentage of DeferredTaxAssetsFinanceAndOperatingLeaseLiability100.0100.0

bdc:DeferredTaxAssetsNetOperatingLossAndTaxCreditCarryforwards

bdc:DeferredTaxAssetsNetOperatingLossAndTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1077616422824523121788846283
Percentage of DeferredTaxAssetsNetOperatingLossAndTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

bdc:DeferredTaxLiabilitiesFinanceAndOperatingLeaseRightOfUseAsset

bdc:DeferredTaxLiabilitiesFinanceAndOperatingLeaseRightOfUseAsset


Deferred
Period End2020-12-312019-12-31
Value1716
Percentage of DeferredTaxLiabilitiesFinanceAndOperatingLeaseRightOfUseAsset100.0100.0

bdc:DefinedBenefitPlanExpectedFutureBenefitPaymentsInNextTenYears us-gaap:RetirementPlanType

bdc:DefinedBenefitPlanExpectedFutureBenefitPaymentsInNextTenYears

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value14141415
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsInNextTenYears100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value199223223168
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsInNextTenYears1354.91523.21554.51080.6

bdc:DefinedBenefitPlanTargetAllocationPercentageOfAssetEquitySecurities us-gaap:Range

bdc:DefinedBenefitPlanTargetAllocationPercentageOfAssetEquitySecurities

srt:Maximum


Defined
Period End2020-12-312019-12-31
Value70.00.7
Percentage of DefinedBenefitPlanTargetAllocationPercentageOfAssetEquitySecurities100.0100.0

srt:Minimum


Defined
Period End2020-12-312019-12-31
Value50.00.5
Percentage of DefinedBenefitPlanTargetAllocationPercentageOfAssetEquitySecurities71.471.4

bdc:DisposalGroupsIncludingDiscontinuedOperationsAssetsNet us-gaap:DisposalGroupClassification

bdc:DisposalGroupsIncludingDiscontinuedOperationsAssetsNet

us-gaap:DisposalGroupNotDiscontinuedOperations


Disposal
Period End2021-04-04
Value10
Percentage of DisposalGroupsIncludingDiscontinuedOperationsAssetsNet100.0

bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherLongLivedAssetsNoncurrent us-gaap:DisposalGroupClassification

bdc:DisposalGroupsIncludingDiscontinuedOperationsOtherLongLivedAssetsNoncurrent

us-gaap:DisposalGroupNotDiscontinuedOperations


Disposal
Period End2021-04-04
Value612000.0
Percentage of DisposalGroupsIncludingDiscontinuedOperationsOtherLongLivedAssetsNoncurrent100.0

bdc:EquityInterestInDivestedBusiness us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:EquityInterestInDivestedBusiness

bdc:GrassValley


Equity
Period End2020-07-02
Value3000000.0
Percentage of EquityInterestInDivestedBusiness100.0

bdc:EquityInterestInDivestedBusinessPercentage us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

bdc:EquityInterestInDivestedBusinessPercentage

bdc:GrassValley


Equity
Period End2020-07-02
Value9.0
Percentage of EquityInterestInDivestedBusinessPercentage100.0

bdc:FinanceLeaseRightOfUseAssetsAccumulatedDepreciation

bdc:FinanceLeaseRightOfUseAssetsAccumulatedDepreciation


Finance
Period End2020-12-312020-03-292019-12-31
Value483000.0392000.0-391000.0
Percentage of FinanceLeaseRightOfUseAssetsAccumulatedDepreciation100.0100.0100.0

bdc:FinanceLeaseRightOfUseAssetsGross

bdc:FinanceLeaseRightOfUseAssetsGross


Finance
Period End2020-12-312020-03-292019-12-31
Value764000.0748000.0823000.0
Percentage of FinanceLeaseRightOfUseAssetsGross100.0100.0100.0

bdc:IntangibleAssetsIncludingGoodwillAcquired us-gaap:BusinessAcquisition

bdc:IntangibleAssetsIncludingGoodwillAcquired

bdc:OTNSystemsNV


Intangible
Period End2021-01-29
Value72
Percentage of IntangibleAssetsIncludingGoodwillAcquired100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-312019-12-31
Value7587
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDue100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFive

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-312019-12-31
Value8718000.09032000.0
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFive100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFour

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-312019-12-31
Value9.51611
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearFour100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearOne

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearOne


Lessee
Period End2020-12-312019-12-31
Value1919
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearOne100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearThree

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-312019-12-31
Value1214
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearThree100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearTwo

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-312019-12-31
Value1616
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueYearTwo100.0100.0

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueafterYearFive

bdc:LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueafterYearFive


Lessee
Period End2020-12-312019-12-31
Value8.90116
Percentage of LesseeOperatingAndFinanceLeaseLiabilityPaymentsDueafterYearFive100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaid

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaid


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value7974757987
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaid100.0100.0100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidRemainderOfFiscalYear

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidRemainderOfFiscalYear


Lessee
Period End2021-07-042021-04-042020-09-27
Value10155.08
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidRemainderOfFiscalYear100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidThereafter

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidThereafter


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value119.0628.9011716
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidThereafter100.0100.0100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFive

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFive


Lessee
Period End2020-12-312019-12-31
Value8718000.09032000.0
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFive100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFour

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFour


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value109.1589.5169.43611
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearFour100.0100.0100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearOne

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearOne


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value1917191919
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearOne100.0100.0100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearThree

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearThree


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value1110121214
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearThree100.0100.0100.0100.0100.0

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearTwo

bdc:LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearTwo


Lessee
Period End2021-07-042021-04-042020-12-312020-09-272019-12-31
Value1513161616
Percentage of LesseeOperatingAndFinanceLeasesLiabilityToBePaidYearTwo100.0100.0100.0100.0100.0

bdc:NetTaxCreditCarryForwardsWithIndefiniteCarryForwardPeriod

bdc:NetTaxCreditCarryForwardsWithIndefiniteCarryForwardPeriod


Net
Period End2020-12-31
Value5400000.0
Percentage of NetTaxCreditCarryForwardsWithIndefiniteCarryForwardPeriod100.0

bdc:OperatingAndFinanceLeaseLiabilityCurrent

bdc:OperatingAndFinanceLeaseLiabilityCurrent


Operating
Period End2020-12-312019-12-312018-12-31
Value14140.0
Percentage of OperatingAndFinanceLeaseLiabilityCurrent100.0100.00.0

bdc:OperatingLossCarryForwardUsageWithinExpiration

bdc:OperatingLossCarryForwardUsageWithinExpiration


Operating
Period End2020-12-31
Value137
Percentage of OperatingLossCarryForwardUsageWithinExpiration100.0

bdc:PercentageOfOutstandingAccountsReceivableNet us-gaap:MajorCustomers, us-gaap:ConcentrationRiskByType

bdc:PercentageOfOutstandingAccountsReceivableNet

bdc:AnixterInternationalInc, us-gaap:CustomerConcentrationRisk


Percentage
Period End2020-12-31
Value6.0
Percentage of PercentageOfOutstandingAccountsReceivableNet100.0

bdc:RestructuringAndRelatedCostExpectedToBeRealized us-gaap:RestructuringPlan

bdc:RestructuringAndRelatedCostExpectedToBeRealized

bdc:CostReductionPlan


Restructuring
Period End2020-12-31
Value40
Percentage of RestructuringAndRelatedCostExpectedToBeRealized100.0

bdc:RestructuringAndRelatedCostExpectedToBeRealized us-gaap:StatementScenario, us-gaap:RestructuringPlan

srt:ScenarioForecast, bdc:CostReductionPlan


Restructuring
Period End2020-12-31
Value40
Percentage of RestructuringAndRelatedCostExpectedToBeRealized100.0

bdc:ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsExpectedIncrementalCompensationCost

bdc:ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsExpectedIncrementalCompensationCost


Share
Period End2020-12-31
Value4400000.0
Percentage of ShareBasedGoodsAndNonemployeeServicesTransactionModificationOfTermsExpectedIncrementalCompensationCost100.0

bdc:TaxCreditCarryforwardAmountUtilized

bdc:TaxCreditCarryforwardAmountUtilized


Tax
Period End2020-12-31
Value17
Percentage of TaxCreditCarryforwardAmountUtilized100.0

bdc:UnprocessedAdjustmentsRecognizedAgainstAccountsReceivable

bdc:UnprocessedAdjustmentsRecognizedAgainstAccountsReceivable


Unprocessed
Period End2020-12-312019-12-312018-12-31
Value252925
Percentage of UnprocessedAdjustmentsRecognizedAgainstAccountsReceivable100.0100.0100.0

bdc:UnprocessedAdjustmentsRecognizedAgainstAccruedLiabilities

bdc:UnprocessedAdjustmentsRecognizedAgainstAccruedLiabilities


Unprocessed
Period End2020-12-312019-12-312018-12-31
Value13119.1
Percentage of UnprocessedAdjustmentsRecognizedAgainstAccruedLiabilities100.0100.0100.0

us-gaap:AccountsReceivableNet us-gaap:MajorCustomers

us-gaap:AccountsReceivableNet

bdc:AnixterInternationalInc


Accounts
Period End2020-12-31
Value17
Percentage of AccountsReceivableNet100.0

us-gaap:AccruedEmployeeBenefitsCurrent

us-gaap:AccruedEmployeeBenefitsCurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2717252524272517181617
Percentage of AccruedEmployeeBenefitsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-31
Value5167000.05135000.05150000.05537000.05692000.03186000.02569000.0
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value5.12.68.27.88.18.3113.44.22.62.7
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation us-gaap:DisposalGroupClassification

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperation

us-gaap:DisposalGroupNotDiscontinuedOperations


Assets
Period End2021-04-04
Value16
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperation100.0

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent

us-gaap:AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent


Assets
Period End2021-04-042020-06-282020-03-292019-12-312018-12-312010-12-312009-12-31
Value162503443752190.0133
Percentage of AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent100.0100.0100.0100.0100.00.0100.0

us-gaap:BusinessCombinationAcquiredReceivablesFairValue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquiredReceivablesFairValue

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value7.617
Percentage of BusinessCombinationAcquiredReceivablesFairValue100.0

bdc:OpternaInternationalCorp.


Business
Period End2020-12-312019-12-312019-04-15
Value5.35.35.308
Percentage of BusinessCombinationAcquiredReceivablesFairValue0.00.00.0

us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value20000.0
Percentage of BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value5240000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value5.931
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value3.26
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value5372000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value5522000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value33
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value12
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value28
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssets

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value706000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt


Business
Period End2021-01-29
Value1.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt us-gaap:BusinessAcquisition

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value1.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value771000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value0.602
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value73
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

bdc:OTNSystemsNV


Business
Period End2021-01-29
Value73
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:CapitalizedContractCostNet

us-gaap:CapitalizedContractCostNet


Capitalized
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-01
Value6200000.06100000.05800000.04600000.04600000.03000000.03400000.03000000.03300000.03400000.02900000.02300000.02300000.0
Percentage of CapitalizedContractCostNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312019-09-292019-06-302019-03-312018-12-312018-09-302018-07-012018-04-012017-12-31
Value8283777068697099107107113909697104
Percentage of ContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiability us-gaap:ProductOrService

bdc:ServiceTypeWarranties


Contract
Period End2021-07-042021-04-042020-12-31
Value111010
Percentage of ContractWithCustomerLiability13.413.013.4

us-gaap:ContractWithCustomerLiabilityNoncurrent

us-gaap:ContractWithCustomerLiabilityNoncurrent


Contract
Period End2021-07-042021-04-042020-12-312020-09-27
Value24252424
Percentage of ContractWithCustomerLiabilityNoncurrent100.0100.0100.0100.0

us-gaap:ContractWithCustomerLiabilityNoncurrent us-gaap:ProductOrService

bdc:ServiceTypeWarranties


Contract
Period End2021-07-042021-04-042020-12-31
Value7.17.06.8
Percentage of ContractWithCustomerLiabilityNoncurrent28.627.128.1

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2020-12-312020-06-282019-12-312016-12-312016-10-022016-07-032016-04-032015-12-31
Value15901555145916431715170717161753
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentFairValue us-gaap:DisposalGroupClassification, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:DebtInstrumentFairValue

us-gaap:DiscontinuedOperationsDisposedOfBySale, bdc:GrassValley


Debt
Period End2020-07-02
Value34
Percentage of DebtInstrumentFairValue100.0

us-gaap:DebtInstrumentFairValue us-gaap:LongtermDebtType

us-gaap:SeniorSubordinatedNotes


Debt
Period End2021-07-042021-04-042020-12-312020-09-272019-12-312018-12-312018-09-302018-07-012018-04-012017-12-312016-12-312015-12-31
Value158415581633150015321485152614851685161916931416
Percentage of DebtInstrumentFairValue0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DebtInstrumentFeeAmount us-gaap:DebtInstrument

us-gaap:DebtInstrumentFeeAmount

bdc:RevolvingCreditFacilityMatureTwoThousandTwentySix


Debt
Period End2021-07-04
Value1700000.0
Percentage of DebtInstrumentFeeAmount100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-07-042021-04-042020-12-312020-09-272020-06-282020-03-292019-12-312018-12-312017-12-31
Value302929292223252628
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-31
Value109113
Percentage of DeferredIncomeTaxLiabilities100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-31
Value5747
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Deferred
Period End2020-12-31
Value22
Percentage of DeferredTaxAssetsTaxCreditCarryforwards39.2

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3530302835323427443824
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value2416252922444433221911
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value92961141201792039097896349
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value518456412269253272296254258235222
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-0.436-0.6-3.047-1.545
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value83595144
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax-19144.3-9901.2-1680.3-2871.8

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value0.4360.63.0471.545-1.842
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-80.671-56.746-48.466-44.359-49.26
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax-18502.5-9457.7-1590.6-2871.12674.3

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us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2798000.02661000.02734000.011000.0-44000.0
Percentage of DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax100.0100.0100.0100.0100.0

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us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4780000.05542000.04801000.03174000.03148000.0
Percentage of DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent100.0100.0100.0100.0100.0

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2.50.0290.0370.0330.037
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.50.0220.0310.0280.03
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate60.075.983.884.881.1

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us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3.30.0350.0360.0360.033
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease100.0100.0100.0100.0100.0

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us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-31
Value4.64.0
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationWeightedAverageInterestCreditingRate100.0100.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value292926303232
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value492461418272256275
Percentage of DefinedBenefitPlanBenefitObligation1671.01565.51599.8896.8800.6851.7

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value7.4137.4477.1967.753
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value9910911183
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter1347.41469.61547.21075.5

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.461.4311.4321.58
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value19222116
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths1335.41603.91513.11048.2

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.4661.4611.4321.553
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value19222215
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive1324.51533.01542.01016.5

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Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.4631.4531.4381.557
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value21242317
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour1452.31659.71610.41136.0

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.4581.451.4381.562
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value20222217
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree1393.71558.31543.71148.3

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Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.4571.4421.4361.568
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value19222216
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo1307.11536.71599.21079.3

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us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.51.41.41.6
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value116.16.34.6
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear760.0435.7450.0287.5

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value361355311198182204216198173160
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Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value82403924202427212119
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us-gaap:DefinedBenefitPlanCashAndCashEquivalents


Defined
Period End2020-12-312019-12-312018-12-31
Value8.5749.1513.572
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us-gaap:DefinedBenefitPlanEquitySecuritiesNonUs


Defined
Period End2020-12-312019-12-312018-12-31
Value615447
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us-gaap:DefinedBenefitPlanEquitySecuritiesUs


Defined
Period End2020-12-312019-12-312018-12-31
Value8613196
Percentage of DefinedBenefitPlanFairValueOfPlanAssets23.837.030.9

us-gaap:FixedIncomeFunds


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value7.32354138404041423734
Percentage of DefinedBenefitPlanFairValueOfPlanAssets2.010.113.219.222.520.119.421.621.521.3

us-gaap:OtherInvestments


Defined
Period End2020-12-312019-12-312018-12-31
Value179.46217
Percentage of DefinedBenefitPlanFairValueOfPlanAssets4.82.75.5

us-gaap:USGovernmentAgenciesDebtSecurities


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value98746628262629252423
Percentage of DefinedBenefitPlanFairValueOfPlanAssets27.220.921.314.314.313.113.412.914.114.5

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel2


Defined
Period End2020-12-312019-12-312018-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value129.8547.1162123212119
Percentage of DefinedBenefitPlanFairValueOfPlanAssets3.42.82.310.710.910.912.611.8

us-gaap:CorporateDebtSecurities, us-gaap:FairValueMeasuredAtNetAssetValuePerShare


Defined
Period End2020-12-312019-12-31
Value7031
Percentage of DefinedBenefitPlanFairValueOfPlanAssets19.48.7

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:FairValueInputsLevel1


Defined
Period End2020-12-312019-12-312018-12-31
Value3.230.1670.136
Percentage of DefinedBenefitPlanFairValueOfPlanAssets0.90.00.0

us-gaap:DefinedBenefitPlanCashAndCashEquivalents, us-gaap:FairValueMeasuredAtNetAssetValuePerShare


Defined
Period End2020-12-312019-12-31
Value5.3448.984
Percentage of DefinedBenefitPlanFairValueOfPlanAssets1.52.5

us-gaap:DefinedBenefitPlanEquitySecuritiesNonUs, us-gaap:FairValueInputsLevel1


Defined
Period End2020-12-312019-12-312018-12-31
Value5.6025.9495.755
Percentage of DefinedBenefitPlanFairValueOfPlanAssets1.51.71.8

us-gaap:DefinedBenefitPlanEquitySecuritiesNonUs, us-gaap:FairValueMeasuredAtNetAssetValuePerShare


Defined
Period End2020-12-312019-12-31
Value5648
Percentage of DefinedBenefitPlanFairValueOfPlanAssets15.513.6

us-gaap:DefinedBenefitPlanEquitySecuritiesUs, us-gaap:FairValueInputsLevel1


Defined
Period End2020-12-312019-12-312018-12-31
Value3.0122.7931.465
Percentage of DefinedBenefitPlanFairValueOfPlanAssets0.80.80.5

us-gaap:DefinedBenefitPlanEquitySecuritiesUs, us-gaap:FairValueMeasuredAtNetAssetValuePerShare