NWL


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

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTax
us-gaap:StatementEquityComponents

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfRevenue

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

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperations

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

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense

us-gaap:NetIncomeLoss

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

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

us-gaap:Revenues

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet

us-gaap:InventoryLIFOReserve

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:Land

us-gaap:MachineryAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets
us-gaap:StatementOperatingActivitiesSegment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:StatementBusinessSegments
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:EquitySecuritiesFvNi

us-gaap:AccountsPayableCurrent

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:DebtCurrent

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent
us-gaap:DebtInstrument
us-gaap:LongTermDebt

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
us-gaap:RetirementPlanType

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsOfDividendsCommonStock
us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateStatedPercentage

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

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

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:ValuationAllowanceByDeferredTaxAsset

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

nwl:Assetimpairmentchargesnet

nwl:CumulativeTranslationAdjustmentForNetInvestmentHedge

nwl:EffectiveIncomeTaxRateReconciliationCoronavirusAidReliefAndEconomicSecurityActAmount

nwl:EffectiveIncomeTaxRateReconciliationStateAndLocalUncertainTaxLiabilitiesAmount

nwl:EffectiveIncomeTaxRateReconciliationStatuteOfLimitationsAmount

nwl:ExpectedInterestRateAdjustment
us-gaap:StatementBusinessSegments
nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsImpactOfA10ReductionInInput
us-gaap:StatementBusinessSegments
nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput

nwl:ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill
us-gaap:StatementBusinessSegments

nwl:IncreaseDecreaseInSalesDuringThePeriodPercent

nwl:InterestExpenseDebtInterestRateAdjustmentAnnualizedAmount

nwl:InventoryRecallRecoveryAmount

nwl:Milesofriverincludedintheremedialinvestigationandfeasibilitystudy
us-gaap:StatementGeographical

nwl:NoncontrollingInterestsOtherIncreaseDecrease
us-gaap:StatementEquityComponents

nwl:NumberOfGeneralNoticeLetterRecipients

nwl:OtherComprehensiveIncomeLossDerivativeFinancialInstrumentsNetofTax

nwl:Paymentofcurrentportionoflongtermdebt

nwl:RepaymentOfCurrentPortionOfLongTermDebt

nwl:WeightedAverageNumberOfSharesOutstanding

nwl:Weightedaveragenumberofsharesoutstanding

us-gaap:AccountsReceivableSale

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DefinedBenefitPlanSettlementsBenefitObligation
us-gaap:Range, us-gaap:StatementScenario, us-gaap:SubsequentEventType

us-gaap:Depreciation
us-gaap:StatementOperatingActivitiesSegment
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeGainOnDerivative

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet

us-gaap:DividendsCommonStock
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount

us-gaap:EnvironmentalRemediationExpense
us-gaap:IncomeStatementLocation
us-gaap:EquitySecuritiesFvNiGainLoss

us-gaap:EquitySecuritiesFvNiRealizedGainLoss

us-gaap:FinanceLeaseRightOfUseAssetAmortization
us-gaap:StatementBusinessSegments
us-gaap:GainLossOnSaleOfBusiness

us-gaap:GoodwillAndIntangibleAssetImpairment

us-gaap:GoodwillImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:GoodwillOtherIncreaseDecrease
us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments
us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments, us-gaap:UnusualOrInfrequentItem

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InventoryRecallExpense
us-gaap:EnvironmentalRemediationSite
us-gaap:LitigationSettlementAmountAwardedToOtherParty

us-gaap:MinorityInterestDecreaseFromRedemptions
us-gaap:StatementEquityComponents

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
us-gaap:DerivativeInstrumentRisk

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
us-gaap:DerivativeInstrumentRisk

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax
us-gaap:Range, us-gaap:StatementScenario, us-gaap:SubsequentEventType

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForRepurchaseOfOtherEquity

us-gaap:PaymentsForRestructuring
us-gaap:RestructuringCostAndReserve

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:RepaymentsOfSeniorDebt

us-gaap:RestructuringCharges

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:StockholdersEquityOther
us-gaap:StatementEquityComponents

us-gaap:TaxAdjustmentsSettlementsAndUnusualProvisions

us-gaap:VariableLeaseCost

dei:EntityCommonStockSharesOutstanding

nwl:AccrualsForManufacturingMarketingAndFreightExpenses

nwl:AccrualsForMarketingAndFreightExpenses

nwl:AccruedOperatingLeaseLiability

nwl:AccruedSelfInsuranceLiabilitiesContingenciesAndWarranties

nwl:AccruedSelfinsuranceLiabilitiesContingenciesAndWarranty

nwl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentFinanceLeases

nwl:CustomerAccrualsCurrent

nwl:DeferredTaxAssetOperatingLeaseLiability
us-gaap:IncomeTaxAuthority
nwl:DeferredTaxAssetsOperatingLossCarryforwardsSubjecttoExpirationVaryingLimitations

nwl:DeferredTaxLiabilitiesAcceleratedDepreciation

nwl:DeferredTaxLiabilitiesChangeInBasis

nwl:DeferredTaxLiabilityOperatingLeaseAssets

nwl:DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees
us-gaap:SubsequentEventType

nwl:LeaseAssetsTotal

nwl:LeaseLiabilityTotal

nwl:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

nwl:LongTermDebtMaturitiesRepaymentsOfPrincipalTotal
us-gaap:RetirementPlanType
nwl:NetDeathBenefitsFromLifeInsurancePoliciesAmount

nwl:NumberOfCountriesInWhichEntityProductsAreSold
us-gaap:IncomeTaxAuthority
nwl:OperatingLossCarryforwardsExcludedFromStatementOfFinancialCondition
us-gaap:IncomeTaxAuthority
nwl:OperatingLossCarryforwardsUtilizedInTheCurrentYear

nwl:SegmentAssets
us-gaap:ConsolidationItems
us-gaap:StatementBusinessSegments

nwl:SeniorNotesSubjectToInterestRateAdjustment

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVest

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAvgGrantDateFairValue

nwl:UnremittedForeignEarnings

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:BuildingsAndImprovementsGross
us-gaap:RetirementPlanType
us-gaap:CashSurrenderValueOfLifeInsurance
us-gaap:DebtInstrument
us-gaap:ConvertibleNotesPayable
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFairValue
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRepurchasedFaceAmount

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtLongtermAndShorttermCombinedAmount

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsCapitalLossCarryforwards

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration
us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedAmortizationNextFiscalYear
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:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
us-gaap:Range, us-gaap:DefinedBenefitPlanByPlanAssetCategories
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1

us-gaap:DerivativeFairValueOfDerivativeAsset
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:HedgingDesignation

us-gaap:DerivativeFairValueOfDerivativeLiability
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:EquityMethodInvestmentOwnershipPercentage
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:EquityMethodInvestments

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

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:StatementBusinessSegments

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss
us-gaap:StatementBusinessSegments
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure

us-gaap:InterestPayableCurrent

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:InvestmentsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:EnvironmentalRemediationSite
us-gaap:LossContingencyEstimateOfPossibleLoss
us-gaap:Range, us-gaap:EnvironmentalRemediationSite
us-gaap:Range
us-gaap:NumberOfCountriesInWhichEntityOperates

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLossCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:OtherLongTermDebt
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities
us-gaap:RetirementPlanType

us-gaap:PercentageOfLIFOInventory

us-gaap:RestrictedCash
us-gaap:RestructuringPlan
us-gaap:RestructuringAndRelatedCostCostIncurredToDate1
us-gaap:Range, us-gaap:RestructuringPlan
us-gaap:RestructuringAndRelatedCostExpectedCost1

us-gaap:RestructuringReserve
us-gaap:RestructuringCostAndReserve
us-gaap:LongtermDebtType
us-gaap:SeniorNotes

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExercisePrice
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:TreasuryStockShares

us-gaap:UndistributedEarningsOfForeignSubsidiaries

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

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Accrued Income Taxes Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Financing 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
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
InventoryNet
Inventory Work In Process Net Of Reserves
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue ▆▆▆▆▆▆▆▆▆▆▆▇█████████▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂450.0450.0448.0448.0448.0448.0447.1446.9446.9446.5446.1490.1509.3508.8508.1513.0506.3505.8504.8503.3503.1289.1287.5287.3288.0288.9288.7290.6293.2296.0297.5306.0306.5307.0304.7305.3306.5307.6305.3306.4308.3308.1307.2NANANA
us-gaap:CommonStockSharesIssued ▆▆▆▆▆▆▆▆▆▆▆▇█████████▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂449.9449.8448.4448.3448.2448.0447.1446.9446.9446.5446.1490.1509.3508.8508.1513.0506.3505.8504.8503.3503.1289.1287.5287.3288.0288.9288.7290.6293.2296.0297.5306.0306.5307.0304.7305.3306.5307.6305.3306.4308.3308.1307.2NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁427.8427.6NA425.4424.7423.8NA423.4423.5423.0NA471.0486.2487.0NA491.5485.9485.8NA486.2450.2270.1NA271.0271.7272.7NA276.4279.7283.8NA292.9294.3293.1NA292.7294.0294.7NA290.8304.9298.2NA301.0315.4307.8
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁425.4424.9NA424.3424.2423.8NA423.4423.3423.0NA471.0486.2486.0NA490.4484.3484.2NA484.0448.3268.7NA268.8269.7270.5NA273.5277.4280.9NA290.1290.9290.0NA290.7292.1292.1NA290.8294.3294.2NA273.3281.5281.1
us-gaap:EarningsPerShareBasic ▇▇▇▇▇▆▇▆▇▇▇▁▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇0.460.210.300000000000000040.720.18-3.021.87-1.480.21-0.360.21000000000000085-15.520.270.113.40000000000000040.480.461.320.339999999999999970.390.30.150.0500000000000000440.50.550.20.190000000000000170.450.540.190.40999999999999990.670.380.190.349999999999999870.370.380.270.28-0.610.50.260.260.10.460.21
us-gaap:EarningsPerShareDiluted ▇▇▇▇▇▆▇▆▇▇▇▁▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇0.460.210.300000000000000040.710.18-3.021.87-1.480.21-0.360.21000000000000085-15.520.270.113.380.480.461.310.339999999999999970.380.30.150.0500000000000000440.50.550.20.190000000000000170.440.540.190.40999999999999990.660.370.190.35000000000000010.370.380.270.27-0.610.490.250.260.090.410.19
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare NANA3.0000000000000004e-077.2e-071.8e-07-3.02e-061.31e-06-1.0700000000000001e-062.0000000000000002e-07-1.7000000000000001e-077.000000000000028e-08-1.4429999999999999e-05-1.6e-07-1.1e-073.4000000000000005e-064.8e-074.6000000000000004e-071.32e-063.4e-073.9e-073e-071.5e-07-3.0000000000000004e-075e-075.5e-072.1e-071.8000000000000016e-074.5000000000000003e-075.4e-071.9e-074.1999999999999995e-074.2e-074.0000000000000003e-072.2e-073.500000000000001e-073.7e-073.8e-072.7e-072.8e-07-5.699999999999999e-074.9e-072.5e-072.7e-071.0000000000000001e-07NANA
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare NANA3.0000000000000004e-077.1e-071.8e-07-3.02e-061.31e-06-1.0700000000000001e-062.0000000000000002e-07-1.7000000000000001e-077.000000000000028e-08-1.4429999999999999e-05-1.6e-07-1.1e-073.38e-064.8e-074.6000000000000004e-071.31e-063.4e-073.8e-073e-071.5e-07-2.9000000000000003e-074.9e-075.5e-072.1e-071.8000000000000016e-074.4e-075.3e-071.8e-074.0999999999999994e-074.2e-074.0000000000000003e-072.2e-073.500000000000001e-073.6e-073.8e-072.7e-072.7e-07-5.699999999999999e-074.9e-072.5e-072.6e-079e-08NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 Operating Margin us-gaap:StatementBusinessSegments nwl:AppliancesAndCookwareNANANA479.0359.0NANA430.0362.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments nwl:CommercialSolutions▆▄▆█▁▁▂▅▃493.0471.0498.0535.0413.0413.0436.0475.0454.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments nwl:HomeAppliances█▁394.0360.0NANA330.0261.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments nwl:HomeSolutions▄▄█▆▁▁▇▄▁525.0504.0695.0574.0355.0377.0648.0484.0372.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments nwl:LearningAndDevelopment█▃▄▅▃▁▅▇█▂▅██844.0617.0670.0728.0631.0528.0702.2824.1848.9581.4706.7829.2838.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments nwl:OutdoorAndRecreation█▄▁▆▅▃▂▅█453.0336.0249.0383.0353.0307.0268.0356.0443.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 TTM Greenblatt ROC _ _█████▆▇▇███▁███████████████████████████▇███305.0192.0248.0363.0163.0-1408.0-136.0-634.8178.115.017.8-7903.884.2117.1323.2323.4423.1156.0513.1323.9137.7125.4101.9186.6214.798.2113.5173.2213.4105.2159.2178.6185.497.8153.8188.4185.5124.2125.5-192.2197.9130.6124.7NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:ComprehensiveIncomeNetOfTax ▇▇▇▇▇▆▇▆▇▇▇▁▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇235.056.0239.0322.0127.0-1414.0912.0-742.6105.0-174.9332.4-7357.9-84.2104.71661.4287.8346.7734.61.8186.7128.20.188.185.7175.9-39.1-53.353.9165.662.4249.6234.4102.232.2-11.0138.566.8125.0-13.4-249.8160.9125.5NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest █▁3.0-1.0NANA-1.0-5.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest █▁238.055.0NANA127.0-1414.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA-13.4-249.8160.9NA39.4104.789.2NA
us-gaap:CostOfGoodsAndServicesSold ▆▆▆▆▅▅▇▆▅▅▅▆▅▅▁▇█▇▃██▄▅▄▄▄▄▄▄▄▄▄▄▄▅▄▄▄▄▅▅▄▅▄▄▄1827.01557.01805.01785.01447.01269.02012.41639.91369.91168.31016.31633.31426.81206.2-849.92410.52579.32149.1-41.82679.82762.9809.3963.6931.1939.9776.5951.9907.8912.6762.9932.8922.3892.0767.2963.8953.0935.0821.8938.6970.6982.9811.8982.8902.1908.9834.7
us-gaap:CostOfRevenue ▅▄▅▅▃▃▅▄▃▂▄▃▃▅▇▇▇▆▇██▁▂▂▂▁▂▂▂▁▂▂▁▁▂▂▂▁▂▂▂▁▂▁▂▁1827.01557.01805.01785.01447.01269.02012.41639.91369.91168.31528.91460.21428.02012.02514.02410.52579.32149.12613.22679.82762.9809.3963.6931.1939.9776.5951.9907.8912.6762.9932.8922.3892.0767.2963.8953.0935.0821.8938.6970.6982.9811.8982.8902.1908.9834.7
us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal NANANA-9.0-1.01.0NA2.2-7.15.2343.627.5461.20.60.7-45.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType nwl:A385SeniorNotesDue2023,us-gaap:SeniorNotesNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GrossProfit ▄▃▄▄▂▂▄▃▃▁▃▃▃▅▆▆█▅█▆▅▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁882.0731.0884.0914.0664.0617.0964.0810.7746.6543.8811.7817.0775.11005.41229.11267.71475.31117.21522.71274.81095.7505.6597.2598.9621.0487.5574.1576.7608.4469.3557.0564.9582.7473.6555.0582.3581.2510.6556.6579.3589.9490.9559.7563.4587.3471.7
us-gaap:IncomeLossFromContinuingOperations NANA127.0304.078.0-1279.0555.8-453.983.0-71.8136.8-6795.3-76.1-54.71652.9234.4223.0638.5165.9186.5135.840.3-79.7134.0148.156.949.3122.9149.152.1117.4122.3116.663.8101.9106.6111.879.381.7-166.4145.473.973.428.3NANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest █▇▇█▇▆▇▇▇▇▇▁▇▇███████▇243.0126.0101.0283.093.0-1483.0-213.6-745.099.7-88.5-89.9-8013.3-23.12.0202.7165.6270.6790.1392.5200.1170.351.6NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▇▇▇▇▇▆▄▆▇▇▆▂▇▇▁▇▇██▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇46.037.0-26.0-21.015.0-204.0-769.4-291.116.7-16.7-226.7-1218.053.0-51.3-1450.2-68.847.6151.6226.613.634.511.3-13.125.843.522.010.428.351.9-1.326.239.949.66.430.658.252.525.019.9-53.626.326.721.6-99.145.840.0
us-gaap:InterestExpense ▂▃▄▆▆▁▅█65.067.069.071.071.063.070.075.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▇▇▇▇▇▆▇▆▇▇▇▁▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇197.089.0127.0304.078.0-1279.0793.8-625.889.8-151.2208.1-7311.0131.753.31652.9234.4223.0638.5165.6186.5135.240.513.2134.2148.554.152.0122.3150.652.9117.3193.3109.854.2101.9108.3111.879.380.4-177.6146.775.775.728.3130.458.4
us-gaap:OperatingIncomeLoss █████▆▇▇███▁███████████████████████████▇██████305.0192.0248.0363.0163.0-1408.0-136.0-634.8178.115.017.8-7903.884.2117.1323.2323.4423.1156.0513.1323.9137.7125.4101.9186.6214.798.2113.5173.2213.4105.2159.2178.6185.497.8153.8188.4185.5124.2125.5-192.2197.9130.6124.7174.6203.5130.1
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▆▄▇▆▆▂▇▃▆▅▆▅▁▇▅▇█▇▂▅▅▆▅▄▆▃▄▄▆▅▆▆▅▅▆▆▄▆▅▄34.0-44.095.024.035.0-156.0103.4-111.824.6-2.122.2-37.8-222.364.1-15.262.4135.9106.0-174.7-5.7-26.710.94.7-60.337.2-105.5-66.3-84.218.35.910.243.8-13.7-35.314.430.7-50.145.5-3.0-79.5NANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▅█▆▆▃█▃▆▅█▄▁▆▆▆█▇▂▅▅▅▇▄▆▃▃▄▆▆█▆▅▅▃▆▄▆▃▄41.0-34.0108.018.049.0-135.0118.2-116.815.2-23.7124.3-46.9-215.951.48.553.4123.796.1-163.80.2-7.0-40.474.9-48.527.4-93.2-105.3-68.415.09.5132.341.1-7.6-22.0-112.930.2-45.045.7-93.8-72.2NANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▂▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁█▂▁▃▁▂▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▁3.01.0-58.0-9.01.0-12.0-7.6-7.0-0.2-23.30.5-3.913.21.0-4.6-41.6-33.4784.13.80.7160.51.53.1-9.3-5.0-0.1-3.9-7.72.6-40.0-0.6-0.7-4.2-13.00.21.2-0.70.3-2.7-6.0-3.6-1.5-2.23.55.90.3
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ▆▆▆▆▆▅▇▆▆▅▆▆▆▇▁██▇▃██▅▅▅▅▄▅▅▅▄▅▅▅▄▅▅▅▅▅▅▅▄▅▅▅▅2709.02288.02689.02699.02111.01886.02976.42450.62116.51712.12340.62277.22203.13017.4-1447.13678.24054.63266.353.03954.63858.61314.91560.81530.01560.91264.01526.01484.51521.01232.21489.81487.21474.71240.81518.81535.31516.21332.41495.21549.91572.81302.71542.51465.51496.21306.4
us-gaap:Revenues ▅▄▅▅▃▃▅▄▃▂▄▄▃▅▇▇█▆██▇▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁▂▂▂▁2709.02288.02689.02699.02111.01886.02976.42450.62116.51712.12340.62277.22203.13017.43743.13678.24054.63266.34135.93954.63858.61314.91560.81530.01560.91264.01526.01484.51521.01232.21489.81487.21474.71240.81518.81535.31516.21332.41495.21549.91572.81302.71542.51465.51496.21306.4
us-gaap:SellingGeneralAndAdministrativeExpense ▄▃▄▃▃▃▅▄▄▃▄▄▄▇▇▇█████▁▂▂▂▁▂▂▂▁▂▁▁▁▂▂▂▂▂▂▂▁▂▂▁▁572.0534.0608.0545.0488.0548.0709.0607.7558.9517.9619.2575.7613.6880.4878.6905.5955.5929.5973.7937.9947.0362.5427.6391.3393.0362.0385.6383.8383.5352.1384.4355.0365.3341.4382.6380.2384.6373.7393.3383.4391.0354.5410.8372.6362.6325.6
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets ▃▃▃▃▃▃▃▃▄▄▄▅▇████████▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁14620.014340.014700.014720.014257.013903.015642.016010.217666.318106.117716.422398.132191.233469.433135.533888.033950.033335.333837.534415.533955.315332.87278.06793.96958.86604.66681.16349.26218.15993.96069.76152.96402.96197.26222.06363.36590.86288.86160.96211.86892.56637.26405.3NANANA
us-gaap:Liabilities ▁▁▁▁▁▁▁▂▂▃▂▄▆▆▆▇█▇█10609.010479.010800.010970.010741.010424.010646.011841.712661.713123.012438.616371.918200.019302.118954.221118.021671.821305.522453.1NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesAndStockholdersEquity ▃▃▃▃▃▃▃▃▄▄▄▅▇████████▃▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁14620.014340.014700.014720.014257.013903.015642.016010.217666.318106.117716.422398.132191.233469.433135.533888.033950.033335.333837.534415.533955.315332.87278.06793.96958.86604.66681.16349.26218.15993.96069.76152.96402.96197.26222.06363.36590.86288.86160.96211.86892.56637.26405.3NANANA
us-gaap:StockholdersEquity ▂▂▂▂▂▂▃▂▃▃▃▃███▇▇▇▆▆▆▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3986.03836.03874.03726.03492.03454.04963.34137.64969.24948.45243.05993.313958.314130.914144.712734.412244.411995.611348.811427.211310.71775.21822.91784.81779.61695.51851.42025.52100.12070.02071.52189.62037.01985.11996.72063.31971.21947.31849.11895.32181.22035.21902.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▃▂▃▃▂▂▂▃▄▄▄▇█▅▃▄▄▄▄▄▄▆▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4655.04385.04628.04704.04286.03917.04109.95468.47061.77516.17748.812208.513747.48471.36078.06949.37130.96488.77484.57880.56819.210488.92493.52586.42753.02423.02426.62377.42458.62231.32285.62384.22600.22356.62271.12424.32658.72292.02148.02288.92532.22304.22132.0NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▁▁▂▂▁▁▁▁▁▁▁▂▃▁▁▂▂▁▁▁▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁637.0682.0981.0858.0619.0476.0348.6465.4624.5364.1495.71443.62279.4459.0485.7792.3780.2687.5587.5670.0627.38180.9274.8266.2238.7215.4199.4132.6142.7136.8226.3197.4154.1174.2183.8250.1370.8190.1170.2138.9143.6139.7139.6153.5259.8253.0
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▂▂▃▃▂▁▁▁▂▁▁▅█648.0689.01021.0865.0634.0487.0370.9465.4624.5364.0495.71443.62279.4NA485.7NANANA587.5NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▄▃▄▄▃▃▄▄▄▃▄▅▄▆▇██▇▇▇█▂▂▂▂▁▂▂▂▁▂▁▂▁▂▁▂▁▁▁▂▁▁1717.01530.01678.01814.01641.01398.01841.51872.81769.01606.11850.72015.41928.72346.02674.02916.02988.72559.62746.92772.92876.61187.71250.71171.31304.41053.21248.21158.31230.4973.11105.11056.91215.31021.31112.41074.31105.7942.21002.0985.91139.9967.2997.9NANANA
us-gaap:InventoryNet ▅▅▄▄▄▄▄▅▅▅▄▅▅▇▇█▇▇▆▇█▂▁▂▂▂▁▁▁▁▁▁▂▁▁▁▂▂▁▂▂▂▁2016.01901.01638.01718.01714.01700.01606.71877.21845.21799.01583.11857.51860.32584.92498.82861.52649.52476.62116.02434.12908.7871.5721.8898.8935.6852.3708.5789.4811.8801.3684.4822.6884.7815.0696.4822.8860.0858.9699.9873.2933.2844.7701.6NANANA
us-gaap:InventoryLIFOReserve NANA8.0NANANA13.9NANANA11.1NANANA13.6NANANA16.6NANANA23.6NANANA30.8NANANA34.2NANANA49.8NANANA41.9NANANA30.1NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▅▅▆▅▅▆▅▅▅▅▅▅▅██▇▆▅▅▅█▂▂▁▂▂▁▂▁▃▁▂▃▃▂▂▂▂▂▁285.0272.0331.0314.0312.0343.0313.1286.3277.3290.8278.0279.6310.7427.3415.5375.5353.3298.4288.4291.7406.6146.0147.8116.5144.9179.2136.1152.3138.2198.8135.4154.4190.2190.7142.7161.3161.4144.4145.2126.4NANA113.7NANANA
us-gaap:Land ▄▃▄▃▃▃▄▁▁▁▁▁▁███85.083.086.083.082.082.086.070.869.769.269.968.569.0109.8108.2108.8NA104.9108.4107.1105.0NA20.2NANANA21.3NANANA27.0NANANA27.5NANANA28.5NANANA32.4NANANA
us-gaap:MachineryAndEquipmentGross ▆▅▅▅▅▄▄▄▁▁▁▁▁▇██2338.02309.02314.02221.02176.02146.02151.22040.01579.31604.61575.11556.41543.82624.42777.72704.4NA2517.72454.62404.62558.9NA1743.7NANANA1767.3NANANA1725.4NANANA1748.6NANANA1743.4NANANA1709.8NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:PropertyPlantAndEquipmentGross ▆▅▅▅▅▄▅▄▁▁▁▁▁▇██3102.03054.03064.02948.02902.02861.02877.82724.62133.32152.32124.12100.42085.33510.13643.23541.5NA3305.73216.03166.03360.1NA2114.7NANANA2131.5NANANA2127.4NANANA2144.2NANANA2152.9NANANA2112.2NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▆▆▆▁▂▁▁▁██▇1944.01903.01888.01833.01784.01738.01722.91667.51210.21221.61198.51183.51156.31945.41935.71866.3NA1741.81672.61652.31651.0NA1515.5NANANA1572.4NANANA1587.8NANANA1584.0NANANA1601.5NANANA1582.9NANANA
us-gaap:AmortizationOfIntangibleAssets ▁█29.034.0NANA39.043.0NA0.0NANANANANA81.986.084.179.4102.068.875.159.419.719.318.818.8NANANANANANANANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet ▅▅▅▄▅▅▅▄▃▃▃▃▃▇███▇▇▇█▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1158.01151.01176.01115.01118.01123.01154.91057.1923.1930.7925.6916.9929.01564.71707.51675.21653.21563.91543.41513.71709.1624.5599.2594.1572.0563.3559.1525.3543.0541.3539.6523.1533.4549.5560.2549.6551.7561.6551.4537.3544.6535.2529.3NANANA
us-gaap:Goodwill ▂▂▂▂▂▂▂▂▁▁▁▁▄▆▇▇▇▇▇▇█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3533.03525.03553.03523.03496.03483.03708.83687.02966.32958.32970.22973.66836.09672.410560.110526.510461.910321.110218.910436.111980.92801.62791.22495.52491.92474.62546.02439.52358.32362.02361.12351.42346.42340.42370.22355.72353.12386.82366.02359.02800.42791.82749.5NANANA
 us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass us-gaap:TradeNames▁▁▁▁▁▁▂▂▃▃▃▃▇██████2310.02305.02331.02315.02292.02270.03560.23239.54089.94089.44093.04252.28533.29951.110210.810199.310165.59838.79935.1NANANA653.4NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▂▂▃▃▃▃▃▃▄▄▄▄▆▇██████▇▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3500.03506.03564.03567.03561.03567.04916.44602.35496.05536.45579.65771.410095.113142.914236.014307.614266.614010.014111.814132.512953.31085.91063.7860.1870.6877.2887.2733.6596.7606.5614.5619.2638.0642.6654.1661.4665.0673.1666.1663.4668.4662.6648.3NANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▁▁▁▁▁▁▆▅███3500.03506.03564.03567.03561.03567.04916.04602.35496.05536.45579.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredTaxAssetsLiabilitiesNet NANA424.0NANANA150.6222.5NANA179.7NANANANANANANANANANANANANANANA-35.2NANANA33.2NANANA201.4NANANA238.2NANANA217.8NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▆▇▇▇▇▇████▁491.0513.0530.0543.0553.0561.0615.2639.6646.0619.30.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▃▃▃▃▃▂▂▂▂▂▂▂▂▃▃▃▃█▃▃▃▁▁▁▁▁▁▁▁▁▁▁▁▂▁▂▂▂▂▂▂▂▂426.0417.0411.0386.0383.0379.0361.3333.3339.1329.3327.0321.6367.8393.2402.7394.0398.1860.2383.6452.7427.9293.4291.9257.8271.3266.5262.2273.4261.5252.8256.6275.0284.9308.1281.2372.3362.3375.3309.2363.2346.9343.4346.2NANANA
us-gaap:EquitySecuritiesFvNi NANA9.08.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableCurrent ▇▇▇▆▅▄▄▅▄▄▄▅▄▆███▆▇▆▇▂▂▂▃▂▂▂▂▁▁▂▂▂▁▁▁▁▁▁▂▁▁1577.01501.01526.01415.01157.01036.01101.41118.51083.8934.91019.51172.01017.31398.21761.61699.01719.01396.91518.91433.81566.8657.1642.4679.3756.7615.6674.1579.1592.9542.8558.9575.1658.1570.1527.4530.0556.4527.4468.5522.9659.1548.9472.5NANANA
us-gaap:AccruedIncomeTaxesCurrent ▂▁▁▂▂▂▂▂▂▂▄▂▁▁▅▃▄█▁98.081.066.082.0107.0100.0114.093.394.592.9166.994.762.370.1217.6140.7183.8328.564.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent ▄▂▃▁▃▄▂▄▁▃▂▂▆█▄▇▇▅▄610.0357.0466.097.0402.0639.0332.4633.943.4573.6318.7316.31202.21532.6662.81291.01221.0852.5601.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent ▆▅▅▄▄▄▄▆▄▅▅▆▇█▇██▇▇▆▇▃▂▂▃▂▂▃▂▁▁▁▂▁▁▂▃▂▁▂▂▂▁3776.03363.03621.03108.02917.02951.02978.03684.23135.83551.63330.04096.74342.94917.94316.84774.24791.34318.24292.04066.54185.02194.91988.62141.22306.52044.21890.72188.71986.41552.81604.51442.81841.41674.61570.82146.22448.31727.91660.91775.72123.02005.01665.9NANANA
us-gaap:OperatingLeaseLiabilityCurrent ▁▂▄▅█▃▆123.0125.0129.0131.0136.0126.0132.4NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▁▁▁▁▁▁▁▂▂▁▁▁▁▂▃▂▂▂█▇▇▃▄▄▃▃▄▄▃▃▄▄▃▃▄▄▄▃▄▃▃▃▄219.0210.0285.0220.0221.0203.0252.9386.8371.5194.7244.2245.6262.9304.3491.9425.7419.3387.61464.91367.61340.3625.7728.9660.3634.9588.4659.3704.6631.0590.9703.5692.3645.1588.5658.0673.4648.9592.7693.5627.9625.5618.8698.2NANANA
us-gaap:OtherLiabilitiesCurrent ▄▃▄▄▂▂▃▅▃▂▂▃▁▆▇▆▅█▅1386.01340.01393.01380.01199.01152.01340.31465.81326.21174.41182.31256.11101.11617.31705.41558.01507.11779.91464.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A3.15SeniorNotesdue2021NANA94.094.094.094.093.693.693.593.597.5995.0994.5994.0993.6993.1992.6992.2991.7NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A3.75SeniorExchangeNotesdue2021▅▄▆▅▃▂▃▂▄▃▄▅▅█▇▆▅▂▁357.0354.0369.0355.0341.0336.0342.1333.3348.5344.6353.2358.2361.5382.2373.2368.1356.9338.6326.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A3.85SeniorNotesdue2023▁▁▁▄▄▄▄▄███████████1086.01085.01090.01389.01388.01388.01387.51387.11741.81741.31740.81740.31739.81739.31738.81738.41737.91737.41737.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A3.90SeniorNotesDue2025▁▁▁▁▁▁▁▁▂▂▂████████47.047.047.047.047.047.046.946.890.490.490.3297.4297.3297.3297.2297.1297.0296.9296.8NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A375SeniorExchangeNotesDue2021NANA369.0NANANA342.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A385SeniorNotesDue2023NANA1090.0NANANA1388.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A4.00SeniorNotesDue2024▁▁▁▁▁▁▁▁███████████200.0200.0200.0200.0200.0200.0199.5199.4496.7496.6496.4496.3496.1496.0495.8495.7495.5495.4495.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A4.20SeniorNotesdue2026▂▂▁▁▁▁███▇▇▇▇▆▆▆▆▆▅1974.01974.01973.01973.01972.01972.01986.31985.91985.41984.91984.51984.01983.61983.11982.71982.31981.81981.41981.0NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A400SeniorNotesDue2022████▃▃▅▄▄▄▃▃▃▂▂▂▁▁▁250.0250.0250.0250.0249.0249.0249.3249.2249.2249.1249.0249.0248.9248.8248.8248.7248.6248.6248.5NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A420SeniorNotesDue2026NANA1973.0NANANA1986.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A4875SeniorNotesDue2024NANANA492.0492.0NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A4875SeniorNotesDue2025██▁493.0493.0492.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A5.375SeniorNotesdue2036▁▁▁▁▁▁█▁416.0416.0416.0416.0416.0416.0416.1416.0NA415.9415.8495.2495.1495.0495.0494.9494.8494.8494.7NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument nwl:A5.5SeniorNotesdue2046▂▂▂▂▂▂▂▂▁▂▂████████657.0657.0657.0657.0657.0657.0657.3657.3416.0657.2657.21726.31726.21726.11726.01725.91725.81725.71725.7NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LongTermDebtNoncurrent ▃▃▃▄▄▄▄▄▅▄▄▆▆▆▇▇▇▇███▇▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4885.05135.05141.05794.05781.05375.05391.35691.76707.86694.66696.39296.89300.79623.59889.610184.410172.810332.111290.912043.312044.810606.62687.62097.02080.92094.12084.51418.71424.21666.71661.61671.11669.01699.61706.51366.11372.41803.41809.31811.31805.51796.32063.9NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▁▁▁▂▂▂▃▅█436.0438.0414.0463.0471.0498.0624.9759.21024.9NA991.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation,us-gaap:RetirementPlanType country:US,us-gaap:PensionPlansDefinedBenefitNANA185.0NANANA206.2NANANA233.2NANANA272.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation,us-gaap:RetirementPlanType us-gaap:ForeignPlan,us-gaap:PensionPlansDefinedBenefitNANA140.0NANANA130.8NANANA113.4NANANA128.0NANANA126.4NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType us-gaap:OtherPostretirementBenefitPlansDefinedBenefitNANA46.0NANANA46.6NANANA47.7NANANA59.3NANANA68.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▆▆▆▅▅▆▇▇███▇▇███▇▇██▇▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁25.025.026.024.024.025.032.730.935.434.734.832.932.936.436.635.633.834.235.635.132.43.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.5NANANA
us-gaap:OtherLiabilitiesNoncurrent ▄▄▄▄▄▄▄▄▅▅▆▆▆▆▆▅█████▁▁▁▁▁▂▂▂▂▂▃▃▃▃▂▃▃▃▂▂▃▂1079.01085.01152.01120.01078.01097.01110.41151.31220.51328.51370.51414.71458.51479.61440.81270.91777.41771.41787.41793.61823.0548.7548.8511.4553.0536.2630.6712.8703.9700.9728.6845.9852.0834.4944.5784.2795.4806.7838.1726.0779.3797.2770.0NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▁▂▃▄▄▅▆▇█433.0458.0472.0485.0494.0503.0541.4555.3572.7NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA135.0130.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA102.097.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA79.076.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA62.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA168.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ▂▂▂▂▂▂▃▂▃▃▃▃███▇▇▇▆▆▆▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁3986.03836.03874.03726.03492.03454.04963.34137.64969.24948.45243.05993.313958.314130.914144.712734.412244.411995.611348.811427.211310.71775.21822.91784.81779.61695.51851.42025.52100.12070.02071.52189.62037.01985.11996.72063.31971.21947.31849.11895.32181.22035.21902.0NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▂▂▂▂▂▂▃▂▃▃▃▃███▇▇▇▆▆▆▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁4011.03861.03900.03750.03516.03479.04996.04168.55004.64983.15277.86026.213991.214167.314181.312770.012278.212029.811384.411462.311343.11778.71826.41788.31783.11699.01854.92029.02103.62073.52075.02193.12040.51988.62000.22066.81974.71950.81852.61898.82184.72038.71905.5NANANA
us-gaap:CommonStockValue ▆▆▆▆▆▆▆▆▆▆▆▇█████████▁▁▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂450.0450.0448.0448.0448.0448.0447.1446.9446.9446.5446.1490.1509.3508.8508.1513.0506.3505.8504.8503.3503.1289.1287.5287.3288.0288.9288.7290.6293.2296.0297.5306.0306.5307.0304.7305.3306.5307.6305.3306.4308.3308.1307.2NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▆▆▆▆▆▆▇▇▇▇▇██████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁7906.07993.08078.08164.08252.08340.08430.68516.18605.08688.18781.19819.610399.010371.510362.010498.510189.210166.710144.210133.410110.5822.3801.4786.0774.9766.3739.0718.3703.0686.0654.3720.7705.8677.1634.1623.0616.8594.7586.3592.3603.1594.4568.2NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▂▂▁▁▁▁▂▁▂▂▂▂███▇▇▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆-2888.0-3085.0-3174.0-3301.0-3605.0-3683.0-2404.2-3198.0-2572.2-2662.0-2486.7-2694.84624.54542.54611.23067.72946.72835.52289.92216.12122.32080.62090.92141.72097.72046.92111.22197.22214.92212.82242.12416.22307.62275.92294.92258.62200.92152.72097.32040.52241.52118.12057.3NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▃▃▃▂▂▁▃▁▃▃▃▁▂▆▅▅▄▂▁▃▃▃▄▃▄▃▅▆▇▇▇▅▄▄▅▆▆▆▆▇██▇-873.0-914.0-880.0-988.0-1006.0-1055.0-919.9-1038.1-921.3-936.5-912.8-1037.1-990.2-711.7-763.1-771.6-825.0-948.7-1044.8-881.0-881.2-874.2-833.8-908.7-860.2-887.6-794.4-689.1-620.7-635.7-645.2-777.5-818.6-811.0-789.0-676.1-706.3-661.3-707.0-613.2-541.0-555.2-605.0NANANA
us-gaap:TreasuryStockValue ██████▇▇▇▇▇▇▇▇▇▇▇▆▆▆▆▅▅▅▅▅▄▄▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁609.0608.0598.0597.0597.0596.0590.3589.3589.2587.7584.7584.5584.3580.2573.5573.2572.8563.7545.3544.6544.0542.6523.1521.5520.8519.0493.1491.5490.3489.1477.2475.8464.3463.9448.0447.5446.7446.4432.8430.7430.7430.2425.7NANANA
us-gaap:MinorityInterest ▆▆▆▅▅▆▇▇███▇▇███▇▇██▇▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁25.025.026.024.024.025.032.730.935.434.734.832.932.936.436.635.633.834.235.635.132.43.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.5NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁11.08.0NA10.09.02.0NA9.014.03.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders NANA0.00.00.03.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterestNANA0.00.00.03.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▃▆▆▄▃▆▅▄▂▆▆▃▁█▄▃▂█▆▆▂▄▅▄▂▄▅▄▃▅▅▃▂▄▅▄▃▄▅▃▂▄▄▄▃101.0-25.0612.0688.0109.023.0619.9433.2191.3-200.4498.4572.111.2-401.7990.0183.048.2-289.2991.5511.4596.5-270.9277.7339.9102.5-154.3290.8339.296.2-92.1304.2360.863.3-123.1261.3301.5103.1-47.4281.5295.392.8-108.3204.7194.5154.029.4
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▆▆▆▆▆▆▇▆█▆█▆▆▆▆▇▆▆▁▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆-55.0-54.0-90.0-50.0-32.0-56.0154.4-41.4698.1-75.72248.198.92565.7-105.3-104.925.1-47.41205.7-150.9-155.2-8448.7-70.0-510.2-62.7-27.9-49.1-343.5-344.5-31.7-32.2-43.6154.3-23.4-33.9-24.0-56.7-40.3-42.0-67.0-23.4-54.9-61.1-51.2-38.1-31.1-33.0
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▃▃▃▃▃▃▃▁▂▃▃▂▃▃▃▃▃▃█▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃-95.0-239.0-385.0-413.066.0173.0-879.6-538.0-631.6145.6-3686.5-1505.1-737.6474.7-1189.9-208.270.5-834.0-902.7-316.1311.18248.1241.9-232.2-55.6218.2122.0-6.3-70.673.9-231.3-472.7-57.6148.1-304.3-369.5121.9105.9-182.4-274.6-35.4167.8-167.7-267.1-118.8-18.3
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▆▅▇█▇▇▆▆█▆▁▂-41.0-332.0156.0231.0147.0116.0-94.5-159.1260.8-132.0-947.9-835.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ███▇█▇▅▇█▇▆▃█▇▁▇█▇█▇██████▇████████████▇██████-13.01.032.0-44.0-15.0-234.0-771.9-258.39.2-46.9-404.8-1155.256.5-94.4-1682.7-38.2100.8-161.7-12.6-80.953.17.0-7.02.7-6.417.9-38.6-6.7-8.614.612.329.38.138.9-1.538.414.719.6-16.9-44.120.835.4-3.1-19.7-4.621.3
us-gaap:DepreciationDepletionAndAmortization ▃▄▄▄▃▄▅▇▄▄▄▃▅▇▇▇▇█▆▆▆▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁80.086.090.091.085.091.0121.2150.587.486.996.382.8105.0149.8159.8155.8149.4170.6130.0138.0126.442.843.043.143.342.241.738.737.638.139.539.839.839.841.641.341.439.440.539.640.840.742.1NANANA
us-gaap:IncreaseDecreaseInAccountsPayable ▅▄▅▇▆▄▃▃▆▃▁▆▅▁▅▄█▃▅▄▇▄▄▄▆▄▅▄▅▄▄▄▅▅▄▄▅▅▄▃▆▅▃▄▅▅72.0-18.092.0252.0120.0-49.0-78.9-71.7148.3-106.9-247.9152.671.8-285.874.9-41.1319.8-142.676.3-37.6235.97.4-4.3-67.0130.3-38.775.7-21.649.3-16.1-15.7-60.389.945.1-3.1-29.935.354.0-52.1-122.8107.970.3-79.6-53.7101.371.1
us-gaap:IncreaseDecreaseInAccountsReceivable ▆▃▃▆▇▁▃▄▆▂▂▅█▂▂▄█▂▅▄█▄▅▃▇▃▅▄▇▃▅▃▆▄▅▄▆▄▅▃▆▄▄▄▆▅172.0-122.0-187.0157.0231.0-369.0-164.5-71.5170.9-245.7-284.111.2367.1-255.9-234.3-103.8355.6-306.298.5-29.8325.5-69.767.2-110.8247.4-170.0100.0-81.5252.9-130.554.6-160.7205.4-80.339.7-47.5180.8-71.822.7-127.9167.9-45.1-3.9-57.6135.729.4
us-gaap:IncreaseDecreaseInInventories ▆▇▄▅▅▆▂▄▅▇▂▅▄█▂▇▆█▂▄▁▆▄▅▆▆▄▅▅▆▄▅▆▆▄▄▅▆▃▅▆▆▄▅▆▅103.0283.0-110.0-6.03.0142.0-377.5-48.535.9258.7-388.012.0-58.5308.8-356.6208.2138.1360.7-356.3-113.7-452.4137.8-142.5-5.681.1164.8-83.6-11.47.4115.8-134.1-6.078.3123.4-127.6-47.218.6148.5-166.6-27.183.5131.7-126.79.485.746.1
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet NANANA-215.0-62.0219.0NA-37.8-24.8162.036.0-70.498.8182.0-184.993.3362.7-1.6-263.6-133.7-53.4360.5-81.8-90.6-98.6247.315.2-88.2-114.2247.1-57.8-82.2-67.1288.7-21.7-33.1-87.1173.3-64.1-34.5-13.8260.3-27.089.8-92.6110.5
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▃▆▆▄▃▆▅▄▂▆▆▃▁█▄▃▂█▆▆▂▄▅▄▂▄▅▄▃▅▅▃▂▄▅▄▃▄▅▃▂▄▄▄▃101.0-25.0612.0688.0109.023.0619.9433.2191.3-200.4498.4572.111.2-401.7990.0183.048.2-289.2991.5511.4596.5-270.9277.7339.9102.5-154.3290.8339.296.2-92.1304.2360.863.3-123.1261.3301.5103.1-47.4281.5295.392.8-108.3204.7194.5154.029.4
us-gaap:NetIncomeLoss ▇▇▇▇▇▆▇▆▇▇▇▁▇▇█▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇197.089.0127.0304.078.0-1279.0793.8-625.889.8-151.2208.1-7311.0131.753.31652.9234.4223.0638.5165.6186.5135.240.513.2134.2148.554.152.0122.3150.652.9117.3193.3109.854.2101.9108.3111.879.380.4-177.6146.775.775.728.3130.458.4
us-gaap:ShareBasedCompensation ▃▄▃▃▃▂▄▂▄▁▅▆█▃▂▆▅▆▄▅▅▃▂▂▂▂▂▂▂▂▂▂▃▂▂▂▂▂▄▃▂▂▂▂▂▃12.014.013.010.010.08.013.29.015.44.917.820.227.610.19.721.519.320.416.118.719.29.97.27.97.36.88.66.87.57.09.58.010.39.46.68.18.89.414.611.78.68.18.79.08.310.5
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▆▆▆▆▆▆▇▆█▆█▆▆▆▆▇▆▆▁▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆-55.0-54.0-90.0-50.0-32.0-56.0154.4-41.4698.1-75.72248.198.92565.7-105.3-104.925.1-47.41205.7-150.9-155.2-8448.7-70.0-510.2-62.7-27.9-49.1-343.5-344.5-31.7-32.2-43.6154.3-23.4-33.9-24.0-56.7-40.3-42.0-67.0-23.4-54.9-61.1-51.2-38.1-31.1-33.0
us-gaap:PaymentsToAcquireProductiveAssets ▄▄▄▄▃▄▄▄▄▄▄▄▄▄▄▄▄▄▅▅▄▄█▂▁▄▄▃▃▃▄▃▃▃▄▄▃▄▄▄▄▄▄▃▃▃60.054.0101.064.036.058.093.256.557.058.2110.772.7105.995.1113.3101.790.5100.7153.9123.6112.351.6366.1-68.9-136.750.960.934.035.131.952.528.723.433.647.045.236.748.371.755.151.244.956.638.837.831.5
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▃▃▃▃▃▃▃▃▁▂▃▃▂▃▃▃▃▃▃█▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃-95.0-239.0-385.0-413.066.0173.0-879.6-538.0-631.6145.6-3686.5-1505.1-737.6474.7-1189.9-208.270.5-834.0-902.7-316.1311.18248.1241.9-232.2-55.6218.2122.0-6.3-70.673.9-231.3-472.7-57.6148.1-304.3-369.5121.9105.9-182.4-274.6-35.4167.8-167.7-267.1-118.8-18.3
us-gaap:ProceedsFromIssuanceOfLongTermDebt NANA-1.0-1.0NANANANANANANANANANANANANANA0.00.01483.47931.2594.60.00.00.0NANANANA0.00.0NANA346.80.0NANA0.02.21.10.00.0544.91.01.4
us-gaap:RepaymentsOfLongTermDebt ▁▁▂▁▁▁▂▃▁▁█▁▁▁▂▁▂▄▂▁0.06.0301.01.02.016.0297.6701.00.84.62577.90.60.70.7352.40.3187.2972.3350.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PaymentsOfDividendsCommonStock ▄▄▄▄▄▄█▃▁▄▄▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃98.0100.098.097.098.099.0358.928.7-95.097.7102.3107.4112.3112.6111.5112.8111.492.991.791.991.753.350.951.051.253.246.446.346.942.942.044.043.644.543.529.129.124.223.323.523.414.714.612.814.113.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument nwl:Jarden1.125ConvertibleNotesdue2034NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value450450448448448448447446446446446490509508508513506505504503503289287287288288288290293296297306306307304305306307305306308308307294
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.13.13.03.03.13.22.92.82.52.52.52.21.61.51.51.51.51.51.51.51.51.94.04.24.14.44.34.64.74.94.95.04.85.04.94.84.74.95.04.94.54.64.84.6

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value449449448448448448447446446446446490509508508513506505504503503289287287288288288290293296297306306307304305306307305306308308307294
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value427427425424423423423423471486487491485485486450270271271272276279283292294293292294294290304298301315307
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 End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value425424424424423423423423471486486490484484484448268268269270273277280290290290290292292290294294273281281
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

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.460.210.30.720.18-3.021.87-1.480.21-0.360.21-15.520.270.113.40.480.461.320.340.390.30.150.050.50.550.20.190.450.540.190.410.670.380.190.350.370.380.270.28-0.610.50.260.260.10.460.21
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.460.210.30.710.18-3.021.87-1.480.21-0.360.21-15.520.270.113.380.480.461.310.340.380.30.150.050.50.550.20.190.440.540.190.410.660.370.190.350.370.380.270.27-0.610.490.250.260.090.410.19
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.30.720.18-3.021.31-1.070.2-0.170.07-14.43-0.16-0.113.40.480.461.320.340.390.30.15-0.30.50.550.210.180.450.540.190.420.420.40.220.350.370.380.270.28-0.570.490.250.270.1
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.30.710.18-3.021.31-1.070.2-0.170.07-14.43-0.16-0.113.380.480.461.310.340.380.30.15-0.290.490.550.210.180.440.530.180.410.420.40.220.350.360.380.270.27-0.570.490.250.260.09
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value23556239322127-1414.0912-742.6105-174.9332-7357.9-84.210416612873467341.81861280.18885175-39.1-53.3531656224923410232-11.013866125-13.4-249.8160125
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.72.40.011.96.0-75.00.0-30.35.0-10.20.0-323.1-3.83.50.07.88.622.50.04.73.30.00.05.611.3-3.10.03.610.95.10.015.86.92.60.09.04.49.40.0-16.110.29.6

us-gaap:ComprehensiveIncomeNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Comprehensive
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1849-135.0118-116.815-23.7124-46.9-215.951
Percentage of ComprehensiveIncomeNetOfTax5.638.69.513.015.714.513.637.40.6256.449.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.72.3-7.20.0-4.80.7-1.40.0-2.1-9.81.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Comprehensive
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value322127-1414.0912-742.6105-174.9332-7357.9-84.2104
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.96.0-75.00.0-30.35.0-10.20.0-323.1-3.83.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Comprehensive
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value30478-1279.0793-625.889-151.2208-7311.013153
Percentage of ComprehensiveIncomeNetOfTax94.461.490.587.084.385.586.462.699.4-156.450.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.33.7-67.80.0-25.54.2-8.80.0-321.16.01.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-31
Value3000000.0-1000000.0-1000000.0-5000000.0
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.0-0.0-0.3

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value23855127-1414.0-13.4-249.81603910489
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.82.46.0-75.00.0-16.110.20.07.16.0

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-31
Value38-32.050-130.0
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest16.0-58.239.49.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.4-1.42.4-6.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.0

us-gaap:NoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.0-2.0-1.0-5.0
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest1.3-3.6-0.80.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1-0.1-0.0-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.0

us-gaap:Parent


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-31
Value23557128-1409.0
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest98.7103.6100.899.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.72.56.1-74.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.0

us-gaap:RetainedEarnings


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-31
Value1978978-1279.0
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest82.8161.861.490.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.33.93.7-67.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value18271557180517851447126920121639136911681016163314261206-849.9241025792149-41.826792762809963931939776951907912762932922892767963953935821938970982811982902908834
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax67.468.10.066.168.567.30.066.964.768.20.071.764.840.00.065.563.665.80.067.871.661.50.060.960.261.40.061.260.061.90.062.060.561.80.062.161.761.70.062.662.562.30.061.660.763.9

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value182715571805178514471269201216391369116815281460142820122514241025792149261326792762809963931939776951907912762932922892767963953935821938970982811982902908834
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax67.468.10.066.168.567.30.066.964.768.20.064.164.866.70.065.563.665.80.067.871.661.50.060.960.261.40.061.260.061.90.062.060.561.80.062.161.761.70.062.662.562.30.061.660.763.9

Disposal Group Not Discontinued Operation Gain Loss On Disposal

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal

us-gaap:DisposalGroupNotDiscontinuedOperationGainLossOnDisposal


Disposal
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-9.0-1.01.02.2-7.15.2343274610.60.7-45.8
Percentage of DisposalGroupNotDiscontinuedOperationGainLossOnDisposal100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.3-0.00.10.1-0.30.30.01.220.90.00.0-1.2

Gains Losses On Extinguishment Of Debt

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

us-gaap:GainsLossesOnExtinguishmentOfDebt

nwl:A385SeniorNotesDue2023, us-gaap:SeniorNotes


Gains
Period End2020-11-30
Value-20.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:A385SeniorNotesDue2023 us-gaap:SeniorNotes0.0

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value88273188491466461796481074654381181777510051229126714751117152212741095505597598621487574576608469557564582473555582581510556579589490559563587471
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 RevenueFromContractWithCustomerExcludingAssessedTax32.631.90.033.931.532.70.033.135.331.80.035.935.233.30.034.536.434.20.032.228.438.50.039.139.838.60.038.840.038.10.038.039.538.20.037.938.338.30.037.437.537.70.038.439.336.1

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value12730478-1279.0555-453.983-71.8136-6795.3-76.1-54.7165223422363816518613540-79.7134148564912214952117122116631011061117981-166.4145737328
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.011.33.7-67.80.0-18.53.9-4.20.0-298.4-3.5-1.80.06.45.519.50.04.73.53.10.08.89.54.50.08.39.84.20.08.27.95.10.06.97.46.00.0-10.79.25.70.01.9

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value24312610128393-1483.0-213.6-745.099-88.5-89.9-8013.3-23.12.020216527079039220017051
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.05.50.010.54.4-78.60.0-30.44.7-5.20.0-351.9-1.00.10.04.56.724.20.05.14.43.9

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

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.05.05.06.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest2.54.05.4-0.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.20.20.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustmentIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.04.00.01.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest2.93.20.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.20.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetGainLossFromCashFlowHedgesIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4637-26.0-21.015-204.0-769.4-291.116-16.7-226.7-1218.053-51.3-1450.2-68.847151226133411-13.1254322102851-1.32639496.43058522519-53.6262621-99.14540
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 RevenueFromContractWithCustomerExcludingAssessedTax1.71.60.0-0.80.7-10.80.0-11.90.8-1.00.0-53.52.4-1.70.0-1.91.24.60.00.30.90.90.01.72.81.70.01.93.4-0.10.02.73.40.50.03.83.51.90.0-3.51.72.00.0-6.83.13.1

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value6567697171637075
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.42.90.02.63.43.30.03.1

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1978912730478-1279.0793-625.889-151.2208-7311.01315316522342236381651861354013134148545212215052117193109541011081117980-177.614675752813058
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 RevenueFromContractWithCustomerExcludingAssessedTax7.33.90.011.33.7-67.80.0-25.54.2-8.80.0-321.16.01.80.06.45.519.50.04.73.53.10.08.89.54.30.08.29.94.30.013.07.44.40.07.17.46.00.0-11.59.35.80.01.98.74.5

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value305192248363163-1408.0-136.0-634.81781517-7903.8841173233234231565133231371251011862149811317321310515917818597153188185124125-192.2197130124174203130
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 RevenueFromContractWithCustomerExcludingAssessedTax11.38.40.013.47.7-74.70.0-25.98.40.90.0-347.13.83.90.08.810.44.80.08.23.69.50.012.213.87.80.011.714.08.50.012.012.67.90.012.312.29.30.0-12.412.610.00.011.913.610.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Operating
Period End2021-06-302021-03-312020-06-302020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-69.0-47.0-60.0-66.0-70.4-126.2-110.2-116.9-63.8-130.0-95.2-111.1-99.7-100.6-90.1-130.6-41.0
Percentage of OperatingIncomeLoss-22.6-24.5-36.84.7-469.3-709.01.4-138.8-54.5-40.2-29.4-26.3-63.9-19.6-27.8-94.8-32.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.5-2.1-2.8-3.5-4.10.0-4.8-5.3-2.10.0-2.6-2.7-3.10.0-2.3-3.4-3.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:CorporateNonSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:IncomeStatementLocation, us-gaap:StatementBusinessSegments

nwl:RestructuringCosts, nwl:Restructuring


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-7.0-4.0-8.0-2.0-5.0-3.0-8.0-11.0
Percentage of OperatingIncomeLoss-2.8-1.1-4.90.13.70.5-4.5-73.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.1-0.4-0.10.0-0.1-0.4-0.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:RestructuringCosts nwl:Restructuring0.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookware


Operating
Period End2020-09-302020-06-302019-09-302019-06-30
Value3210.0-595.06.0
Percentage of OperatingIncomeLoss8.86.193.73.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.20.5-24.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:AppliancesAndCookware6.72.8-138.41.7

nwl:CommercialSolutions


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value4350638440-272.035-216.053
Percentage of OperatingIncomeLoss14.126.025.423.124.519.3-25.734.029.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.62.20.03.11.9-14.40.0-8.82.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:CommercialSolutions8.710.60.015.79.7-65.90.0-45.511.7

nwl:HomeAppliances


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value133.06.0-299.0
Percentage of OperatingIncomeLoss4.31.63.721.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.10.3-15.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeAppliances3.30.81.8-114.6

nwl:HomeSolutions


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value536113811229-301.096-112.04.04556413655766838596048265866533480644230
Percentage of OperatingIncomeLoss17.431.855.630.917.821.4-70.617.62.28.817.330.328.854.240.732.039.252.535.222.625.036.437.129.034.952.034.023.024.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.02.70.04.11.4-16.00.0-4.60.20.01.41.12.70.05.04.43.00.04.13.22.10.04.53.62.70.04.22.82.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeSolutions10.112.10.019.58.2-79.80.0-23.11.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:LearningAndDevelopment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value217110721591265.010018221789135-159.2195
Percentage of OperatingIncomeLoss71.157.329.043.877.3-0.4-73.8-28.7121.8593.3761.22.0232.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.04.80.05.96.00.30.07.410.35.20.0-7.08.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:LearningAndDevelopment25.717.80.021.820.00.90.022.125.615.30.0-19.223.3

nwl:OutdoorAndRecreation


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value4815-9.04025-474.0-75.0-41.040
Percentage of OperatingIncomeLoss15.77.8-3.611.015.333.755.16.522.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.80.70.01.51.2-25.10.0-1.71.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:OutdoorAndRecreation10.64.50.010.47.1-154.40.0-11.59.0

us-gaap:Corporate


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-58.0-60.0-59.0-66.0-82.1-71.1-84.9-61.0-126.0-97.7-116.3-100.6-90.1-130.6-41.0-111.7-42.7-42.2-35.1-99.4-34.1-31.3-26.8-33.8-24.9-23.9-29.3-26.8-24.7-31.7-31.7-36.3-35.1
Percentage of OperatingIncomeLoss-23.4-16.5-36.24.760.411.2-47.7-406.7-707.91.2-138.1-19.6-27.8-94.8-32.7-109.6-22.9-19.7-35.7-87.6-19.7-14.7-25.5-21.2-13.9-12.9-30.0-17.4-13.1-17.1-25.5-28.918.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-2.2-2.8-3.50.0-2.9-4.0-3.60.0-4.3-5.30.0-2.3-3.4-3.10.0-2.8-2.7-2.80.0-2.3-2.1-2.20.0-1.7-1.6-2.40.0-1.6-2.1-2.40.0-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Corporate0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value34-44.0952435-156.0103-111.824-2.122-37.8-222.364-15.262135106-174.7-5.7-26.7104.7-60.337-105.5-66.3-84.2185.91043-13.7-35.31430-50.145-3.0-79.5
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.3-1.90.00.91.7-8.30.0-4.61.2-0.10.0-1.7-10.12.10.01.73.43.20.0-0.1-0.70.80.0-3.92.4-8.30.0-5.71.20.50.02.9-0.9-2.80.02.0-3.33.40.0-5.1

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value41-34.01081849-135.0118-116.815-23.7124-46.9-215.9518.55312396-163.80.2-7.0-40.474-48.527-93.2-105.3-68.4159.513241-7.6-22.0-112.930-45.045-93.8-72.2
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.5-1.50.00.72.3-7.20.0-4.80.7-1.40.0-2.1-9.81.70.01.53.12.90.00.0-0.2-3.10.0-3.21.8-7.40.0-4.61.00.80.02.8-0.5-1.80.02.0-3.03.40.0-4.7

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.05.0311.016-5.031-8.9-10.5-13.277-11.9-7.6-16.316-0.1-2.20.8
Percentage of OtherComprehensiveIncomeLossNetOfTax9.8-14.728.75.632.73.726.87.6-69.155.762.525.43.5-31.7188.2-0.2-1.80.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.00.00.8-0.30.0-0.4-0.5-0.80.0-0.5-0.3-0.50.0-0.0-0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value3.05.0-18.0-7.0-2.026-16.93.91.1-8.4242.8
Percentage of OtherComprehensiveIncomeLossNetOfTax7.3-14.7-16.7-38.9-4.1-19.3-14.3-3.37.235.419.6-6.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.0-0.3-0.11.40.00.20.1-0.50.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value41-34.0-135.0118-116.815-23.7124-46.9-215.9518.55312396
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.5-1.5-7.20.0-4.80.7-1.40.0-2.1-9.81.70.01.53.12.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value34-44.0952435-156.0103-111.824-2.122-37.8-222.364-15.262135106
Percentage of OtherComprehensiveIncomeLossNetOfTax82.9129.488.0133.371.4115.687.495.7161.88.917.980.6103.0124.7-178.8116.9109.9110.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.3-1.90.00.91.7-8.30.0-4.61.2-0.10.0-1.7-10.12.10.01.73.43.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.01.0-58.0-9.01.0-12.0-7.6-7.0-0.2-23.30.5-3.9131.0-4.6-41.6-33.47843.80.71601.53.1-9.3-5.0-0.1-3.9-7.72.6-40.0-0.6-0.7-4.2-13.00.21.2-0.70.3-2.7-6.0-3.6-1.5-2.23.55.90.3
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.0-0.30.0-0.60.0-0.3-0.0-1.40.0-0.20.60.00.0-1.1-0.824.00.00.04.20.10.0-0.6-0.3-0.00.0-0.50.2-3.20.0-0.0-0.3-1.00.00.1-0.00.00.0-0.4-0.2-0.10.00.20.40.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value27092288268926992111188629762450211617122340227722033017-1447.136784054326653395438581314156015301560126415261484152112321489148714741240151815351516133214951549157213021542146514961306
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

nwl:AppliancesAndCookwareSegment


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value479359291430362330453
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.717.015.417.617.119.319.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.717.015.417.617.119.319.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:AppliancesAndCookwareSegment100.0100.0100.0100.0100.0100.0100.0

nwl:BabyAndParenting


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value319281322307239244285300289236284301274272
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.812.312.011.411.312.99.612.313.713.812.113.212.59.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.812.312.011.411.312.99.612.313.713.812.113.212.59.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:BabyAndParenting100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Commercial


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value401380393416357336346362364
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.816.614.615.416.917.811.614.817.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.816.614.615.416.917.811.614.817.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Commercial100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:ConnectedHomeSecurity


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value929110511956779011390
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.44.03.94.42.74.13.04.64.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.44.03.94.42.74.13.04.64.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ConnectedHomeSecurity100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Food


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value323274312304253184-466.0473200174225267228218
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.011.611.312.09.8-15.719.39.510.29.611.810.47.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.011.611.312.09.8-15.719.39.510.29.611.810.47.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Food100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:HomeAppliances


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value394360330261
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeAppliances100.0100.0100.0100.0

nwl:HomeFragrance


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value202230383270102163409254171196405260175212
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.510.114.210.04.88.613.810.48.111.517.311.58.07.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.510.114.210.04.88.613.810.48.111.517.311.58.07.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeFragrance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:OutdoorAndRecreation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value453336249383353307268356443345300369479367
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.920.212.816.221.812.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.920.212.816.221.812.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:OutdoorAndRecreation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Writing


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value525336348421392284416523559345422527564334
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.414.712.915.618.615.114.021.426.420.218.123.225.611.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.414.712.915.618.615.114.021.426.420.218.123.225.611.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Writing100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

nwl:AppliancesAndCookwareSegment, nwl:AppliancesAndCookware


Revenue
Period End2020-09-302020-06-302019-09-302019-06-30
Value479359430362
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.717.017.517.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.717.017.517.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:AppliancesAndCookwareSegment nwl:AppliancesAndCookware100.0100.0100.0100.0

nwl:BabyAndParenting, nwl:LearningAndDevelopment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value319281322307239244285300289236284301274272
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.812.312.011.411.312.99.612.313.713.812.113.212.59.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.812.312.011.411.312.99.612.313.713.812.113.212.59.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:BabyAndParenting nwl:LearningAndDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Commercial, nwl:CommercialSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value401380393416357336346362364
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.816.614.615.416.917.811.614.817.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.816.614.615.416.917.811.614.817.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Commercial nwl:CommercialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:ConnectedHomeSecurity, nwl:CommercialSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value929110511956779011390
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.44.03.94.42.74.13.04.64.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.44.03.94.42.74.13.04.64.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ConnectedHomeSecurity nwl:CommercialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Food, nwl:HomeSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value323274312304253214238229200
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.011.611.312.011.38.09.39.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.011.611.312.011.38.09.39.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Food nwl:HomeSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:HomeAppliances, nwl:AppliancesAndCookware


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value394360330261
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeAppliances nwl:AppliancesAndCookware100.0100.0100.0100.0

nwl:HomeFragrance, nwl:HomeSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value202230383270102163410255172
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.510.114.210.04.88.613.810.48.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.510.114.210.04.88.613.810.48.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeFragrance nwl:HomeSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:OutdoorAndRecreation, nwl:OutdoorAndRecreation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value453336249383353307268356443
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:OutdoorAndRecreation nwl:OutdoorAndRecreation100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Writing, nwl:LearningAndDevelopment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value525336348421392284416523559345422527564334
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.414.712.915.618.615.114.021.426.420.218.123.225.611.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.414.712.915.618.615.114.021.426.420.218.123.225.611.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:Writing nwl:LearningAndDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookware


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value394360479359261430362
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.717.717.013.817.517.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.717.717.013.817.517.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:AppliancesAndCookware100.0100.0100.0100.0100.0100.0100.0

nwl:CommercialSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value493471498535413413436475454
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.220.618.519.819.621.914.619.421.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.220.618.519.819.621.914.619.421.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:CommercialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:HomeAppliances


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value394360330261
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.515.715.613.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeAppliances100.0100.0100.0100.0

nwl:HomeSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value525504695574355377648484372
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.422.025.821.316.820.021.819.817.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.422.025.821.316.820.021.819.817.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:HomeSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:LearningAndDevelopment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value844617670728631528702824848581706829838607
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.227.024.927.029.928.023.633.640.134.030.236.438.120.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.227.024.927.029.928.023.633.640.134.030.236.438.120.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:LearningAndDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:OutdoorAndRecreation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value453336249383353307268356443
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax16.714.79.314.216.716.39.014.520.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:OutdoorAndRecreation100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

nwl:ForeignCountries


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value8327457977725765671023599603528636597604792
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.732.629.628.627.330.134.424.528.530.927.226.227.426.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.732.629.628.627.330.134.424.528.530.927.226.227.426.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value18771543189219271535131919531851151311831704168015981221
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax69.367.470.471.472.769.965.675.571.569.172.873.872.640.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax69.367.470.471.472.769.965.675.571.569.172.873.872.640.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

nwl:ForeignCountries, nwl:AppliancesAndCookware


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value188165182136107133142
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.26.76.45.75.46.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.97.26.76.45.75.46.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries nwl:AppliancesAndCookware100.0100.0100.0100.0100.0100.0100.0

nwl:ForeignCountries, nwl:CommercialSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value129127124128109111109109109
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.85.64.64.75.25.93.74.45.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.85.64.64.75.25.93.74.45.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries nwl:CommercialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:ForeignCountries, nwl:HomeSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value100103156112558014210076
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.74.55.84.12.64.24.84.13.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.74.55.84.12.64.24.84.13.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries nwl:HomeSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:ForeignCountries, nwl:LearningAndDevelopment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value218191218199141154237218218190230232222212
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.08.38.17.46.78.28.08.910.311.19.910.210.17.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.08.38.17.46.78.28.08.910.311.19.910.210.17.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries nwl:LearningAndDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:ForeignCountries, nwl:OutdoorAndRecreation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value1971598615113511574126166
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.36.93.25.66.46.12.55.17.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.36.93.25.66.46.12.55.17.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax nwl:ForeignCountries nwl:OutdoorAndRecreation100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, nwl:AppliancesAndCookware


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value206195297223154297220
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.68.511.010.68.212.110.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.68.511.010.68.212.110.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica nwl:AppliancesAndCookware100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, nwl:CommercialSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value364344374407304302327366345
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.415.013.915.114.416.011.014.916.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.415.013.915.114.416.011.014.916.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica nwl:CommercialSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, nwl:HomeSolutions


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value425401539462300297506384296
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.717.520.017.114.215.717.015.714.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.717.520.017.114.215.717.015.714.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica nwl:HomeSolutions100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, nwl:LearningAndDevelopment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value626426452529490374465605630390475596616394
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.118.616.819.623.219.815.624.729.822.820.326.228.013.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax23.118.616.819.623.219.815.624.729.822.820.326.228.013.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica nwl:LearningAndDevelopment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica, nwl:OutdoorAndRecreation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value256177163232218192194230277
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.47.76.18.610.310.26.59.413.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.47.76.18.610.310.26.59.413.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica nwl:OutdoorAndRecreation100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2709228826892699211118862976245021161712234022772203301737433678405432664135395438581314156015301560126415261484152112321489148714741240151815351516133214951549157213021542146514961306
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 RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-258.7100.0100.0100.07803.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value572534608545488548709607558517619575613880878905955929973937947362427391393362385383383352384355365341382380384373393383391354410372362325
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 RevenueFromContractWithCustomerExcludingAssessedTax21.123.322.620.223.129.123.824.826.430.226.525.327.929.2-60.724.623.628.51837.223.724.527.627.425.625.228.625.325.925.228.625.823.924.827.525.224.825.428.026.324.724.927.226.625.424.224.9

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value146201434014700147201425713903156421601017666181061771622398321913346933135338883395033335338373441533955153327278679369586604668163496218599360696152640261976222636365906288616062116892663764056423
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

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value10609104791080010970107411042410646118411266113123124381637118200193021895421118216712130522453
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets72.673.173.574.575.375.068.174.071.772.570.273.156.557.757.262.363.863.966.4

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value146201434014700147201425713903156421601017666181061771622398321913346933135338883395033335338373441533955153327278679369586604668163496218599360696152640261976222636365906288616062116892663764056423
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value39863836387437263492345449634137496949485243599313958141301414412734122441199511348114271131017751822178417791695185120252100207020712189203719851996206319711947184918952181203519021778
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.326.826.425.324.524.831.725.828.127.329.626.843.442.242.737.636.136.033.533.233.311.625.026.325.625.727.731.933.834.534.135.631.832.032.132.429.931.030.030.531.630.729.727.7

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value46554385462847044286391741095468706175167748122081374784716078694971306488748478806819104882493258627532423242623772458223122852384260023562271242426582292214822882532230421322182
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 Assets31.830.631.532.030.128.226.334.240.041.543.754.542.725.318.320.521.019.522.122.920.168.434.338.139.636.736.337.439.537.237.738.740.638.036.538.140.336.434.936.836.734.733.334.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value637682981858619476348465624364495144322794594857927806875876706278180274266238215199132142136226197154174183250370190170138143139139153259253278275329
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.44.86.75.84.33.42.22.93.52.02.86.47.11.41.52.32.32.11.71.91.853.43.83.93.43.33.02.12.32.33.73.22.42.83.03.95.63.02.82.22.12.12.20.00.00.04.30.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value648689102186563448737046562436449514432279485587
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.44.86.95.94.43.52.42.93.52.02.86.47.11.51.7

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value17171530167818141641139818411872176916061850201519282346267429162988255927462772287611871250117113041053124811581230973110510561215102111121074110594210029851139967997894
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.710.711.412.311.510.111.811.710.08.910.49.06.07.08.18.68.87.78.18.18.57.717.217.218.715.918.718.219.816.218.217.219.016.517.916.916.815.016.315.916.514.615.613.9

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value201619011638171817141700160618771845179915831857186025842498286126492476211624342908871721898935852708789811801684822884815696822860858699873933844701688
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 Assets13.813.311.111.712.012.210.311.710.49.98.98.35.87.77.58.47.87.46.37.18.65.79.913.213.412.910.612.413.113.411.313.413.813.211.212.913.013.711.414.113.512.711.010.7

Inventory L I F O Reserve

us-gaap:InventoryLIFOReserve

us-gaap:InventoryLIFOReserve


Inventory
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8.013111316233034494130
Percentage of InventoryLIFOReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.00.00.30.50.60.80.70.5

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value285272331314312343313286277290278279310427415375353298288291406146147116144179136152138198135154190190142161161144145126113
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.91.92.32.12.22.52.01.81.61.61.61.21.01.31.31.11.00.90.90.81.21.02.01.72.12.72.02.42.23.32.22.53.03.12.32.52.42.32.42.01.8

Land

us-gaap:Land

us-gaap:Land


Land
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value85838683828286706969696869109108108104108107105202127272832
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.60.60.60.60.60.50.40.40.40.40.30.20.30.30.30.30.30.30.30.30.30.40.40.50.5

Machinery And Equipment Gross

us-gaap:MachineryAndEquipmentGross

us-gaap:MachineryAndEquipmentGross


Machinery
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value23382309231422212176214621512040157916041575155615432624277727042517245424042558174317671725174817431709
Percentage of MachineryAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets16.016.115.715.115.315.413.812.78.98.98.96.94.87.88.48.07.67.37.07.524.026.528.428.128.326.7

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value31023054306429482902286128772724213321522124210020853510364335413305321631663360211421312127214421522112
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.221.320.820.020.420.618.417.012.111.912.09.46.510.511.010.59.99.59.29.929.131.935.034.534.933.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value19441903188818331784173817221667121012211198118311561945193518661741167216521651151515721587158416011582
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.313.312.812.512.512.511.010.46.96.76.85.33.65.85.85.55.24.94.84.920.823.526.225.526.024.7

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value293439430.08186847910268755919191818
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AmortizationOfIntangibleAssets us-gaap:StatementOperatingActivitiesSegment

us-gaap:SegmentContinuingOperations


Amortization
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value3639394347514647474148494644
Percentage of AmortizationOfIntangibleAssets0.00.0100.0100.00.00.00.00.00.00.00.060.853.552.6
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:SegmentContinuingOperations0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1158115111761115111811231154105792393092591692915641707167516531563154315131709624599594572563559525543541539523533549560549551561551537544535529578
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 Assets7.98.08.07.67.88.17.46.65.25.15.24.12.94.75.24.94.94.74.64.45.04.18.28.78.28.58.48.38.79.08.98.58.38.99.08.68.48.98.98.67.98.18.39.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value353335253553352334963483370836872966295829702973683696721056010526104611032110218104361198028012791249524912474254624392358236223612351234623402370235523532386236623592800279127492754
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 Assets24.224.624.223.924.525.123.723.016.816.316.813.321.228.931.931.130.831.030.230.335.318.338.436.735.837.538.138.437.939.438.938.236.637.838.137.035.738.038.438.040.642.142.942.9

us-gaap:Goodwill us-gaap:StatementBusinessSegments

nwl:CommercialSolutions


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-31
Value747747747747747747904
Percentage of Goodwill21.121.221.021.221.420.130.4
Percentage of Assets5.15.25.15.15.24.85.1
Percentage of Assets nwl:CommercialSolutions0.00.00.00.00.00.00.0

nwl:HomeSolutions


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value164164164164164164164939939361361379205226226226
Percentage of Goodwill4.64.74.64.74.74.45.59.29.03.012.914.98.79.69.68.3
Percentage of Assets1.11.11.11.11.21.00.92.82.71.15.05.73.43.63.73.5
Percentage of Assets nwl:HomeSolutions0.00.00.00.00.00.00.053.4112.642.046.547.036.839.639.10.0

nwl:LearningAndDevelopment


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value262226142642261225852572258525652591258325952603271327352654
Percentage of Goodwill74.274.274.474.173.973.869.769.687.487.387.487.639.725.926.0
Percentage of Assets17.918.218.017.718.118.516.516.014.714.314.611.68.48.37.8
Percentage of Assets nwl:LearningAndDevelopment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Indefinite Lived Intangible Assets Excluding Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:TradeNames


Indefinite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value2310230523312315229222703560323940894089409342528533995110210101991016598389935653
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.816.115.915.716.116.322.820.223.222.623.119.026.529.730.830.129.929.529.49.0
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value35003506356435673561356749164602549655365579577110095131421423614307142661401014111141321295310851063860870877887733596606614619638642654661665673666663668662648646
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 Assets23.924.424.224.225.025.731.428.731.130.631.525.831.439.343.042.242.042.041.741.138.17.114.612.712.513.313.311.69.610.110.110.110.010.410.510.410.110.710.810.79.710.010.110.1

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value35003506356435673561356749164602549655365579
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.924.424.224.225.025.731.428.731.130.631.5

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value135134139145142145151153156165171173179204209214220221229227275212232251269261216
Percentage of FiniteLivedIntangibleAssetsNet3.93.83.94.14.04.13.13.32.83.03.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.90.90.91.01.01.01.01.00.90.91.00.80.60.60.60.60.60.70.70.70.82.93.54.24.34.23.4
Percentage of Assets us-gaap:ComputerSoftwareIntangibleAsset0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value94895797798599810141044103410571072108811031121261233253370339234263557127
Percentage of FiniteLivedIntangibleAssetsNet27.127.327.427.628.028.421.322.519.219.419.50.00.00.00.00.00.00.00.00.0
Percentage of Assets6.56.76.66.77.07.36.76.56.05.96.14.93.57.810.09.910.010.310.51.8
Percentage of Assets us-gaap:CustomerRelatedIntangibleAssets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-31
Value111215192329343944505763701061091201241341221321875267132429
Percentage of FiniteLivedIntangibleAssetsNet0.30.30.40.50.60.80.70.90.80.91.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.10.10.10.10.20.20.20.20.30.30.30.30.20.30.30.40.40.40.40.40.60.71.00.20.40.5
Percentage of Assets us-gaap:Patents0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value969810210310610911912112713013413614120430832327529225225757161911141723
Percentage of FiniteLivedIntangibleAssetsNet2.72.82.92.93.03.12.42.62.32.42.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.70.70.70.70.70.80.80.80.70.70.80.60.40.60.91.00.80.90.70.70.20.20.30.20.20.30.4
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2020-12-312019-12-312019-09-302018-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value424150222179-35.233201238217
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.91.01.41.0-0.50.53.23.93.4

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value4915135305435535616156396466190.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.43.63.63.73.94.03.94.03.73.40.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value426417411386383379361333339329327321367393402394398860383452427293291257271266262273261252256275284308281372362375309363346343346263
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 Assets2.92.92.82.62.72.72.32.11.91.81.81.41.11.21.21.21.22.61.11.31.31.94.03.83.94.03.94.34.24.24.24.54.45.04.55.95.56.05.05.85.05.25.44.1

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi

us-gaap:EquitySecuritiesFvNi


Equity
Period End2020-12-312020-09-30
Value9000000.08000000.0
Percentage of EquitySecuritiesFvNi100.0100.0
Percentage of Assets0.10.1

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value15771501152614151157103611011118108393410191172101713981761169917191396151814331566657642679756615674579592542558575658570527530556527468522659548472433
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 Assets10.810.510.49.68.17.57.07.06.15.25.85.23.24.25.35.05.14.24.54.24.64.38.810.010.99.310.19.19.59.19.29.310.39.28.58.38.48.47.68.49.68.37.46.7

Accrued Income Taxes Current

us-gaap:AccruedIncomeTaxesCurrent

us-gaap:AccruedIncomeTaxesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value9881668210710011493949216694627021714018332864
Percentage of AccruedIncomeTaxesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.60.40.60.80.70.70.60.50.50.90.40.20.20.70.40.51.00.2

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value61035746697402639332633435733183161202153266212911221852601
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.22.53.20.72.84.62.14.00.23.21.81.43.74.62.03.83.62.61.8

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value37763363362131082917295129783684313535513330409643424917431647744791431842924066418521941988214123062044189021881986155216041442184116741570214624481727166017752123200516651759
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 Assets25.823.524.621.120.521.219.023.017.819.618.818.313.514.713.014.114.113.012.711.812.314.327.331.533.131.028.334.531.925.926.423.428.827.025.233.737.127.527.028.630.830.226.027.4

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value1231251291311361261320.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.80.90.90.91.00.90.80.0

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value219210285220221203252386371194244245262304491425419387146413671340625728660634588659704631590703692645588658673648592693627625618698656
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.51.91.51.61.51.62.42.11.11.41.10.80.91.51.31.21.24.34.03.94.110.09.79.18.99.911.110.19.911.611.310.19.510.610.69.89.411.310.19.19.310.910.2

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1386134013931380119911521340146513261174118212561101161717051558150717791464
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.59.39.59.48.48.38.69.27.56.56.75.63.44.85.14.64.45.34.3

Long Term Debt

us-gaap:LongTermDebt us-gaap:DebtInstrument

us-gaap:LongTermDebt

nwl:A3.15SeniorNotesdue2021


Long
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value949494949393939397995994994993993992992991
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.60.60.70.70.60.60.50.50.64.43.13.03.02.92.93.02.9
Percentage of Assets nwl:A3.15SeniorNotesdue20210.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A3.75SeniorExchangeNotesdue2021


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value357354369355341336342333348344353358361382373368356338326
Percentage of LongTermDebt0.00.0392.6377.7362.8357.4365.5356.1372.7368.6362.336.036.338.537.637.136.034.133.0
Percentage of Assets2.42.52.52.42.42.42.22.12.01.92.01.61.11.11.11.11.11.01.0
Percentage of Assets nwl:A3.75SeniorExchangeNotesdue20210.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A3.85SeniorNotesdue2023


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1086108510901389138813881387138717411741174017401739173917381738173717371737
Percentage of LongTermDebt0.00.01159.61477.71476.61476.61482.41481.91862.91862.41785.4174.9174.9175.0175.0175.0175.1175.1175.2
Percentage of Assets7.47.67.49.49.710.08.98.79.99.69.87.85.45.25.25.15.15.25.1
Percentage of Assets nwl:A3.85SeniorNotesdue20230.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A3.90SeniorNotesDue2025


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value4747474747474646909090297297297297297297296296
Percentage of LongTermDebt0.00.050.050.050.050.050.150.096.796.792.629.929.929.929.929.929.929.929.9
Percentage of Assets0.30.30.30.30.30.30.30.30.50.50.51.30.90.90.90.90.90.90.9
Percentage of Assets nwl:A3.90SeniorNotesDue20250.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A375SeniorExchangeNotesDue2021


Long
Period End2020-12-312019-12-31
Value369342
Percentage of LongTermDebt392.6365.4
Percentage of Assets2.52.2
Percentage of Assets nwl:A375SeniorExchangeNotesDue20210.00.0

nwl:A385SeniorNotesDue2023


Long
Period End2020-12-312019-12-31
Value10901388
Percentage of LongTermDebt1159.61482.9
Percentage of Assets7.48.9
Percentage of Assets nwl:A385SeniorNotesDue20230.00.0

nwl:A4.00SeniorNotesDue2024


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value200200200200200200199199496496496496496496495495495495495
Percentage of LongTermDebt0.00.0212.8212.8212.8212.8213.1213.0531.2531.1509.149.949.949.949.949.949.949.949.9
Percentage of Assets1.41.41.41.41.41.41.31.22.82.72.82.21.51.51.51.51.51.51.5
Percentage of Assets nwl:A4.00SeniorNotesDue20240.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A4.20SeniorNotesdue2026


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value1974197419731973197219721986198519851984198419841983198319821982198119811981
Percentage of LongTermDebt0.00.02098.92098.92097.92097.92122.12121.72123.42122.92035.4199.4199.5199.5199.5199.6199.7199.7199.8
Percentage of Assets13.513.813.413.413.814.212.712.411.211.011.28.96.25.96.05.85.85.95.9
Percentage of Assets nwl:A4.20SeniorNotesdue20260.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A400SeniorNotesDue2022


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value250250250250249249249249249249249249248248248248248248248
Percentage of LongTermDebt0.00.0266.0266.0264.9264.9266.3266.2266.5266.4255.425.025.025.025.025.025.025.125.1
Percentage of Assets1.71.71.71.71.71.81.61.61.41.41.41.10.80.70.80.70.70.70.7
Percentage of Assets nwl:A400SeniorNotesDue20220.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A420SeniorNotesDue2026


Long
Period End2020-12-312019-12-31
Value19731986
Percentage of LongTermDebt2098.92121.8
Percentage of Assets13.412.7
Percentage of Assets nwl:A420SeniorNotesDue20260.00.0

nwl:A4875SeniorNotesDue2024


Long
Period End2020-09-302020-06-302019-12-31
Value4924920.0
Percentage of LongTermDebt523.4523.40.0
Percentage of Assets3.33.50.0
Percentage of Assets nwl:A4875SeniorNotesDue20240.00.00.0

nwl:A4875SeniorNotesDue2025


Long
Period End2021-06-302021-03-312020-12-31
Value493493492
Percentage of LongTermDebt0.00.0523.4
Percentage of Assets3.43.43.3
Percentage of Assets nwl:A4875SeniorNotesDue20250.00.00.0

nwl:A5.375SeniorNotesdue2036


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value416416416416416416416416415415495495495495494494494494
Percentage of LongTermDebt0.00.0442.6442.6442.6442.6444.6444.4444.8426.549.849.849.849.849.849.849.949.9
Percentage of Assets2.82.92.82.82.93.02.72.62.32.32.21.51.51.51.51.51.51.5
Percentage of Assets nwl:A5.375SeniorNotesdue20360.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

nwl:A5.5SeniorNotesdue2046


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value65765765765765765765765741665765717261726172617261725172517251725
Percentage of LongTermDebt0.00.0698.9698.9698.9698.9702.2702.2444.9702.9674.1173.5173.6173.7173.7173.8173.9173.9174.0
Percentage of Assets4.54.64.54.54.64.74.24.12.43.63.77.75.45.25.25.15.15.25.1
Percentage of Assets nwl:A5.5SeniorNotesdue20460.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value488551355141579457815375539156916707669466969296930096239889101841017210332112901204312044106062687209720802094208414181424166616611671166916991706136613721803180918111805179620632015
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 Assets33.435.835.039.440.538.734.535.638.037.037.841.528.928.829.830.130.031.033.435.035.569.236.930.929.931.731.222.322.927.827.427.226.127.427.421.520.828.729.429.226.227.132.231.4

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value4364384144634714986247591024991
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.03.12.83.13.33.64.04.75.85.6

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

country:US, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-31
Value185206233272
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0
Percentage of Assets1.31.31.30.8
Percentage of Assets country:US us-gaap:PensionPlansDefinedBenefit0.00.00.00.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value140130113128126
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent75.763.448.647.00.0
Percentage of Assets1.00.80.60.40.4
Percentage of Assets us-gaap:ForeignPlan us-gaap:PensionPlansDefinedBenefit0.00.00.00.00.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Pension
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4646475968
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent24.922.620.521.80.0
Percentage of Assets0.30.30.30.20.2
Percentage of Assets us-gaap:OtherPostretirementBenefitPlansDefinedBenefit0.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2525262424253230353434323236363533343535323.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.5
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value107910851152112010781097111011511220132813701414145814791440127017771771178717931823548548511553536630712703700728845852834944784795806838726779797770866
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 Assets7.47.67.87.67.67.97.17.26.97.37.76.34.54.44.33.85.25.35.35.25.43.67.57.57.98.19.411.211.311.712.013.713.313.515.212.312.112.813.611.711.312.012.013.5

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value4334584724854945035415555720.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.03.23.23.33.53.63.53.53.20.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-312020-09-30
Value135130
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0
Percentage of Assets0.90.9

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-312020-09-30
Value10297
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0
Percentage of Assets0.70.7

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-312020-09-30
Value7976
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0
Percentage of Assets0.50.5

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value62
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value168
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets1.1

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312019-01-01
Value601616673687701685725
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.14.24.34.34.03.80.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-312020-09-30
Value701717
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0
Percentage of Assets4.84.9

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-312020-09-30
Value100101
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0
Percentage of Assets0.70.7

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value39863836387437263492345449634137496949485243599313958141301414412734122441199511348114271131017751822178417791695185120252100207020712189203719851996206319711947184918952181203519021778
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.326.826.425.324.524.831.725.828.127.329.626.843.442.242.737.636.136.033.533.233.311.625.026.325.625.727.731.933.834.534.135.631.832.032.132.429.931.030.030.531.630.729.727.7

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value4011386139003750351634794996416850044983527760261399114167141811277012278120291138411462113431778182617881783169918542029210320732075219320401988200020661974195018521898218420381905178215882222
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.426.926.525.524.725.031.926.028.327.529.826.943.542.342.837.736.236.133.633.333.411.625.126.325.625.727.832.033.834.634.235.631.932.132.132.530.031.030.130.631.730.729.727.70.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-347.0-351.0-356.0-387.0-388.0-404.0-399.0-430.7-421.8-411.3-398.1-475.8-463.9-401.8-385.5-401.5-401.4-399.2-400.0-422.3
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-8.7-9.1-9.1-10.3-11.0-11.6-8.0-10.3-8.4-8.3-7.5-7.9-3.3-2.8-2.7-3.1-3.3-3.3-3.5-23.1
Percentage of Assets-2.4-2.4-2.4-2.6-2.7-2.9-2.6-2.7-2.4-2.3-2.2-2.1-1.4-1.2-1.2-1.2-1.2-1.2-1.2-5.8
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312016-12-31
Value-35.0-38.0-43.0-25.0-18.0-16.0-42.4-25.5-29.4-30.5-22.1-46.5-49.3-58.8-36.9
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.9-1.0-1.1-0.7-0.5-0.5-0.8-0.6-0.6-0.6-0.4-0.8-0.4-0.4-0.3
Percentage of Assets-0.2-0.3-0.3-0.2-0.1-0.1-0.3-0.2-0.2-0.2-0.1-0.2-0.2-0.2-0.1
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-873.0-914.0-880.0-988.0-1006.0-1055.0-919.9-1038.1-921.3-936.5-912.8-1037.1-990.2-711.7-763.1-771.6-825.0-948.7-1044.8-833.8-794.4-645.2-789.0-707.0-605.0-585.2-502.4-123.2
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-21.8-23.7-22.6-26.3-28.6-30.3-18.4-24.9-18.4-18.8-17.3-17.2-7.1-5.0-5.4-6.0-6.7-7.9-9.2-45.7-42.8-31.1-39.4-38.2-31.8-32.8-31.6-5.5
Percentage of Assets-6.0-6.4-6.0-6.7-7.1-7.6-5.9-6.5-5.2-5.2-5.2-4.6-3.1-2.1-2.3-2.3-2.4-2.8-3.1-11.5-11.9-10.6-12.7-11.5-9.4-9.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-491.0-525.0-481.0-576.0-600.0-635.0-479.0-581.9-470.1-494.7-492.6-514.8-477.0-254.7-318.8-303.6-366.0-501.9-607.9-411.7
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-12.2-13.6-12.3-15.4-17.1-18.3-9.6-14.0-9.4-9.9-9.3-8.5-3.4-1.8-2.2-2.4-3.0-4.2-5.3-22.5
Percentage of Assets-3.4-3.7-3.3-3.9-4.2-4.6-3.1-3.6-2.7-2.7-2.8-2.3-1.5-0.8-1.0-0.9-1.1-1.5-1.8-5.7
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value79067993807881648252834084308516860586888781981910399103711036210144801739654634586568669606570
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest197.1207.0207.1217.7234.7239.7168.7204.3171.9174.4166.4162.974.373.273.189.143.939.831.531.731.629.837.638.225.7
Percentage of Assets54.155.755.055.557.960.053.953.248.748.049.643.832.331.031.330.011.011.110.810.29.58.910.40.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value450450448448448448447446446446446490509508508504287288297304305307294293292
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest11.211.711.511.912.712.98.910.78.99.08.58.13.63.63.64.415.715.614.315.216.516.116.518.513.2
Percentage of Assets3.13.13.03.03.13.22.92.82.52.52.52.21.61.51.51.54.04.34.94.95.04.84.60.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value252526242425323035343432323636353.53.53.53.53.53.53.52.63.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.60.60.70.60.70.70.70.70.70.70.70.50.20.30.30.30.20.20.20.20.20.20.20.20.1
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.10.10.10.10.10.00.10.10.10.10.10.10.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value39863836387437263492345449634137496949485243599313958141301414411348182218512071199618491902177815862219
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest99.499.499.399.499.399.399.399.399.399.399.399.599.899.799.799.799.899.899.899.899.899.899.899.899.9
Percentage of Assets27.326.826.425.324.524.831.725.828.127.329.626.843.442.242.733.525.027.734.132.130.029.727.70.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-2888.0-3085.0-3174.0-3301.0-3605.0-3683.0-2404.2-3198.0-2572.2-2662.0-2486.7-2694.84624454246112289209021112242229420972057182016061894
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-72.0-79.9-81.4-88.0-102.5-105.9-48.1-76.7-51.4-53.4-47.1-44.733.132.132.520.1114.5113.8108.1114.7113.2108.0102.2101.185.3
Percentage of Assets-19.8-21.5-21.6-22.4-25.3-26.5-15.4-20.0-14.6-14.7-14.0-12.014.413.613.96.828.731.636.936.934.032.128.30.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-609.0-608.0-598.0-597.0-597.0-596.0-590.3-589.3-589.2-587.7-584.7-584.5-584.3-580.2-573.5-545.3-523.1-493.1-477.2-448.0-432.8-425.7-420.6-418.0-415.1
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-15.2-15.7-15.3-15.9-17.0-17.1-11.8-14.1-11.8-11.8-11.1-9.7-4.2-4.1-4.0-4.8-28.6-26.6-23.0-22.4-23.4-22.3-23.6-26.3-18.7
Percentage of Assets-4.2-4.2-4.1-4.1-4.2-4.3-3.8-3.7-3.3-3.2-3.3-2.6-1.8-1.7-1.7-1.6-7.2-7.4-7.9-7.2-7.0-6.6-6.50.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value450450448448448448447446446446446490509508508513506505504503503289287287288288288290293296297306306307304305306307305306308308307294
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.13.13.03.03.13.22.92.82.52.52.52.21.61.51.51.51.51.51.51.51.51.94.04.24.14.44.34.64.74.94.95.04.85.04.94.84.74.95.04.94.54.64.84.6

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value790679938078816482528340843085168605868887819819103991037110362104981018910166101441013310110822801786774766739718703686654720705677634623616594586592603594568669
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 Assets54.155.755.055.557.960.053.953.248.748.049.643.832.331.031.331.030.030.530.029.429.85.411.011.611.111.611.111.311.311.410.811.711.010.910.29.89.49.59.59.58.89.08.910.4

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-2888.0-3085.0-3174.0-3301.0-3605.0-3683.0-2404.2-3198.0-2572.2-2662.0-2486.7-2694.846244542461130672946283522892216212220802090214120972046211121972214221222422416230722752294225822002152209720402241211820571820
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-19.8-21.5-21.6-22.4-25.3-26.5-15.4-20.0-14.6-14.7-14.0-12.014.413.613.99.18.78.56.86.46.313.628.731.530.131.031.634.635.636.936.939.336.036.736.935.533.434.234.032.832.531.932.128.3

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-873000000.0-914000000.0-880000000.0-988000000.0-1006000000.0-1055000000.0-919900000.0-1038100000.0-921300000.0-936500000.0-912800000.0-1037100000.0-990200000.0-711700000.0-763100000.0-771600000.0-825000000.0-948700000.0-1044800000.0-881000000.0-881200000.0-874200000.0-833800000.0-908700000.0-860200000.0-887600000.0-794400000.0-689100000.0-620700000.0-635700000.0-645200000.0-777500000.0-818600000.0-811000000.0-789000000.0-676100000.0-706300000.0-661300000.0-707000000.0-613200000.0-541000000.0-555200000.0-605000000.0-585200000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-6.0-6.4-6.0-6.7-7.1-7.6-5.9-6.5-5.2-5.2-5.2-4.6-3.1-2.1-2.3-2.3-2.4-2.8-3.1-2.6-2.6-5.7-11.5-13.4-12.4-13.4-11.9-10.9-10.0-10.6-10.6-12.6-12.8-13.1-12.7-10.6-10.7-10.5-11.5-9.9-7.8-8.4-9.4-9.1

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value609608598597597596590589589587584584584580573573572563545544544542523521520519493491490489477475464463448447446446432430430430425420
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 Assets4.24.24.14.14.24.33.83.73.33.23.32.61.81.71.71.71.71.71.61.61.63.57.27.77.57.97.47.77.98.27.97.77.37.57.27.06.87.17.06.96.26.56.66.5

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2525262424253230353434323236363533343535323.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.53.5
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value118.010.09.02.09.0143.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value121610.010.07.09.0155.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue109.1200.0100.0111.1350.0100.0107.1166.7
Percentage of Assets0.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.02.00.00.01.00.00.01.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue0.025.00.00.050.00.00.033.3
Percentage of Assets0.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.0

us-gaap:Parent


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value118.010.09.02.09.0143.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-1.0-10.00.0-1.0-6.00.0-1.0-3.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue-9.1-125.00.0-11.1-300.00.0-7.1-100.0
Percentage of Assets0.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2020-12-312020-09-302020-06-302020-03-31
Value0003000000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.00.00.0100.0
Percentage of Assets0.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2020-12-312020-09-302020-06-302020-03-31
Value0003000000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.00.00.0100.0
Percentage of Assets0.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value101-25.061268810923619433191-200.449857211-401.799018348-289.2991511596-270.9277339102-154.329033996-92.130436063-123.1261301103-47.428129592-108.320419415429
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 RevenueFromContractWithCustomerExcludingAssessedTax3.7-1.122.825.55.21.220.817.79.0-11.721.325.10.5-13.3-68.45.01.2-8.91870.812.915.5-20.617.822.26.6-12.219.122.86.3-7.520.424.34.3-9.917.219.66.8-3.618.819.15.9-8.313.313.310.32.3

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-55.0-54.0-90.0-50.0-32.0-56.0154-41.4698-75.72248982565-105.3-104.925-47.41205-150.9-155.2-8448.7-70.0-510.2-62.7-27.9-49.1-343.5-344.5-31.7-32.2-43.6154-23.4-33.9-24.0-56.7-40.3-42.0-67.0-23.4-54.9-61.1-51.2-38.1-31.1-33.0
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-2.0-2.4-3.3-1.9-1.5-3.05.2-1.733.0-4.496.04.3116.5-3.57.20.7-1.236.9-284.7-3.9-219.0-5.3-32.7-4.1-1.8-3.9-22.5-23.2-2.1-2.6-2.910.4-1.6-2.7-1.6-3.7-2.7-3.2-4.5-1.5-3.5-4.7-3.3-2.6-2.1-2.5

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-95.0-239.0-385.0-413.066173-879.6-538.0-631.6145-3686.5-1505.1-737.6474-1189.9-208.270-834.0-902.7-316.13118248241-232.2-55.6218122-6.3-70.673-231.3-472.7-57.6148-304.3-369.5121105-182.4-274.6-35.4167-167.7-267.1-118.8-18.3
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-3.5-10.4-14.3-15.33.19.2-29.6-22.0-29.88.5-157.5-66.1-33.515.782.2-5.71.7-25.5-1703.2-8.08.1627.315.5-15.2-3.617.38.0-0.4-4.66.0-15.5-31.8-3.911.9-20.0-24.18.07.9-12.2-17.7-2.312.9-10.9-18.2-7.9-1.4

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-41.0-332.0156231147116-94.5-159.1260-132.0-947.9-835.8
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.5-14.55.88.67.06.2-3.2-6.512.3-7.7-40.5-36.7

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-13.01.032-44.0-15.0-234.0-771.9-258.39.2-46.9-404.8-1155.256-94.4-1682.7-38.2100-161.7-12.6-80.9537.0-7.02.7-6.417-38.6-6.7-8.61412298.138-1.5381419-16.9-44.12035-3.1-19.7-4.621
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value8086909185911211508786968210514915915514917013013812642434343424138373839393939414141394039404042
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value72-18.092252120-49.0-78.9-71.7148-106.9-247.915271-285.874-41.1319-142.676-37.62357.4-4.3-67.0130-38.775-21.649-16.1-15.7-60.38945-3.1-29.93554-52.1-122.810770-79.6-53.710171
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value172-122.0-187.0157231-369.0-164.5-71.5170-245.7-284.111367-255.9-234.3-103.8355-306.298-29.8325-69.767-110.8247-170.0100-81.5252-130.554-160.7205-80.339-47.5180-71.822-127.9167-45.1-3.9-57.613529
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value103283-110.0-6.03.0142-377.5-48.535258-388.012-58.5308-356.6208138360-356.3-113.7-452.4137-142.5-5.681164-83.6-11.47.4115-134.1-6.078123-127.6-47.218148-166.6-27.183131-126.79.48546
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

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet


Increase
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-215.0-62.0219-37.8-24.816236-70.498182-184.993362-1.6-263.6-133.7-53.4360-81.8-90.6-98.624715-88.2-114.2247-57.8-82.2-67.1288-21.7-33.1-87.1173-64.1-34.5-13.8260-27.089-92.6110
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value101-25.061268810923619433191-200.449857211-401.799018348-289.2991511596-270.9277339102-154.329033996-92.130436063-123.1261301103-47.428129592-108.320419415429
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 RevenueFromContractWithCustomerExcludingAssessedTax3.7-1.122.825.55.21.220.817.79.0-11.721.325.10.5-13.3-68.45.01.2-8.91870.812.915.5-20.617.822.26.6-12.219.122.86.3-7.520.424.34.3-9.917.219.66.8-3.618.819.15.9-8.313.313.310.32.3

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1978912730478-1279.0793-625.889-151.2208-7311.01315316522342236381651861354013134148545212215052117193109541011081117980-177.614675752813058
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 RevenueFromContractWithCustomerExcludingAssessedTax7.33.94.711.33.7-67.826.7-25.54.2-8.88.9-321.16.01.8-114.26.45.519.5312.54.73.53.10.88.89.54.33.48.29.94.37.913.07.44.46.77.17.46.05.4-11.59.35.84.91.98.74.5

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value12141310.010.08.0139.0154.9172027109.72119201618199.97.27.97.36.88.66.87.57.09.58.0109.46.68.18.89.414118.68.18.79.08.310
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-55.0-54.0-90.0-50.0-32.0-56.0154-41.4698-75.72248982565-105.3-104.925-47.41205-150.9-155.2-8448.7-70.0-510.2-62.7-27.9-49.1-343.5-344.5-31.7-32.2-43.6154-23.4-33.9-24.0-56.7-40.3-42.0-67.0-23.4-54.9-61.1-51.2-38.1-31.1-33.0
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-2.0-2.4-3.3-1.9-1.5-3.05.2-1.733.0-4.496.04.3116.5-3.57.20.7-1.236.9-284.7-3.9-219.0-5.3-32.7-4.1-1.8-3.9-22.5-23.2-2.1-2.6-2.910.4-1.6-2.7-1.6-3.7-2.7-3.2-4.5-1.5-3.5-4.7-3.3-2.6-2.1-2.5

Payments To Acquire Productive Assets

us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:PaymentsToAcquireProductiveAssets


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value60541016436589356575811072105951131019010015312311251366-68.9-136.7506034353152282333474536487155514456383731
Percentage of PaymentsToAcquireProductiveAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-95.0-239.0-385.0-413.066173-879.6-538.0-631.6145-3686.5-1505.1-737.6474-1189.9-208.270-834.0-902.7-316.13118248241-232.2-55.6218122-6.3-70.673-231.3-472.7-57.6148-304.3-369.5121105-182.4-274.6-35.4167-167.7-267.1-118.8-18.3
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-3.5-10.4-14.3-15.33.19.2-29.6-22.0-29.88.5-157.5-66.1-33.515.782.2-5.71.7-25.5-1703.2-8.08.1627.315.5-15.2-3.617.38.0-0.4-4.66.0-15.5-31.8-3.911.9-20.0-24.18.07.9-12.2-17.7-2.312.9-10.9-18.2-7.9-1.4

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2020-12-312020-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312013-12-312013-09-302012-12-312012-09-302011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.0-1.00.00.0148379315940.00.00.00.00.03460.00.02.21.10.00.05441.01.4
Percentage of ProceedsFromIssuanceOfLongTermDebt100.0100.00.00.0100.0100.0100.00.00.00.00.00.0100.00.00.0100.0100.00.00.0100.0100.0100.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.06.03011.02.0162977010.84.625770.60.70.73520.31879723500.0
Percentage of RepaymentsOfLongTermDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value981009897989935828-95.0971021071121121111121119291919153505151534646464242444344432929242323231414121413
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

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateStatedPercentage

nwl:Jarden1.125ConvertibleNotesdue2034


Debt
Period End2034-03-15
Value0.01125
Percentage of DebtInstrumentInterestRateStatedPercentage100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations nwl:Jarden1.125ConvertibleNotesdue20340.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value18.929.44.5-7.40.1610.1380.7980.3910.1680.1890.0260.154-2.265-25.65-1.03-0.082-0.0040.1920.21-0.065-0.0130.2190.02-0.03
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value2.71.60.30.40.71.01.21.71.92.12.63.33.84.95.96.87.59.111121213151616161616
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value1.8e-051.7e-051.5e-051.6e-052e-052.1e-052e-051.8e-051.8e-051.8e-051.9e-052e-052.1e-052.2e-052.2e-052.2e-052.2e-052.3e-052.2e-052.2e-052.2e-05222.1e-05212.1e-052.2e-052.2e-052.6e-05
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

nwl:PerformanceBasedRestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value01100000.00100000.01200000.001500000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0100.00.0100.0100.00.0100.0

nwl:TimeBasedRestrictedStockUnit


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value100000.0600000.00100000.0600000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.054.50.0100.050.0

nwl:TimeBasedStockOptions


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value100000.02300000.00100000.01000000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0209.10.0100.083.3

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
Value11201000678578826349378385536568558
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
Value4524744633723671621011031018996147
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 End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value213270195294325291-345.3-375.5-397.1-441.6-419.8
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsValuationAllowance us-gaap:ValuationAllowanceByDeferredTaxAsset

nwl:OperationsDeferredTaxAssetDeemedRealizable


Deferred
Period End2020-12-312019-12-312018-12-31
Value213271195
Percentage of DeferredTaxAssetsValuationAllowance100.0100.2100.0

Proceeds From Repayments Of Short Term Debt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt

us-gaap:ProceedsFromRepaymentsOfShortTermDebt


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.00.0-331.0305-305.0289-531.75210.4-885.8-620.9602-574.566373246-458.0-230.6-331.5378-298.5-144.542343-125.812770144145-383.01.4200-80.4115-321.6392-133.3-78.9-12.2190-56.01890.00.0
Percentage of ProceedsFromRepaymentsOfShortTermDebt0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

nwl:Assetimpairmentchargesnet

nwl:Assetimpairmentchargesnet


Assetimpairmentchargesnet
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value212.05.01475741071131755538762
Percentage of Assetimpairmentchargesnet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:CumulativeTranslationAdjustmentForNetInvestmentHedge

nwl:CumulativeTranslationAdjustmentForNetInvestmentHedge


Cumulative
Period End2021-06-302021-03-31
Value-4000000.0-11000000.0
Percentage of CumulativeTranslationAdjustmentForNetInvestmentHedge100.0100.0

nwl:EffectiveIncomeTaxRateReconciliationCoronavirusAidReliefAndEconomicSecurityActAmount

nwl:EffectiveIncomeTaxRateReconciliationCoronavirusAidReliefAndEconomicSecurityActAmount


Effective
Period End2020-09-302020-06-302020-03-31
Value005000000.0
Percentage of EffectiveIncomeTaxRateReconciliationCoronavirusAidReliefAndEconomicSecurityActAmount0.00.0100.0

nwl:EffectiveIncomeTaxRateReconciliationStateAndLocalUncertainTaxLiabilitiesAmount

nwl:EffectiveIncomeTaxRateReconciliationStateAndLocalUncertainTaxLiabilitiesAmount


Effective
Period End2020-09-302020-06-302019-09-30
Value474.09.0
Percentage of EffectiveIncomeTaxRateReconciliationStateAndLocalUncertainTaxLiabilitiesAmount100.0100.0100.0

nwl:EffectiveIncomeTaxRateReconciliationStatuteOfLimitationsAmount

nwl:EffectiveIncomeTaxRateReconciliationStatuteOfLimitationsAmount


Effective
Period End2021-06-302020-09-302020-06-302020-03-31
Value-9.087-23.0-15.0
Percentage of EffectiveIncomeTaxRateReconciliationStatuteOfLimitationsAmount100.0100.0100.0100.0

nwl:ExpectedInterestRateAdjustment

nwl:ExpectedInterestRateAdjustment


Expected
Period End2020-12-31
Value0.0
Percentage of ExpectedInterestRateAdjustment0.0

nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsImpactOfA10ReductionInInput us-gaap:StatementBusinessSegments

nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsImpactOfA10ReductionInInput

nwl:HomeSolutions


Impairment
Period End2020-09-30
Value0.0
Percentage of ImpairmentOfIndefiniteLivedIntangibleAssetsImpactOfA10ReductionInInput0.0

nwl:LearningAndDevelopment


Impairment
Period End2020-09-302020-06-302020-03-31
Value150.013
Percentage of ImpairmentOfIndefiniteLivedIntangibleAssetsImpactOfA10ReductionInInput0.00.00.0

nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput us-gaap:StatementBusinessSegments

nwl:ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput

nwl:AppliancesAndCookwareSegment


Impairment
Period End2020-09-302020-06-302020-03-31
Value0.00.06.0
Percentage of ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput0.00.0100.0

nwl:HomeSolutions


Impairment
Period End2020-09-30
Value0.0
Percentage of ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput0.0

nwl:LearningAndDevelopment


Impairment
Period End2020-09-302020-06-302020-03-31
Value0.00.016
Percentage of ImpairmentOfIndefiniteLivedIntangibleAssetsIncrementalImpactOfA10ReductionInInput0.00.0266.7

nwl:ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill

nwl:ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill


Impairmentof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value202.00.014696882411638128
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill100.0100.00.0100.0100.0100.0100.0100.0100.0

nwl:ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookware


Impairmentof
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.00.06090.0
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill0.00.073.90.0

nwl:CommercialSolutions


Impairmentof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.00.00.03200.023611
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill0.00.00.021.80.028.6100.0

nwl:HomeSolutions


Impairmentof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.00.00.03020.01580.0
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill0.00.00.020.60.019.20.0

nwl:LearningAndDevelopment


Impairmentof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value202.00.078240.00.00.0351
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill100.0100.00.05.335.30.00.00.04.3

nwl:OutdoorAndRecreation


Impairmentof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.00.00.048253670.0
Percentage of ImpairmentofIntangibleAssetsIndefinitelivedIncludingGoodwill0.00.00.032.877.98.10.0

nwl:IncreaseDecreaseInSalesDuringThePeriodPercent

nwl:IncreaseDecreaseInSalesDuringThePeriodPercent


Increase
Period End2020-09-30
Value5.0
Percentage of IncreaseDecreaseInSalesDuringThePeriodPercent100.0

nwl:InterestExpenseDebtInterestRateAdjustmentAnnualizedAmount

nwl:InterestExpenseDebtInterestRateAdjustmentAnnualizedAmount


Interest
Period End2020-12-31
Value-2.0
Percentage of InterestExpenseDebtInterestRateAdjustmentAnnualizedAmount100.0

nwl:InventoryRecallRecoveryAmount

nwl:InventoryRecallRecoveryAmount


Inventory
Period End2020-12-31
Value0
Percentage of InventoryRecallRecoveryAmount0.0

nwl:Milesofriverincludedintheremedialinvestigationandfeasibilitystudy

nwl:Milesofriverincludedintheremedialinvestigationandfeasibilitystudy


Milesofriverincludedintheremedialinvestigationandfeasibilitystudy
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-30
Value08.30008.30
Percentage of Milesofriverincludedintheremedialinvestigationandfeasibilitystudy0.0100.00.00.00.0100.00.0

nwl:Milesofriverincludedintheremedialinvestigationandfeasibilitystudy us-gaap:StatementGeographical

nwl:Lowerhalfofriver


Milesofriverincludedintheremedialinvestigationandfeasibilitystudyus-gaap:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value017.00017.00
Percentage of Milesofriverincludedintheremedialinvestigationandfeasibilitystudy0.0204.80.00.0204.80.0

nwl:NoncontrollingInterestsOtherIncreaseDecrease

nwl:NoncontrollingInterestsOtherIncreaseDecrease


Noncontrolling
Period End2021-06-302021-03-312020-06-302020-03-31
Value3000000.0-1000000.0-1000000.0-5000000.0
Percentage of NoncontrollingInterestsOtherIncreaseDecrease100.0100.0100.0100.0

nwl:NoncontrollingInterestsOtherIncreaseDecrease us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Noncontrolling
Period End2021-06-302021-03-312020-06-302020-03-31
Value3000000.0-2000000.0-1000000.0-5000000.0
Percentage of NoncontrollingInterestsOtherIncreaseDecrease100.0200.0100.0100.0

us-gaap:NoncontrollingInterest


Noncontrolling
Period End2021-06-302021-03-31
Value01000000.0
Percentage of NoncontrollingInterestsOtherIncreaseDecrease0.0-100.0

us-gaap:Parent


Noncontrolling
Period End2021-06-302021-03-312020-06-302020-03-31
Value3000000.0-2000000.0-1000000.0-5000000.0
Percentage of NoncontrollingInterestsOtherIncreaseDecrease100.0200.0100.0100.0

nwl:NumberOfGeneralNoticeLetterRecipients

nwl:NumberOfGeneralNoticeLetterRecipients


Number
Period End2021-06-302021-03-312020-12-31
Value0100.00
Percentage of NumberOfGeneralNoticeLetterRecipients0.0100.00.0

nwl:OtherComprehensiveIncomeLossDerivativeFinancialInstrumentsNetofTax

nwl:OtherComprehensiveIncomeLossDerivativeFinancialInstrumentsNetofTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value3.05.0-18.0-7.0-2.026-16.93.91.0-9.0242.8
Percentage of OtherComprehensiveIncomeLossDerivativeFinancialInstrumentsNetofTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Paymentofcurrentportionoflongtermdebt

nwl:Paymentofcurrentportionoflongtermdebt


Paymentofcurrentportionoflongtermdebt
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value3050.00.00.00.22680.0
Percentage of Paymentofcurrentportionoflongtermdebt100.00.00.00.0100.0100.00.0

nwl:RepaymentOfCurrentPortionOfLongTermDebt

nwl:RepaymentOfCurrentPortionOfLongTermDebt


Repayment
Period End2021-06-302021-03-31
Value0.094
Percentage of RepaymentOfCurrentPortionOfLongTermDebt0.0100.0

nwl:WeightedAverageNumberOfSharesOutstanding

nwl:WeightedAverageNumberOfSharesOutstanding


Weighted
Period End2021-03-312020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value424423422-7.34704854850.548948348221482446267-0.3267268268-1.1271275278-1.7287288287-0.4288289289-0.62902912913.7270278
Percentage of WeightedAverageNumberOfSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:Weightedaveragenumberofsharesoutstanding

nwl:Weightedaveragenumberofsharesoutstanding


Weightedaveragenumberofsharesoutstanding
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value4244244230.0423423422-7.3470485
Percentage of Weightedaveragenumberofsharesoutstanding100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableSale

us-gaap:AccountsReceivableSale


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value450400350350300100
Percentage of AccountsReceivableSale100.0100.0100.0100.0100.0100.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths


Cash
Period End2021-06-302021-03-312020-12-312016-09-30
Value2000000.0-14000000.0-12000000.07700000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths100.0100.0100.0100.0

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

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-6.0-5.0-5.0-6.0-6.0-6.027-3.9-3.9-3.8-5.3-5.4-5.3-5.4-5.9-6.0-5.9
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value-1.0-1.0-1.0-1.00.0-1.03.5-0.5-0.6-0.6-0.1-0.6-0.7-0.7-0.4-0.6-0.6
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses16.720.020.016.7-0.016.712.912.815.415.81.911.113.213.06.810.00.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value1.01.00.01.02.01.0-11.52.32.32.4-4.12.62.52.6-2.92.22.32.3-2.72.72.6
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses-16.7-20.0-0.0-16.7-33.3-16.7-42.4-59.0-59.0-63.277.4-48.1-47.2-48.149.2-36.7-39.00.00.00.00.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value131213161515-103.614141416161616181818
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value1.01.01.02.01.02.0-22.53.03.23.33.23.63.94.05.14.54.5
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets7.78.37.712.56.713.321.720.321.622.318.921.323.223.727.924.50.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value5.05.07.010.09.09.01212121211111111121212
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value1.02.02.02.03.02.03.33.03.13.23.62.93.13.43.93.23.3
Percentage of DefinedBenefitPlanInterestCost20.040.028.620.033.322.226.824.425.426.030.825.027.029.331.225.80.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value0.00.01.00.00.40.50.40.50.40.50.40.50.60.50.50.60.60.60.5
Percentage of DefinedBenefitPlanInterestCost0.00.011.10.03.34.13.34.13.44.33.54.34.84.04.10.00.00.00.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-2.0-2.0500.00.01.01.41.51.51.40.20.30.20.3-2.90.60.6
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value2.03.05.02.03.02.03.21.91.92.03.31.21.22.03.60.91.2
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-100.0-150.010.00.00.0200.0228.6126.7126.7142.91650.0400.0600.0666.7-124.1150.00.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-1.0-1.0-2.0-1.0-1.0-1.0-1.9-1.8-1.8-1.9-2.0-2.0-2.1-2.0-1.7-1.7-1.7-1.7-1.9-2.0-2.1
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost50.050.0-4.00.00.0-100.0-135.7-120.0-120.0-135.7-1000.0-666.7-1050.0-666.758.6-283.3-283.30.00.00.00.0

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.0-1.00.00.0
Percentage of DefinedBenefitPlanRecognizedNetGainLossDueToSettlements10.00.0100.00.00.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value1000000.01000000.01000000.01000000.01000000.01000000.02200000.01400000.01400000.01500000.01400000.01300000.01300000.01600000.02800000.01600000.01800000.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanSettlementsBenefitObligation

us-gaap:DefinedBenefitPlanSettlementsBenefitObligation


Defined
Period End2020-12-31
Value157
Percentage of DefinedBenefitPlanSettlementsBenefitObligation100.0

us-gaap:DefinedBenefitPlanSettlementsBenefitObligation us-gaap:Range, us-gaap:StatementScenario, us-gaap:SubsequentEventType

srt:Maximum, srt:ScenarioForecast, us-gaap:SubsequentEvent


Defined
Period End2020-12-31
Value160
Percentage of DefinedBenefitPlanSettlementsBenefitObligation101.9

srt:Minimum, srt:ScenarioForecast, us-gaap:SubsequentEvent


Defined
Period End2020-12-31
Value155
Percentage of DefinedBenefitPlanSettlementsBenefitObligation98.7

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-312018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value51524648677471706861636723232424
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation us-gaap:StatementOperatingActivitiesSegment

us-gaap:SegmentContinuingOperations


Depreciationus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value545246487498413950373942423939
Percentage of Depreciation0.00.0100.0100.00.00.00.00.00.00.00.062.356.855.555.7

us-gaap:DerivativeGainOnDerivative us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeGainOnDerivative

nwl:CrossCurrencyInterestRateSwap


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value3.04.04.03.04.0
Percentage of DerivativeGainOnDerivative100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302016-12-312016-09-302015-12-312015-09-30
Value-3.07.0-15.0-3.03.0121.0-2.3-4.1-6.09.1-8.16.5210.80.00.0
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:DividendsCommonStock

us-gaap:DividendsCommonStock


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value991019998989798989897102107112112
Percentage of DividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStock us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value9910199989897989898971021070.0
Percentage of DividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:Parent


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value991019998989798989897102107112112
Percentage of DividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value8.0-14.0196.04.0-24.010-13.43.0-1.0-7.9
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount

us-gaap:EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount


Effective
Period End2020-09-302020-06-302020-03-312019-06-302018-06-30
Value4.0-4.08.01411
Percentage of EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount100.0100.0100.0100.0100.0

us-gaap:EnvironmentalRemediationExpense

us-gaap:EnvironmentalRemediationExpense


Environmental
Period End2021-06-302021-03-312020-12-31
Value-1.041-1.0
Percentage of EnvironmentalRemediationExpense100.0100.0100.0

us-gaap:EquitySecuritiesFvNiGainLoss us-gaap:IncomeStatementLocation

us-gaap:EquitySecuritiesFvNiGainLoss

us-gaap:OtherOperatingIncomeExpense


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1000000.002000000.0-3000000.0-2000000.0-1000000.0800000.0-5000000.0
Percentage of EquitySecuritiesFvNiGainLoss100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesFvNiRealizedGainLoss

us-gaap:EquitySecuritiesFvNiRealizedGainLoss


Equity
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value02000000.0-3000000.0-1100000.0-900000.0-17000000.00
Percentage of EquitySecuritiesFvNiRealizedGainLoss0.0100.0100.0100.0100.0100.00.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1000000.01000000.01000000.01000000.01500000.01200000.01200000.01000000.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfBusiness us-gaap:StatementBusinessSegments

us-gaap:GainLossOnSaleOfBusiness

nwl:LearningAndDevelopment


Gain
Period End2020-09-30
Value-8.0
Percentage of GainLossOnSaleOfBusiness100.0

us-gaap:GoodwillAndIntangibleAssetImpairment

us-gaap:GoodwillAndIntangibleAssetImpairment


Goodwill
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302012-12-312012-09-302011-12-312011-09-302010-12-312010-09-30
Value2.05.014758342.9631588133310.00.00.03820.00.0
Percentage of GoodwillAndIntangibleAssetImpairment100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0

us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillImpairmentLoss


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312017-09-302017-06-302017-03-312011-12-31
Value0.00.00.021214983110.00.0-17.1124.5740
Percentage of GoodwillImpairmentLoss0.00.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:GoodwillImpairmentLoss us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookwareSegment


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.0212
Percentage of GoodwillImpairmentLoss0.00.00.0100.0

us-gaap:GoodwillOtherIncreaseDecrease

us-gaap:GoodwillOtherIncreaseDecrease


Goodwill
Period End2021-06-302021-03-312020-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value8.0-28.0-29.0-20.00.00.0911-911.40.06.6-58.8670.2-762.7
Percentage of GoodwillOtherIncreaseDecrease100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:GoodwillOtherIncreaseDecrease us-gaap:StatementBusinessSegments

nwl:LearningAndDevelopment


Goodwill
Period End2021-06-302021-03-312020-12-312018-12-312018-09-30
Value8.0-28.0-29.00.00.0
Percentage of GoodwillOtherIncreaseDecrease100.0100.0100.00.00.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit us-gaap:StatementBusinessSegments

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

nwl:LearningAndDevelopment


Goodwill
Period End2020-09-30
Value3.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit100.0

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-09-30
Value202.00.01300778244270
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill100.0100.00.0100.0100.0100.0100.0

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:TradeNames


Impairment
Period End2020-09-302020-06-302020-03-312019-09-30
Value0.00.01300976
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill0.00.0100.0118.4

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass, us-gaap:StatementBusinessSegments

us-gaap:TradeNames, nwl:LearningAndDevelopment


Impairment
Period End2020-12-31
Value20
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill100.0

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookwareSegment


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-09-30
Value0.00.00.0870.06061185
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill0.00.00.06.70.073.727.7

nwl:CommercialSolutions


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.00.03200.0152
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill0.00.00.024.60.018.4

nwl:HomeSolutions


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.00.02900.0152
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill0.00.00.022.30.018.4

nwl:LearningAndDevelopment


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-09-302018-09-30
Value202.00.0780.0246
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill100.0100.00.06.00.05.8

nwl:OutdoorAndRecreation


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.00.04825365
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill0.00.00.037.168.87.9

us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill us-gaap:StatementBusinessSegments, us-gaap:UnusualOrInfrequentItem

nwl:LearningAndDevelopment, nwl:ImpairmentTriggeringEvent


Impairment
Period End2020-09-30
Value2.0
Percentage of ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill100.0

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance


Income
Period End2021-06-302020-09-30
Value-13000000.0-53000000.0
Percentage of IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance100.0100.0

us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes

us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes


Income
Period End2020-09-302020-06-302020-03-312019-03-31
Value00-8000000.04000000.0
Percentage of IncomeTaxReconciliationPriorYearIncomeTaxes0.00.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value29000000.0-36000000.062000000.0-219000000.0
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2400000.02700000.01100000.0500000.00600000.00200000.000001000000.0-300000.01100000.01600000.01600000.002200000.01900000.01400000.002200000.02000000.02200000.0100000.02900000.02300000.02900000.0100000.02800000.03400000.03100000.0300000.02000000.01900000.02600000.0100000.002300000.03100000.002900000.02800000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.00.0100.00.0100.00.00.00.00.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0

us-gaap:InventoryRecallExpense

us-gaap:InventoryRecallExpense


Inventory
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.0201.01.0
Percentage of InventoryRecallExpense0.0100.0100.0100.0

us-gaap:LitigationSettlementAmountAwardedToOtherParty us-gaap:EnvironmentalRemediationSite

us-gaap:LitigationSettlementAmountAwardedToOtherParty

nwl:LowerPassaicRiverMatterSelectedRemedyForThePreferredAlternative


Litigation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302016-09-30
Value0.014000.00.00.014000.00.3
Percentage of LitigationSettlementAmountAwardedToOtherParty0.0100.00.00.00.0100.00.0100.0

us-gaap:MinorityInterestDecreaseFromRedemptions

us-gaap:MinorityInterestDecreaseFromRedemptions


Minority
Period End2021-06-30
Value3000000.0
Percentage of MinorityInterestDecreaseFromRedemptions100.0

us-gaap:MinorityInterestDecreaseFromRedemptions us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-30
Value3000000.0
Percentage of MinorityInterestDecreaseFromRedemptions100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4345444856474953
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4444424748545742
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax


Other
Period End2020-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value18-151.8-9.5-21.2-53.513-51.626-94.1-146.9-71.9116.7
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.0-2.0-4.011-9.029-10.3-12.1-14.872-14.6-9.8-19.216-3.1-5.0-2.1
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.0-22.20.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-3.02.0-18.0-2.0-2.025-14.73.91.8-5.18.60.7
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.00.0-11.10.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value30-41.0-140.0113-118.28.9-22.091-51.7-234.8363.52411536
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value34-44.0952435-156.098-111.819-2.19.8-37.8-239.164-15.23912749
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax0.00.00.0133.30.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value6.00.01.00.01.0-4.04.9
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax100.00.0100.00.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1000000.02000000.0-4000000.0-2000000.0-2000000.09000000.04000000.01000000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-11.039-72.0-50.0-22.056-17.06.02.0-7.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk

nwl:CrossCurrencyInterestRateSwap


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-8.036-49.0-47.0-17.0210.00.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax72.792.368.194.077.337.50.0-0.0

us-gaap:ForeignExchangeContract


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-3.03.0-23.0-3.0-5.035-17.06.01.0-6.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax27.37.731.96.022.762.5100.0100.050.085.7

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-7.0-4.01.06.00.0-1.02.00.01.04.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax100.0100.0100.0100.00.0100.0100.00.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignExchangeContract


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-6.0-2.03.08.01.01.03.04.02.06.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax85.750.0300.0133.30.0-100.0150.00.0200.0150.0

us-gaap:InterestRateSwap


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-1.0-2.0-2.0-2.0-1.0-2.0-1.0-4.0-1.0-2.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax14.350.0-200.0-33.30.0200.0-50.00.0-100.0-50.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302012-12-312012-09-302011-12-312011-09-30
Value-3.01239-12.06.0-7.00.6-0.30.1-0.2-4.30.18.4-7.90.3-1.9-2.9-1.80.00.00.0-10.30.00.0-1.50.00.00.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-4.0-5.0-31.0-1.0-16.05.0-31.78.91013-77.7117.616-16.00.12.2-0.8-0.97.49.16.7737.8-3.411-41.59.50.82.8121-1.45.112-127.40.75.41.6-91.24.2
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-1.0-1.026-1.0-5.03.03.02.72.72.742-2.02.02.241-1.5
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value6.0-5.06.02.52.02.22.126-3.5-3.4-3.6-1.7-4.5-4.2-4.23.46.13.5-3.5575.75.7
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax


Other
Period End2020-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-49.04.7587.47.47.4726.86.97.08.18.58.58.4
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax us-gaap:Range, us-gaap:StatementScenario, us-gaap:SubsequentEventType

srt:Maximum, srt:ScenarioForecast, us-gaap:SubsequentEvent


Other
Period End2020-12-31
Value-50.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax102.0

srt:Minimum, srt:ScenarioForecast, us-gaap:SubsequentEvent


Other
Period End2020-12-31
Value-45.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax91.8

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherComprehensiveIncomeLossTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-1.0159.0-13.03.0-13.0-14.82.43.75.9-36.10.014-11.7-6.8-2.3-3.7-1.3-24.0-4.54.0-36.041-1.7-1.6-1.741-2.6-2.0-0.9
Percentage of OtherComprehensiveIncomeLossTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value-10.01.0-4.0-2.0-5.3-1.5-15.317-0.1-62.4-6.210-2.9-3.8-4.6-0.80.0-0.1-3.90.0-32.18.55.50.24.22.20.00.30.0-2.10.00.3-0.43.00.20.00.62.12.00.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.0100.0100.0100.00.0100.0100.0100.00.0

us-gaap:PaymentsForRepurchaseOfOtherEquity

us-gaap:PaymentsForRepurchaseOfOtherEquity


Payments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-4.0399.0-4.0170.30.03.02.0
Percentage of PaymentsForRepurchaseOfOtherEquity100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsForRestructuring


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value4.05.06.08.04.09.01113151918218.42118101515101115141012183024112216169.59.512136.08.711231815
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

nwl:EmployeeSeveranceTerminationBenefitsAndRelocationCosts


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.04.04.08.02.04.08.04.88.6116.9183.818
Percentage of PaymentsForRestructuring50.080.066.7100.050.044.467.836.155.858.937.585.945.285.0

us-gaap:ContractTermination


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.01.02.00.02.05.03.88.56.87.9113.04.63.2
Percentage of PaymentsForRestructuring50.020.033.30.050.055.632.263.944.241.162.514.154.815.0

us-gaap:ProceedsFromDivestitureOfBusinesses

us-gaap:ProceedsFromDivestitureOfBusinesses


Proceeds
Period End2020-09-302019-12-312019-09-302018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value15242131095.5199381862-8.6-0.6
Percentage of ProceedsFromDivestitureOfBusinesses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax


Reclassification
Period End2020-09-30
Value0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-5000000.0-4000000.0-33000000.0-5000000.0-5000000.0-4000000.0-2500000.0-1400000.0-4800000.01600000.0-5000000.0-2700000.0-2200000.0-2900000.0800000.0-3000000.0-2800000.0-2900000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Reclassification
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-6000000.0-3000000.005000000.00-1000000.02200000.007300000.0-3300000.0-15800000.0-2100000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Reclassification
Period End2021-06-302021-03-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-11000000.0-7000000.0-5000000.0-5000000.0-1400000.0-2900000.0-1700000.0-33200000.0-4800000.0-18900000.0-15300000.0-5000000.0-28500000.0-8500000.0-59200000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:RepaymentsOfSeniorDebt

nwl:A3.85SeniorNotesdue2023, us-gaap:SeniorNotes


Repayments
Period End2021-03-31
Value5.0
Percentage of RepaymentsOfSeniorDebt100.0

nwl:A385SeniorNotesDue2023, us-gaap:SeniorNotes


Repayments
Period End2020-11-30
Value318
Percentage of RepaymentsOfSeniorDebt0.0

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5.05.07.04.08.02.05.82.96.7101811457.92938301333131117152113279.61911121331323418131112375.51.05.824162116
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2224227.06.0237427
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue

nwl:PerformanceBasedRestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-03-31
Value1.0271.01.02725
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue100.0100.0100.0100.0100.0100.0

nwl:TimeBasedRestrictedStockUnit


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value2.0150.02.011
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue200.055.60.0200.040.7

nwl:TimeBasedStockOptions


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value0.0140.00.06.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue0.051.90.00.022.2

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-31
Value05.10
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate0.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-31
Value044.20
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate0.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-312020-12-31
Value00.80
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate0.0100.00.0

us-gaap:StockholdersEquityOther

us-gaap:StockholdersEquityOther


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-39.00.01.05.0-12.2-9.2-14.0-2.1-14.5-20.2-23.9-3.5
Percentage of StockholdersEquityOther100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockholdersEquityOther us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Stockholders
Period End2020-09-302020-06-302020-03-312019-06-302018-06-30
Value0.01.05.00.00.0
Percentage of StockholdersEquityOther0.0100.0100.0-0.0-0.0

us-gaap:TaxAdjustmentsSettlementsAndUnusualProvisions

us-gaap:TaxAdjustmentsSettlementsAndUnusualProvisions


Tax
Period End2021-03-312010-09-30
Value1.063
Percentage of TaxAdjustmentsSettlementsAndUnusualProvisions100.0100.0

us-gaap:VariableLeaseCost

us-gaap:VariableLeaseCost


Variable
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value8.06.05.06.07.56.36.06.0
Percentage of VariableLeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-07-262021-04-262021-02-122020-10-26
Value425425424424
Percentage of EntityCommonStockSharesOutstanding100.0100.0100.0100.0

nwl:AccrualsForManufacturingMarketingAndFreightExpenses

nwl:AccrualsForManufacturingMarketingAndFreightExpenses


Accruals
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value57554237494938373438397560781109489
Percentage of AccrualsForManufacturingMarketingAndFreightExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:AccrualsForMarketingAndFreightExpenses

nwl:AccrualsForMarketingAndFreightExpenses


Accruals
Period End2021-06-302021-03-312020-12-31
Value675657
Percentage of AccrualsForMarketingAndFreightExpenses100.0100.0100.0

nwl:AccruedOperatingLeaseLiability

nwl:AccruedOperatingLeaseLiability


Accrued
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value1311361261321321280.0
Percentage of AccruedOperatingLeaseLiability100.0100.0100.0100.0100.0100.00.0

nwl:AccruedSelfInsuranceLiabilitiesContingenciesAndWarranties

nwl:AccruedSelfInsuranceLiabilitiesContingenciesAndWarranties


Accrued
Period End2021-06-302021-03-312020-12-312019-12-31
Value106105113124
Percentage of AccruedSelfInsuranceLiabilitiesContingenciesAndWarranties100.0100.0100.0100.0

nwl:AccruedSelfinsuranceLiabilitiesContingenciesAndWarranty

nwl:AccruedSelfinsuranceLiabilitiesContingenciesAndWarranty


Accrued
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value110108103123122120132123142142178179162293411370
Percentage of AccruedSelfinsuranceLiabilitiesContingenciesAndWarranty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentFinanceLeases

nwl:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentFinanceLeases


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-31
Value1110.010.08.0
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentFinanceLeases100.0100.0100.0100.0

nwl:CustomerAccrualsCurrent

nwl:CustomerAccrualsCurrent


Customer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value713638683649516476604566501437535543482555447405399364432
Percentage of CustomerAccrualsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:DeferredTaxAssetOperatingLeaseLiability

nwl:DeferredTaxAssetOperatingLeaseLiability


Deferred
Period End2020-12-312019-12-312018-12-31
Value1621720.0
Percentage of DeferredTaxAssetOperatingLeaseLiability100.0100.00.0

nwl:DeferredTaxAssetsOperatingLossCarryforwardsSubjecttoExpirationVaryingLimitations us-gaap:IncomeTaxAuthority

nwl:DeferredTaxAssetsOperatingLossCarryforwardsSubjecttoExpirationVaryingLimitations

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-31
Value102135
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjecttoExpirationVaryingLimitations100.0100.0

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-312019-12-31
Value38227
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjecttoExpirationVaryingLimitations37.3168.1

nwl:DeferredTaxLiabilitiesAcceleratedDepreciation

nwl:DeferredTaxLiabilitiesAcceleratedDepreciation


Deferred
Period End2020-12-312019-12-312018-12-31
Value927992
Percentage of DeferredTaxLiabilitiesAcceleratedDepreciation100.0100.0100.0

nwl:DeferredTaxLiabilitiesChangeInBasis

nwl:DeferredTaxLiabilitiesChangeInBasis


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value93401318
Percentage of DeferredTaxLiabilitiesChangeInBasis100.0100.0100.0100.0

nwl:DeferredTaxLiabilityOperatingLeaseAssets

nwl:DeferredTaxLiabilityOperatingLeaseAssets


Deferred
Period End2020-12-312019-12-312018-12-31
Value1451580.0
Percentage of DeferredTaxLiabilityOperatingLeaseAssets100.0100.00.0

nwl:DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees

nwl:DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees


Defined
Period End2020-12-31
Value44.0
Percentage of DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees100.0

nwl:DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Defined
Period End2020-10-22
Value45.0
Percentage of DefinedBenefitPlanPercentageOfBenefitObligationSettledAllocatedToRetirees0.0

nwl:LeaseAssetsTotal

nwl:LeaseAssetsTotal


Lease
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value540554565575630
Percentage of LeaseAssetsTotal100.0100.0100.0100.0100.0

nwl:LeaseLiabilityTotal

nwl:LeaseLiabilityTotal


Lease
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value609625640641686
Percentage of LeaseLiabilityTotal100.0100.0100.0100.0100.0

nwl:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour

nwl:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour


Lessee
Period End2020-09-30
Value220
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour100.0

nwl:LongTermDebtMaturitiesRepaymentsOfPrincipalTotal

nwl:LongTermDebtMaturitiesRepaymentsOfPrincipalTotal


Long
Period End2020-12-31
Value5633
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalTotal100.0

nwl:NetDeathBenefitsFromLifeInsurancePoliciesAmount us-gaap:RetirementPlanType

nwl:NetDeathBenefitsFromLifeInsurancePoliciesAmount

us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit


Net
Period End2020-12-31
Value313
Percentage of NetDeathBenefitsFromLifeInsurancePoliciesAmount100.0

nwl:NumberOfCountriesInWhichEntityProductsAreSold

nwl:NumberOfCountriesInWhichEntityProductsAreSold


Number
Period End2020-12-31
Value200.0
Percentage of NumberOfCountriesInWhichEntityProductsAreSold100.0

nwl:OperatingLossCarryforwardsExcludedFromStatementOfFinancialCondition us-gaap:IncomeTaxAuthority

nwl:OperatingLossCarryforwardsExcludedFromStatementOfFinancialCondition

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-31
Value98130
Percentage of OperatingLossCarryforwardsExcludedFromStatementOfFinancialCondition100.0100.0

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-31
Value38227
Percentage of OperatingLossCarryforwardsExcludedFromStatementOfFinancialCondition38.8174.6

nwl:OperatingLossCarryforwardsUtilizedInTheCurrentYear us-gaap:IncomeTaxAuthority

nwl:OperatingLossCarryforwardsUtilizedInTheCurrentYear

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-31
Value6.011
Percentage of OperatingLossCarryforwardsUtilizedInTheCurrentYear100.0100.0

nwl:SegmentAssets

nwl:SegmentAssets


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-30
Value14620143401470014720142571390315642150431512014650141751578524823229262361123643
Percentage of SegmentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nwl:SegmentAssets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Segment
Period End2021-06-302021-03-312020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-30
Value22852317246317461240113422293153128514581409
Percentage of SegmentAssets15.616.216.811.28.58.014.112.75.66.26.0

nwl:SegmentAssets us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookware


Segment
Period End2020-09-302020-06-302019-12-31
Value120410971468
Percentage of SegmentAssets8.27.79.4

nwl:AppliancesAndCookwareSegment


Segment
Period End2020-12-312019-12-31
Value10401468
Percentage of SegmentAssets7.19.4

nwl:CommercialSolutions


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value252925302529253423942731
Percentage of SegmentAssets17.317.617.217.216.817.5

nwl:HomeAppliances


Segment
Period End2021-06-302021-03-312020-12-31
Value981902970
Percentage of SegmentAssets6.76.36.6

nwl:HomeSolutions


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value306830323017314230273327
Percentage of SegmentAssets21.021.120.521.321.221.3

nwl:LearningAndDevelopment


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value4724456846635128517050074800480550334882
Percentage of SegmentAssets32.331.931.734.836.336.030.731.933.334.4

nwl:OutdoorAndRecreation


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value1033991988110812171570
Percentage of SegmentAssets7.16.96.77.58.510.0

us-gaap:Corporate


Segment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value24631604135212501746128814751146
Percentage of SegmentAssets16.810.99.59.011.28.69.88.1

nwl:SeniorNotesSubjectToInterestRateAdjustment

nwl:SeniorNotesSubjectToInterestRateAdjustment


Senior
Period End2020-12-312020-09-30
Value43004500
Percentage of SeniorNotesSubjectToInterestRateAdjustment100.0100.0

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVest

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVest


Share
Period End2020-12-31
Value4800000.0
Percentage of ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVest100.0

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAvgGrantDateFairValue

nwl:ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAvgGrantDateFairValue


Share
Period End2020-12-31
Value20.0
Percentage of ShareBasedCompensationEquityInstrumentsOtherThanOptionsExpectedToVestWeightedAvgGrantDateFairValue100.0

nwl:UnremittedForeignEarnings

nwl:UnremittedForeignEarnings


Unremitted
Period End2020-12-31
Value6000
Percentage of UnremittedForeignEarnings100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2020-09-302020-06-302020-03-312019-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value373731293822253839364342
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BuildingsAndImprovementsGross

us-gaap:BuildingsAndImprovementsGross


Buildings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value679662664644644633640613484478479475472775757728683653654696350342375368381370
Percentage of BuildingsAndImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashSurrenderValueOfLifeInsurance us-gaap:RetirementPlanType

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value137134135123116
Percentage of CashSurrenderValueOfLifeInsurance100.0100.0100.0100.0100.0

us-gaap:ConvertibleNotesPayable us-gaap:DebtInstrument

us-gaap:ConvertibleNotesPayable

nwl:Jarden1.125ConvertibleNotesdue2034


Convertible
Period End2034-03-15
Value690
Percentage of ConvertibleNotesPayable100.0

us-gaap:DebtInstrumentFairValue us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFairValue

us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value6173612362776329646657245989627267626518691193929816100871068811979
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:DebtInstrumentRepurchasedFaceAmount

nwl:A3.85SeniorNotesdue2023, us-gaap:SeniorNotes


Debt
Period End2021-03-31
Value5.0
Percentage of DebtInstrumentRepurchasedFaceAmount100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312016-03-312015-12-31
Value29334368808618
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtLongtermAndShorttermCombinedAmount

us-gaap:DebtLongtermAndShorttermCombinedAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value549554925607589161836014572363256751726870159613105021115610552114751139311184118921274712987113753057
Percentage of DebtLongtermAndShorttermCombinedAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible


Decrease
Period End2020-12-31
Value4000000.0
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value857843838882860873775183
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value696849155437345814538413
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsCapitalLossCarryforwards

us-gaap:DeferredTaxAssetsCapitalLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-31
Value24121115
Percentage of DeferredTaxAssetsCapitalLossCarryforwards100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1333127087387311516407237609341010978
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsInventory

us-gaap:DeferredTaxAssetsInventory


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312012-12-312011-12-312010-12-31
Value39283144834.85.85.80.0
Percentage of DeferredTaxAssetsInventory100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-31
Value350341339
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration


Deferred
Period End2020-12-31
Value982
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:DomesticCountry, nwl:CarrybackThreeYearsCarryforwardFiveYears


Deferred
Period End2020-12-31
Value755
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration76.9

us-gaap:DomesticCountry, us-gaap:TaxYear2018


Deferred
Period End2020-12-31
Value313
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration31.9

us-gaap:DomesticCountry, us-gaap:TaxYear2020


Deferred
Period End2020-12-31
Value442
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration45.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration


Deferred
Period End2020-12-312019-12-31
Value434355
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration us-gaap:IncomeTaxAuthority

us-gaap:StateAndLocalJurisdiction


Deferred
Period End2020-12-312019-12-31
Value10001800
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration230.4507.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value15815712314519378100112140147136
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign


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
Value1851551337.5340.0315494120139
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value60782824
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits100.0100.0100.0100.0

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
Value138124147199285171144137140153187
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value282517140535725300463-352.0-286.8-269.2-253.3
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value84534935354.7-3.3-5.7-5.3-9.6-3.9
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings

us-gaap:DeferredTaxLiabilitiesUndistributedForeignEarnings


Deferred
Period End2020-12-31
Value5000000.0
Percentage of DeferredTaxLiabilitiesUndistributedForeignEarnings100.0

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanAccumulatedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value20002100190023002200
Percentage of DefinedBenefitPlanAccumulatedBenefitObligation100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-196.0-220.9-243.1-282.6
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-41.0-46.4-46.6-67.7-82.1
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet20.921.019.224.00.0

us-gaap:DefinedBenefitPlanAmountsRecognizedInBalanceSheet us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-51.0-52.2-53.0-65.1-74.6
Percentage of DefinedBenefitPlanAmountsRecognizedInBalanceSheet26.023.621.823.00.0

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value10489716548
Percentage of DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent100.0100.0100.0100.0100.0

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

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value2.160.03060.04120.0348
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.220.01790.02530.02240.0235
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate56.558.561.464.40.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.80.0280.03970.03320.0375
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate83.391.596.495.40.0

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value3.00.030.030.025
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2.180.02310.02430.03470.0353
Percentage of DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease72.777.081.0138.80.0

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

us-gaap:DefinedBenefitPlanBenefitObligation

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value13571449134815531561
Percentage of DefinedBenefitPlanBenefitObligation100.0100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value668626570688647613
Percentage of DefinedBenefitPlanBenefitObligation49.243.242.344.341.50.0

us-gaap:DefinedBenefitPlanBenefitObligation us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value515253657467
Percentage of DefinedBenefitPlanBenefitObligation3.83.63.94.24.80.0

us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value119118115127123
Percentage of DefinedBenefitPlanBenefitObligation8.88.18.58.27.9

us-gaap:DefinedBenefitPlanExpectedAmortizationNextFiscalYear

us-gaap:DefinedBenefitPlanExpectedAmortizationNextFiscalYear


Defined
Period End2020-12-31
Value21
Percentage of DefinedBenefitPlanExpectedAmortizationNextFiscalYear100.0

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value16182024
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value530582579627
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter3312.53185.22812.62561.6

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.05.75.35.9
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value114130121127
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths2280.02286.02286.82166.1

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.04.95.05.7
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value109121120128
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive2180.02475.52412.02247.4

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.05.25.15.8
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value110122120128
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour2200.02357.72368.62217.2

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.05.45.25.8
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value112123121128
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree2240.02288.92332.72222.4

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.05.55.35.9
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo100.0100.0100.0100.0

us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value112125121126
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo2240.02280.02290.62150.8

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear us-gaap:RetirementPlanSponsorLocation

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear

country:US


Defined
Period End2020-12-31
Value16
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear100.0

us-gaap:ForeignPlan


Defined
Period End2020-12-31
Value11
Percentage of DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear68.8

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedStatusOfPlan

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-31
Value-196000000.0-220900000.0-243100000.0-282600000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan100.0100.0100.0100.0

us-gaap:ForeignPlan, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-41000000.0-46400000.0-46600000.0-67700000.0-82100000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan20.921.019.224.00.0

us-gaap:DefinedBenefitPlanFundedStatusOfPlan us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-51000000.0-52200000.0-53000000.0-65100000.0-74600000.0
Percentage of DefinedBenefitPlanFundedStatusOfPlan26.023.621.823.00.0

us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value6.480.06740.06990.0670.0867
Percentage of DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value171117831648192919331249
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value13801435129214891449948
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value172117911653193819411253
Percentage of DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage us-gaap:Range, us-gaap:DefinedBenefitPlanByPlanAssetCategories

us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage

srt:Maximum, us-gaap:EquitySecurities


Defined
Period End2020-12-312018-12-31
Value40.00.4
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage100.0100.0

srt:Maximum, us-gaap:FixedIncomeFunds


Defined
Period End2020-12-312018-12-31
Value70.00.6
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage175.0150.0

srt:Maximum, us-gaap:OtherContract


Defined
Period End2020-12-31
Value20.0
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage50.0

srt:Minimum, us-gaap:EquitySecurities


Defined
Period End2020-12-312018-12-31
Value20.00.2
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage50.050.0

srt:Minimum, us-gaap:FixedIncomeFunds


Defined
Period End2020-12-312018-12-31
Value50.00.4
Percentage of DefinedBenefitPlanPlanAssetsTargetAllocationPercentage125.0100.0

us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1 us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate1

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4.50.0450.0450.0450.045
Percentage of DefinedBenefitPlanUltimateHealthCareCostTrendRate1100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeAsset

us-gaap:DerivativeFairValueOfDerivativeAsset


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value243984132117162615171214382617332135179.51513167.72523262627283739424133383644
Percentage of DerivativeFairValueOfDerivativeAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeAsset us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation

us-gaap:CurrencySwap, us-gaap:NetInvestmentHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value117.010.010.0210.0
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.025.625.00.0

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value3.03.01.05.08.0230.96.25.87.9134.87.22.62.02.43.07.114
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.020.820.527.46.929.133.547.950.830.640.221.513.46.211.440.342.6

us-gaap:InterestRateSwap, us-gaap:FairValueHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-09-302017-06-30
Value5.05.07.07.08.08.02.13.25.10.00.91.2
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.029.220.59.516.015.029.50.02.34.5

us-gaap:DerivativeFairValueOfDerivativeAsset us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value9.01310.010116.48.61210109.41235221018
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.077.155.937.052.149.268.858.777.785.291.283.759.154.7

us-gaap:DerivativeFairValueOfDerivativeAsset us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value28282824398413211716261517121438261733
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeAsset us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value282828243984131438261733
Percentage of DerivativeFairValueOfDerivativeAsset0.00.00.0100.0100.0100.099.2100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeAsset us-gaap:HedgingDesignation

us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312016-12-312015-12-31
Value12133210.0180.0
Percentage of DerivativeFairValueOfDerivativeAsset50.033.338.176.355.30.0

us-gaap:DerivativeFairValueOfDerivativeLiability

us-gaap:DerivativeFairValueOfDerivativeLiability


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value6051110481718181611191726295756101735736332914137.4208.012242531362931108.53.22.70.50.00.52.0
Percentage of DerivativeFairValueOfDerivativeLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:DerivativeInstrumentRisk

nwl:CrossCurrencyInterestRateSwap


Derivative
Period End2021-06-302021-03-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-03-312015-12-31
Value9009009000.00.00.00.00.00.03.3
Percentage of DerivativeFairValueOfDerivativeLiability1500.01764.75000.00.00.00.00.00.00.024.4

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

us-gaap:CurrencySwap, us-gaap:NetInvestmentHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value7463102436.00.00.0
Percentage of DerivativeFairValueOfDerivativeLiability123.3123.592.789.635.30.00.0

us-gaap:ForeignExchangeContract, us-gaap:CashFlowHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8.011192.00.02.0121.22.23.60.71.50.76.96.614136.93.4
Percentage of DerivativeFairValueOfDerivativeLiability13.321.617.34.20.011.169.47.219.818.84.05.62.311.911.614.418.612.09.2

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

us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value6.05.0174.5146.58.24.24.9109.72065382510
Percentage of DerivativeFairValueOfDerivativeLiability10.09.815.525.084.358.642.924.318.235.516.836.764.352.643.729.6

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8879138481718-18.01611191726295756101735736
Percentage of DerivativeFairValueOfDerivativeLiability146.7154.9125.5100.0100.0100.0-100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value88791384817181856101735736
Percentage of DerivativeFairValueOfDerivativeLiability146.7154.9125.5100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueOfDerivativeLiability us-gaap:HedgingDesignation

us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312016-12-312015-12-31
Value3.011164.0110.0
Percentage of DerivativeFairValueOfDerivativeLiability6.264.788.922.230.40.0

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

us-gaap:ForeignExchangeContract


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value464397509289212413
Percentage of DerivativeNotionalAmount100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-08-152020-06-302020-03-31
Value100100100100277377377
Percentage of DerivativeNotionalAmount21.625.219.634.60.0177.891.3

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value988879994842767801
Percentage of DerivativeNotionalAmount212.9221.4195.3291.3361.8193.9

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value203165236216159124203157144121159139119160187226226193365352334981851641329915913612199167145125103173144131
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized


Employee
Period End2020-12-312019-12-312013-12-312012-12-312011-12-31
Value4649434143
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:EmployeeStockOption


Employee
Period End2020-12-312019-12-31
Value6.04.6
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized13.09.4

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2020-12-312019-12-312013-12-312012-12-31
Value40444338
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized87.090.699.394.4

us-gaap:EquityMethodInvestmentOwnershipPercentage us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestmentOwnershipPercentage

nwl:FireAngelSafetyTechnologyGroupPlc


Equity
Period End2020-12-31
Value23.4
Percentage of EquityMethodInvestmentOwnershipPercentage100.0

us-gaap:EquityMethodInvestments us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:EquityMethodInvestments

nwl:FireAngelSafetyTechnologyGroupPlc


Equity
Period End2020-12-312019-12-31
Value3000000.04000000.0
Percentage of EquityMethodInvestments100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-312020-09-30
Value8000000.09000000.0
Percentage of FinanceLeaseLiability100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value5000000.06000000.07000000.09000000.010000000.0
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-312020-09-30
Value8000000.09000000.0
Percentage of FinanceLeaseLiabilityPaymentsDue100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear


Finance
Period End2020-09-30
Value1000000.0
Percentage of FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value10.011121415
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization


Finance
Period End2020-12-312019-12-31
Value128.0
Percentage of FinanceLeaseRightOfUseAssetAccumulatedAmortization100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-12-312020-09-302019-12-31
Value3.43.43.5
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value8859058759008621003971914809765719674630888991904820739607-546.0-553.4480434382-337.8-280.7-240.4
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value505498486475460445435417375363348336323364349331315297252-238.8-274.3252229194-160.7-125.8-100.8
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization57.155.055.552.853.444.444.845.746.447.548.449.951.341.135.336.638.440.341.743.749.652.652.851.047.644.841.9

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value295296282266250294282260212196180165150337377333288247204104
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization33.332.732.229.629.029.329.128.526.325.725.224.523.838.038.136.935.133.433.621.8

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-31
Value24555210410010610195898379726683142133123114105-98.0-102.1898475-68.2-59.2
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization2.76.15.911.611.610.610.410.411.010.911.010.810.59.314.414.715.115.417.317.918.418.719.519.820.221.1

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value61565555524949454339363229365852464134-28.8-31.5302825-28.0-25.1-23.2
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6.96.26.36.16.04.95.15.05.45.25.14.94.74.15.95.85.65.75.65.35.76.26.66.88.38.99.7

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2020-12-31
Value745
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-31
Value120
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value80
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-31
Value88
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-31
Value95
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-31
Value105
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value43854411443944674423457058885516630563016298
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value640632625620602590586570531529520510503568558545535518482466550465462446429387317
Percentage of FiniteLivedIntangibleAssetsGross14.614.314.113.913.612.910.010.38.48.48.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CustomerRelatedIntangibleAssets


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value1243125312591251124813081327129512691269126912681271295037033703368036733761231
Percentage of FiniteLivedIntangibleAssetsGross28.328.428.428.028.228.622.523.520.120.220.20.00.00.00.00.00.00.00.00.0

us-gaap:Patents


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-31
Value356767123123135135135134134136136136189252253248248227230289142152899288
Percentage of FiniteLivedIntangibleAssetsGross0.81.51.52.82.83.02.32.42.12.12.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value15715415715815815816816717017017016917124036637532133428628689464837424246
Percentage of FiniteLivedIntangibleAssetsGross3.63.53.53.53.63.52.93.02.72.72.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GoodwillGross

us-gaap:GoodwillGross


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value8633862586538623859685838597841476837675768776907696105327733
Percentage of GoodwillGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillGross us-gaap:StatementBusinessSegments

nwl:HomeSolutions


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value256725672392239223922392
Percentage of GoodwillGross29.729.827.627.727.827.8

nwl:LearningAndDevelopment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value34683460348834583431341834313412343734293441344934533475
Percentage of GoodwillGross40.240.140.340.139.939.839.940.644.744.744.844.944.944.9

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312011-12-312010-12-31
Value51005100510051005100510048884727471747174717471786086086016421272
Percentage of GoodwillImpairedAccumulatedImpairmentLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss us-gaap:StatementBusinessSegments

nwl:AppliancesAndCookwareSegment


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value744744744744532
Percentage of GoodwillImpairedAccumulatedImpairmentLoss14.614.614.614.610.9

nwl:HomeSolutions


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value240324032228222822282228
Percentage of GoodwillImpairedAccumulatedImpairmentLoss47.147.143.743.743.745.6

nwl:LearningAndDevelopment


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value846846846846846846-846.6846846846846846740740
Percentage of GoodwillImpairedAccumulatedImpairmentLoss16.616.616.616.616.616.6-17.317.917.917.917.917.986.186.1

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsNonrecurring


Indefinite
Period End2020-12-312020-12-012020-03-312019-12-312019-09-302018-12-31
Value135135796136512423698
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwillFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value601256013369107621157112872185100185100189101193108
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value157214691229129712561293124014851486142212361492148119191826216719791817152917852221616496647661584486546557538453549591529460463483
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves

us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value291269252275301254231252224224215234239388419449431391350414442122117121141143117127135134123143150142126130116
Percentage of InventoryRawMaterialsAndSuppliesNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryWorkInProcessNetOfReserves

us-gaap:InventoryWorkInProcessNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-31
Value153163157146157153135139134152130131139277252244238267236234245131108129132124104115119129107129142142109105101
Percentage of InventoryWorkInProcessNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:InvestmentsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value119.010.08.08.06.09.51112120.05.25.25.25.25.25.15.04.8
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value119.010.08.08.07.0118.78.78.68.014
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0116.7115.8167.3167.3168.6160.0306.2

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-312020-09-30
Value155152
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2020-09-30
Value42
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LettersOfCreditOutstandingAmount


Letters
Period End2021-06-302021-03-312020-12-312020-09-30
Value52535149
Percentage of LettersOfCreditOutstandingAmount100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive


Long
Period End2020-12-31
Value3072
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-31
Value465
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-31
Value547
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-31
Value201
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-31
Value1095
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-31
Value253
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:LossContingencyEstimateOfPossibleLoss us-gaap:EnvironmentalRemediationSite

us-gaap:LossContingencyEstimateOfPossibleLoss

nwl:LowerPassaicRiverMatterPreferredAlternativeMaintenanceCosts


Loss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value2.02.02.02.02.02.01.61.61.61.61.61.61.61.61.61.61.6
Percentage of LossContingencyEstimateOfPossibleLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LossContingencyEstimateOfPossibleLoss us-gaap:Range, us-gaap:EnvironmentalRemediationSite

srt:Maximum, nwl:LowerPassaicRiverMatterAlternativeRangeFromParticipatingParties


Loss
Period End2020-08-072020-03-312019-12-312019-09-302019-08-122019-06-302019-03-312018-12-312018-09-302018-06-302015-02-28
Value468270027002700460270027002700270027002700
Percentage of LossContingencyEstimateOfPossibleLoss0.0135000.0168750.0168750.00.0168750.0168750.0168750.0168750.0168750.00.0

srt:Minimum, nwl:LowerPassaicRiverMatterAlternativeRangeFromParticipatingParties


Loss
Period End2020-08-072020-03-312019-12-312019-09-302019-08-122019-06-302019-03-312018-12-312018-09-302018-06-302015-02-28
Value3212828286.0282828282828
Percentage of LossContingencyEstimateOfPossibleLoss0.01400.01750.01750.00.01750.01750.01750.01750.01750.00.0

us-gaap:NumberOfCountriesInWhichEntityOperates us-gaap:Range

us-gaap:NumberOfCountriesInWhichEntityOperates

srt:Minimum


Number
Period End2020-12-31
Value40.0
Percentage of NumberOfCountriesInWhichEntityOperates100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-312020-09-302019-12-31
Value4.24.34.3
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0100.0

us-gaap:OperatingLossCarryforwards

us-gaap:OperatingLossCarryforwards


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1400120013001.51511
Percentage of OperatingLossCarryforwards100.0100.0100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-31
Value249257
Percentage of OperatingLossCarryforwards17.821.4

us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-31
Value1200969
Percentage of OperatingLossCarryforwards85.780.8

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312019-12-31
Value292387
Percentage of OperatingLossCarryforwards20.932.2

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority, us-gaap:TaxPeriod

us-gaap:StateAndLocalJurisdiction, nwl:CarrybackThreeYearsCarryforwardFiveYears


Operating
Period End2020-12-31
Value183
Percentage of OperatingLossCarryforwards13.1

us-gaap:StateAndLocalJurisdiction, us-gaap:CapitalLossCarryforward


Operating
Period End2020-12-31
Value109
Percentage of OperatingLossCarryforwards7.8

us-gaap:StateAndLocalJurisdiction, us-gaap:TaxYear2018


Operating
Period End2020-12-31
Value136
Percentage of OperatingLossCarryforwards9.7

us-gaap:StateAndLocalJurisdiction, us-gaap:TaxYear2020


Operating
Period End2020-12-31
Value156
Percentage of OperatingLossCarryforwards11.1

us-gaap:OtherLongTermDebt

us-gaap:OtherLongTermDebt


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value1516191822211518585248404464726561687079873033207.98.1147.46.56.46.6171513148.26.05.87.78.57.37.7
Percentage of OtherLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

country:US, us-gaap:PensionPlansDefinedBenefit